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Qiao L, Peng J, Hao X, Wang C, Xie M, Ding H. Application value of adrenal venous sampling in the surgical treatment of primary aldosteronism. Exp Ther Med 2024; 28:367. [PMID: 39091409 PMCID: PMC11292176 DOI: 10.3892/etm.2024.12656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 06/14/2024] [Indexed: 08/04/2024] Open
Abstract
The diagnosis of primary aldosteronism (PA) is critical for determining treatment strategies. The aim of the present study was to investigate the clinical value of preoperative adrenal venous sampling (AVS) for determining the benefit of PA surgery. Patients diagnosed with PA at Liaocheng People's Hospital (Liaocheng, China) between January 2015 and December 2020 were selected and divided into two groups: Group A underwent adrenal computed tomography (CT) only, whereas Group B underwent adrenal CT and successful AVS. Subsequently, the improvement rate of adrenal CT and adrenal CT + AVS in the treatment of PA was compared. A total of 164 patients were included, with an average age of 46.69±13.64 years. There were 62 patients in Group A and 102 in Group B. Among the patients diagnosed with unilateral lesions on adrenal CT scan, 82.61% of patients in group A and 87.72% in group B showed improvement; however, the difference was not significant (χ2=0.534, P=0.465). Among the patients diagnosed with bilateral lesions on adrenal CT images, 62.50% of patients in Group A and 91.11% of patients in Group B showed improvement (P=0.019). In conclusion, unilateral adrenal lesions detected by CT did not benefit significantly from surgical decision-making after AVS. AVS should be advised for all patients with bilateral adrenal PA who are willing to undergo adrenal surgery, which is conducive to correct lateral segmentation and improve treatment choices.
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Affiliation(s)
- Lin Qiao
- Department of Endocrinology, Liaocheng People's Hospital, Liaocheng, Shandong 252000, P.R. China
| | - Jing Peng
- Department of Endocrinology, Liaocheng People's Hospital, Liaocheng, Shandong 252000, P.R. China
| | - Xiaodong Hao
- Department of Urology, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Chenghui Wang
- Department of Endocrinology, Liaocheng People's Hospital, Liaocheng, Shandong 252000, P.R. China
| | - Mingliang Xie
- Department of Andrology, Liaocheng People's Hospital, Liaocheng, Shandong 252000, P.R. China
| | - Hao Ding
- Department of Urology, Liaocheng People's Hospital, Liaocheng, Shandong 252000, P.R. China
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Parksook WW, Brown JM, Omata K, Tezuka Y, Ono Y, Satoh F, Tsai LC, Niebuhr Y, Milks J, Moore A, Honzel B, Liu H, Auchus RJ, Sunthornyothin S, Turcu AF, Vaidya A. The Spectrum of Dysregulated Aldosterone Production: An International Human Physiology Study. J Clin Endocrinol Metab 2024; 109:2220-2232. [PMID: 38450549 PMCID: PMC11319004 DOI: 10.1210/clinem/dgae145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 02/27/2024] [Accepted: 03/04/2024] [Indexed: 03/08/2024]
Abstract
CONTEXT Primary aldosteronism is a form of low-renin hypertension characterized by dysregulated aldosterone production. OBJECTIVE To investigate the contributions of renin-independent aldosteronism and ACTH-mediated aldosteronism in individuals with a low-renin phenotype representing the entire continuum of blood pressure. DESIGN/PARTICIPANTS Human physiology study of 348 participants with a low-renin phenotype with severe and/or resistant hypertension, hypertension with hypokalemia, elevated blood pressure and stage I/II hypertension, and normal blood pressure. SETTING 4 international centers. INTERVENTIONS/MAIN OUTCOME MEASURES The saline suppression test (SST) to quantify the magnitude of renin-independent aldosteronism; dexamethasone suppression and ACTH-stimulation tests to quantify the magnitude of ACTH-mediated aldosteronism; adrenal venous sampling to determine lateralization. RESULTS There was a continuum of nonsuppressible and renin-independent aldosterone production following SST that paralleled the magnitude of the blood pressure continuum and transcended conventional diagnostic thresholds. In parallel, there was a full continuum of ACTH-mediated aldosteronism wherein post-SST aldosterone levels were strongly correlated with ACTH-stimulated aldosterone production (r = 0.75, P < .0001) and nonsuppressible aldosterone production postdexamethasone (r = 0.40, P < .0001). Beyond participants who met the criteria for primary aldosteronism (post-SST aldosterone of ≥10 ng/dL or ≥277 pmol/L), the continuum of nonsuppressible and renin-independent aldosterone production persisted below this diagnostic threshold, wherein 15% still had lateralizing aldosteronism amenable to surgical adrenalectomy and the remainder were treated with mineralocorticoid receptor antagonists. CONCLUSION In the context of a low-renin phenotype, there is a continuum of primary aldosteronism and dysregulated aldosterone production that is prominently influenced by ACTH. A large proportion of individuals with low renin may benefit from aldosterone-directed therapy.
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Affiliation(s)
- Wasita W Parksook
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
- Division of Endocrinology and Metabolism, Chulalongkorn University, and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
- Division of General Internal Medicine, Department of Medicine, Faculty of Medicine, Chulalongkorn University, and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Jenifer M Brown
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Kei Omata
- Department of Diabetes, Metabolism and Endocrinology, Tohoku University Hospital, Sendai 980-8576, Japan
- Division of Nephrology, Rheumatology and Endocrinology, Tohoku University, Sendai 980-8576, Japan
| | - Yuta Tezuka
- Department of Diabetes, Metabolism and Endocrinology, Tohoku University Hospital, Sendai 980-8576, Japan
- Division of Nephrology, Rheumatology and Endocrinology, Tohoku University, Sendai 980-8576, Japan
| | - Yoshikiyo Ono
- Department of Diabetes, Metabolism and Endocrinology, Tohoku University Hospital, Sendai 980-8576, Japan
- Division of Nephrology, Rheumatology and Endocrinology, Tohoku University, Sendai 980-8576, Japan
| | - Fumitoshi Satoh
- Division of Nephrology, Rheumatology and Endocrinology, Tohoku University, Sendai 980-8576, Japan
| | - Laura C Tsai
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Yvonne Niebuhr
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Julia Milks
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Anna Moore
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Brooke Honzel
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Haiping Liu
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48104, USA
| | - Richard J Auchus
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48104, USA
- Pharmacology and Internal Medicine, Division of Metabolism, Endocrinology and Diabetes, University of Michigan Medical School, Ann Arbor, MI 48104, USA
- Endocrinology & Metabolism Section, Medicine Service, LTC Charles S. Kettles VA Medical Center, Ann Arbor, MI 48104, USA
| | - Sarat Sunthornyothin
- Division of Endocrinology and Metabolism, Chulalongkorn University, and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Adina F Turcu
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48104, USA
| | - Anand Vaidya
- Center for Adrenal Disorders, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
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3
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Li S, Huang J, Zhu C, Ng M, Lin Q, Wu M, Liu M, Wang R, Cao G, Chen C, Wu M, Ren Q, Tse H, Yiu K. Target organ damage in untreated hypertensive patients with primary aldosteronism. J Clin Hypertens (Greenwich) 2024; 26:789-796. [PMID: 38715256 PMCID: PMC11232450 DOI: 10.1111/jch.14794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 01/24/2024] [Accepted: 02/16/2024] [Indexed: 07/10/2024]
Abstract
An increased risk of target organ damage (TOD) has been reported in patients with primary aldosteronism (PA). However, there is relatively little related research on the correlation between the degree of TOD and those with and without PA in newly diagnosed hypertensive patients. The aim of this study was to assess the association between PA and TOD among patients with newly diagnosed hypertension. Newly diagnosed hypertensive patients were consecutively recruited from January 2015 to June 2020 at the University of Hong Kong-Shenzhen Hospital. Patients were stratified into those with and without PA. Data for left ventricular mass index (LVMI), carotid intima-media thickness (CIMT) and plaque, and microalbuminuria were systematically collected. A total of 1044 patients with newly diagnosed hypertension were recruited, 57 (5.5%) of whom were diagnosed with PA. Patients with PA had lower blood pressure, serum lipids, body mass index, and plasma renin activity and a higher incidence of hypokalemia than those without PA. In contrast, the prevalence of left ventricular hypertrophy, increased CIMT, and microalbuminuria was higher in patients with PA than in those without PA. Multivariable regression analysis demonstrated that PA was independently associated with increased LVMI, CIMT and microalbuminuria. Among patients with newly diagnosed hypertension, those with PA had more severe TOD, including a higher LVMI, CIMT and microalbuminuria, than those without PA. These findings emphasize the need for screening TOD in newly diagnosed hypertension due to underlying PA.
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Affiliation(s)
- Shi‐Min Li
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
| | - Jia‐Yi Huang
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
- Division of CardiologyDepartment of MedicineThe University of Hong KongQueen Mary HospitalHong KongChina
| | - Ching‐Yan Zhu
- Division of CardiologyDepartment of MedicineThe University of Hong KongQueen Mary HospitalHong KongChina
| | - Ming‐Yen Ng
- Division of RadiologyDepartment of MedicineThe University of Hong Kong‐Shenzhen HospitalShenzhenChina
| | - Qing‐Shan Lin
- Division of RadiologyDepartment of MedicineThe University of Hong Kong‐Shenzhen HospitalShenzhenChina
| | - Min Wu
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
| | - Ming‐Ya Liu
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
| | - Run Wang
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
| | - Gao‐Zhen Cao
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
| | - Cong Chen
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
| | - Mei‐Zhen Wu
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
- Division of CardiologyDepartment of MedicineThe University of Hong KongQueen Mary HospitalHong KongChina
| | - Qing‐Wen Ren
- Division of CardiologyDepartment of MedicineThe University of Hong KongQueen Mary HospitalHong KongChina
| | - Hung‐Fat Tse
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
- Division of CardiologyDepartment of MedicineThe University of Hong KongQueen Mary HospitalHong KongChina
| | - Kai‐Hang Yiu
- Division of CardiologyDepartment of MedicineThe University of Hong Kong‐ Shenzhen HospitalShenzhenChina
- Division of CardiologyDepartment of MedicineThe University of Hong KongQueen Mary HospitalHong KongChina
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4
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Zhu M, Li Y, Wang W, Liu Y, Tong T, Liu Y. Development, validation and visualization of a web-based nomogram for predicting risk of new-onset diabetes after percutaneous coronary intervention. Sci Rep 2024; 14:13652. [PMID: 38871809 PMCID: PMC11176295 DOI: 10.1038/s41598-024-64430-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Accepted: 06/10/2024] [Indexed: 06/15/2024] Open
Abstract
Simple and practical tools for screening high-risk new-onset diabetes after percutaneous coronary intervention (PCI) (NODAP) are urgently needed to improve post-PCI prognosis. We aimed to evaluate the risk factors for NODAP and develop an online prediction tool using conventional variables based on a multicenter database. China evidence-based Chinese medicine database consisted of 249, 987 patients from 4 hospitals in mainland China. Patients ≥ 18 years with implanted coronary stents for acute coronary syndromes and did not have diabetes before PCI were enrolled in this study. According to the occurrence of new-onset diabetes mellitus after PCI, the patients were divided into NODAP and Non-NODAP. After least absolute shrinkage and selection operator regression and logistic regression, the model features were selected and then the nomogram was developed and plotted. Model performance was evaluated by the receiver operating characteristic curve, calibration curve, Hosmer-Lemeshow test and decision curve analysis. The nomogram was also externally validated at a different hospital. Subsequently, we developed an online visualization tool and a corresponding risk stratification system to predict the risk of developing NODAP after PCI based on the model. A total of 2698 patients after PCI (1255 NODAP and 1443 non-NODAP) were included in the final analysis based on the multicenter database. Five predictors were identified after screening: fasting plasma glucose, low-density lipoprotein cholesterol, hypertension, family history of diabetes and use of diuretics. And then we developed a web-based nomogram ( https://mr.cscps.com.cn/wscoringtool/index.html ) incorporating the above conventional factors for predicting patients at high risk for NODAP. The nomogram showed good discrimination, calibration and clinical utility and could accurately stratify patients into different NODAP risks. We developed a simple and practical web-based nomogram based on multicenter database to screen for NODAP risk, which can assist clinicians in accurately identifying patients at high risk of NODAP and developing post-PCI management strategies to improved patient prognosis.
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Affiliation(s)
- Mengmeng Zhu
- National Clinical Research Center for TCM Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, No.1 of Xiyuan Caochang, Haidian District, Beijing, 100091, China
- Cardiovascular Disease Group, China Center for Evidence-Based Medicine of TCM, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yiwen Li
- National Clinical Research Center for TCM Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, No.1 of Xiyuan Caochang, Haidian District, Beijing, 100091, China
- Cardiovascular Disease Group, China Center for Evidence-Based Medicine of TCM, China Academy of Chinese Medical Sciences, Beijing, China
- Beijing Key Laboratory of Traditional Chinese Medicine Basic Research on Prevention and Treatment for Major Diseases, Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, China
| | - Wenting Wang
- National Clinical Research Center for TCM Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, No.1 of Xiyuan Caochang, Haidian District, Beijing, 100091, China
- Cardiovascular Disease Group, China Center for Evidence-Based Medicine of TCM, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yanfei Liu
- National Clinical Research Center for TCM Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, No.1 of Xiyuan Caochang, Haidian District, Beijing, 100091, China
- Cardiovascular Disease Group, China Center for Evidence-Based Medicine of TCM, China Academy of Chinese Medical Sciences, Beijing, China
- The Second Department of Geriatrics, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Tiejun Tong
- Department of Mathematics, Hong Kong Baptist University, Kowloon Tong, Hong Kong, SAR, China
| | - Yue Liu
- National Clinical Research Center for TCM Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, No.1 of Xiyuan Caochang, Haidian District, Beijing, 100091, China.
- Cardiovascular Disease Group, China Center for Evidence-Based Medicine of TCM, China Academy of Chinese Medical Sciences, Beijing, China.
- The Second Department of Geriatrics, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
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5
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Nakano E, Mukai K, Fukuhara A, Otsuki M, Shimomura I, Ichijo T, Tsuiki M, Wada N, Yoneda T, Takeda Y, Oki K, Yamada T, Ogawa Y, Yabe D, Kakutani M, Sone M, Katabami T, Tanabe A, Naruse M. Primary aldosteronism patients with previous cardiovascular and cerebrovascular events have high aldosterone responsiveness to ACTH stimulation. Endocr J 2024; 71:489-497. [PMID: 38479860 DOI: 10.1507/endocrj.ej23-0659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/24/2024] Open
Abstract
Aldosterone secretion in primary aldosteronism (PA) is often regulated by adrenocorticotropic hormone (ACTH) in addition to its autonomous secretion. However, the clinical characteristics and risk of cardiovascular and cerebrovascular (CCV) events in PA patients with aldosterone responsiveness to ACTH stimulation remain unclear. This study aimed to investigate the prevalence of CCV events in PA patients with high aldosterone responsiveness to ACTH stimulation. A retrospective cross-sectional study was conducted as part of the Japan Primary Aldosteronism Study/Japan Rare Intractable Adrenal Disease project. PA patients with adrenal venous sampling (AVS) between January 2006 and March 2019 were enrolled. The ACTH-stimulated plasma aldosterone concentration (PAC) of the inferior vena cava during AVS was used to evaluate aldosterone responsiveness to ACTH. We analyzed the relationship between responsiveness and previous CCV events. Logistic regression analysis demonstrated that the ΔPAC (the difference between the PAC measurements before and after ACTH stimulation) significantly increased the odds of previous CCV events in PA patients after adjusting for classical CCV event risk factors, baseline PAC and duration of hypertension (relative PAC: odds ratio [OR], 2.896; 95% confidence interval [CI], 0.989-8.482; ΔPAC: OR, 2.344; 95% CI, 1.149-4.780; ACTH-stimulated PAC: OR, 2.098; 95% CI, 0.694-6.339). This study clearly demonstrated that aldosterone responsiveness to ACTH is closely related to previous CCV events. The responsiveness of the PAC to ACTH could be useful in predicting CCV event risk.Registration Number in UMIN-CTR is UMIN000032525.
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Affiliation(s)
- Eriko Nakano
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Kosuke Mukai
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Atsunori Fukuhara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Department of Adipose Management, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Michio Otsuki
- Department of Endocrinology, Tokyo Woman's Medical University, Tokyo 162-8666, Japan
| | - Iichiro Shimomura
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Takamasa Ichijo
- Department of Diabetes and Endocrinology, Saiseikai Yokohamashi Tobu Hospital, Kanagawa 230-8765, Japan
| | - Mika Tsuiki
- Department of Endocrinology and Metabolism, National Hospital Organization Kyoto Medical Center, Kyoto 612-8555, Japan
| | - Norio Wada
- Department of Diabetes and Endocrinology, Sapporo City General Hospital, 060-8604 Hokkaido, Japan
| | - Takashi Yoneda
- Department of Health Promotion and Medicine of the Future, Graduate School of Medical Sciences, Kanazawa University, Ishikawa 920-8640, Japan
| | - Yoshiyu Takeda
- Department of Internal Medicine, Asanogawa General Hospital, Ishikawa 920-8621, Japan
| | - Kenji Oki
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima 734-8551, Japan
| | - Tetsuya Yamada
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 113-8519, Japan
| | - Yoshihiro Ogawa
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyusyu University, Fukuoka 812-8582, Japan
| | - Daisuke Yabe
- Department of Diabetes, Endocrinology and Metabolism and Department of Rheumatology and Clinical Immunology, Gifu University Graduate School of Medicine, Gifu 501-1194, Japan
| | - Miki Kakutani
- Division of Diabetes, Endocrinology, and Clinical Immunology, Department of Internal Medicine, Hyogo College of Medicine, Hyogo 663-8501, Japan
| | - Masakatsu Sone
- Division of Metabolism and Endocrinology, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa 216-8511, Japan
| | - Takuyuki Katabami
- Division of Metabolism and Endocrinology, Department of Internal Medicine, St. Marianna University School of Medicine Yokohama City Seibu Hospital, Kanagawa 241-0811, Japan
| | - Akiyo Tanabe
- Division of Endocrinology, National Center for Global Health and Medicine, Tokyo 162-8655, Japan
| | - Mitsuhide Naruse
- Endocrine Center, Ijinkai Takeda General Hospital, Kyoto 601-1495, Japan
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6
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Parra Ramírez P, Martín Rojas-Marcos P, Paja Fano M, González Boillos M, Peris BP, Pascual-Corrales E, García Cano AM, Ruiz-Sanchez JG, Vicente Delgado A, Gómez Hoyos E, Ferreira R, García Sanz I, Recasens Sala M, Barahona San Millan R, Picón César MJ, Díaz Guardiola P, Perdomo CM, Manjón-Miguélez L, García Centeno R, Percovich JC, Rebollo Román Á, Gracia Gimeno P, Robles Lázaro C, Morales-Ruiz M, Calatayud M, Furio Collao SA, Meneses D, Sampedro Nuñez MA, Escudero Quesada V, Mena Ribas E, Sanmartín Sánchez A, Gonzalvo Diaz C, Lamas C, Guerrero-Vázquez R, Del Castillo Tous M, Serrano Gotarredona J, Michalopoulou Alevras T, Moya Mateo EM, Hanzu FA, Araujo-Castro M. Is adrenal venous sampling always necessary to differentiate between unilateral and bilateral primary aldosteronism? Lesson from the SPAIN-ALDO register. Endocrine 2024; 84:683-693. [PMID: 38008883 DOI: 10.1007/s12020-023-03609-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 11/10/2023] [Indexed: 11/28/2023]
Abstract
PURPOSE To evaluate whether the clinical, biochemical and radiological features of patients with primary aldosteronism (PA) can predict both main subtypes of PA. METHODS A retrospective multicenter study of PA patients followed in 27 Spanish tertiary hospitals (SPAIN-ALDO Register). Only patients with confirmed unilateral or bilateral PA based on adrenal venous sampling (AVS) and/or postsurgical biochemical cure after adrenalectomy were included. Supervised regression techniques were used for model development. RESULTS 328 patients [270 unilateral PA (UPA), 58 bilateral PA (BPA)] were included. The area under the curve (AUC) for aldosterone/potassium ratio and aldosterone responses following saline infusion test were 0.602 [95%CI 0.520 to 0.684] and 0.574 [95% CI 0.446-0.701], respectively, to differentiate UPA from BPA. The AUC was 0.825 [95% 0.764-0.886] when the prediction model with seven parameters - comorbidities (dyslipidemia, cerebrovascular disease, sleep apnea syndrome [SAS]), systolic blood pressure (SBP), plasma aldosterone levels (PAC), hypokalemia and unilateral adrenal nodule >1 cm and normal contralateral adrenal gland on CT/MRI - was used. In patients without comorbidities, hypokalemia, SBP > 160 mmHg, PAC > 40 ng/dL, and unilateral adrenal lesions were associated with a likelihood of having a UPA of 98.5%. The chance of BPA was higher in individuals with comorbidities, SBP < 140 mmHg, normokalemia, low PAC levels, and no adrenal tumors on the CT/MRI (91.5%). CONCLUSION A combination of high PAC, SBP > 160 mmHg, low serum potassium, a unilateral adrenal nodule>1 cm and no comorbidities could predict a UPA with a 98.5% accuracy.
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Affiliation(s)
- Paola Parra Ramírez
- Endocrinology & Nutrition Department, Hospital Universitario La Paz Madrid, Madrid, Spain
| | | | - Miguel Paja Fano
- Endocrinology & Nutrition Department. OSI Bilbao-Basurto, Hospital Universitario de Basurto, Bilbao, Spain
- Medicine Department, Basque Country University, Bilbao, Spain
| | - Marga González Boillos
- Endocrinology & Nutrition Department, Hospital Universitario de Castellón, Castellón, Spain
| | - Begoña Pla Peris
- Endocrinology & Nutrition Department, Hospital Universitario de Castellón, Castellón, Spain
| | - Eider Pascual-Corrales
- Instituto de Investigación Biomédica Ramón y Cajal (IRYCIS), Madrid, Spain
- Endocrinology & Nutrition Department, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | | | | | | | - Emilia Gómez Hoyos
- Endocrinology & Nutrition Department, Hospital Universitario de Valladolid, Valladolid, Spain
| | - Rui Ferreira
- Endocrinology & Nutrition Department, Hospital Universitario Rey Juan Carlos, Madrid, Spain
| | - Iñigo García Sanz
- General & Digestive Surgery Department, Hospital Universitario de La Princesa, Madrid, Spain
| | - Mònica Recasens Sala
- Endocrinology & Nutrition Department, Hospital De Girona Doctor Josep Trueta, Girona, Spain
| | | | - María José Picón César
- Endocrinology & Nutrition Department, Hospital Universitario Virgen de la Victoria de Málaga. IBIMA Malaga. Spain CIBEROBN, Madrid, Spain
| | | | - Carolina M Perdomo
- Endocrinology & Nutrition Department, Clínica Universidad de Navarra, Pamplona, Spain
| | - Laura Manjón-Miguélez
- Endocrinology & Nutrition Department, Hospital Universitario Central de Asturias, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Madrid, Spain
| | - Rogelio García Centeno
- Endocrinology & Nutrition Department, Hospital Universitario Gregorio Marañón, Madrid, Spain
| | - Juan Carlos Percovich
- Endocrinology & Nutrition Department, Hospital Universitario Gregorio Marañón, Madrid, Spain
| | | | - Paola Gracia Gimeno
- Endocrinology & Nutrition Department, Hospital Royo Villanova, Zaragoza, Spain
| | - Cristina Robles Lázaro
- Endocrinology & Nutrition Department, Complejo Universitario de Salamanca, Salamanca, Spain
| | - Manuel Morales-Ruiz
- Biochemistry and Molecular Genetics Department-CDB, Hospital Clinic. IDIBAPS, CIBERehd, Barcelona, Spain
| | - María Calatayud
- Endocrinology & Nutrition Department, Hospital Doce de Octubre, Madrid, Spain
| | | | - Diego Meneses
- Endocrinology & Nutrition Department, Hospital Universitario Fundación Jiménez Díaz, Madrid, Spain
| | | | | | - Elena Mena Ribas
- Endocrinology & Nutrition Department, Hospital Universitario Son Espases, Islas Baleares, Spain
| | | | - Cesar Gonzalvo Diaz
- Endocrinology & Nutrition Department, Hospital Universitario De Albacete, Albacete, Spain
| | - Cristina Lamas
- Endocrinology & Nutrition Department, Hospital Universitario De Albacete, Albacete, Spain
| | - Raquel Guerrero-Vázquez
- Endocrinology & Nutrition Department, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - María Del Castillo Tous
- Endocrinology & Nutrition Department, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | | | | | | | - Felicia A Hanzu
- Endocrinology & Nutrition Department, Hospital Clinic. IDIPAS, Barcelona, Spain
| | - Marta Araujo-Castro
- Instituto de Investigación Biomédica Ramón y Cajal (IRYCIS), Madrid, Spain.
- Endocrinology & Nutrition Department, Hospital Universitario Ramón y Cajal, Madrid, Spain.
- University of Alcalá, Madrid, Spain.
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Chen PT, Li PY, Liu KL, Wu VC, Lin YH, Chueh JS, Chen CM, Chang CC. Machine Learning Model with Computed Tomography Radiomics and Clinicobiochemical Characteristics Predict the Subtypes of Patients with Primary Aldosteronism. Acad Radiol 2024; 31:1818-1827. [PMID: 38042624 DOI: 10.1016/j.acra.2023.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 10/04/2023] [Accepted: 10/05/2023] [Indexed: 12/04/2023]
Abstract
RATIONALE AND OBJECTIVES Adrenal venous sampling (AVS) is the primary method for differentiating between primary aldosterone (PA) subtypes. The aim of study is to develop prediction models for subtyping of patients with PA using computed tomography (CT) radiomics and clinicobiochemical characteristics associated with PA. MATERIALS AND METHODS This study retrospectively enrolled 158 patients with PA who underwent AVS between January 2014 and March 2021. Neural network machine learning models were developed using a two-stage analysis of triple-phase abdominal CT and clinicobiochemical characteristics. In the first stage, the models were constructed to classify unilateral or bilateral PA; in the second stage, they were designed to determine the predominant side in patients with unilateral PA. The final proposed model combined the best-performing models from both stages. The model's performance was evaluated using repeated stratified five-fold cross-validation. We employed paired t-tests to compare its performance with the conventional imaging evaluations made by radiologists, which categorize patients as either having bilateral PA or unilateral PA on one side. RESULTS In the first stage, the integrated model that combines CT radiomic and clinicobiochemical characteristics exhibited the highest performance, surpassing both the radiomic-alone and clinicobiochemical-alone models. It achieved an accuracy and F1 score of 80.6% ± 3.0% and 74.8% ± 5.2% (area under the receiver operating curve [AUC] = 0.778 ± 0.050). In the second stage, the accuracy and F1 score of the radiomic-based model were 88% ± 4.9% and 81.9% ± 6.2% (AUC=0.831 ± 0.087). The proposed model achieved an accuracy and F1 score of 77.5% ± 3.9% and 70.5% ± 7.1% (AUC=0.771 ± 0.046) in subtype diagnosis and lateralization, surpassing the accuracy and F1 score achieved by radiologists' evaluation (p < .05). CONCLUSION The proposed machine learning model can predict the subtypes and lateralization of PA. It yields superior results compared to conventional imaging evaluation and has potential to supplement the diagnostic process in PA.
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Affiliation(s)
- Po-Ting Chen
- Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan (P.T.C, P.Y.L., C.M.C.); Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L., C.C.C.); Department of Medical Imaging, National Taiwan University Cancer Center and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L.); Department of Medical Imaging, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan (P.T.C.)
| | - Pei-Yan Li
- Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan (P.T.C, P.Y.L., C.M.C.)
| | - Kao-Lang Liu
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L., C.C.C.); Department of Medical Imaging, National Taiwan University Cancer Center and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L.)
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan (V.C.W.)
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan (Y.H.L.)
| | - Jeff S Chueh
- Department of Urology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (J.S.C.)
| | - Chung-Ming Chen
- Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan (P.T.C, P.Y.L., C.M.C.)
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan (P.T.C., K.L.L., C.C.C.).
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8
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Jiang Y, Zhou L, Zhang C, Su T, Jiang L, Zhou W, Zhong X, Wu L, Wang W. The influence of cortisol co-secretion on clinical characteristics and postoperative outcomes in unilateral primary aldosteronism. Front Endocrinol (Lausanne) 2024; 15:1369582. [PMID: 38745957 PMCID: PMC11091262 DOI: 10.3389/fendo.2024.1369582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 04/15/2024] [Indexed: 05/16/2024] Open
Abstract
Context The prevalence of unilateral primary aldosteronism (UPA) with cortisol co-secretion varies geographically. Objective To investigate the prevalence and clinical characteristics of UPA with cortisol co-secretion in a Chinese population. Design Retrospective cohort study. Methods We recruited 580 patients with UPA who underwent cosyntropin stimulation test (CST) after the 1-mg dexamethasone suppression test (DST) and retrospectively analyzed the clinical characteristics and postoperative outcomes of UPA with and without cortisol co-secretion. Results UPA with cortisol co-secretion (1 mg DST>1.8 ug/dL) was identified in 65 of 580 (11.2%) patients. These patients were characterized by older age, longer duration of hypertension, higher concentration of plasma aldosterone and midnight cortisol, lower adrenocorticotropic hormone (ACTH) and dehydroepiandrosterone sulfate (DHEAS), larger tumor diameter, and more history of diabetes mellitus. Cortisol and aldosterone levels were higher and DHEAS level was lower in UPA with cortisol co-secretion at 0-120 min after CST. Among 342 UPA patients with KCNJ5 gene sequencing and follow-up results, the complete clinical success rate was lower in UPA with cortisol co-secretion (33.3% vs. 56.4%, P<0.05); the complete biochemical success rate and KCNJ5 mutation did not differ between the two groups. Age, tumor size, and ACTH were independent predictors of UPA with cortisol co-secretion. Sex, BMI, duration of hypertension, KCNJ5 mutation, and cortisol co-secretion were independent predictors for complete clinical success in UPA after surgery. Conclusions UPA with cortisol co-secretion is not uncommon in China, but the clinical features were distinctly different from those without co-secretion. Cortisol co-secretion is an independent risk factor for incomplete clinical success after surgery in UPA.
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Affiliation(s)
- Yiran Jiang
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Lihua Zhou
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Cui Zhang
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Tingwei Su
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Lei Jiang
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Weiwei Zhou
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xu Zhong
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Luming Wu
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Weiqing Wang
- Shanghai Key Laboratory for Endocrine Tumors, Shanghai Clinical Centre for Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Laboratory for Endocrine and Metabolic diseases of Institute of Health Science, Shanghai Jiaotong University School of Medicine and Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
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9
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Araujo-Castro M, Ruiz-Sánchez JG, Ramírez PP, Martín Rojas-Marcos P, Aguilera-Saborido A, Gómez Cerezo JF, López Lazareno N, Torregrosa ME, Gorrín Ramos J, Oriola J, Poch E, Oliveras A, Méndez Monter JV, Gómez Muriel I, Bella-Cueto MR, Mercader Cidoncha E, Runkle I, Hanzu FA. Practical consensus for the treatment and follow-up of primary aldosteronism: a multidisciplinary consensus document. Endocrine 2024:10.1007/s12020-024-03773-9. [PMID: 38507182 DOI: 10.1007/s12020-024-03773-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 03/07/2024] [Indexed: 03/22/2024]
Abstract
Primary aldosteronism (PA) is the most frequent cause of secondary hypertension and is associated with a higher cardiometabolic risk than essential hypertension. The aim of this consensus is to provide practical clinical recommendations for its surgical and medical treatment, pathology study and biochemical and clinical follow-up, as well as for the approach in special situations like advanced age, pregnancy and chronic kidney disease, from a multidisciplinary perspective, in a nominal group consensus approach of experts from the Spanish Society of Endocrinology and Nutrition (SEEN), Spanish Society of Cardiology (SEC), Spanish Society of Nephrology (SEN), Spanish Society of Internal Medicine (SEMI), Spanish Radiology Society (SERAM), Spanish Society of Vascular and Interventional Radiology (SERVEI), Spanish Society of Laboratory Medicine (SEQC(ML)), Spanish Society of Anatomic-Pathology and Spanish Association of Surgeons (AEC).
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Affiliation(s)
- Marta Araujo-Castro
- Endocrinology & Nutrition Department. Hospital Universitario Ramón y Cajal. Instituto de Investigación Biomédica Ramón y Cajal (IRYCIS), University of Alcalá, Madrid, Spain.
| | - Jorge Gabriel Ruiz-Sánchez
- Endocrinology & Nutrition Department. Hospital Universitario Fundación Jiménez Díaz, Health Research Institute-Fundación Jiménez Díaz University Hospital (IIS-FJD, UAM), Madrid, Spain
| | - Paola Parra Ramírez
- Endocrinology & Nutrition Department, Hospital Universitario La Paz-IdiPAZ, Madrid, Spain
| | | | | | | | | | | | - Jorge Gorrín Ramos
- Biochemical department, Laboratori de Referència de Catalunya, Barcelona, Spain
| | - Josep Oriola
- Biochemistry and Molecular Genetics Department. CDB. Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Esteban Poch
- Nephrology Department. Hospital Clinic. IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Anna Oliveras
- Nephrology Department, Hospital del Mar Universitat Pompeu Fabra, Barcelona, Spain
| | | | | | - María Rosa Bella-Cueto
- Pathology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí (I3PT-CERCA). Universitat Autònoma de Barcelona. Sabadell. ES, Barcelona, Spain
| | - Enrique Mercader Cidoncha
- General Surgery. Hospital General Universitario Gregorio Marañón, Fellow European Board of Surgery -Endocrine Surgery, Madrid, Spain
| | - Isabelle Runkle
- Endocrinology and Nutrition Department, Hospital Clinico San Carlos Madrid, Madrid, Spain
| | - Felicia A Hanzu
- Endocrinology & Nutrition Department. Hospital Clinic. IDIBAPS, University of Barcelona, Barcelona, Spain.
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10
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Huang WC, Liu FH, Cheng HM, Tsai YC, Huang YT, Lai TS, Lin YH, Wu VC, Kao HL, Jia-Yin Hou C, Wu KD, Chen ST, Er LK. Who needs to be screened for primary aldosteronism? J Formos Med Assoc 2024; 123 Suppl 2:S82-S90. [PMID: 37633770 DOI: 10.1016/j.jfma.2023.08.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 08/15/2023] [Accepted: 08/16/2023] [Indexed: 08/28/2023] Open
Abstract
The prevalence of patients with primary aldosteronism (PA) is about 5%-15% in hypertensive patients, and it is common cause of secondary hypertension in clinical practice. Two major causes of PA are noted, namely bilateral adrenal hyperplasia and aldosterone-producing adenoma, and the general diagnosis is based on three steps: (1) screening, (2) confirmatory testing, and (3) subtype differentiation (Figure 1). The recommendation for screening patients is at an increased risk of PA, here we focus on which patients should be screened for PA, not only according to well-established guidelines but for potential patients with PA. We recommend screening for 1) patients with resistant or persistent hypertension, 2) hypertensive patients with hypokalemia (spontaneous or drug-induced), 3) young hypertensive patients (age <40 years), and 4) all hypertensive patients with a history of PA in first-degree relatives. Moreover, we suggest screening for 1) hypertensive patients themselves or first-degree relatives with early target organ damage, such as stroke and other diseases, 2) all hypertensive patients with a concurrent adrenal incidentaloma, 3) hypertensive patients with obstructive sleep apnea, 4) hypertensive patients with atrial fibrillation unexplained by structural heart defects and/or other conditions resulting in the arrhythmia, 5) hypertensive patients with anxiety and other psychosomatic symptoms, and 6) hypertensive patients without other comorbidities to maintain cost-effectiveness.
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Affiliation(s)
- Wei-Chieh Huang
- Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming Chiao-Tung University, Taipei, Taiwan; Division of Cardiology, Department of Internal Medicine, New Taipei City Hospital, New Taipei City, Taiwan
| | - Feng-Hsuan Liu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan, Taiwan; Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Hao-Min Cheng
- Institute of Public Health, National Yang Ming Chiao Tung University College of Medicine, Taipei, Taiwan; Center for Evidence-based Medicine, Taipei Veterans General Hospital, Taiwan
| | - Yi-Chun Tsai
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Medical, Taiwan; University Hospital, Kaohsiung University Hospital, Kaohsiung, Taiwan
| | - Yen-Ta Huang
- Department of Surgery, National Cheng Kung University Hospital, Taiwan; College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Tai-Shuan Lai
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan; Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan; Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Vin-Cent Wu
- Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan; Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan
| | - Hsien-Li Kao
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | | | - Kwan-Dun Wu
- Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan
| | - Szu-Tah Chen
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou Branch, Taoyuan, Taiwan
| | - Leay Kiaw Er
- The Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan; School of Medicine, Tzu-Chi University, Hualien, Taiwan.
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11
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Araujo-Castro M, Pascual-Corrales E, Martín Rojas P, Parra Ramírez P. Epidemiology and diagnosis of primary aldosteronism. What have we learned from the SPAIN-ALDO registry? Endocrine 2024; 83:527-536. [PMID: 37884825 DOI: 10.1007/s12020-023-03573-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/14/2023] [Indexed: 10/28/2023]
Abstract
PURPOSE To summarize the available data on the prevalence, clinical repercussion, and diagnosis of primary aldosteronism (PA) and to discuss the SPAIN-ALDO registry's findings, which is the largest PA patient registry in Spain. METHODS A comprehensive review of the literature focused on the prevalence, clinical presentation and diagnosis of PA was performed. RESULTS PA is the most common cause of secondary arterial hypertension. In addition, PA patients have a higher cardio-metabolic risk than patients with essential arterial hypertension matched by age, sex, and blood pressure levels. However, despite its high prevalence and associated metabolic and cardiovascular complications, PA remains largely under-recognized, with less than 2% of people in at-risk populations ever tested. The diagnostic investigation is a multistep process, including screening, confirmatory testing, and subtype differentiation of unilateral from bilateral PA forms. Data from the SPAIN-ALDO registry have shed light on the cardiometabolic impact of PA and about the limitations in the PA diagnosis of these patients in Spain. CONCLUSIONS The most common cause of secondary hypertension is PA. One of the most challenging aspects of the diagnosis is the differentiation between unilateral and bilateral PA because adrenal venous sampling is a difficult procedure that should be performed in experienced centers. Data from the SPAIN-ALDO registry have provided important information on the nationwide management of this pathology.
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Affiliation(s)
- Marta Araujo-Castro
- Endocrinology & Nutrition Department, Hospital Universitario Ramón y Cajal, Madrid, Spain.
- University of Alcalá, Madrid, Spain.
- Instituto de Investigación Biomédica Ramón y Cajal (IRYCIS), Madrid, Spain.
| | - Eider Pascual-Corrales
- Endocrinology & Nutrition Department, Hospital Universitario Ramón y Cajal, Madrid, Spain
- Instituto de Investigación Biomédica Ramón y Cajal (IRYCIS), Madrid, Spain
| | - Patricia Martín Rojas
- Endocrinology & Nutrition Department, Hospital Universitario La Paz Madrid, Madrid, Spain
| | - Paola Parra Ramírez
- Endocrinology & Nutrition Department, Hospital Universitario La Paz Madrid, Madrid, Spain.
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12
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Yang YH, Chang YL, Lee BC, Lu CC, Wang WT, Hu YH, Liu HW, Lin YH, Chang CC, Wu WC, Tseng FY, Lin YH, Wu VC, Hwu CM. Strategies for subtyping primary aldosteronism. J Formos Med Assoc 2024; 123 Suppl 2:S114-S124. [PMID: 37202237 DOI: 10.1016/j.jfma.2023.05.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/26/2023] [Accepted: 05/04/2023] [Indexed: 05/20/2023] Open
Abstract
Adrenal venous sampling (AVS) is a crucial method for the lateralization of primary aldosteronism (PA). It is advised to halt the use of the patient's antihypertensive medications and correct hypokalemia prior to undergoing AVS. Hospitals equipped to conduct AVS should establish their own diagnostic criteria based on current guidelines. If the patient's antihypertensive medications cannot be discontinued, AVS can be performed as long as the serum renin level is suppressed. The Task Force of Taiwan PA recommends using a combination of adrenocorticotropic hormone stimulation, quick cortisol assay, and C-arm cone-beam computed tomography to maximize the success of AVS and minimize errors by using the simultaneous sampling technique. If AVS is not successful, an NP-59 (131 I-6-β-iodomethyl-19-norcholesterol) scan can be used as an alternative method to lateralize PA. We depicted the details of the lateralization procedures (mainly AVS, and alternatively NP-59) and their tips and tricks for confirmed PA patients who would consider to undergo surgical treatment (unilateral adrenalectomy) if the subtyping shows unilateral disease.
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Affiliation(s)
- Yun-Hsuan Yang
- Department of Medical Imaging, National Taiwan University Hospital, National Taiwan University College of Medicine, Taiwan
| | - Yu-Ling Chang
- Department of Medical Imaging, National Taiwan University Hospital, National Taiwan University College of Medicine, Taiwan
| | - Bo-Ching Lee
- Department of Medical Imaging, National Taiwan University Hospital, National Taiwan University College of Medicine, Taiwan
| | - Ching-Chu Lu
- Department of Nuclear Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Wei-Ting Wang
- Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Faculty of Medicine, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan
| | - Ya-Hui Hu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Medical Foundation, Taipei, Taiwan
| | - Han-Wen Liu
- Division of Endocrine and Metabolism, Taipei Medical University-Wan Fang Hospital, Taipei, Taiwan
| | - Yung-Hsiang Lin
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital, Puzi, Chia-Yi, Taiwan
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital, National Taiwan University College of Medicine, Taiwan; Department and Graduate Institute of Forensic Medicine, National Taiwan University College of Medicine, Taipei, Taiwan.
| | - Wan-Chen Wu
- Division of Endocrinology & Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Fen-Yu Tseng
- Division of Endocrinology & Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yen-Hung Lin
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Center, National Taiwan University Hospital, Taipei, Taiwan; Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan
| | - Vin-Cent Wu
- Primary Aldosteronism Center at National Taiwan University Hospital, Taipei, Taiwan; Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chii-Min Hwu
- Faculty of Medicine, National Yang Ming Chiao Tung University School of Medicine, Taipei, Taiwan; Section of Endocrinology and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
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13
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Chen JY, Huang KH, Lin YH, Chueh JS, Wang HY, Wu VC. Association of Dip in eGFR With Clinical Outcomes in Unilateral Primary Aldosteronism Patients After Adrenalectomy. J Clin Endocrinol Metab 2024; 109:e965-e974. [PMID: 38051943 PMCID: PMC10876388 DOI: 10.1210/clinem/dgad709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 11/01/2023] [Accepted: 12/01/2023] [Indexed: 12/07/2023]
Abstract
CONTEXT Primary aldosteronism (PA) leads to kidney function deterioration after treatment, but the effects of the estimated glomerular filtration rate (eGFR) dip following adrenalectomy and its long-term implications are unclear. OBJECTIVE This study aims to examine eGFR dip in patients with unilateral PA (uPA) after adrenalectomy and clarify their long-term prognosis. METHODS This multicenter prospective population-based cohort study, enrolled patients with uPA who underwent adrenalectomy. Patients were divided into 4 groups based on their eGFR dip ratio. Outcomes investigated included mortality, cardiovascular composite events, and major adverse kidney events (MAKEs). RESULTS Among 445 enrolled patients, those with an eGFR dip ratio worse than -30% (n = 74, 16.6%) were older, had higher blood pressure, higher aldosterone concentration, and lower serum potassium levels. During 5.0 ± 3.6 years of follow-up, 2.9% died, 14.6% had cardiovascular composite events, and 17.3% had MAKEs. The group with eGFR dip worse than -30% had a higher risk of MAKEs (P < .001), but no significant differences in mortality (P = .295) or new-onset cardiovascular composite outcomes (P = .373) were found. Multivariate analysis revealed that patients with an eGFR dip ratio worse than -30% were significantly associated with older age (odds ratio [OR], 1.04), preoperative eGFR (OR, 1.02), hypokalemia (OR, 0.45), preoperative systolic blood pressure (OR, 1.03), and plasma aldosterone concentration (OR, 0.99). CONCLUSION Within 5 years post adrenalectomy, 17.3% of patients had reduced kidney function. Notably, individuals with an eGFR dip ratio worse than -30% faced higher MAKE risks, underscoring the need to monitor kidney function in PA patients after surgery.
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Affiliation(s)
- Jui-Yi Chen
- Division of Nephrology, Department of Internal Medicine, Chi-Mei Medical Center, Tainan 71004, Taiwan
- Department of Health and Nutrition, Chia Nan University of Pharmacy and Science, Tainan 71710, Taiwan
| | - Kuo-How Huang
- Department of Urology, College of Medicine, National Taiwan University, Taipei 106319, Taiwan
- Department of Urology, National Taiwan University Hospital, Taipei 100225, Taiwan
| | - Yen-Hung Lin
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100225, Taiwan
| | - Jeff S Chueh
- Department of Urology, College of Medicine, National Taiwan University, Taipei 106319, Taiwan
- Department of Urology, National Taiwan University Hospital, Taipei 100225, Taiwan
| | - Hsien-Yi Wang
- Division of Nephrology, Department of Internal Medicine, Chi-Mei Medical Center, Tainan 71004, Taiwan
- Department of Sport Management, College of Leisure and Recreation Management, Chia Nan University of Pharmacy and Science, Tainan 71710, Taiwan
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei 100225, Taiwan
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14
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Ekman N, Grossman AB, Dworakowska D. What We Know about and What Is New in Primary Aldosteronism. Int J Mol Sci 2024; 25:900. [PMID: 38255973 PMCID: PMC10815558 DOI: 10.3390/ijms25020900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Primary aldosteronism (PA), a significant and curable cause of secondary hypertension, is seen in 5-10% of hypertensive patients, with its prevalence contingent upon the severity of the hypertension. The principal aetiologies of PA include bilateral idiopathic hypertrophy (BIH) and aldosterone-producing adenomas (APAs), while the less frequent causes include unilateral hyperplasia, familial hyperaldosteronism (FH) types I-IV, aldosterone-producing carcinoma, and ectopic aldosterone synthesis. This condition, characterised by excessive aldosterone secretion, leads to augmented sodium and water reabsorption alongside potassium loss, culminating in distinct clinical hallmarks: elevated aldosterone levels, suppressed renin levels, and hypertension. Notably, hypokalaemia is present in only 28% of patients with PA and is not a primary indicator. The association of PA with an escalated cardiovascular risk profile, independent of blood pressure levels, is notable. Patients with PA exhibit a heightened incidence of cardiovascular events compared to counterparts with essential hypertension, matched for age, sex, and blood pressure levels. Despite its prevalence, PA remains frequently undiagnosed, underscoring the imperative for enhanced screening protocols. The diagnostic process for PA entails a tripartite assessment: the aldosterone/renin ratio (ARR) as the initial screening tool, followed by confirmatory and subtyping tests. A positive ARR necessitates confirmatory testing to rule out false positives. Subtyping, achieved through computed tomography and adrenal vein sampling, aims to distinguish between unilateral and bilateral PA forms, guiding targeted therapeutic strategies. New radionuclide imaging may facilitate and accelerate such subtyping and localisation. For unilateral adrenal adenoma or hyperplasia, surgical intervention is optimal, whereas bilateral idiopathic hyperplasia warrants treatment with mineralocorticoid antagonists (MRAs). This review amalgamates established and emerging insights into the management of primary aldosteronism.
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Affiliation(s)
- Natalia Ekman
- Department of Hypertension & Diabetology, Medical University of Gdańsk, 80-214 Gdańsk, Poland;
| | - Ashley B. Grossman
- Centre for Endocrinology, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London E1 4NS, UK;
| | - Dorota Dworakowska
- Department of Hypertension & Diabetology, Medical University of Gdańsk, 80-214 Gdańsk, Poland;
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15
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Mullen N, Curneen J, Donlon PT, Prakash P, Bancos I, Gurnell M, Dennedy MC. Treating Primary Aldosteronism-Induced Hypertension: Novel Approaches and Future Outlooks. Endocr Rev 2024; 45:125-170. [PMID: 37556722 PMCID: PMC10765166 DOI: 10.1210/endrev/bnad026] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 07/11/2023] [Accepted: 07/26/2023] [Indexed: 08/11/2023]
Abstract
Primary aldosteronism (PA) is the most common cause of secondary hypertension and is associated with increased morbidity and mortality when compared with blood pressure-matched cases of primary hypertension. Current limitations in patient care stem from delayed recognition of the condition, limited access to key diagnostic procedures, and lack of a definitive therapy option for nonsurgical candidates. However, several recent advances have the potential to address these barriers to optimal care. From a diagnostic perspective, machine-learning algorithms have shown promise in the prediction of PA subtypes, while the development of noninvasive alternatives to adrenal vein sampling (including molecular positron emission tomography imaging) has made accurate localization of functioning adrenal nodules possible. In parallel, more selective approaches to targeting the causative aldosterone-producing adrenal adenoma/nodule (APA/APN) have emerged with the advent of partial adrenalectomy or precision ablation. Additionally, the development of novel pharmacological agents may help to mitigate off-target effects of aldosterone and improve clinical efficacy and outcomes. Here, we consider how each of these innovations might change our approach to the patient with PA, to allow more tailored investigation and treatment plans, with corresponding improvement in clinical outcomes and resource utilization, for this highly prevalent disorder.
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Affiliation(s)
- Nathan Mullen
- The Discipline of Pharmacology and Therapeutics, School of Medicine, University of Galway, Galway H91V4AY, Ireland
| | - James Curneen
- The Discipline of Pharmacology and Therapeutics, School of Medicine, University of Galway, Galway H91V4AY, Ireland
| | - Padraig T Donlon
- The Discipline of Pharmacology and Therapeutics, School of Medicine, University of Galway, Galway H91V4AY, Ireland
| | - Punit Prakash
- Department of Electrical and Computer Engineering, Kansas State University, Manhattan, KS 66506, USA
| | - Irina Bancos
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Department of Internal Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Mark Gurnell
- Wellcome-MRC Institute of Metabolic Science, University of Cambridge and NIHR Cambridge Biomedical Research Centre, Addenbrooke's Hospital, Cambridge Biomedical Campus, Cambridge CB2 0QQ, UK
| | - Michael C Dennedy
- The Discipline of Pharmacology and Therapeutics, School of Medicine, University of Galway, Galway H91V4AY, Ireland
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16
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Ribas A, Chillarón JJ, Vázquez S, Carrera MJ, Martínez-Ruiz N, Galcerán I, Lorente L, Pascagaza A, Sánchez-Parrilla J, Frances A, Sancho JJ, Zugazaga A, Clarà A, Crespo M, Oliveras A. Indication, performance and outcomes of adrenal vein sampling in patients with primary hyperaldosteronism. Nefrologia 2024; 44:61-68. [PMID: 37150672 DOI: 10.1016/j.nefroe.2023.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/10/2022] [Indexed: 05/09/2023] Open
Abstract
Primary hyperaldosteronism (PAH) is an important cause of secondary hypertension (HTN). The study of the same requires a high clinical suspicion in addition to a hormonal study that confirms hormonal hypersecretion. It is important to start the appropriate treatment once the diagnosis is confirmed, and for this is necessary to demonstrate whether the hormonal hypersecretion is unilateral (patients who could be candidates for surgical treatment) or bilateral (patients who are candidates for pharmacological treatment only). At the Hospital del Mar since 2016 there has been a multidisciplinary work team in which Nephrologists, Endocrinologists, Radiologists and Surgeons participate to evaluate cases with suspected hyperaldosteronism and agree on the best diagnostic-therapeutic approach for these patients, including the need for adrenal vein sampling, which is a technique that in recent years has become the gold standard for the study of PAH. In the present study we collect the experience of our centre in performing AVC and its usefulness for the management of these patients.
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Affiliation(s)
- Andrés Ribas
- Unidad de Hipertensión arterial y Riesgo Vascular, Servicio de Nefrología, Hospital del Mar, Barcelona, Spain.
| | - Juan J Chillarón
- Servicio de Endocrinología y Nutrición, Hospital del Mar, Barcelona, Spain
| | - Susana Vázquez
- Unidad de Hipertensión arterial y Riesgo Vascular, Servicio de Nefrología, Hospital del Mar, Barcelona, Spain
| | - M José Carrera
- Servicio de Endocrinología y Nutrición, Hospital del Mar, Barcelona, Spain
| | | | - Isabel Galcerán
- Unidad de Hipertensión arterial y Riesgo Vascular, Servicio de Nefrología, Hospital del Mar, Barcelona, Spain
| | - Leyre Lorente
- Cirugía Endocrina, Servicio de Cirugía General, Hospital del Mar, Barcelona, Spain
| | - Alejandro Pascagaza
- Radiología Vascular e Intervencionista, Servicio de Radiología, Hospital del Mar, Barcelona, Spain
| | | | - Albert Frances
- Servicio de Urología, Hospital del Mar, Barcelona, Spain
| | - Joan J Sancho
- Cirugía Endocrina, Servicio de Cirugía General, Hospital del Mar, Barcelona, Spain
| | - Ander Zugazaga
- Radiología Vascular e Intervencionista, Servicio de Radiología, Hospital del Mar, Barcelona, Spain
| | - Albert Clarà
- Servicio de Angiología y Cirugía Vascular, Hospital del Mar, Barcelona, Spain
| | - Marta Crespo
- Unidad de Hipertensión arterial y Riesgo Vascular, Servicio de Nefrología, Hospital del Mar, Barcelona, Spain
| | - Anna Oliveras
- Unidad de Hipertensión arterial y Riesgo Vascular, Servicio de Nefrología, Hospital del Mar, Barcelona, Spain
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17
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Al-Hashedi EM, Abdu FA. Aldosterone Effect on Cardiac Structure and Function. Curr Cardiol Rev 2024; 20:60-67. [PMID: 38425104 PMCID: PMC11327832 DOI: 10.2174/011573403x281390240219063817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 01/18/2024] [Accepted: 01/26/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND Cardiac remodelling could be a key mechanism in aldosteronemediated cardiovascular morbidity and mortality. Experimental and clinical evidence has demonstrated that aldosterone causes cardiac structural remodelling and dysfunction by its profibrotic and pro-hypertrophic effects, which result mainly from the direct effects on myocardial collagen deposition, inflammation, and oxidative stress. Clinical studies have investigated the aldosterone effects on the heart in different clinical conditions, including general population, essential hypertension, primary aldosteronism, heart failure, and atrial fibrillation. Robust findings indicate that aldosterone or the activation of the cardiac mineralocorticoid receptor can cause damage to myocardial tissue by mechanisms independent of the blood pressure, leading to tissue hypertrophy, fibrosis, and dysfunction. CONCLUSION Aldosterone-mediated cardiovascular morbidity and mortality mainly result from cardiac structural and functional alterations. In different clinical settings, aldosterone can induce cardiac structural remodelling and dysfunction via several pathological mechanisms, including cardiac fibrosis, inflammation, and oxidative stress. Aldosterone antagonists could effectively decrease or reverse the detrimental aldosterone-mediated changes in the heart.
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Affiliation(s)
- Ekhlas Mahmoud Al-Hashedi
- Department of Internal Medicine, Faculty of Medicine and Health Sciences, Sana'a University, Sana'a, Yemen
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Fuad A Abdu
- Department of Cardiology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
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18
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Li J, Yan H, Li L, Lin X, Zhao Z, Zhou C, Zhang Q. Practical recommendations for antihypertensive therapy during the primary aldosteronism screening test. Endocrine 2024; 83:188-195. [PMID: 37924464 DOI: 10.1007/s12020-023-03580-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 10/18/2023] [Indexed: 11/06/2023]
Abstract
BACKGROUND The aldosterone-to-renin activity ratio (ARR) is recommended as a screening test for primary aldosteronism (PA). The use of antihypertensive medication is one of the most important factors to take into account when interpreting the ARR. OBJECTIVES The goal of this study was to compare the effect of various antihypertensive drug classes on biochemical testing and provide practical recommendations for antihypertensive medication regimens in patients suspected of having PA. METHODS We retrospectively investigated 4218 hypertensive patients who underwent PA detection between January 2020 and February 2023. Finally, 25 patients with essential hypertension (EH) and 39 with PA were involved. The enrolled EH patients were selected from EH patients with at least two screening tests with interfering medication changes for at least 4 weeks. RESULTS A total of 2/18 (11.1%) EH patients had opposite screening results after angiotensin II receptor blockers (ARBs), angiotensin-converting enzyme inhibitors (ACEIs), dihydropyridine-calcium channel blockers (DHP-CCBs) and diuretics were withdrawn. A total of 3/3 (100%) of the patients were initially screened as positive but had results that tested negative after β-blockers withdrawal. A total of 3/39 (7.7%) PA patients were misdiagnosed with EH with drug effects. Only plasma renin activity was markedly reduced after antihypertensive medication washout (P = 0.0173). CONCLUSIONS Not every patient receiving β-blockers, ACEIs, ARBs and DHP-CCBs with negative reports needed withdrawal or switching antihypertensive drugs. We recommend that patients be left on a regimen that includes β-blockers, ACEIs, ARBs, DHP-CCBs and spironolactone when determining the ARR during the initial test.
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Affiliation(s)
- Jialin Li
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Ningbo University, Ningbo City, Zhejiang Province, China
| | - Hongzhou Yan
- Zhejiang Lab, Hangzhou City, Zhejiang Province, China
| | - Ling Li
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Ningbo University, Ningbo City, Zhejiang Province, China
| | - Xiuwen Lin
- Key Laboratory of Digital Technology in Medical Diagnostics of Zhejiang Province, Dian Diagnostics Group Co., Ltd., Hangzhou City, Zhejiang Province, China
| | - Zheng Zhao
- Key Laboratory of Digital Technology in Medical Diagnostics of Zhejiang Province, Dian Diagnostics Group Co., Ltd., Hangzhou City, Zhejiang Province, China
| | - Cheng Zhou
- Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo city, Zhejiang province, China
| | - Qi Zhang
- Key Laboratory of Digital Technology in Medical Diagnostics of Zhejiang Province, Dian Diagnostics Group Co., Ltd., Hangzhou City, Zhejiang Province, China.
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19
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Yang W, Hao Y, Mu K, Li J, Tao Z, Ma D, Xu A. Application of a Radiomics Machine Learning Model for Differentiating Aldosterone-Producing Adenoma from Non-Functioning Adrenal Adenoma. Bioengineering (Basel) 2023; 10:1423. [PMID: 38136014 PMCID: PMC10740639 DOI: 10.3390/bioengineering10121423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 11/23/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023] Open
Abstract
To evaluate the secretory function of adrenal incidentaloma, this study explored the usefulness of a contrast-enhanced computed tomography (CECT)-based radiomics model for distinguishing aldosterone-producing adenoma (APA) from non-functioning adrenal adenoma (NAA). Overall, 68 APA and 60 NAA patients were randomly assigned (8:2 ratio) to either a training or a test cohort. In the training cohort, univariate and least absolute shrinkage and selection operator regression analyses were conducted to select the significant features. A logistic regression machine learning (ML) model was then constructed based on the radiomics score and clinical features. Model effectiveness was evaluated according to the receiver operating characteristic, accuracy, sensitivity, specificity, F1 score, calibration plots, and decision curve analysis. In the test cohort, the area under the curve (AUC) of the Radscore model was 0.869 [95% confidence interval (CI), 0.734-1.000], and the accuracy, sensitivity, specificity, and F1 score were 0.731, 1.000, 0.583, and 0.900, respectively. The Clinic-Radscore model had an AUC of 0.994 [95% CI, 0.978-1.000], and the accuracy, sensitivity, specificity, and F1 score values were 0.962, 0.929, 1.000, and 0.931, respectively. In conclusion, the CECT-based radiomics and clinical radiomics ML model exhibited good diagnostic efficacy in differentiating APAs from NAAs; this non-invasive, cost-effective, and efficient method is important for the management of adrenal incidentaloma.
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Affiliation(s)
- Wenhua Yang
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (W.Y.); (Y.H.); (K.M.); (J.L.); (Z.T.)
| | - Yonghong Hao
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (W.Y.); (Y.H.); (K.M.); (J.L.); (Z.T.)
| | - Ketao Mu
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (W.Y.); (Y.H.); (K.M.); (J.L.); (Z.T.)
| | - Jianjun Li
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (W.Y.); (Y.H.); (K.M.); (J.L.); (Z.T.)
| | - Zihui Tao
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (W.Y.); (Y.H.); (K.M.); (J.L.); (Z.T.)
| | - Delin Ma
- Department of Endocrinology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Anhui Xu
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (W.Y.); (Y.H.); (K.M.); (J.L.); (Z.T.)
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20
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Freitas TC, Maciel AAW, Fagundes GFC, Petenuci J, Santana LS, Guimaraes AG, Freitas-Castro F, Srougi V, Tanno FY, Chambo JL, Pereira MAA, Brito LP, Pio-Abreu A, Bortolotto LA, Latronico AC, Fragoso MCBV, Drager LF, Mendonca BB, Almeida MQ. Efficacy of Oral Furosemide Test for Primary Aldosteronism Diagnosis. J Endocr Soc 2023; 8:bvad147. [PMID: 38075562 PMCID: PMC10701630 DOI: 10.1210/jendso/bvad147] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Indexed: 01/06/2024] Open
Abstract
Context Confirmatory tests represent a fundamental step in primary aldosteronism (PA) diagnosis, but they are laborious and often require a hospital environment due to the risks involved. Objective To evaluate the efficacy of oral furosemide as a new confirmatory test for PA diagnosis. Methods We prospectively evaluated the diagnostic performance of 80 mg of oral furosemide in 64 patients with PA and 22 with primary hypertension (controls). Direct renin concentration (DRC) was measured before, and 2 hours and 3 hours after the oral furosemide. In addition, the oral furosemide test was compared with 2 other confirmatory tests: the furosemide upright test (FUT) and saline infusion test (SIT) or captopril challenge test (CCT) in all patients with PA. Results The cut-off of 7.6 µU/mL for DRC at 2 hours after oral furosemide had a sensitivity of 92%, specificity of 82%, and accuracy of 90% for PA diagnosis. In 5 out of 6 controls with low-renin hypertension, which might represent a PA spectrum, renin remained suppressed. Excluding these 6 controls with low-renin hypertension, the DRC cut-off of 10 µU/mL at 2 hours after oral furosemide had a sensitivity of 95.3%, specificity of 93.7% and accuracy of 95% for PA diagnosis. DRC after 3 hours of oral furosemide did not improve diagnostic performance. Using the cut-off of 10 µU/mL, the oral furosemide test and the FUT were concordant in 62 out of 64 (97%) patients with PA. Only 4 out of 64 cases with PA (6.4%) ended the oral furosemide test with potassium <3.5 mEq/L. Hypotension was not evidenced in any patient with PA during the test. Conclusion The oral furosemide test was safe, well-tolerated and represents an effective strategy for PA investigation.
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Affiliation(s)
- Thais C Freitas
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Ana Alice W Maciel
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Gustavo F C Fagundes
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Janaina Petenuci
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Lucas S Santana
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Augusto G Guimaraes
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Felipe Freitas-Castro
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Victor Srougi
- Divisão de Urologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Fabio Y Tanno
- Divisão de Urologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Jose L Chambo
- Divisão de Urologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Maria Adelaide A Pereira
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Luciana P Brito
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Andrea Pio-Abreu
- Unidade de Hipertensão, Disciplina de Nefrologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Luiz A Bortolotto
- Unidade de Hipertensão, Instituto do Coração (InCor), Faculdade de Medicna da Universidade de São Paulo, São Paulo, 05403-900, Brazil
| | - Ana Claudia Latronico
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Maria Candida B V Fragoso
- Divisão de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular LIM/42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
- Divisão de Oncologia Endócrina, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo, São Paulo, 01246-000, Brazil
| | - Luciano F Drager
- Unidade de Hipertensão, Disciplina de Nefrologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
- Unidade de Hipertensão, Instituto do Coração (InCor), Faculdade de Medicna da Universidade de São Paulo, São Paulo, 05403-900, Brazil
| | - Berenice B Mendonca
- Divisão de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular LIM/42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
| | - Madson Q Almeida
- Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Unidade de Adrenal, Laboratório de Endocrinologia Molecular e Celular LIM/25, Faculdade de Medicina da Universidade de São Paulo, São Paulo, 05403-000, Brazil
- Divisão de Oncologia Endócrina, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo, São Paulo, 01246-000, Brazil
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21
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Almansouri Y, Alsuwatt A, Alzahrani M, Alsuwat MS, Alamrai R, Alsuwat WS, Almansouri BH, Al Bahis AF. Excessive Daytime Sleepiness in Patients With Hypertension: A Systematic Review. Cureus 2023; 15:e50716. [PMID: 38234944 PMCID: PMC10792344 DOI: 10.7759/cureus.50716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/17/2023] [Indexed: 01/19/2024] Open
Abstract
We must remember that there are many subclinical cases of obstructive sleep apnea (OSA), even if the patient or family members typically become aware of it through symptoms such as snoring and excessive daytime sleepiness (EDS). EDS is a common symptom among hypertensive patients. This interesting and remarkable systematic review aims to comprehensively survey the current literature on the prevalence and association of EDS among hypertensive patients. PubMed, SCOPUS, Web of Science, and Science Direct were systematically searched for relevant literature. Rayyan QRCI (Rayyan Systems Inc., Cambridge, MA) was employed throughout this comprehensive process. This review included nine studies with a total of 58,517 patients, and 34,398 (58.8%) were males. EDS prevalence among hypertensive patients ranged from 12.1% to 88.3%. This review stated that individuals with hypertension (HTN) had EDS that was worse than that of patients with normotension. In one of the studies included in this analysis, sympathovagal imbalance was noted alongside EDS and HTN. Older age, primary education, being overweight, working, obesity, depression, and having had the condition for longer are all associated with EDS in HTN patients.
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22
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Tang K, Liu S, Yang S, Yuan Q, Du Z. Diagnosis of hypertrophic cardiomyopathy accompanied with primary aldosteronism-Case report. Clin Case Rep 2023; 11:e8218. [PMID: 38028092 PMCID: PMC10661324 DOI: 10.1002/ccr3.8218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 10/18/2023] [Accepted: 10/28/2023] [Indexed: 12/01/2023] Open
Abstract
Hypertrophic cardiomyopathy (HCM) is known to be the most prevalent genetic cardiac condition. However, there have been limited reports on the diagnosis of HCM accompanied by secondary hypertension and the subsequent systematic therapy. In this case report, we present the case of a 65-year-old male patient who presented with recurring chest discomfort during physical activity, along with refractory hypertension. Cardiac magnetic resonance imaging (MRI) and transthoracic echocardiogram(TTE) revealed the presence of HCM in this individual. Further investigation revealed hypokalemia, elevated aldosterone levels, decreased plasma renin activity, and an aldosterone-to-renin ratio above 30. These findings strongly indicated primary aldosteronism (PA) as an additional condition affecting this patient. Through the utilization of whole exome sequencing, we successfully identified a suspected pathogenic gene TTN as the underlying cause of the patient's condition. The presence of HCM accompanied by secondary hypertension due to PA resulted in significant enlargement of the left ventricle, particularly the ventricular septum. While certain genetic mutations may suggest a potential link to cardiomyopathy development, they cannot definitively establish a direct association between HCM and PA.
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Affiliation(s)
- Kaiyu Tang
- Cardiovascular Department, The Seventh Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong provinceChina
| | - Shuaiye Liu
- Cardiovascular Department, The Seventh Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong provinceChina
| | - Sicong Yang
- Cardiovascular Department, The Seventh Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong provinceChina
| | - Qinghua Yuan
- Cardiovascular Department, The Seventh Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong provinceChina
| | - Zhimin Du
- Cardiovascular Department, The Seventh Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong provinceChina
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23
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Park S, Shin J, Ihm SH, Kim KI, Kim HL, Kim HC, Lee EM, Lee JH, Ahn SY, Cho EJ, Kim JH, Kang HT, Lee HY, Lee S, Kim W, Park JM. Resistant hypertension: consensus document from the Korean society of hypertension. Clin Hypertens 2023; 29:30. [PMID: 37908019 PMCID: PMC10619268 DOI: 10.1186/s40885-023-00255-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/09/2023] [Indexed: 11/02/2023] Open
Abstract
Although reports vary, the prevalence of true resistant hypertension and apparent treatment-resistant hypertension (aTRH) has been reported to be 10.3% and 14.7%, respectively. As there is a rapid increase in the prevalence of obesity, chronic kidney disease, and diabetes mellitus, factors that are associated with resistant hypertension, the prevalence of resistant hypertension is expected to rise as well. Frequently, patients with aTRH have pseudoresistant hypertension [aTRH due to white-coat uncontrolled hypertension (WUCH), drug underdosing, poor adherence, and inaccurate office blood pressure (BP) measurements]. As the prevalence of WUCH is high among patients with aTRH, the use of out-of-office BP measurements, both ambulatory blood pressure monitoring (ABPM) and home blood pressure monitoring (HBPM), is essential to exclude WUCH. Non-adherence is especially problematic, and methods to assess adherence remain limited and often not clinically feasible. Therefore, the use of HBPM and higher utilization of single-pill fixed-dose combination treatments should be emphasized to improve drug adherence. In addition, primary aldosteronism and symptomatic obstructive sleep apnea are quite common in patients with hypertension and more so in patients with resistant hypertension. Screening for these diseases is essential, as the treatment of these secondary causes may help control BP in patients who are otherwise difficult to treat. Finally, a proper drug regimen combined with lifestyle modifications is essential to control BP in these patients.
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Affiliation(s)
- Sungha Park
- Division of Cardiology, Severance Cardiovascular Hospital, Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jinho Shin
- Division of Cardiology, Department of Internal Medicine, Hanyang University Seoul Hospital, Seoul, South Korea
| | - Sang Hyun Ihm
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Bucheon, Republic of Korea.
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine, The Catholic University of Korea, Bucheon St. Mary's Hospital327 Sosa-Ro, Wonmi-guGyunggi-do, Bucheon-si, 14647, Republic of Korea.
| | - Kwang-Il Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Hack-Lyoung Kim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
| | - Hyeon Chang Kim
- Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun Mi Lee
- Division of Cardiology, Department of Internal Medicine, Wonkwang University Sanbon Hospital, Wonkwang University College of Medicine, Gunpo, Republic of Korea
| | - Jang Hoon Lee
- Department of Internal Medicine, Kyungpook National University Hospital, Daegu, South Korea
- School of Medicine, Kyungpook National University, Daegu, South Korea
| | - Shin Young Ahn
- Division of Nephrology, Department of Internal Medicine, Korea University Guro Hospital, Seoul, South Korea
| | - Eun Joo Cho
- Division of Cardiology, Department of Internal Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ju Han Kim
- Department of Cardiovascular Medicine, Chonnam National University Hospital, Gwangju, Korea
| | - Hee-Taik Kang
- Department of Family Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hae-Young Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Sunki Lee
- Hallym University, Dongtan Hospital, Gyeonggi-do, Korea
| | - Woohyeun Kim
- Division of Cardiology, Department of Internal Medicine, Hanyang University Seoul Hospital, Seoul, Korea
| | - Jong-Moo Park
- Department of Neurology, Uijeongbu Eulji Medical Center, Eulji University, Uijeongbu, South Korea
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24
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Abstract
The adrenal glands drive physiologic homeostasis, with dysregulation in any direction causing multisystem dysfunction. Adrenal excess states include hyperaldosteronism which manifests with refractory hypertension and electrolyte abnormalities including hypernatremia and hypokalemia. Paragangliomas including pheochromocytoma can cause multisystem end-organ dysfunction due to catecholaminergic storm, which require rapid blood pressure control with phentolamine and identification of lesions amenable to surgical resection. Adrenal insufficiency states in contrast can result in hypotension and decompensation refractory to vasopressor administration, requiring adrenal supplementation via hydrocortisone.
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Affiliation(s)
- Rachel E Bridwell
- Department of Emergency Medicine, Madigan Army Medical Center, 9040A Jackson Avenue, JBLM, WA 98433, USA.
| | - Michael D April
- Department of Emergency and Military Medicine, USUHS, 2233 Gulick Avenue, Building 816A, Fort Stewart, GA 31314, USA
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25
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Vignaud T, Baud G, Nominé-Criqui C, Donatini G, Santucci N, Hamy A, Lifante JC, Maillard L, Mathonnet M, Chereau N, Pattou F, Caiazzo R, Tresallet C, Kuczma P, Ménégaux F, Drui D, Gaujoux S, Brunaud L, Mirallié E. Surgery for Primary Aldosteronism in France From 2010 to 2020 - Results from the French-Speaking Association of Endocrine Surgery (AFCE): Eurocrine Study Group. Ann Surg 2023; 278:717-724. [PMID: 37477017 PMCID: PMC10549884 DOI: 10.1097/sla.0000000000006026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
OBJECTIVE Describe the diagnostic workup and postoperative results for patients treated by adrenalectomy for primary aldosteronism in France from 2010 to 2020. BACKGROUND Primary aldosteronism (PA) is the underlying cause of hypertension in 6% to 18% of patients. French and international guidelines recommend CT-scan and adrenal vein sampling as part of diagnostic workup to distinguish unilateral PA amenable to surgical treatment from bilateral PA that will require lifelong antialdosterone treatment.Adrenalectomy for unilateral primary aldosteronism has been associated with complete resolution of hypertension (no antihypertensive drugs and normal ambulatory blood pressure) in about one-third of patients and complete biological success in 94% of patients.These results are mainly based on retrospective studies with short follow-up and aggregated patients from various international high-volume centers. METHODS Here we report results from the French-Speaking Association of Endocrine Surgery (AFCE) using the Eurocrine® Database. RESULTS Over 11 years, 385 patients from 10 medical centers were eligible for analysis, accounting for >40% of adrenalectomies performed in France for primary aldosteronism over the period.Preoperative workup was consistent with guidelines for 40% of patients. Complete clinical success (CCS) at the last follow-up was achieved in 32% of patients, and complete biological success was not sufficiently assessed.For patients with 2 follow-up visits, clinical results were not persistent at 1 year for one-fifth of patients.Factors associated with CCS on multivariate analysis were body mass index, duration of hypertension, and number of antihypertensive drugs. CONCLUSIONS These results call for an improvement in thorough preoperative workup and long-term follow-up of patients (clinical and biological) to early manage hypertension and/or PA relapse.
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Affiliation(s)
- Timothée Vignaud
- Nantes Université, CHU Nantes, Chirurgie Cancérologique, Digestive et Endocrinienne, Institut des Maladies de l’Appareil Digestif, Nantes, France
| | - Grégory Baud
- Service de Chirurgie Générale et Endocrinienne, CHU de Lille, Lille, France
| | - Claire Nominé-Criqui
- Department of Gastrointestinal, Visceral, Metabolic, and Cancer Surgery (CVMC) Multidisciplinary unit of metabolic, endocrine and thyroid surgery INSERM NGERE U1256, Université de Lorraine Hopital Brabois adultes (7éme étage), CHRU NANCY 54511 Vandoeuvre-les-Nancy, France
| | - Gianluca Donatini
- Department of Endocrine Surgery, CHU Poitiers, University of Poitiers- INSERM Unit 1082-IRMETIST
| | - Nicolas Santucci
- Department of Digestive and Endocrine Surgery, Dijon University Hospital, Dijon, France
| | - Antoine Hamy
- Chirurgie Viscérale et Endocrinienne, CHU Angers, Angers, France
| | | | - Laure Maillard
- Service de chirurgie endocrinienne, Hospices Civils de Lyon, Lyon, France
| | | | | | - François Pattou
- Service de Chirurgie Générale et Endocrinienne, CHU de Lille, Lille, France
| | - Robert Caiazzo
- Service de Chirurgie Générale et Endocrinienne, CHU de Lille, Lille, France
| | - Christophe Tresallet
- Service de Chirurgie Digestive, Bariatrique et Endocrinienne, HU Paris Seine-Saint-Denis, AP-HP, Hôpital Avicenne, Bobigny, France
| | - Paulina Kuczma
- Service de Chirurgie Digestive, Bariatrique et Endocrinienne, HU Paris Seine-Saint-Denis, AP-HP, Hôpital Avicenne, Bobigny, France
| | | | - Delphine Drui
- Service endocrinologie diabétologie nutrition, l’institut du thorax - CHU de Nantes - Nantes - France
| | | | - Laurent Brunaud
- Department of Gastrointestinal, Visceral, Metabolic, and Cancer Surgery (CVMC) Multidisciplinary unit of metabolic, endocrine and thyroid surgery INSERM NGERE U1256, Université de Lorraine Hopital Brabois adultes (7éme étage), CHRU NANCY 54511 Vandoeuvre-les-Nancy, France
| | - Eric Mirallié
- Nantes Université, CHU Nantes, Chirurgie Cancérologique, Digestive et Endocrinienne, Institut des Maladies de l’Appareil Digestif, Nantes, France
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Asakawa M, Takagi N, Hamada D, Yamasaki Y, Takaku Y, Kawada M, Murata T, Katsuta H. Usefulness of Alternative Therapy with Hydrocortisone in the Postoperative Management of Severe Primary Aldosteronism. Intern Med 2023; 62:2981-2988. [PMID: 36858518 PMCID: PMC10641202 DOI: 10.2169/internalmedicine.1279-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 12/28/2022] [Indexed: 03/03/2023] Open
Abstract
Mineralocorticoid deficiency (MD) with hyperkalemia is an important complication of adrenalectomy in patients with primary aldosteronism (PA). We herein report a 52-year-old man with refractory hypertension, hypokalemia, and severe renal dysfunction due to PA caused by a right adrenal adenoma. His estimated glomerular filtration rate (eGFR) transiently increased immediately after adrenalectomy but then gradually declined, and he developed hyperkalemia. A postoperative endocrine examination revealed MD. Considering the patient's hypertension and severe renal dysfunction, we administered hydrocortisone instead of fludrocortisone, which improved the hyperkalemia and stopped the decline in the eGFR. Alternative therapy with hydrocortisone may be useful in such patients with MD.
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Affiliation(s)
- Masahiro Asakawa
- Department of Endocrinology and Metabolism, Tokyo Teishin Hospital, Japan
| | - Noriko Takagi
- Department of Endocrinology and Metabolism, Tokyo Teishin Hospital, Japan
| | - Daisuke Hamada
- Department of Endocrinology and Metabolism, Tokyo Teishin Hospital, Japan
| | - Yuko Yamasaki
- Department of Endocrinology and Metabolism, Tokyo Teishin Hospital, Japan
| | - Yutaro Takaku
- Department of Nephrology, Tokyo Teishin Hospital, Japan
| | | | - Taro Murata
- Department of Urology, Tokyo Teishin Hospital, Japan
| | - Hidenori Katsuta
- Department of Endocrinology and Metabolism, Tokyo Teishin Hospital, Japan
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Sarguroh T, Punjwani A. Management of Hypertensive Emergency in the Setting of Primary Aldosteronism Complicated by Heart Failure With Reduced Ejection Fraction. Cureus 2023; 15:e47545. [PMID: 38021907 PMCID: PMC10665137 DOI: 10.7759/cureus.47545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/23/2023] [Indexed: 12/01/2023] Open
Abstract
We present a case of a 49-year-old man with a past medical history of uncontrolled hypertension and alcohol use disorder presently in sustained remission who presented to the ED with shortness of breath. He was admitted for the management of hypertensive emergency and hypokalemia and was later found to have primary aldosteronism complicated by heart failure with reduced ejection fraction. The patient's treatment-resistant hypertension as well as hypokalemia, which was refractory to repletion, resolved with mineralocorticoid-receptor-antagonist pharmacotherapy. After a single oral dose of spironolactone 25 mg, the patient's mean arterial pressure decreased by approximately 26.5%. Spironolactone 25 mg was continued twice daily not only as the mainstay treatment for primary aldosteronism but also to optimize guideline-directed medical therapy for the treatment of heart failure with reduced ejection fraction.
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Affiliation(s)
- Tauseef Sarguroh
- Internal Medicine/Nephrology, Franciscan Health, Olympia Fields, USA
| | - Aliziya Punjwani
- Internal Medicine, Midwestern University Chicago College of Osteopathic Medicine, Downers Grove, USA
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28
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Rossi GP, Bagordo D, Amar L, Azizi M, Riester A, Reincke M, Degenhart C, Widimský J, Naruse M, Deinum J, Kocjan T, Negro A, Rossi E, Kline G, Tanabe A, Satoh F, Rump LC, Vonend O, Willenberg HS, Fuller PJ, Yang J, Chee NYN, Magill SB, Shafigullina Z, Quinkler M, Oliveras A, Lee BC, Chang CC, Wu VC, Krátká Z, Battistel M, Rossitto G, Seccia TM. Unilaterally Selective Adrenal Vein Sampling for Identification of Surgically Curable Primary Aldosteronism. Hypertension 2023; 80:2003-2013. [PMID: 37317838 DOI: 10.1161/hypertensionaha.123.21247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 05/23/2023] [Indexed: 06/16/2023]
Abstract
BACKGROUND Adrenal venous sampling is recommended for the identification of unilateral surgically curable primary aldosteronism but is often clinically useless, owing to failed bilateral adrenal vein cannulation. OBJECTIVES To investigate if only unilaterally selective adrenal vein sampling studies can allow the identification of the responsible adrenal. METHODS Among 1625 patients consecutively submitted to adrenal vein sampling in tertiary referral centers, we selected those with selective adrenal vein sampling results in at least one side; we used surgically cured unilateral primary aldosteronism as gold reference. The accuracy of different values of the relative aldosterone secretion index (RASI), which estimates the amount of aldosterone produced in each adrenal gland corrected for catheterization selectivity, was examined. RESULTS We found prominent differences in RASI values distribution between patients with and without unilateral primary aldosteronism. The diagnostic accuracy of RASI values estimated by the area under receiver operating characteristic curves was 0.714 and 0.855, respectively, in the responsible and the contralateral side; RASI values >2.55 and ≤0.96 on the former and the latter side furnished the highest accuracy for detection of surgically cured unilateral primary aldosteronism. Moreover, in the patients without unilateral primary aldosteronism, only 20% and 16% had RASI values ≤0.96 and >2.55. CONCLUSIONS With the strength of a large real-life data set and use of the gold reference entailing an unambiguous diagnosis of unilateral primary aldosteronism, these results indicate the feasibility of identifying unilateral primary aldosteronism using unilaterally selective adrenal vein sampling results. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT01234220.
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Affiliation(s)
- Gian Paolo Rossi
- Hypertension Unit, Department of Medicine, DIMED, University Hospital, University of Padova, Italy (G.P.R., D.B., G.R., T.M.S.)
| | - Domenico Bagordo
- Hypertension Unit, Department of Medicine, DIMED, University Hospital, University of Padova, Italy (G.P.R., D.B., G.R., T.M.S.)
| | - Laurence Amar
- Université Paris Cité, INSERM UMRS 970 and CIC1418, F-75015 Paris, France; AP-HP, Hôpital Européen Georges Pompidou, Hypertension Unit, F-75015 Paris, France (L.A., M.A.)
| | - Michel Azizi
- Université Paris Cité, INSERM UMRS 970 and CIC1418, F-75015 Paris, France; AP-HP, Hôpital Européen Georges Pompidou, Hypertension Unit, F-75015 Paris, France (L.A., M.A.)
| | - Anna Riester
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, LMU München, Germany (A.R., M.R., C.D.)
| | - Martin Reincke
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, LMU München, Germany (A.R., M.R., C.D.)
| | - Christoph Degenhart
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, LMU München, Germany (A.R., M.R., C.D.)
| | - Jiří Widimský
- 3rd Department of Medicine - Department of Endocrinology and Metabolism, 1st Faculty of Medicine and General University Hospital, Prague, Czech Republic (J.W., Z.K.)
| | - Mitsuhide Naruse
- Department of Endocrinology Clinical Research Institute, National Hospital Organization Kyoto Medical Center and Endocrine Center, Ijinkai Takeda General Hospital, Kyoto, Japan (M.N.)
| | - Jaap Deinum
- Department of Internal Medicine, Radboud University Medical Center, Nijmegen, The Netherlands (J.D.)
| | - Tomaz Kocjan
- University Medical Centre Ljubljana, Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia (T.K.)
| | - Aurelio Negro
- Internal Medicine and Hypertension Center, Ospedale Sant'Anna di Castelnovo Ne' Monti, Azienda Usl-IRCCS di Reggio Emilia (A.N., E.R.)
| | - Ermanno Rossi
- Internal Medicine and Hypertension Center, Ospedale Sant'Anna di Castelnovo Ne' Monti, Azienda Usl-IRCCS di Reggio Emilia (A.N., E.R.)
| | - Gregory Kline
- Foothills Medical Centre, University of Calgary, Canada (G.K.)
| | - Akiyo Tanabe
- Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine (A.T.)
| | - Fumitoshi Satoh
- Department of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Hospital, Sendai, Japan (F.S.)
| | - Lars Christian Rump
- Department of Nephrology, Medical Faculty, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Germany (L.C.R., O.V.)
| | - Oliver Vonend
- Department of Nephrology, Medical Faculty, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Germany (L.C.R., O.V.)
| | - Holger S Willenberg
- Division of Endocrinology and Metabolism, Rostock University Medical Center, Rostock, Germany (H.S.W.)
| | - Peter J Fuller
- Monash Health, Clayton, VIC, Australia (P.J.F., J.Y., N.Y.N.C.)
| | - Jun Yang
- Monash Health, Clayton, VIC, Australia (P.J.F., J.Y., N.Y.N.C.)
| | | | - Steven B Magill
- Endocrinology Center, North Hills Health Center, Medical College of Wisconsin, Menomonee Falls (S.B.M.)
| | | | | | - Anna Oliveras
- Hypertension Unit, Nephrology Department, Hospital del Mar, Universitat Pompeu Fabra, Barcelona, Spain (A.O.)
| | - Bo-Ching Lee
- Department of Medical Imaging, National Taiwan University Hospital (B.-C.L., C.-C.C.), Taipei
| | - Chin-Chen Chang
- Department of Medical Imaging, National Taiwan University Hospital (B.-C.L., C.-C.C.), Taipei
- National Taiwan University College of Medicine (C.-C.C.), Taipei
| | - Vin-Cent Wu
- Department of Internal Medicine, National Taiwan University Hospital and National Taiwan University College of Medicine (V.C.W.), Taipei
| | - Zuzana Krátká
- 3rd Department of Medicine - Department of Endocrinology and Metabolism, 1st Faculty of Medicine and General University Hospital, Prague, Czech Republic (J.W., Z.K.)
| | | | - Giacomo Rossitto
- Hypertension Unit, Department of Medicine, DIMED, University Hospital, University of Padova, Italy (G.P.R., D.B., G.R., T.M.S.)
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, United Kingdom (G.R.)
| | - Teresa Maria Seccia
- Hypertension Unit, Department of Medicine, DIMED, University Hospital, University of Padova, Italy (G.P.R., D.B., G.R., T.M.S.)
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29
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Umapathysivam MM, Morgan B, Bischoff C, Hayes A, Wilks M, Stowasser M, Torpy DJ. Intraprocedural cortisol testing improves adrenal vein cannulation success and diagnostic accuracy in assessment of primary aldosteronism, in a medium throughput centre. J Hum Hypertens 2023; 37:783-787. [PMID: 36180577 PMCID: PMC10471492 DOI: 10.1038/s41371-022-00756-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 08/26/2022] [Accepted: 09/12/2022] [Indexed: 11/09/2022]
Abstract
Primary aldosteronism is the most common cause of secondary hypertension. Identifying individuals who have unilateral secretion from aldosterone secreting adenomas allows adrenalectomy. Surgical treatment when feasible may be superior to medical management with improved cardiovascular outcomes and reduced medication dependence. Adrenal vein sampling (AVS) is required to biochemically lateralise aldosterone secretion prior to adrenalectomy. However, diagnostic success of AVS is variable and can be poor even at tertiary centres; failure is largely due to unsuccessful adrenal vein cannulation. Intra-procedural rapid semiquantitative cortisol testing (RCT) identifies correct catheter placement in real time. We compared diagnostic success rates of AVS before and after the introduction of intraprocedural cortisol testing at the Royal Adelaide Hospital-a medium throughput tertiary centre (average 6.2 procedures a year over the last 8 years). We observed an increase in success rate from 63% to 94%. Intraprocedural cortisol testing also led to a net financial saving of ~$100 AUD per procedure. RCT is likely to be cost effective if pre-RCT success rate is less than 78%. Procedure time and number of samples collected, however, were increased with RCT. This suggests that intraprocedural cortisol testing will improve success in low to medium throughput centres and may make AVS feasible in less specialised centres.
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Affiliation(s)
- Mahesh M Umapathysivam
- Central Adelaide Local Health Network, SA Health, Adelaide, SA, Australia.
- University of Adelaide, Adelaide, SA, Australia.
| | | | - Carmen Bischoff
- Central Adelaide Local Health Network, SA Health, Adelaide, SA, Australia
| | - Annabelle Hayes
- Central Adelaide Local Health Network, SA Health, Adelaide, SA, Australia
| | - Michael Wilks
- Central Adelaide Local Health Network, SA Health, Adelaide, SA, Australia
| | | | - David J Torpy
- Central Adelaide Local Health Network, SA Health, Adelaide, SA, Australia
- University of Adelaide, Adelaide, SA, Australia
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30
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Libianto R, Stowasser M, Russell G, Fuller PJ, Yang J. Improving Detection Rates for Primary Aldosteronism. Exp Clin Endocrinol Diabetes 2023; 131:402-408. [PMID: 37160153 DOI: 10.1055/a-2048-6213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Primary aldosteronism (PA), once considered a rare disease, is being increasingly recognized as an important cause of hypertension. It is associated with higher rates of cardiovascular complications compared to blood pressure-matched essential hypertension. Targeted treatments are available which can mitigate the excess cardiovascular risks and, in some cases, cure hypertension. Making a timely diagnosis of PA is, therefore, highly beneficial for patients. Furthermore, numerous studies from different parts of the world have found PA to be a relatively common disease that can affect patients in any stage of hypertension, regardless of their age or potassium levels. Despite this well-established data, the current rate of PA detection is appallingly low, much below its actual prevalence. This review explores the challenges that clinicians often face in diagnosing PA and offers strategies that may improve the detection of this potentially curable form of hypertension.
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Affiliation(s)
- Renata Libianto
- Hudson Institute of Medical Research, Clayton, Victoria, Australia
- Monash Health, Clayton, Victoria
- Monash University, Clayton, Victoria, Australia
| | | | | | - Peter J Fuller
- Hudson Institute of Medical Research, Clayton, Victoria, Australia
- Monash Health, Clayton, Victoria
| | - Jun Yang
- Hudson Institute of Medical Research, Clayton, Victoria, Australia
- Monash Health, Clayton, Victoria
- Monash University, Clayton, Victoria, Australia
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31
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O'Reilly MW. Ketosis, Salt, and Water: Novel Mechanistic Insights into Diet and Mineralocorticoid Metabolism. J Clin Endocrinol Metab 2023; 108:e634-e635. [PMID: 36825863 DOI: 10.1210/clinem/dgad106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023]
Affiliation(s)
- Michael W O'Reilly
- Department of Medicine, Royal College of Surgeons in Ireland, University of Medicine and Health Sciences, Dublin, Ireland
- Department of Endocrinology, Beaumont Hospital, Dublin 9, Ireland
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32
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Rosenberg R, Raeburn CD, Clay MR, Wierman ME. Dual Aldosterone- and Cortisol-Secreting Adrenal Cortical Carcinoma: Pre- and Perioperative Evaluation and Management. JCEM CASE REPORTS 2023; 1:luad073. [PMID: 37909000 PMCID: PMC10580411 DOI: 10.1210/jcemcr/luad073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Indexed: 11/02/2023]
Abstract
Adrenal cortical carcinoma (ACC) is a rare cancer (1-2/million) that presents with hormone overproduction in 60% of cases. Presentation of ACC with multiple hormone syndromes from different adrenal zones is rare. We present a case of dual-secreting ACC with hyperaldosteronism and cortisol excess. The previously healthy patient was noted to have new-onset hypertension and hypokalemia during a primary care visit. On hormonal evaluation, he was found to have evidence of hyperaldosteronism and adrenocorticotropic hormone (ACTH)-independent cortisol excess. Imaging revealed a 2.7 × 3.1 × 3.5 cm left adrenal mass with indeterminant computed tomography characteristics. He underwent laparoscopic adrenalectomy and required glucocorticoid replacement for adrenal insufficiency postoperatively. Pathology revealed stage T2N0M0 ACC. His hypokalemia resolved and glucocorticoids were stopped within a month. This case stresses the importance of routine screening for cortisol excess in all adrenal masses detected on imaging. Avoidance of postoperative adrenal insufficiency in patients with cortisol excess without overt Cushing syndrome is paramount.
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Affiliation(s)
- Rebecca Rosenberg
- Division of Endocrinology, Diabetes, and Metabolism, University of Colorado Anschutz Medical Campus, Aurora, CO, USA 80045
- Department of Veterans Affairs, Rocky Mountain Regional Veterans Medical Center, Aurora, CO, USA 80045
| | - Christopher D Raeburn
- Division of GI, Trauma and Endocrine Surgery, University of Colorado Anschutz Medical Campus, Aurora, CO, USA 80045
| | - Michael R Clay
- Division of Endocrinology, Diabetes, and Metabolism, University of Colorado Anschutz Medical Campus, Aurora, CO, USA 80045
- Department of Pathology, University of Colorado School of Medicine, Aurora, CO, USA 80045
| | - Margaret E Wierman
- Division of Endocrinology, Diabetes, and Metabolism, University of Colorado Anschutz Medical Campus, Aurora, CO, USA 80045
- Department of Veterans Affairs, Rocky Mountain Regional Veterans Medical Center, Aurora, CO, USA 80045
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33
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Oris C, Bouvier D, Pereira B, Saintonge A, Coelho A, Sapin V. Stability of plasma renin concentration based on plasma freezing time, as an adjunct to the stability data reported in the paper by Hepburn and others. Clin Chem Lab Med 2023; 61:e115-e117. [PMID: 36683261 DOI: 10.1515/cclm-2022-1306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 01/11/2023] [Indexed: 01/24/2023]
Affiliation(s)
- Charlotte Oris
- Biochemistry and Molecular Genetics Department, University Hospital, Clermont-Ferrand, France
- Clermont Auvergne University, CNRS, INSERM, iGReD, Clermont-Ferrand, France
| | - Damien Bouvier
- Biochemistry and Molecular Genetics Department, University Hospital, Clermont-Ferrand, France
- Clermont Auvergne University, CNRS, INSERM, iGReD, Clermont-Ferrand, France
| | - Bruno Pereira
- Biostatistics unit (DRCI) Department, University Hospital, Clermont-Ferrand, France
| | - Adèle Saintonge
- Biochemistry and Molecular Genetics Department, University Hospital, Clermont-Ferrand, France
| | - Anaïs Coelho
- Biochemistry and Molecular Genetics Department, University Hospital, Clermont-Ferrand, France
| | - Vincent Sapin
- Biochemistry and Molecular Genetics Department, University Hospital, Clermont-Ferrand, France
- Clermont Auvergne University, CNRS, INSERM, iGReD, Clermont-Ferrand, France
- Service de Biochimie et Génétique Moléculaire, Centre de Biologie, CHU Gabriel Montpied, Clermont-Ferrand, France
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34
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Sconfienza E, Tetti M, Forestiero V, Veglio F, Mulatero P, Monticone S. Prevalence of Functioning Adrenal Incidentalomas: A Systematic Review and Meta-analysis. J Clin Endocrinol Metab 2023; 108:1813-1823. [PMID: 36718682 DOI: 10.1210/clinem/dgad044] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 12/28/2022] [Accepted: 01/24/2023] [Indexed: 02/01/2023]
Abstract
CONTEXT Adrenal hyperfunction is associated with an increased risk of cardiometabolic complications in subjects with adrenal incidentaloma (AI). Reliable prevalence estimates of functioning AIs are important to direct resources allocations. OBJECTIVE To assess the prevalence of autonomous/possible autonomous cortisol secretion (ACS), primary aldosteronism (PA), pheochromocytoma (PHEO), and Cushing syndrome (CS) in patients with AI. METHODS We performed a comprehensive search of multiple databases (PubMed, Ovid MEDLINE, Web of Science) for potentially relevant studies without language restriction, up to February 2022. Of the 1661 publications evaluated at title and abstract levels, 161 were examined as full text and 36 were included. Study level clinical data were extracted by 3 independent reviewers. RESULTS The overall prevalence of functioning AIs was 27.5% (95% CI 23.0, 32.5). ACS/possible ACS, with a prevalence of 11.7% (95% CI 8.6, 15.7), was the most frequent hormonal alteration, while PA occurred in 4.4% of the patients (95% CI 3.1, 6.2). Subgroup analysis showed that PA was more prevalent in patients from Asia than in patients from Europe/America; in contrast, ACS/possible ACS had a lower prevalence in Asian countries. At meta-regression analysis, the prevalence of ACS/possible ACS was influenced by the proportion of female patients, while the prevalence of PA was positively associated with the proportion of patients with hypertension and the publication year. Finally, PHEO and CS prevalence were 3.8% (95% CI 2.8, 5.0) and 3.1% (95% CI 2.3, 4.3) respectively. CONCLUSION This meta-analysis provides extensive data on the prevalence of functioning AIs and the factors affecting heterogeneity in prevalence estimates.
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Affiliation(s)
- Elisa Sconfienza
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Martina Tetti
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Vittorio Forestiero
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Franco Veglio
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Paolo Mulatero
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Silvia Monticone
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
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Boschheidgen M, Kantauskaite M, Stegbauer J, Wenker K, Dringenberg T, Radke KL, Ullrich T, Krieg A, Steuwe A, Minko P, Schott M, Rump LC, Antoch G, Schimmöller L. Contrast medium free selective adrenal vein sampling in the management of primary aldosteronism. Clin Imaging 2023; 99:25-30. [PMID: 37043870 DOI: 10.1016/j.clinimag.2023.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 03/22/2023] [Accepted: 04/03/2023] [Indexed: 04/14/2023]
Abstract
BACKGROUND To analyze contrast free adrenal vein sampling (AVS) for differentiating unilateral from bilateral disease in patients diagnosed with hypertension due to primary aldosteronism (PA). METHODS Consecutive patients with PA and subsequent contrast medium free AVS between April 2015 and March 2020 were retrospectively included. Cross-sectional imaging (CSI), AVS and clinical data were analyzed regarding diagnostic performance. In addition, patients with lateralisation receiving adrenalectomy were compared to a control group treated with mineralocorticoid antagonists. RESULTS In total 186 patients with AVS were included. The success rate for bilateral catheterization was 88% (median effective dose 2.8 mSv). CSI had an accuracy of 60% (CI: 0.52-0.67) in the detection of lateralization compared to AVS. Patients with bilateral adrenal hyperplasia and those with aldosterone-producing adenoma did not differ in systolic blood pressure (sBP) (p = 0.63) or number of antihypertensive drugs (NAD) (p = 0.11). After adrenalectomy, 28 patients were cured (51%; sBP ≤130 mmHg, NAD = 0), 18 were improved (33%; decrease of sBP ≥20 mmHg and NAD), and 8 were unchanged (15%). Serum renin increased significantly after treatment (p < 0.01). CONCLUSION Contrast medium free AVS is a reliable procedure in the diagnostic management of patients with PA with high technical success rate. The accordance between CSI and results from AVS was only moderate indicating the central role of AVS in the diagnostic work-up of patients with PA. Patients with predominant disease diagnosed with AVS had a high cure rate and/or significant improvement after adrenalectomy.
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Affiliation(s)
- Matthias Boschheidgen
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Marta Kantauskaite
- University Dusseldorf, Medical Faculty, Department of Nephrology, D-40225 Dusseldorf, Germany.
| | - Johannes Stegbauer
- University Dusseldorf, Medical Faculty, Department of Nephrology, D-40225 Dusseldorf, Germany.
| | - Kira Wenker
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Till Dringenberg
- University Dusseldorf, Medical Faculty, Division of Specific Endocrinology, D-40225 Dusseldorf, Germany.
| | - Karl-Ludger Radke
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Tim Ullrich
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Andreas Krieg
- University Dusseldorf, Medical Faculty, Department of Surgery A, D-40225 Dusseldorf, Germany.
| | - Andrea Steuwe
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Peter Minko
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Matthias Schott
- University Dusseldorf, Medical Faculty, Division of Specific Endocrinology, D-40225 Dusseldorf, Germany.
| | - Lars Christian Rump
- University Dusseldorf, Medical Faculty, Department of Nephrology, D-40225 Dusseldorf, Germany.
| | - Gerald Antoch
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - Lars Schimmöller
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
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Yin Y, Ma C, Yu S, Ai Q, Han C, Zhong J, Luo W, Ma X, Yu J, Zhang Y, Cui J, Qiu L. Reference intervals for LC-MS /MS measurements of plasma renin activity, aldosterone, angiotensin II, and 24-hour urinary aldosterone in Northern Chinese Han population. Clin Chim Acta 2023; 543:117325. [PMID: 37003517 DOI: 10.1016/j.cca.2023.117325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 03/21/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023]
Abstract
BACKGROUND Examination of aldosterone to Renin Ratio (ARR) and plasma aldosterone concentration (PAC) or 24-h urinary aldosterone excretion (24-h UALD) was the necessary tests in confirmatory tests for primary aldosteronism (PA). We developed a combined liquid chromatography-tandem mass spectrometry method (LC-MS/MS) for plasma renin activity (PRA), PAC, and angiotensin II (Ang II) and investigated their reference intervals (RIs) in northern Chinese Han population. The RIs of 24-h UALD excretion were also studied using LC-MS/MS. METHODS A total of 309 healthy volunteers were recruited in 3 cities in China. PRA, PAC, Ang II, and 24-h UALD were measured using the laboratory-developed LC-MS/MS. Multiple linear regression and the variance component model were applied to determine if the RI needed to be split. The RIs of PRA, PAC, and Ang II were determined using the nonparametric percentile method. RESULTS The laboratory-developed LC-MS/MS method was verified and showed good performance. Standard deviation ratio (SDR) sex for PAC and SDR region for Ang II are 0.466 and 0.407, respectively, indicating that the RIs of PAC and Ang II must be divided by sex and region, respectively. In addition, the SDR 24hUK for 24-h UALD is 0.579, indicating that the RI of 24-h UALD must be partitioned by urine potassium. CONCLUSION RIs were established for tests related to the renin-angiotensin-aldosterone system in the apparently healthy northern Chinese Han population by the LC-MS/MS method.
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Affiliation(s)
- Yicong Yin
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Chaochao Ma
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Songlin Yu
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Qing Ai
- Department of Clinical Laboratory, The First Hospital of Jilin University-The Eastern Division, Jilin 130031, China
| | - Chuntao Han
- Department of Clinical Laboratory, Anyang Traditional Chinese Medicine Hospital, Anyang City 455000, Henan Prov. China
| | - Jian Zhong
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Wei Luo
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Xiaoli Ma
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Jialei Yu
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China
| | - Yuanyuan Zhang
- Shanghai AB Sciex Analytical Instrument Trading Co., Ltd., Shanghai, PR China
| | - Jingwen Cui
- Shanghai AB Sciex Analytical Instrument Trading Co., Ltd., Shanghai, PR China
| | - Ling Qiu
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College&Chinese Academy of Medical Science, Beijing 100730, China.
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Kawasaki Y, Ishidoya S, Morimoto R, Ono Y, Omata K, Tezuka Y, Kawamorita N, Yamashita S, Mitsuzuka K, Satoh F, Ito A. Laparoscopic Adrenalectomy Is Beneficial for the Health-Related Quality of Life of Older Patients with Primary Aldosteronism. Urol Int 2023; 107:186-192. [PMID: 34419949 DOI: 10.1159/000518165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 06/22/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Laparoscopic adrenalectomy (LADX) improves hypertension in patients with primary aldosteronism (PA). However, the antihypertensive impact of LADX appears restricted in older patients with PA. In this study, we evaluated the impact of LADX in older patients focusing on the health-related quality of life (HRQoL). METHODS A total of 156 patients with PA who underwent LADX in a single institution were enrolled in this prospective cohort study. The patients were divided into 2 groups, with a boundary of 60 years. The HRQoL was evaluated using the Medical Outcomes Study's 36-Item Short-Form Health Survey version 2 (SF-36v2) questionnaire before and after LADX. Demographics, clinical features, antihypertensive drugs before and after surgery, and perioperative evaluation were recorded. We compared all scale scores and summed scores between groups. Multivariate regression models were used to determine the associations between various covariables and the HRQoL. RESULTS In the older PA patients, most subscales of HRQoL at baseline were lower than the national standard values. The antihypertensive drug-free rate by LADX was only 21% in older patients, compared to 58% in younger patients. However, a significant improvement in mental HRQoL was observed after LADX (p = 0.002). The much preoperative antihypertensive drugs, lower preoperative potassium level, and smaller degree of comorbidities were predictors of improved mental HRQoL by LADX on multivariate analyses. CONCLUSION The older PA patients showed lower mental HRQOL than the national standard populations. Although antihypertensive effects were limited for these patients, LADX was beneficial as PA treatment via improvement of mental HRQoL.
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Affiliation(s)
- Yoshihide Kawasaki
- Department of Urology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | | | - Ryo Morimoto
- Department of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Yoshikiyo Ono
- Department of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Kei Omata
- Department of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Yuta Tezuka
- Department of Nephrology, Endocrinology and Vascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Naoki Kawamorita
- Department of Urology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Shinichi Yamashita
- Department of Urology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Koji Mitsuzuka
- Department of Urology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Fumitoshi Satoh
- Department of Clinical Endocrinology and Metabolism, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Akihiro Ito
- Department of Urology, Tohoku University Graduate School of Medicine, Sendai, Japan
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Yamamoto A, Fukunaga T, Takeuchi M, Nakamura H, Kanki A, Higaki A, Tamada T. An Ancillary Method for Adrenal Venous Sampling in Cases in Which Right Adrenal Vein Sampling Is Difficult. Diagnostics (Basel) 2023; 13:diagnostics13040649. [PMID: 36832140 PMCID: PMC9955144 DOI: 10.3390/diagnostics13040649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 02/01/2023] [Accepted: 02/03/2023] [Indexed: 02/12/2023] Open
Abstract
Catheterization of the right adrenal vein (rt.AdV) to obtain blood samples can often be difficult. The aim of the present study was to investigate whether blood sampling from the inferior vena cava (IVC) at its juncture with the rt.AdV can be an ancillary to sampling of blood directly from the rt.AdV. This study included 44 patients diagnosed with primary aldosteronism (PA) in whom AVS with adrenocorticotropic hormone (ACTH) was performed, resulting in a diagnosis of idiopathic hyperaldosteronism (IHA) (n = 24), and patients diagnosed with unilateral aldosterone-producing adenoma (APA) (n = 20; rt.APA = 8, lt.APA = 12). In addition to regular blood sampling, blood was also sampled from the IVC, as the substitute rt.AdV [S-rt.AdV]. Diagnostic performance with the conventional lateralized index (LI) and the modified LI using the S-rt.AdV were compared to examine the utility of the modified LI. The modified LI of the rt.APA (0.4 ± 0.4) was significantly lower than those of the IHA (1.4 ± 0.7) (p < 0.001) and the lt.APA (3.5 ± 2.0) (p < 0.001). The modified LI of the lt.APA was significantly higher than those of the IHA (p < 0.001) and rt.APA (p < 0.001). Likelihood ratios to diagnose rt.APA and lt.APA using the modified LI with threshold values of 0.3 and 3.1 were 27.0, and 18.6, respectively. The modified LI has the potential to be an ancillary method for rt.AdV sampling in cases in which rt.AdV sampling is difficult. Obtaining the modified LI is extremely simple, which might complement conventional AVS.
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Affiliation(s)
- Akira Yamamoto
- Department of Radiology, Kawasaki Medical School, Kurashiki 701-0192, Japan
- Correspondence: ; Tel.: +81-86-462-1111; Fax: +81-86-462-1199
| | - Takeshi Fukunaga
- Department of Radiology, Kawasaki Medical School, Kurashiki 701-0192, Japan
| | - Mitsuru Takeuchi
- Department of Radiology, Radiolonet Tokai, Nagoya 460-8501, Japan
| | - Hiroki Nakamura
- Department of Radiology, Kawasaki Medical School, Kurashiki 701-0192, Japan
| | - Akihiko Kanki
- Department of Radiology, Kawasaki Medical School, Kurashiki 701-0192, Japan
| | - Atsushi Higaki
- Department of Radiology, Kawasaki Medical School, Kurashiki 701-0192, Japan
| | - Tsutomu Tamada
- Department of Radiology, Kawasaki Medical School, Kurashiki 701-0192, Japan
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Gao Y, Ding J, Cui Y, Li T, Sun H, Zhao D, Zhang Y, Huo L, Tong A. Functional nodules in primary aldosteronism: identification of CXCR4 expression with 68Ga-pentixafor PET/CT. Eur Radiol 2023; 33:996-1003. [PMID: 36070092 DOI: 10.1007/s00330-022-09058-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/17/2022] [Accepted: 07/24/2022] [Indexed: 02/03/2023]
Abstract
OBJECTIVES We analyzed the diagnostic efficiency of 68Ga-pentixafor PET/CT for functional nodules in primary aldosteronism (PA). Furthermore, we compared the correlation of CXCR4 expression with aldosterone synthase (CYP11B2) expression and PET/CT uptake in these patients. METHODS We prospectively assessed 50 patients diagnosed with PA and 10 patients with non-functional adrenal adenoma (NFA). All patients underwent 68Ga-pentixafor PET/CT before adrenalectomy. Immunohistochemistry (IHC) was performed to detect the protein expression of CYP11B2 and the G-protein-coupled receptor CXCR4. RESULTS CYP11B2 IHC revealed the presence of 43 functional nodules. Subsequently, 40/43 functional nodules could be detected on 68Ga-pentixafor PET/CT, while negative imaging findings were noted for 11/13 non-functional nodules (sensitivity, 93.0%; specificity, 84.6%). The optimum SUVmax cut-off for the identification of functional nodules was 8.95 (AUC 0.914 [0.828-1.000], p < 0.001). Regarding the size of functional nodules, diagnostic efficiency appeared to be much higher for nodules greater than 1 cm in size (sensitivity, up to 97.3%). Moreover, we examined the relationship between CXCR4 and CYP11B2 expression in 56 lesions. All 43 CYP11B2-positive nodules were CXCR4-positive, but one of the 13 CYP11B2-negative nodules (7.7%) showed false-positive staining for CXCR4. Moreover, the consistency between PET/CT uptake and CXCR4 staining results was 92.9% (52/56). CONCLUSIONS At least 90% of functional nodules show positive uptake on 68Ga-pentixafor PET/CT, and the detection ability is much better for nodules with a diameter ≥ 1 cm. With its high sensitivity and specificity, 68Ga-pentixafor PET/CT can be considered a promising surgical decision-making tool for patients with PA. KEY POINTS • 68Ga-pentixafor PET/CT could be a useful tool for the identification of functional adrenal nodules in APAs and even IHAs. • The diagnostic efficiency appears to be much higher for nodules ≥ 1 cm in size. • There is high consistency between the results of 68Ga-pentixafor PET/CT imaging and CXCR4 immunohistochemistry.
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Affiliation(s)
- Yinjie Gao
- NHC Key Laboratory of Endocrinology (Peking Union Medical College Hospital); Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Dongcheng, Beijing, 100730, China
| | - Jie Ding
- Department of Nuclear Medicine, Beijing Key Laboratory of Molecular Targeted Diagnosis and Therapy in Nuclear Medicine and State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science and PUMC, Beijing, 100730, China
| | - Yunying Cui
- NHC Key Laboratory of Endocrinology (Peking Union Medical College Hospital); Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Dongcheng, Beijing, 100730, China
| | - Tianyi Li
- NHC Key Laboratory of Endocrinology (Peking Union Medical College Hospital); Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Dongcheng, Beijing, 100730, China
| | - Hao Sun
- Department of Radiology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Dachun Zhao
- Department of Pathology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Yushi Zhang
- Department of Urology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Li Huo
- Department of Nuclear Medicine, Beijing Key Laboratory of Molecular Targeted Diagnosis and Therapy in Nuclear Medicine and State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College (PUMC) Hospital, Chinese Academy of Medical Science and PUMC, Beijing, 100730, China.
| | - Anli Tong
- NHC Key Laboratory of Endocrinology (Peking Union Medical College Hospital); Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Dongcheng, Beijing, 100730, China.
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Sato T, Matsutomo N, Yamamoto T, Fukami M, Kono T. Evaluation of standardized uptake value on 131I-6β-iodomethyl-19-norcholesterol scintigraphy for diagnosis of primary aldosteronism and correspondence with adrenal venous sampling. Ann Nucl Med 2023; 37:89-98. [PMID: 36380175 DOI: 10.1007/s12149-022-01805-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 10/28/2022] [Indexed: 11/16/2022]
Abstract
PURPOSE Adrenal venous sampling (AVS) is a reliable method for lateralization of adrenal hormone secretion, which is important for discriminating between aldosterone-producing adenoma and bilateral adrenal hyperplasia, both of which cause primary aldosteronism (PA). The aim of this study was to evaluate the diagnostic accuracy of the maximum and mean standardized uptake values (SUVmax and SUVmean, respectively) of 131I-6β-iodomethyl-19-norcholesterol (NP-59) single-photon emission computed tomography (SPECT) for PA and its correspondence with AVS. METHODS Adrenal NP-59 scintigraphy was performed in 14 patients with suspected PA, and AVS was also performed in 7 of them. SUVmax and SUVmean of the adrenal lesions on the dominant side and their ratios to the values on the non-dominant side (SUVRmax and SUVRmean, respectively) were calculated on SPECT images using ordered-subset conjugate gradient minimization (OSCGM) and three-dimensional ordered-subset expectation maximization (3D-OSEM) reconstruction algorithms. RESULTS SUVmax and SUVmean on NP-59 SPECT images were significantly higher for aldosterone-producing adenoma than for bilateral adrenal hyperplasia or non-functioning adenoma and slightly superior to SUVRmax and SUVRmean (P = 0.0475 and P = 0.0447 vs. P = 0.124 and P = 0.132, respectively, with OSCGM). The respective areas under the receiver-operating characteristic curve for SUV and SUVR were 0.933 and 0.725 with OSCGM and 0.844 and 0.750 with 3D-OSEM, while SUVmax and SUVRmax had exactly the same diagnostic accuracy as SUVmean and SUVRmean. SUV and SUVR were associated with the diagnostic features on AVS and consistent with lateralization by AVS in most patients. CONCLUSION In this study, SUV on NP-59 SPECT helped in the diagnosis of PA and was consistent with the results of AVS in nearly all cases.
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Affiliation(s)
- Tomohiro Sato
- Department of Radiology, Chiba Aoba Municipal Hospital, 1273-2 Aoba-Cho, Chuo-Ku, Chiba-Shi, Chiba, 260-0852, Japan. .,Department of Medical Radiological Technology, Faculty of Health Sciences, Graduate School of Health Sciences, Kyorin University, 5-4-1 Shimorenjaku, Mitaka-Shi, Tokyo, 181-8612, Japan.
| | - Norikazu Matsutomo
- Department of Medical Radiological Technology, Faculty of Health Sciences, Graduate School of Health Sciences, Kyorin University, 5-4-1 Shimorenjaku, Mitaka-Shi, Tokyo, 181-8612, Japan.,Department of Medical Radiological Technology, Faculty of Health Sciences, Kyorin University, 5-4-1 Shimorenjaku, Mitaka-Shi, Tokyo, 181-8612, Japan
| | - Tomoaki Yamamoto
- Department of Medical Radiological Technology, Faculty of Health Sciences, Graduate School of Health Sciences, Kyorin University, 5-4-1 Shimorenjaku, Mitaka-Shi, Tokyo, 181-8612, Japan.,Department of Medical Radiological Technology, Faculty of Health Sciences, Kyorin University, 5-4-1 Shimorenjaku, Mitaka-Shi, Tokyo, 181-8612, Japan
| | - Mitsuha Fukami
- Department of Medical Radiological Technology, Faculty of Health Sciences, Kyorin University, 5-4-1 Shimorenjaku, Mitaka-Shi, Tokyo, 181-8612, Japan
| | - Takashi Kono
- Department of Internal Medicine, Chiba Aoba Municipal Hospital, 1273-2 Aoba-Cho, Chuo-Ku, Chiba-Shi, Chiba, 260-0852, Japan
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Costa N, Mounie M, Gombault-Datzenko E, Boulestreau R, Cremer A, Delchier MC, Gosse P, Lagarde S, Lepage B, Molinier L, Papadopoulos P, Trillaud H, Rousseau H, Bouhanick B. Cost Analysis of Radiofrequency Ablation for Adrenal Adenoma in Patients with Primary Aldosteronism and Hypertension: Results from the ADERADHTA Pilot Study and Comparison with Surgical Adrenalectomy. Cardiovasc Intervent Radiol 2023; 46:89-97. [PMID: 36380152 DOI: 10.1007/s00270-022-03295-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 09/24/2022] [Indexed: 11/16/2022]
Abstract
PURPOSE Primary Aldosteronism (PA) is increasingly considered as a common disease affecting up to 10% of the hypertensive population. Standard of care comprises laparoscopic total adrenalectomy but innovative treatment such as RadioFrequency Ablation (RFA) constitutes an emerging promising alternative to surgery. The main aim of this study is to analyse the cost of RFA versus surgery on aldosterone-producing adenoma patient from the French National Health Insurance (FNHI) perspective. METHODS The ADERADHTA study was a prospective pilot study aiming to evaluate both safety and efficacy of the novel use of adrenal RFA on the patients with PA. This study conducted on two French sites and enrolled adult patients, between 2016 and 2018, presenting hypertension and underwent the RFA procedure. Direct medical (inpatient and outpatient) and non-medical (transportation, daily allowance) costs were calculated over a 6-month follow-up period. Moreover, the procedure costs for the RFA were calculated from the hospital perspective. Descriptive statistics were implemented. RESULTS Analysis was done on 21 patients in RFA groups and 27 patients in the surgery group. The difference in hospital costs between the RFA and surgery groups was €3774 (RFA: €1923; Surgery: €5697 p < 0.001) in favour of RFA. Inpatient and outpatient costs over the 6-month follow-up period were estimated at €3,48 for patients who underwent RFA. The production cost of implementing the RFA procedure was estimated at €1539 from the hospital perspective. CONCLUSION Our study was the first to show that RFA is 2 to 3 times less costly than surgery. The trial is registered at ClinicalTrials.gov under the number NCT02756754.
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Affiliation(s)
- Nadège Costa
- Health Economic Unit of the University Hospital of Toulouse, 31059, Toulouse, France. .,UMR1295, INSERM Mixt INSERM UMR 1295, CERPOP-Center for Epidemiology and Population Health Research, University of Toulouse III Paul Sabatier, Toulouse, France.
| | - Michael Mounie
- Health Economic Unit of the University Hospital of Toulouse, 31059, Toulouse, France. .,UMR1295, INSERM Mixt INSERM UMR 1295, CERPOP-Center for Epidemiology and Population Health Research, University of Toulouse III Paul Sabatier, Toulouse, France.
| | - Eugénie Gombault-Datzenko
- Health Economic Unit of the University Hospital of Toulouse, 31059, Toulouse, France.,University of Toulouse III, 31330, Toulouse, France
| | - Romain Boulestreau
- Cardiology and Arterial HyperTension Department, Saint-André Hospital, University Hospital of Bordeaux, Bordeaux, France
| | - Antoine Cremer
- Cardiology and Arterial HyperTension Department, Saint-André Hospital, University Hospital of Bordeaux, Bordeaux, France
| | - Marie C Delchier
- Interventional Radiology Department, Rangueil Hospital, University Hospital of Toulouse, Toulouse, France
| | - Philippe Gosse
- Cardiology and Arterial HyperTension Department, Saint-André Hospital, University Hospital of Bordeaux, Bordeaux, France
| | - Séverine Lagarde
- Interventional Radiology Department, Rangueil Hospital, University Hospital of Toulouse, Toulouse, France
| | - Benoit Lepage
- Research Methodology Support Unit, Epidemiology and Public Health Department, University Hospital of Toulouse, Toulouse, France
| | - Laurent Molinier
- Health Economic Unit of the University Hospital of Toulouse, 31059, Toulouse, France.,UMR1295, INSERM Mixt INSERM UMR 1295, CERPOP-Center for Epidemiology and Population Health Research, University of Toulouse III Paul Sabatier, Toulouse, France.,University of Toulouse III, 31330, Toulouse, France
| | - Panteleimon Papadopoulos
- Interventional and Diagnostic Imaging Department, University Hospital of Bordeaux, Bordeaux, France
| | - Hervé Trillaud
- Interventional and Diagnostic Imaging Department, University Hospital of Bordeaux, Bordeaux, France
| | - Hervé Rousseau
- Interventional Radiology Department, Rangueil Hospital, University Hospital of Toulouse, Toulouse, France
| | - Béatrice Bouhanick
- UMR1295, INSERM Mixt INSERM UMR 1295, CERPOP-Center for Epidemiology and Population Health Research, University of Toulouse III Paul Sabatier, Toulouse, France.,University of Toulouse III, 31330, Toulouse, France.,Arterial HyperTension and Therapeutic Department, Rangueil Hospital, University Hospital of Toulouse, Toulouse, France
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Well L, Spink C, Lenz A, Avanesov M, Salamon J, Adam G, Schoennagel BP, Henes FO, Bannas P. Pre-interventional assessment of right renal to right adrenal vein distance: Impact on procedure time and radiation dose in adrenal vein sampling. PLoS One 2022; 17:e0279552. [PMID: 36584085 PMCID: PMC9803090 DOI: 10.1371/journal.pone.0279552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 12/09/2022] [Indexed: 12/31/2022] Open
Abstract
PURPOSE Adrenal vein sampling (AVS) is the reference standard for evaluation of lateralized hormone production in primary aldosteronism. We aimed to investigate the impact of pre-interventional right renal vein (RRV) to right adrenal vein (RAV) distance measurement on fluoroscopy time, contrast agent exposure and radiation dose during AVS. MATERIALS AND METHODS Forty-five patients with primary aldosteronism undergoing AVS were enrolled in our retrospective study and divided into three groups. In the group "ruler" (n = 14), RRV-RAV-distances were determined pre-interventionally by cross-sectional imaging (CT/MRI) and AVS was performed by one interventional radiologist with limited experience in AVS. CT/MRI-derived and fluoroscopy-derived RRV-RAV-distances were correlated for aimed cannulation of the RAV. Patients in group "no ruler" (n = 24, three interventional radiologists with limited experience in AVS) and in group "expert", (n = 7, one expert interventional radiologist) underwent AVS without pre-interventional estimation of RRV-RAV-distances. Procedure parameters (fluoroscopy time, contrast agent volume, radiation dose) of group "ruler" were compared to both other groups by Kruskal-Wallis rank-sum test. RESULTS Correlation of CT/MRI-derived and fluoroscopy-derived RRV-RAV-distances was good (r = 0.74;p = 0.003). The median RRV-RAV-distance was 4.5cm at CT/MRI (95%-CI:4.2-5.0cm) and 4.0cm at fluoroscopy (95%-CI:3.8-4.5cm). Fluoroscopy time (p<0.0001), contrast agent exposure (p = 0.0003) and radiation dose (air kerma and dose area product both p = 0.038) were significantly lower in group "ruler" compared to group "no ruler" (all p<0.05), and similar to group "expert" (all p>0.05). CONCLUSIONS CT/MRI-derived pre-interventional renal-adrenal vein distance measurements correlate well with angiographic distance measurements. Pre-interventional estimation of the RRV-RAV-distance allows for aimed cannulation of the RAV with potential reduction of fluoroscopy time, contrast agent exposure and radiation-dose during AVS.
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Affiliation(s)
- Lennart Well
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- * E-mail:
| | - Clemens Spink
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Alexander Lenz
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Maxim Avanesov
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Johannes Salamon
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Gerhard Adam
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Bjoern P. Schoennagel
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Frank Oliver Henes
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Peter Bannas
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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Rebelo JFD, Costa JM, Junqueira FD, Fonseca ADO, de Almeida ABABS, Moraes AB, Vieira Neto L. Adrenal incidentaloma: Do patients with apparently nonfunctioning mass or autonomous cortisol secretion have similar or different clinical and metabolic features? Clin Endocrinol (Oxf) 2022; 98:662-669. [PMID: 36514987 DOI: 10.1111/cen.14861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 11/17/2022] [Accepted: 12/12/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Although there is growing evidence associating nonfunctioning adrenal incidentalomas (NFAI) with cardiovascular risk factors, there are limited data whether NFAI and autonomous cortisol secretion (ACS) groups have similar or different clinical and metabolic features. The aim of this study is to compare cardiometabolic clinic parameters among patients with ACS and NFAI, as well as controls. DESIGN Cross-sectional study. PATIENTS Eighty nine NFAI, 58 ACS and 64 controls were evaluated. MEASUREMENTS Diagnosis of NFAI (1 mg dexamethasone suppression test [1 mg-DST] ≤50 nmol/L [≤1.8 μg/dl]) and ACS (1 mg-DST > 50 nmol/L [> 1.8 μg/dl]) was established according to current guidelines. The control group was selected based on a normal adrenal imaging exam. RESULTS There were no differences between groups regarding age, gender, ethnicity, menopause or body mass index. Patients with adrenal incidentaloma presented higher frequency of hypertension (74.1 vs. 57.8%; p = .02), resistant hypertension (45.4 vs. 9.4%; p < .001), dyslipidemia (80.1 vs. 63.9%; p = .01), as well as metabolic syndrome (84.2 vs. 61.7%; p = .001) compared to the controls, respectively. NFAI and ACS patients presented similar frequency of arterial hypertension (70.8 vs. 79.3%) and resistant hypertension (41.3 vs. 51.1%), dyslipidemia (79.3 vs. 81.5%) and metabolic syndrome (83.3 vs. 85.7%); also, levels of HbA1c were similar between the groups. Binary logistic regression showed that NFAI (p = .004) and ACS (p = .001) were independent predictors for resistant hypertension (p = .003); also, ACS was an independent predictor for metabolic syndrome (p = .04). CONCLUSIONS NFAI and ACS presented a higher frequency of cardiometabolic morbidities in comparison with individuals with normal adrenal glands. Additionally, we demonstrated that both ACS and NFAI groups have similar cardiometabolic conditions.
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Affiliation(s)
- João Felipe Dickson Rebelo
- Department of Internal Medicine and Endocrine Unit, School of Medicine, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Julia Magarão Costa
- Department of Internal Medicine and Endocrine Unit, School of Medicine, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Fernanda Damasceno Junqueira
- Department of Internal Medicine and Endocrine Unit, School of Medicine, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
| | | | | | - Aline Barbosa Moraes
- Department of Internal Medicine and Endocrine Unit, School of Medicine, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Leonardo Vieira Neto
- Department of Internal Medicine and Endocrine Unit, School of Medicine, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
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Zhang J, Yang J, Libianto R, Shen J, Fuller PJ, Grodski S, Lee JC. Impact of dedicated multidisciplinary service on patient selection and outcomes for surgical treatment of primary aldosteronism. Surgery 2022; 172:1682-1688. [PMID: 36123178 DOI: 10.1016/j.surg.2022.08.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/22/2022] [Accepted: 08/04/2022] [Indexed: 01/06/2023]
Abstract
BACKGROUND Primary aldosteronism is the most common surgically curable cause of endocrine hypertension. Management of the unilateral subtype of primary aldosteronism with adrenalectomy requires multidisciplinary input. It is unclear if a dedicated endocrine hypertension service confers better outcomes compared to standard care offered by individual clinicians. METHODS In this retrospective study, patients from the Monash University Endocrine Surgery Database were divided into either the endocrine hypertension service group, where patients were managed by a dedicated multidisciplinary team, or the standard group, where patients were managed by individual clinicians. The comparisons included patient selection for surgery, perioperative blood pressure control, and surgical cure rate. RESULTS Despite similar perioperative blood pressure, patients in the endocrine hypertension service group (n = 41) were on fewer antihypertensive medications (1 vs 2, P = .011) compared to the standard group (n = 55). A larger proportion of patients in the endocrine hypertension service group had either bilateral adrenal nodules or no adrenal lesions on computed tomography (41% vs 18%, P = .013). Patients in the standard group had larger adrenal lesions on computed tomography (median 15 mm vs 10 mm, P = .032). Postoperatively, the biochemical cure rate was higher in the endocrine hypertension service group at 6 to 12 months (97% vs 76%, P = .021). CONCLUSION Patients managed by endocrine hypertension service were more likely to be diagnosed with surgically curable primary aldosteronism without a unilateral adrenal adenoma on imaging, required fewer medications for perioperative blood pressure control, and experienced superior postoperative outcomes. Referral to a dedicated endocrine hypertension service is recommended for patients with primary aldosteronism who wish to pursue a surgical cure.
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Affiliation(s)
- Jinghong Zhang
- Department of Endocrinology, Monash Health, Victoria, Australia. https://twitter.com/zhang_jinghong
| | - Jun Yang
- Department of Endocrinology, Monash Health, Victoria, Australia; Department of Medicine, Monash University, Victoria, Australia; Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Victoria, Australia. https://twitter.com/drlouisesegan
| | - Renata Libianto
- Department of Endocrinology, Monash Health, Victoria, Australia; Department of Medicine, Monash University, Victoria, Australia; Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Victoria, Australia
| | - Jimmy Shen
- Department of Endocrinology, Monash Health, Victoria, Australia; Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Victoria, Australia
| | - Peter J Fuller
- Department of Endocrinology, Monash Health, Victoria, Australia; Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Victoria, Australia
| | - Simon Grodski
- Monash University Endocrine Surgery Unit, Monash University, Victoria, Australia; Department of Surgery, Monash Health, Victoria, Australia; Department of Surgery, Central Clinical School, Monash University, Victoria, Australia
| | - James C Lee
- Monash University Endocrine Surgery Unit, Monash University, Victoria, Australia; Department of Surgery, Monash Health, Victoria, Australia; Department of Surgery, Central Clinical School, Monash University, Victoria, Australia.
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Carasel A, Calissendorff J, Avander K, Shabo I, Volpe C, Falhammar H. Ambulatory fludrocortisone suppression test in the diagnosis of primary aldosteronism: Safety, accuracy and cost-effectiveness. Clin Endocrinol (Oxf) 2022; 97:730-739. [PMID: 35762021 PMCID: PMC9796570 DOI: 10.1111/cen.14793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 05/27/2022] [Accepted: 06/25/2022] [Indexed: 01/01/2023]
Abstract
OBJECTIVE The aims of this study were to explore if the ambulatory fludrocortisone suppression test (FST) was safe, accurate and cost-effective. CONTEXT The diagnosis of primary aldosteronism (PA) remains time-consuming and complex. The FST is used to confirm PA, but it is an in-patient test due to potentially serious complications such as hypokalemia. In Stockholm, FST has been performed since 2005 as an ambulatory procedure. DESIGN This is a retrospective study including all patients investigated with FST in four hospitals in Stockholm, Sweden, during 2005-2019. PATIENTS/MEASUREMENTS In total, 156 cases of ambulatory FST (FSTamb) and 15 cases of in-patient FST (FSTin) were included. FSTamb and FSTin were compared regarding health costs, clinical characteristics and laboratory results. RESULTS No difference was found in the outcomes of FSTamb and FSTin. No severe complications were reported in FSTamb patients. No difference was found in the median value for plasma potassium on Day 5 between the two groups. Only three patients (1.9%) in the FSTamb had to repeat the test due to incomplete intake of medications. FSTamb and FSTin were equally accurate. The cost of performing FSTamb was at least 50% lower compared with FSTin ($2400 vs. $5200 per patient). The time needed for FSTamb was 60 min of physician's time and 150 min of nurse's time which were lower than the 5 days in FSTin. CONCLUSIONS Ambulatory FST is safe and accurate and can be performed with significantly less healthcare costs compared to FSTin.
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Affiliation(s)
- Ana Carasel
- Department of EndocrinologyKarolinska University HospitalStockholmSweden
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
| | - Jan Calissendorff
- Department of EndocrinologyKarolinska University HospitalStockholmSweden
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
| | - Kamila Avander
- Department of EndocrinologyDanderyd HospitalStockholmSweden
| | - Ivan Shabo
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
- Department of Breast, Endocrine Tumors and SarcomaKarolinska University HospitalStockholmSweden
| | - Cristina Volpe
- Department of EndocrinologyKarolinska University HospitalStockholmSweden
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
| | - Henrik Falhammar
- Department of EndocrinologyKarolinska University HospitalStockholmSweden
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
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Ilardi A. Diagnostic and therapeutic approach to hypernatremia. Diagnosis (Berl) 2022; 9:403-410. [PMID: 35918296 DOI: 10.1515/dx-2022-0034] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 07/04/2022] [Indexed: 12/29/2022]
Abstract
Hypernatremia occurs when the plasma sodium concentration is greater than 145 mmol/L. Depending on the duration, hypernatremia can be differentiated into acute and chronic. According to severity: mild, moderate and threatening hypernatremia. Finally, depending on pathogenesis, hypernatremia can be defined as hypervolemic, hypovolemic, and euvolemic. Acute hypervolemic hypernatremia is often secondary to increased sodium intake (hypertonic NaCl and NaHCO3 solutions). Instead, chronic hypervolemic hypernatremia may be an expression of primary hyperaldosteronism. Euvolemic hypernatremia occurs in diabetes insipidus: depending on the underlying pathogenesis, it can be classified into two basic types: neurogenic (or central) and nephrogenic. The neurogenic form may be triggered by traumatic, vascular or infectious events; the nephrogenic form may be due to pharmacological causes, such as lithium, or non-pharmacological ones, such as hypokalemia. For hypovolemic hypernatremia, possible explanations are renal or extrarenal losses. The main goal of treatment of hypernatremia is the restoration of plasma tonicity. In particular, if the imbalance has occurred acutely, rapid correction improves the prognosis by preventing the effects of cellular dehydration; if hypernatremia has developed slowly, over a period of days, a slow correction rate (no more than 0.4 mmol/L/h) is recommended.
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Affiliation(s)
- Alfonso Ilardi
- Department of Internal Medicine, Inmates ward, "Antonio Cardarelli" Hospital, Naples, Italy
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47
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Meng Y, Chen K, Xie A, Liu Y, Huang J. Screening for unilateral aldosteronism should be combined with the maximum systolic blood pressure, history of stroke and typical nodules. Medicine (Baltimore) 2022; 101:e31313. [PMID: 36316930 PMCID: PMC9622620 DOI: 10.1097/md.0000000000031313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
To determine factors associated with lateralization in primary aldosteronism (PA). The clinical data for PA patients hospitalized at the First Affiliated Hospital of Guangxi Medical University from October 2016 to March 2021 were included in this study. They were classified according to results derived from computed tomography (CT): bilaterally normal nodules (no typical nodules were found in either adrenal glands, only changes in unilateral adrenal hyperplasia thickening or bilateral adrenal hyperplasia thickening), unilateral nodules (typical nodule appears in unilateral adrenal gland, and there are no abnormalities in the contralateral adrenal gland or only thickening of unilateral adrenal hyperplasia) and bilateral nodules (typical nodule like changes in bilateral adrenal glands). Multivariate logistic regression and receiver operating characteristic (ROC) were used to analyze the factors associated with lateralization of PA and consistencies between adrenal CT images and adrenal venous sampling (AVS) results. A total of 269 patients with PA were recruited, with an average age of 46 years and 112 cases had typical nodules. Results from CT scans revealed that there were 49 bilateral normal cases, 177 cases were unilateral abnormal and 43 cases were bilateral abnormal. In all of the PA patients, multifactorial logistic regression analysis showed that the maximum systolic blood pressure (OR = 1.03, P < .001), history of stroke (OR = 2.61, P = .028), and typical nodules (OR = 1.9, P = .017) were all relevant factors in unilateral primary aldosteronism (UPA). In the unilateral nodule group, multivariate logistic regression analysis suggested that maximum systolic blood pressure (OR = 1.03, P < .001) and typical nodules (OR = 2.37, P = .008) were the related factors for UPA. However, the consistency between adrenal CT and AVS was only 40.68%, while maximum systolic blood pressure (OR = 1.02, P < .001) and plasma aldosterone renin ratio (OR = 1.001, P = .027) were the relevant consistent factors between AVS and CT results. Maximum systolic blood pressure, typical nodules, and history of stroke are important factors to consider when screening for UPA. It is recommended to combine medical history and imaging findings when looking at different subgroups before a clinical decision is made. Patients with PA in the absence of lesions or bilateral lesions on CT should be diagnosed by AVS as far as possible.
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Affiliation(s)
- Yumin Meng
- Department of Cardiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Kequan Chen
- Department of Cardiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Aixin Xie
- Department of Cardiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Yueying Liu
- Department of Cardiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jiangnan Huang
- Department of Cardiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China
- *Correspondence: Jiangnan Huang, Department of Cardiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China (e-mail: )
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Ribas A, Chillarón JJ, Vázquez S, Carrera MJ, Galcerán I, Lorente L, Pascagaza A, Frances A, Sancho JJ, Zugazaga A, Clarà A, Crespo M, Oliveras A. Indicación, realización y resultado del cateterismo de venas adrenales en pacientes con hiperaldosteronismo primario. Nefrologia 2022. [DOI: 10.1016/j.nefro.2022.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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Huang W, Lin Y, Wu V, Chen C, Siddique S, Chia Y, Tay JC, Sogunuru G, Cheng H, Kario K. Who should be screened for primary aldosteronism? A comprehensive review of current evidence. J Clin Hypertens (Greenwich) 2022; 24:1194-1203. [PMID: 36196469 PMCID: PMC9532923 DOI: 10.1111/jch.14558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 07/06/2022] [Accepted: 07/18/2022] [Indexed: 11/05/2022]
Abstract
Arterial hypertension is a major risk factor for cardiovascular disease. The prevalence of primary aldosteronism (PA) ranges from 5% to 10% in the general hypertensive population and is regarded as one of the most common causes of secondary hypertension. There are two major causes of PA: bilateral adrenal hyperplasia and aldosterone-producing adenoma. The diagnosis of PA comprises screening, confirmatory testing, and subtype differentiation. The Endocrine Society Practice Guidelines for the diagnosis and treatment of PA recommends screening of patients at an increased risk of PA. These categories include patients with stage 2 and 3 hypertension, drug-resistant hypertension, hypertensive with spontaneous or diuretic-induced hypokalemia, hypertension with adrenal incidentaloma, hypertensive with a family history of early onset hypertension or cerebrovascular accident at a young age, and all hypertensive first-degree relatives of patients with PA. Recently, several studies have linked PA with obstructive sleep apnea and atrial fibrillation unexplained by structural heart defects and/or other conditions known to cause the arrhythmia, which may be partly responsible for the higher rates of cardiovascular and cerebrovascular accidents in patients with PA. The aim of this review is to discuss which patients should be screened for PA, focusing not only on well-established guidelines but also on additional groups of patients with a potentially higher prevalence of PA, as has been reported in recent research.
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Affiliation(s)
- Wei‐Chieh Huang
- Division of CardiologyDepartment of Internal MedicineTaipei Veterans General HospitalTaipeiTaiwan
- School of MedicineNational Yang Ming Chiao Tung UniversityTaipeiTaiwan
| | - Yen‐Hung Lin
- Department of Internal MedicineNational Taiwan University HospitalTaipeiTaiwan
- Graduate Institute of Clinical MedicineCollege of MedicineNational Taiwan University HospitalTaipeiTaiwan
| | - Vin‐Cent Wu
- Department of Internal MedicineNational Taiwan University HospitalTaipeiTaiwan
- Graduate Institute of Clinical MedicineCollege of MedicineNational Taiwan University HospitalTaipeiTaiwan
| | - Chen‐Huan Chen
- Department of Internal MedicineNational Yang Ming Chiao Tung University College of MedicineTaipeiTaiwan
| | | | - Yook‐Chin Chia
- Department of Medical SciencesSchool of Medical and Life SciencesSunway UniversityBandar SunwayMalaysia
- Department of Primary Care MedicineFaculty of MedicineUniversity of MalayaKuala LumpurMalaysia
| | - Jam Chin Tay
- Department of General MedicineTan Tock Seng HospitalSingaporeSingapore
| | - Guruprasad Sogunuru
- Department of CardiologyCollege of Medical SciencesKathmandu UniversityKathmanduNepal
| | - Hao‐Min Cheng
- Center for Evidence‐based MedicineTaipei Veterans General HospitalTaipeiTaiwan
- Ph.D. Program of Interdisciplinary Medicine (PIM)National Yang Ming Chiao Tung University College of MedicineTaipeiTaiwan
- Institute of Public HealthNational Yang Ming Chiao Tung University College of MedicineTaipeiTaiwan
- Institute of Health and Welfare PolicyNational Yang Ming Chiao Tung University College of MedicineTaipeiTaiwan
| | - Kazuomi Kario
- Division of Cardiovascular MedicineDepartment of MedicineJichi Medical University School of MedicineTochigiJapan
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50
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Pitsava G, Faucz FR, Stratakis CA, Hannah-Shmouni F. Update on the Genetics of Primary Aldosteronism and Aldosterone-Producing Adenomas. Curr Cardiol Rep 2022; 24:1189-1195. [PMID: 35841527 PMCID: PMC9667367 DOI: 10.1007/s11886-022-01735-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/07/2022] [Indexed: 11/03/2022]
Abstract
PURPOSE OF THE REVIEW Primary aldosteronism (PA) is the leading cause of secondary hypertension, accounting for over 10% of patients with high blood pressure. It is characterized by autonomous production of aldosterone from the adrenal glands leading to low-renin levels. The two most common forms arise from bilateral adrenocortical hyperplasia (BAH) and aldosterone-producing adenoma (APA). We discuss recent discoveries in the genetics of PA. RECENT FINDINGS Most APAs harbor variants in the KCNJ5, CACNA1D, ATP1A1, ATP2B3, and CTNNB1 genes. With the exception of β-catenin (CTNNB1), all other causative genes encode ion channels; pathogenic variants found in PA lead to altered ion transportation, cell membrane depolarization, and consequently aldosterone overproduction. Some of these genes are found mutated in the germline state (CYP11B2, CLCN2, KCNJ5, CACNA1H, and CACNA1D), leading then to familial hyperaldosteronism, and often BAH rather than single APAs. Several genetic defects in the germline or somatic state have been identified in PA. Understanding how these molecular abnormalities lead to excess aldosterone contributes significantly to the elucidation of the pathophysiology of low-renin hypertension. It may also lead to new and more effective therapies for this disease acting at the molecular level.
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Affiliation(s)
- Georgia Pitsava
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
- Section On Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Fabio R Faucz
- Section On Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Constantine A Stratakis
- Section On Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
- ELPEN Pharmaceuticals, Pikermi, Athens, Greece
- Human Genetics & Precision Medicine, IMBB, FORTH, Heraklion, Greece
| | - Fady Hannah-Shmouni
- Section On Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.
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