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Ma C, Yang B, Mao Q. Diagnostic and Prognostic Value of Neutrophil-Lymphocyte Ratio in Adrenocortical Carcinoma. Clin Genitourin Cancer 2024; 22:109-114. [PMID: 37852864 DOI: 10.1016/j.clgc.2023.09.008] [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: 09/23/2022] [Revised: 09/24/2023] [Accepted: 09/25/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND The aim was to explore the value of neutrophil-lymphocyte ratio (NLR) as a biomarker for predicting the prognosis or diagnosis in adrenocortical carcinoma (ACC). METHODS We identified 262 patients with adrenal gland disease who underwent operation at our institution between 2013 and 2018. According to postoperative pathology, patients were divided into 2 groups: ACC and non-ACC groups. The neutrophil and lymphocyte count of patients were recorded. Within the intergroup comparison, data obtained from ACC and non-ACC groups were evaluated using ANOVA test. The cut-off values of NLR for the prognosis in ACC were determined according to 3 methods. RESULTS The NLR values of ACC and non-ACC groups were 5.36 ± 5.30 and (1.73 ± 0.26) ∼ (2.56 ± 1.35), respectively (P < .001). NLR carry a differential property was evaluated with ROC curve to distinguish the above 2 groups. The cut-off value of NLR was estimated as 2.65 according to the Youden index. With this value, sensitivity was found as 67.5%, specificity was 83.8% and AUC was 0.749 (P < .001, confidence interval = 0.638-0.860). In ACC, the higher NLR group was not shown significantly poorer overall survival than the lower NLR group (NLR ≥2.65 vs. NLR < 2.65, NLR ≥5 vs. NLR <5, NLR ≥5.36 vs. NLR <5.36) (P > .05). CONCLUSION According to the data in this study, it can be said that adrenocortical tumors are likely to be malignant by 67.5% if the NLR value is greater than 2.65. When we use the NLR to predict the prognosis of ACC, there is not statistically significant.
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Affiliation(s)
- Chengquan Ma
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China.
| | - Bin Yang
- Department of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Quanzong Mao
- Department of Urology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
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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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Barnaba Durairaj MV, Shallenburg K, Ashri N, Rajput P. A Rare Case of Adrenocortical Carcinoma Manifesting as a Pulmonary Embolism. Cureus 2024; 16:e52929. [PMID: 38406134 PMCID: PMC10894010 DOI: 10.7759/cureus.52929] [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: 01/25/2024] [Indexed: 02/27/2024] Open
Abstract
Adrenocortical carcinoma (ACC) is a very rare malignancy with a poor prognosis. It is predominantly noted in the fourth to fifth decades of life and is more common in White females. ACC is most commonly detected as an incidental finding but may have other presentations, such as rapid-onset Cushing's syndrome or pulmonary embolism. In the current case, ACC was incidentally observed in a 24-year-old female during imaging, and the patient later developed a pulmonary embolism. Lab investigations were suggestive of hypercortisolism along with hyperandrogenism. Following preoperative treatment with beta-blockers, metyrapone, and therapeutic anticoagulation, she underwent left radical nephrectomy with left open adrenalectomy and inferior vena cava (IVC) resection and reconstruction. Surgery was uncomplicated, and she was discharged with plans for outpatient adjuvant chemotherapy. This case highlights the fact that a seemingly unprovoked pulmonary embolism may point to the possibility of an underlying occult malignancy and undetected ACC should be included in the differential diagnosis of such cases.
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Affiliation(s)
| | | | - Neeraj Ashri
- Diabetes and Endocrinology, Atrium Health, Kings Mountain, USA
| | - Punam Rajput
- Diabetes and Endocrinology, Atrium Health, Kings Mountain, USA
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Starostina EA, Molashenko NV, Levshina AR, Pachuashvili NV, Chevais A, Isaeva MP, Getazheev KV, Beltsevich DG, Platonova NM, Troshina EA. [Adrenocortical cancer: late diagnosis of the disease on the example of a clinical case. Case report]. TERAPEVT ARKH 2023; 95:1179-1184. [PMID: 38785058 DOI: 10.26442/00403660.2023.12.202430] [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: 01/31/2024] [Accepted: 01/31/2024] [Indexed: 05/25/2024]
Abstract
Adrenocortical carcinoma (ACC) is a rare malignant tumor originating in the adrenal cortex and characterized by poor 5-year survival. It occurs with a frequency of 2-4 cases per 2 million in the population. Women are more frequently affected than men and it is mostly detected in the fourth and fifth decades. In the most of cases, the cancerogenesis occurs sporadically because of gene driver mutations in somatic adrenocortical cells, in other cases it can be found as part of a genetically determined syndrome such as Li-Fraumeni syndrome or Wermer's syndrome (multiple endocrine adenomatosis type I). ACC most frequently happens occurs without symptoms in the initial stages leading to poor diagnoses. Because of this lack of early detection, the tumor is not considered malignant reducing the benefits of further treatment. Sometimes the fact that the resected tumor is indeed adrenocortical carcinoma becomes clear only after recurrence, or after the appearance of metastases. We present a case of adrenocortical carcinoma in a 46-year-old woman who went to the doctor in 1.5 year after symptoms were manfested. This clinical case illustrates the consequences of late diagnosis of a malignant tumor. We would like to emphasize the importance of timely detection of a neoplasm, using all of the potential of laboratory-instrumental and genomic analysis. Due to low oncological awareness, our patient was slow to seek medical help, which in turn led not only to metastases, but also to complications in the cardiovascular system.
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Affiliation(s)
| | | | - A R Levshina
- Sechenov First Moscow State Medical University (Sechenov University)
| | - N V Pachuashvili
- Endocrinology Research Centre
- Sechenov First Moscow State Medical University (Sechenov University)
| | | | | | - K V Getazheev
- Pirogov Russian National Research Medical University
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Garstka N, Remzi M. Diagnostic evaluation for adrenal tumors - What does the urologist need to know about endocrine metabolic work up? Curr Opin Urol 2023; 33:59-63. [PMID: 36239402 DOI: 10.1097/mou.0000000000001050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Adrenal lesions are commonly discovered on abdominal imaging studies, whereas some patients with adrenal tumors present with symptoms of homonal excess. They are categorized as either hormone active or inactive and either as benign or malignant. This review is focused on the endocrine work up in patients with adrenal tumors. Knowledge of the use and limitations of hormonal assessment is essential for propper interpretation of the obtained test results. This article reviews which diagnostics are necessary to identify adrenal masses requiring treatment. RECENT FINDINGS Delayed hormonal assessment is not uncommon and associated with delayed treatment. The endocrine work up is guided by data from prospective and retrospective observational studies. Adrenal tumors include a wide spectrum of diseases and as a principle, most patients require biochemical testing to select the appropriate treatment. SUMMARY The most important factor for the outcome in the management of adrenal masses is, beside the exclusion of malignancy, a structured evaluation of the patients endocrine status.
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Affiliation(s)
- Nathalie Garstka
- Vienna General Hospital, Department of Urology, Medical University of Vienna, Austria
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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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Braun LT, Vogel F, Zopp S, Marchant Seiter T, Rubinstein G, Berr CM, Künzel H, Beuschlein F, Reincke M. Whom Should We Screen for Cushing Syndrome? The Endocrine Society Practice Guideline Recommendations 2008 Revisited. J Clin Endocrinol Metab 2022; 107:e3723-e3730. [PMID: 35730067 PMCID: PMC9387700 DOI: 10.1210/clinem/dgac379] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Indexed: 11/19/2022]
Abstract
CONTEXT Cushing syndrome (CS) is a rare and serious disease with high mortality. Patients are often diagnosed late in the course of the disease. OBJECTIVE This work investigated whether defined patient populations should be screened outside the at-risk populations defined in current guidelines. METHODS As part of the prospective German Cushing registry, we studied 377 patients with suspected CS. The chief complaint for CS referral was documented. Using urinary free cortisol, late-night salivary cortisol, and the 1-mg dexamethasone suppression test as well as long-term clinical observation, CS was confirmed in 93 patients and ruled out for the remaining 284. RESULTS Patients were referred for 18 key symptoms, of which 5 were more common in patients with CS than in those in whom CS was ruled out: osteoporosis (8% vs 2%; P = .02), adrenal incidentaloma (17% vs 8%, P = 0.01), metabolic syndrome (11% vs 4%; P = .02), myopathy (10% vs 2%; P < .001), and presence of multiple symptoms (16% vs 1%; P < .001). Obesity was more common in patients in whom CS was ruled out (30% vs 4%, P < .001), but recent weight gain was prominent in those with CS. A total of 68 of 93 patients with CS (73%) had typical chief complaints, as did 106 of 284 of patients with ruled-out CS status (37%) according to the Endocrine Society practice guideline 2008. CONCLUSION The 2008 Endocrine Society Practice guideline for screening and diagnosis of CS defined at-risk populations that should undergo testing. These recommendations are still valid in 2022.
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Affiliation(s)
- Leah T Braun
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
| | - Frederick Vogel
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
| | - Stephanie Zopp
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
| | - Thomas Marchant Seiter
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
| | - German Rubinstein
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
| | - Christina M Berr
- Department of Endocrinology, I. Medical Clinic, University Hospital, University of Augsburg, 86156 Augsburg, Germany
| | - Heike Künzel
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
| | - Felix Beuschlein
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, 80336 Munich, Germany
- Klinik für Endokrinologie, Diabetologie und Klinische Ernährung, Universitätsspital Zürich (USZ) und Universität Zürich (UZH), 8091 Zurich, Switzerland
| | - Martin Reincke
- Correspondence: Martin Reincke, MD, Medizinische Klinik und Poliklinik IV, LMU Klinikum, Ziemssenstraße 5, 80336 Munich, Germany.
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Tanoue LT, Sather P, Cortopassi I, Dicks D, Curtis A, Michaud G, Bader A, Gange C, Detterbeck F, Killam J. Standardizing the Reporting of Incidental, Non-Lung Cancer (Category S) Findings Identified on Lung Cancer Screening Low-Dose CT Imaging. Chest 2022; 161:1697-1706. [DOI: 10.1016/j.chest.2021.12.662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Revised: 12/01/2021] [Accepted: 12/02/2021] [Indexed: 12/12/2022] Open
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Zekan D, King RS, Hajiran A, Patel A, Deem S, Luchey A. Diagnostic dilemmas: a multi-institutional retrospective analysis of adrenal incidentaloma pathology based on radiographic size. BMC Urol 2022; 22:73. [PMID: 35501776 PMCID: PMC9063092 DOI: 10.1186/s12894-022-01024-5] [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: 12/08/2021] [Accepted: 04/19/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction/background Adrenal incidentalomas (AIs) are masses > 1 cm found incidentally during radiographic imaging. They are present in up to 4.4% of patients undergoing CT scan, and incidence is increasing with usage and sensitivity of cross-sectional imaging. Most result in diagnosis of adrenal cortical adenoma, questioning guidelines recommending removal of all AIs with negative functional workup. This retrospective study analyzes histological outcome based on size of non-functional adrenal masses. Material and methods 10 years of data was analyzed from two academic institutions. Exclusion criteria included patients with positive functional workups, those who underwent adrenalectomy during nephrectomy, < 18 years, and incomplete records. AI radiologic and histologic size, histologic outcome, laterality, imaging modality, gender, and age were collected. T-test was used for comparison of continuous variables, and the two-sided Fisher’s exact or chi-square test were used to determine differences for categorical variables. Univariate analysis of each independent variable was performed using simple logistic regression. Results 73 adrenalectomies met the above inclusion criteria. 60 were detected on CT scan, 12 on MRI, and one on ultrasound. Eight of 73 cases resulted in malignant pathology, 3 of which were adrenocortical carcinoma (ACC). Each ACC measured > 6 cm, with mean radiologic and pathologic sizes of 11.2 cm and 11.3 cm. Both radiologic and pathologic size were significant predictors of malignancy (p = 0.008 and 0.011). Conclusions Our results question the generally-accepted 4 cm cutoff for excision of metabolically-silent AIs. They suggest a 6 cm threshold would suffice to avoid removal of benign lesions while maintaining sensitivity for ACC.
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Affiliation(s)
- David Zekan
- Department of Urology, West Virginia University, 1 Medical Center Drive, Morgantown, WV, 26505, USA.
| | - Robert Scott King
- Department of Urology, Charleston Area Medical Center, 3100 MacCorkle Ave SE Suite 602, Charleston, WV, 25304, USA
| | - Ali Hajiran
- Department of Urology, West Virginia University, 1 Medical Center Drive, Morgantown, WV, 26505, USA
| | - Apexa Patel
- Health Education and Research Institute, Charleston Area Medical Center, 3110 MacCorkle Ave SE, Charleston, WV, 25304, USA
| | - Samuel Deem
- Department of Urology, Charleston Area Medical Center, 3100 MacCorkle Ave SE Suite 602, Charleston, WV, 25304, USA
| | - Adam Luchey
- Department of Urology, West Virginia University, 1 Medical Center Drive, Morgantown, WV, 26505, USA
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Fuu T, Yano A, Urakami S. Undifferentiated pleomorphic sarcoma of the retroperitoneum mimicking a cortisol‐ and catecholamine‐secreting adrenal tumor. IJU Case Rep 2022; 5:195-198. [PMID: 35509781 PMCID: PMC9057752 DOI: 10.1002/iju5.12436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 03/04/2022] [Indexed: 11/06/2022] Open
Abstract
Introduction Retroperitoneal tumors with endocrine abnormalities are suspected to be functional adrenal tumors. Retroperitoneal soft tissue sarcomas are rare tumors, without endocrine potential. Case presentation A 60‐year‐old male was referred for a 15 cm mass in the left suprarenal space. His plasma cortisol and catecholamine levels were elevated. He underwent open left adrenalectomy with radical nephrectomy and his endocrinological abnormalities were improved. Pathological findings suggested that it had originated from the retroperitoneal fat tissue, and a diagnosis of undifferentiated pleomorphic sarcoma was made based on the results of immunohistochemical analysis and fluorescence in situ hybridization. Interestingly, neither cortisol nor catecholamine was elevated when, 6 months after surgery, local recurrence developed. Conclusion This is the first reported case of undifferentiated pleomorphic sarcoma accompanied by high levels of cortisol and catecholamine. We should keep in mind the possibility of tumors like retroperitoneal soft tissue sarcomas inducing endocrine abnormalities.
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Affiliation(s)
- Takayoshi Fuu
- Department of Urology Toranomon Hospital Tokyo Japan
| | - Akihiro Yano
- Department of Urology Toranomon Hospital Tokyo Japan
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Borczuk R, Scanlon L, Pease G, Erlichman D, Nevadunsky NS. Isolated recurrence of ovarian serous adenocarcinoma to adrenal gland. Gynecol Oncol Rep 2022; 40:100954. [PMID: 35359490 PMCID: PMC8961169 DOI: 10.1016/j.gore.2022.100954] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 02/26/2022] [Accepted: 03/02/2022] [Indexed: 11/25/2022] Open
Abstract
Interval adrenal thickening on imaging can indicate recurrence years after ovarian cancer diagnosis. PET CT and FNA can be used to confirm adrenal metastasis. Suggested management for isolated adrenal recurrence includes adrenalectomy and adjuvant chemotherapy.
Objectives The purpose of this report was to present the diagnosis and management of an unusual case of a woman with ovarian carcinoma who developed an isolated recurrence to the adrenal gland six years after initial diagnosis. Case A 79-year-old woman was diagnosed with stage IVa high-grade serous carcinoma of the ovary with malignant pleural effusion in January 2014. She received six cycles of carboplatin and paclitaxel and underwent a total abdominal hysterectomy, bilateral salpingo-oophorectomy, and optimal tumor debulking in May 2014. After developing new liver implants in August 2015 and peritoneal carcinomatosis in April 2016, she received 5 cycles of carboplatin and paclitaxel and 6 cycles of doxorubicin, respectively, after which she had no evidence of disease. In March 2020, a surveillance computed tomography (CT) scan showed a 1-cm interval thickening of the left adrenal gland suspicious for metastasis. Positron emission tomography (PET) scan revealed an adrenal mass that was intensely fluorodeoxyglucose (FDG) avid with subsequent fine-needle aspiration (FNA) consistent with metastatic serous carcinoma. She was treated with laparoscopic left adrenalectomy in October 2020 and underwent 4 cycles of adjuvant carboplatin and paclitaxel. Follow-up CT imaging revealed stable post-adrenalectomy status with no interval thickening of the gland and post-operative Ca-125 level of 11.2 from 26.1 pre-operatively. Conclusions Interval adrenal thickening detected on surveillance CT was the most important initial indicator of adrenal metastasis in this case of ovarian carcinoma. The adrenal mass was further evaluated using PET CT and FNA for pathology diagnosis. As this new recurrence occurred in a patient with no evidence of disease, we suggested an aggressive management approach consisting of surgical excision in combination with chemotherapy to eliminate visible disease and optimize survival.
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Affiliation(s)
- Rachel Borczuk
- Montefiore Medical Center, Division of Gynecologic Oncology, Department of Obstetrics & Gynecology and Women’s Health, Bronx, NY, USA
| | - Lauren Scanlon
- Montefiore Medical Center, Division of Gynecologic Oncology, Department of Obstetrics & Gynecology and Women’s Health, Bronx, NY, USA
- Albert Einstein Cancer Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Garrison Pease
- Department of Pathology, Albert Einstein College of Medicine, Montefiore Hospital, Bronx, NY, USA
| | - David Erlichman
- Department of Radiology, Albert Einstein College of Medicine, Montefiore Hospital, Bronx, NY, USA
| | - Nicole S. Nevadunsky
- Montefiore Medical Center, Division of Gynecologic Oncology, Department of Obstetrics & Gynecology and Women’s Health, Bronx, NY, USA
- Albert Einstein Cancer Center, Albert Einstein College of Medicine, Bronx, NY, USA
- Corresponding author at: Albert Einstein College of Medicine/Montefiore Medical Center, 1695 Eastchester Road-Suite 601, Bronx, NY 10471, USA.
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Kim MK, Kang KA, Park SY. Clinical significance of a 10-mm cutoff size for adrenal lesions: a retrospective study with 547 non-oncologic patients undergoing adrenal computed tomography. Abdom Radiol (NY) 2022; 47:1091-1097. [PMID: 35028681 DOI: 10.1007/s00261-021-03405-0] [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: 10/12/2021] [Revised: 12/28/2021] [Accepted: 12/28/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE To investigate the proportion of clinically significant adrenal lesions in patients with a subcentimeter adrenal lesion, and the sensitivity of a cutoff size of 10 mm on computed tomography (CT). METHODS This retrospective study included consecutive 547 non-oncologic patients who underwent adrenal CT. Clinically significant adrenal lesions were defined as those that were biochemically abnormal (n = 99) or surgically resected according to the clinician's decision (n = 23). Long-axis diameters (LDs) and short-axis diameters (SDs) of the lesions were measured on CT by two independent readers. Likelihood of the focal lesion was analyzed using a five-point scale (1 = very low; 5 = very high). 66 Sensitivities for clinically significant lesions were analyzed according to cutoff size. Proportions of the clinically significant lesions for subcentimeter lesions were analyzed according to the visual score. RESULTS Sensitivities for clinically significant lesions for cutoffs of 10, 15, and 20 mm were 93%, 79%, and 63% for LD and 85%, 61%, and 49% for SD for Reader 1 and 89%, 78%, and 65% for LD and 80%, 65%, and 48% for SD for Reader 2, respectively (p < 0.001 for 10 mm versus the other cutoffs). In subcentimeter lesions with visual scores of 1-3, the proportions of clinically significant lesions were 5.4% for LD or SD for Reader 1 and 6.6% for LD and 7.7% for SD for Reader 2, respectively. CONCLUSION A lesion LD of ≥ 10 mm was a reasonable cutoff for determining adrenal abnormality. Subcentimeter lesions without visually high suspicion had a low risk of clinical significant lesions in our study cohort. Higher cutoffs significantly decreased sensitivity.
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Affiliation(s)
- Myoung Kyoung Kim
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Kyung A Kang
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Sung Yoon Park
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea.
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13
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Chua MWJ. The Great Mimicker or the Great Masquerader? Am J Med 2022; 135:e27-e30. [PMID: 34655534 DOI: 10.1016/j.amjmed.2021.08.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 08/19/2021] [Indexed: 11/25/2022]
Affiliation(s)
- Marvin Wei Jie Chua
- Consultant, Endocrinology Service, Department of General Medicine, Sengkang General Hospital, Singapore.
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14
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Abstract
Artificial intelligence (AI) has illuminated a clear path towards an evolving health-care system replete with enhanced precision and computing capabilities. Medical imaging analysis can be strengthened by machine learning as the multidimensional data generated by imaging naturally lends itself to hierarchical classification. In this Review, we describe the role of machine intelligence in image-based endocrine cancer diagnostics. We first provide a brief overview of AI and consider its intuitive incorporation into the clinical workflow. We then discuss how AI can be applied for the characterization of adrenal, pancreatic, pituitary and thyroid masses in order to support clinicians in their diagnostic interpretations. This Review also puts forth a number of key evaluation criteria for machine learning in medicine that physicians can use in their appraisals of these algorithms. We identify mitigation strategies to address ongoing challenges around data availability and model interpretability in the context of endocrine cancer diagnosis. Finally, we delve into frontiers in systems integration for AI, discussing automated pipelines and evolving computing platforms that leverage distributed, decentralized and quantum techniques.
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Affiliation(s)
| | - Ihab R Kamel
- Department of Imaging & Imaging Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Harrison X Bai
- Department of Imaging & Imaging Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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15
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Choromańska B, Myśliwiec P, Kozłowski T, Łuba M, Wojskowicz P, Dadan J, Myśliwiec H, Choromańska K, Makarewicz K, Zalewska A, Maciejczyk M. Cross-Talk Between Nitrosative Stress, Inflammation and Hypoxia-Inducible Factor in Patients with Adrenal Masses. J Inflamm Res 2021; 14:6317-6330. [PMID: 34876829 PMCID: PMC8643214 DOI: 10.2147/jir.s337910] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 11/17/2021] [Indexed: 12/23/2022] Open
Abstract
Background Adrenal masses are the most common of all human tumors. The role of nitrosative stress and inflammation in cancer development has already been demonstrated. However, it is not known whether they are involved in the pathogenesis of adrenal tumors. The aim of the study was to investigate a cross-talk between nitrosative stress, inflammation and hypoxia-inducible factor (HIF-1α) in 75 patients with different types of adrenal masses (non-functional incidentaloma, pheochromocytoma and Cushing's/Conn's adenoma). Methods The plasma concentrations of total nitric oxide (NO), S-nitrosothiols, peroxynitrite nitrotyrosine and the activity of serum myeloperoxidase (MPO) were measured spectrophotometrically, whereas concentrations of interleukin 1 beta (IL-1β), tumor necrosis factor α (TNF-α) and hypoxia-inducible factor 1 alpha (HIF-1α) were measured using commercial ELISA kits. The control group consisted of 50 healthy people matched by age and sex to the study group. The number of subjects was determined a priori based on our previous experiment (power of the test = 0.9; α = 0.05). Results We found significantly higher nitrosative stress (↑nitric oxide, ↑peroxynitrite, ↑S-nitrosothiols and ↑nitrotyrosine) in the plasma of patients with adrenal tumors, which was accompanied by increased inflammatory (↑myeloperoxidase, ↑interleukin 1 beta and ↑tumor necrosis factor α) and hypoxia (HIF-1α) biomarkers. Peroxynitrite and nitrotyrosine were positively correlated with aldosterone level. Nitrosative stress was also associated with inflammation and HIF-1α. Interestingly, plasma nitrotyrosine and serum MPO differentiated patients with adrenal tumor from healthy individuals with high sensitivity and specificity. Moreover, using multivariate regression analysis, we showed that ONOO- and IL-1β depended on cortisol level, while ONOO-, nitrotyrosine and HIF-1α were associated with aldosterone. Unfortunately, none of the assessed biomarkers differentiated between tumor types studied, suggesting that the severity of nitrosative damage and inflammation are similar in patients with incidentaloma, pheochromocytoma, and Cushing's or Conn's adenoma. Conclusion Adrenal tumors are associated with increased protein nitration/S-nitrosylation and inflammation.
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Affiliation(s)
- Barbara Choromańska
- 1st Department of General and Endocrine Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Piotr Myśliwiec
- 1st Department of General and Endocrine Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Tomasz Kozłowski
- 1st Department of General and Endocrine Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Magdalena Łuba
- 1st Department of General and Endocrine Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Piotr Wojskowicz
- 1st Department of General and Endocrine Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Jacek Dadan
- 1st Department of General and Endocrine Surgery, Medical University of Bialystok, Bialystok, Poland
| | - Hanna Myśliwiec
- Department of Dermatology and Venereology, Medical University of Bialystok, Bialystok, Poland
| | | | | | - Anna Zalewska
- Experimental Dentistry Laboratory, Medical University of Bialystok, Bialystok, Poland
| | - Mateusz Maciejczyk
- Department of Hygiene, Epidemiology and Ergonomics, Medical University of Bialystok, Bialystok, Poland
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16
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Abstract
Incidental findings are common in the evaluation of surgical patients. Understanding the appropriate assessment and management of these frequent occurrences is important for the provision of comprehensive quality care. This review details the epidemiology, considerations, and recommendations for management of common incidental manifestations in surgical patients, including Meckel diverticulum, adrenal incidentaloma, thyroid nodule, solitary pulmonary nodule, small bowel intussusception, gallstones, and incidental appendectomy.
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Affiliation(s)
- Keely Reidelberger
- University of Nebraska Medical Center College of Medicine, 986880 Nebraska Medical Center, Omaha, NE 68198-6880, USA
| | - Abbey Fingeret
- Department of Surgery, Division of Surgical Oncology, University of Nebraska Medical Center, 986880 Nebraska Medical Center, Omaha, NE 68198-6880, USA.
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17
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Babaya N, Noso S, Hiromine Y, Taketomo Y, Niwano F, Monobe K, Imamura S, Ueda K, Yamazaki Y, Sasano H, Ikegami H. Oncocytic Adrenocortical Carcinoma With Low 18F-FDG Uptake and the Absence of Glucose Transporter 1 Expression. J Endocr Soc 2021; 5:bvab143. [PMID: 34514280 PMCID: PMC8423427 DOI: 10.1210/jendso/bvab143] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Indexed: 01/01/2023] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare tumor, and some histological variants (oncocytic, myxoid, and sarcomatoid ACCs) have been reported in addition to the conventional ACC. Among these subtypes, oncocytic ACC is histologically characterized by the presence of abundant eosinophilic granular cytoplasm in the carcinoma cells owing to the accumulation of mitochondria, which generally yields high 18F-fluorodeoxyglucose (FDG) uptake on positron emission tomography (PET). Herein, we report the case of a 21-year-old woman with oncocytic ACC with low FDG uptake on PET scan. Her circulating levels of androgens were high, and androgen-synthesis enzymes were detected in carcinoma cells. The patient also had hypocholesterolemia. However, glucose transporter 1 (GLUT1) was not detected in the tumor, which was considered to account for the low FDG uptake by the tumor. To the best of our knowledge, this is the first case of low FDG uptake by oncocytic ACC without GLUT1 expression. Additionally, since hypocholesterolemia was reported in 3 previous reports of androgen-producing tumors, a possible correlation between androgenicity in adrenal tumors and the development of hypocholesterolemia could be postulated; however, further investigations are needed for clarification. This case highlights important information regarding the diversity of ACC and its impact on hypocholesterolemia.
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Affiliation(s)
- Naru Babaya
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Shinsuke Noso
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Yoshihisa Hiromine
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Yasunori Taketomo
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Fumimaru Niwano
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Keisuke Monobe
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Shuzo Imamura
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Kazuki Ueda
- Department of Surgery, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
| | - Yuto Yamazaki
- Department of Pathology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 980-8575, Japan
| | - Hironobu Sasano
- Department of Pathology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 980-8575, Japan
| | - Hiroshi Ikegami
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka-sayama, Osaka 589-8511, Japan
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18
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Janquli M, Chapman L, Brassill MJ. A Rare Presentation of Adrenocortical Carcinoma. Cureus 2021; 13:e18171. [PMID: 34584815 PMCID: PMC8457308 DOI: 10.7759/cureus.18171] [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] [Accepted: 09/21/2021] [Indexed: 11/05/2022] Open
Abstract
An adrenal incidentaloma is a mass found incidentally on radiological imaging performed for other reasons. The prevalence of these incidentalomas increases with age, and they all must be evaluated to determine if they are benign or malignant and if they are functioning or non-functioning. A 71-year-old female presented with sub-acute bilateral lower limb pitting edema and dyspnoea. Imaging showed an 8 cm smoothly defined heterogeneous right adrenal mass and a number of low attenuation lesions throughout the liver. This case report describes a rare presentation of adrenocortical carcinoma due to an adrenal incidentaloma identified on imaging in a patient presenting with bilateral lower limb edema. The laboratory and imaging evaluation of these incidentalomas are also discussed.
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Affiliation(s)
| | - Lucy Chapman
- Ageing and Therapeutics Division, University Hospital Limerick, Limerick, IRL
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19
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Teuber JP, Nanba K, Turcu AF, Chen X, Zhao L, Else T, Auchus RJ, Rainey WE, Rege J. Intratumoral steroid profiling of adrenal cortisol-producing adenomas by liquid chromatography- mass spectrometry. J Steroid Biochem Mol Biol 2021; 212:105924. [PMID: 34089832 PMCID: PMC8734951 DOI: 10.1016/j.jsbmb.2021.105924] [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: 12/16/2020] [Revised: 04/29/2021] [Accepted: 05/19/2021] [Indexed: 11/24/2022]
Abstract
Endogenous Cushing syndrome (CS) is an endocrine disorder marked by excess cortisol production rendering patients susceptible to visceral obesity, dyslipidemia, hypertension, osteoporosis and diabetes mellitus. Adrenal CS is characterized by autonomous production of cortisol from cortisol-producing adenomas (CPA) via adrenocorticotropic hormone-independent mechanisms. A limited number of studies have quantified the steroid profiles in sera from patients with CS. To understand the intratumoral steroid biosynthesis, we quantified 19 steroids by mass spectrometry in optimal cutting temperature compound (OCT)-embedded 24 CPA tissue from patients with overt CS (OCS, n = 10) and mild autonomous cortisol excess (MACE, n = 14). Where available, normal CPA-adjacent adrenal tissue (AdjN) was also collected and used for comparison (n = 8). Immunohistochemistry (IHC) for CYP17A1 and HSD3B2, two steroidogenic enzymes required for cortisol synthesis, was performed on OCT sections to confirm the presence of tumor tissue and guided subsequent steroid extraction from the tumor. LC-MS/MS was used to quantify steroids extracted from CPA and AdjN. Our data indicated that CPA demonstrated increased concentrations of cortisol, cortisone, 11-deoxycortisol, corticosterone, progesterone, 17OH-progesterone and 16OH-progesterone as compared to AdjN (p < 0.05). Compared to OCS, MACE patient CPA tissue displayed higher concentrations of corticosterone, 18OH-corticosterone, 21-deoxycortisol, progesterone, and 17OH-progesterone (p < 0.05). These findings also demonstrate that OCT-embedded tissue can be used to define intra-tissue steroid profiles, which will have application for steroid-producing and steroid-responsive tumors.
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Affiliation(s)
- James P Teuber
- Department of Pharmacology, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Kazutaka Nanba
- Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, MI, 48109, USA; Department of Endocrinology and Metabolism, National Hospital Organization Kyoto Medical Center, Kyoto, 612-8555, Japan
| | - Adina F Turcu
- Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Xuan Chen
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, 48109, USA
| | - Lili Zhao
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, 48109, USA
| | - Tobias Else
- Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Richard J Auchus
- Department of Pharmacology, University of Michigan, Ann Arbor, MI, 48109, USA; Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, 48109, USA
| | - William E Rainey
- Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Juilee Rege
- Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, MI, 48109, USA.
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20
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Viëtor CL, Creemers SG, van Kemenade FJ, van Ginhoven TM, Hofland LJ, Feelders RA. How to Differentiate Benign from Malignant Adrenocortical Tumors? Cancers (Basel) 2021; 13:cancers13174383. [PMID: 34503194 PMCID: PMC8431066 DOI: 10.3390/cancers13174383] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/18/2021] [Accepted: 08/24/2021] [Indexed: 12/16/2022] Open
Abstract
Simple Summary Adrenocortical carcinoma is a rare cancer with a poor prognosis. Adrenal tumors are, however, commonly identified in clinical practice. Discrimination between benign and malignant adrenal tumors is of great importance to determine the appropriate treatment and follow-up strategy. This review summarizes the current diagnostic strategies and challenges to distinguish benign from malignant adrenal lesions. We will focus both on radiological and biochemical assessments, enabling diagnosis of the adrenal lesion preoperatively, and on histopathological and a wide variety of molecular assessments that can be done after surgical removal of the adrenal lesion. Furthermore, new non-invasive strategies such as liquid biopsies, in which blood samples are used to study circulating tumor cells, tumor DNA and microRNA, will be addressed in this review. Abstract Adrenocortical carcinoma (ACC) is a rare cancer with a poor prognosis. Adrenal incidentalomas are, however, commonly identified in clinical practice. Discrimination between benign and malignant adrenal tumors is of great importance considering the large differences in clinical behavior requiring different strategies. Diagnosis of ACC starts with a thorough physical examination, biochemical evaluation, and imaging. Computed tomography is the first-level imaging modality in adrenal tumors, with tumor size and Hounsfield units being important features for determining malignancy. New developments include the use of urine metabolomics, also enabling discrimination of ACC from adenomas preoperatively. Postoperatively, the Weiss score is used for diagnosis of ACC, consisting of nine histopathological criteria. Due to known limitations as interobserver variability and lack of accuracy in borderline cases, much effort has been put into new tools to diagnose ACC. Novel developments vary from immunohistochemical markers and pathological scores, to markers at the level of DNA, methylome, chromosome, or microRNA. Molecular studies have provided insights into the most promising and most frequent alterations in ACC. The use of liquid biopsies for diagnosis of ACC is studied, although in a small number of patients, requiring further investigation. In this review, current diagnostic modalities and challenges in ACC will be addressed.
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Affiliation(s)
- Charlotte L. Viëtor
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, 3015GD Rotterdam, The Netherlands; (C.L.V.); (T.M.v.G.)
| | - Sara G. Creemers
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC University Medical Center, 3015GD Rotterdam, The Netherlands; (S.G.C.); (L.J.H.)
| | - Folkert J. van Kemenade
- Department of Pathology, Erasmus MC University Medical Center, 3015GD Rotterdam, The Netherlands;
| | - Tessa M. van Ginhoven
- Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, 3015GD Rotterdam, The Netherlands; (C.L.V.); (T.M.v.G.)
| | - Leo J. Hofland
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC University Medical Center, 3015GD Rotterdam, The Netherlands; (S.G.C.); (L.J.H.)
| | - Richard A. Feelders
- Department of Internal Medicine, Division of Endocrinology, Erasmus MC University Medical Center, 3015GD Rotterdam, The Netherlands; (S.G.C.); (L.J.H.)
- Correspondence:
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21
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Huayllas MKP, Smith LM, Gallagher JC, Netzel BC, Singh RJ, Kater CE. Steroidogenesis in patients with adrenal incidentalomas: Extended steroid profile measured by liquid chromatography-mass spectrometry after ACTH stimulation and dexamethasone suppression. Clin Endocrinol (Oxf) 2021; 95:29-40. [PMID: 33598999 DOI: 10.1111/cen.14445] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 02/10/2021] [Accepted: 02/12/2021] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Describe the secretion and profile of adrenal steroids in patients with adrenal incidentalomas compared to control subjects. DESIGN, SETTING AND PARTICIPANTS A prospective study, 73 patients with adrenal incidentalomas, 21 bilateral and 52 unilateral and 34 matched controls in University Hospital. METHODS Collect fasting blood sample before and 60 min after ACTH test (250 µg IV). One week later, perform overnight 1 mg dexamethasone test. The following steroids were measured by liquid chromatography-mass spectrometry (LC-MS): pregnenolone, 17-OH pregnenolone, 17-OH progesterone, 11-deoxycorticosterone, 11-deoxyortisol, 21-deoxycortisol, corticosterone, cortisol, androstenedione and aldosterone. RESULTS Mean baseline serum cortisol was higher in incidentalomas, bilateral 361 ± 124, (range 143-665) nmol/L,(p < .0001), unilateral 268 ± 89 3.2 (range 98-507) nmol/L (p < .019) compared to controls 207 ± 100 (range 72-502) nmol/L. ACTH stimulation showed significantly higher levels in bilateral and unilateral cases compared to controls. After dexamethasone, mean serum cortisol levels suppressed in bilaterals 89 ± 69 (range 30-3) nmol/L (p < .0001), 58 ± 52 (range 16-323) nmol/L in unilateral (p < .01) compared to 26 ± 9 (range 7-46) nmol/L in controls. Mean baseline serum corticosterone was higher in bilateral 9.3 ± 4.8 (range 2.4-18.4) nmol/L (p < .005) and unilateral 7.3 ± 5.7 (range 0.1-30.3) nmol/L (p < .01) compared to controls 4.2 ± 2.4 (range 1.1-10.2) nmol/L, after ACTH stimulation significantly increased to higher levels in bilateral (p < .0002) and unilateral cases (p < .044) compared to controls. After dexamethasone, mean levels were 2.5 ± 2.6 (range 0.5-12.5) nmol/L in bilateral (p < .0006), 1.5 ± 1.6 (range 0.3-9.3) nmol/L in unilateral (p < .09) and 0.75 ± 0.46 (range 0.1-2.1) nmol/L in controls. Mean baseline serum 11-deoxycorticosterone (DOC) was higher in bilaterals 0.32 ± 0.23 (range 0.08-1.1) nmol/L (p < .03) compared to controls 0.15 ± 0.21 (range 0.08-1.1) nmol/L. ACTH stimulation increased levels to 3.27 ± 1.72 (range 0.5-7.4) nmol/L in bilateral cases compared to controls 1.369 ± 1.53 (range 0.1-7.1) nmol/L (p < .0001). Dexamethasone decreased levels to baseline (p ns). There were significant differences in serum 21-deoxycortisol (p < .0002) and serum pregnenolone (p < .004) only after ACTH stimulation. CONCLUSIONS There is increased activity in several steroid biosynthesis pathways and higher steroid levels in bilateral compared to unilateral cases and evidence of hypercortisolism in 30% unilateral and 62% of bilateral incidentalomas.
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Affiliation(s)
- Martha K P Huayllas
- Adrenal and Hypertension Unit, Division of Endocrinology and Metabolism, Department of Medicine, UNIFESP- EPM, Federal University of São Paulo, São Paulo, Brasil
| | - Lynette M Smith
- Biostatistics, University of Nebraska Medical Center, Omaha, NE, USA
| | | | - Brian C Netzel
- Laboratory and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Ravinder J Singh
- Laboratory and Pathology, Mayo Clinic Minnesota, Rochester, MN, USA
| | - Claudio E Kater
- Adrenal and Hypertension Unit, Division of Endocrinology and Metabolism, Department of Medicine, UNIFESP- EPM, Federal University of São Paulo, São Paulo, Brasil
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22
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Antioxidant Barrier and Oxidative Damage to Proteins, Lipids, and DNA/RNA in Adrenal Tumor Patients. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:5543531. [PMID: 34239688 PMCID: PMC8241500 DOI: 10.1155/2021/5543531] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 04/25/2021] [Accepted: 05/21/2021] [Indexed: 02/08/2023]
Abstract
This study is the first to assess redox balance, glutathione metabolism, and oxidative damage to RNA/DNA, proteins, and lipids in the plasma/serum and urine of patients with adrenal masses. The study included 70 patients with adrenal tumors divided into three subgroups: incidentaloma (n = 30), pheochromocytoma (n = 20), and Cushing's/Conn's adenoma (n = 20), as well as 60 healthy controls. Blood and urine samples were collected before elective endoscopic adrenalectomy. Antioxidant defense capacity was significantly decreased (serum/plasma: superoxide dismutase (SOD), catalase (CAT) and reduced glutathione (GSH), uric acid (UA); urine: SOD, GSH, UA) in patients with adrenal masses. The oxidative damage to proteins (advanced glycation end products (AGE), advanced oxidation protein products (AOPP)) and lipids (lipid hydroperoxides (LOOH), and malondialdehyde (MDA)) was higher in the plasma and urine of these patients. Plasma MDA and DNA/RNA oxidation products, with high sensitivity and specificity, can help to diagnose pheochromocytoma. This biomarker differentiates patients with pheochromocytoma from Cushing's/Conn's adenoma as well as from heathy controls. Plasma RNA/DNA oxidation was also positively correlated with urine metanephrine. Oxidative stress can play a crucial role in adrenal tumors. However, further studies are required to clarify the role of redox signaling in adrenal masses.
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23
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Yang H, He Q, Eremin SA, Pan J, Zou Y, Cui X, Zhao S. Fluorescence polarization immunoassay for rapid determination of dehydroepiandrosterone in human urine. Anal Bioanal Chem 2021; 413:4459-4469. [PMID: 34137913 DOI: 10.1007/s00216-021-03403-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/14/2021] [Accepted: 05/10/2021] [Indexed: 12/11/2022]
Abstract
In this paper, five fluorescein-labeled dehydroepiandrosterone (DHEA) derivatives (tracers) with different chain lengths between the fluorescein and hapten were synthesized and featured so as to establish a fluorescence polarization immunoassay (FPIA) for DHEA detection in human urine samples with previously prepared polyclonal antibody against DHEA. The outcomes of the structure of tracer on FPIA sensitivity were investigated. Under the optimal condition, the fluorescence polarization value (FP) decreases linearly in DHEA concentration, ranging from 1.6 to 243.3 ng mL-1, with the limit of detection of 1.1 ng mL-1 and IC50 value of 25.1 ng mL-1. Moreover, the developed FPIA was time-saving as it could complete the detection within 3 min. FPIA and commercial enzyme-linked immunosorbent assay kit were both applied to analyze the spiked human urine samples with DHEA. Excellent recoveries (92.1-108.0%) and satisfactory correlation coefficient (R2 = 0.98) were acquired with the two methods, indicating that the developed FPIA was a fast and efficient screening immunoassay with accuracy and sensitivity for DHEA detection in human urine samples. Graphical abstract.
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Affiliation(s)
- Huiyi Yang
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Qiyi He
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Sergei A Eremin
- Faculty of Chemistry, M. V. Lomonosov Moscow State University, 119991, Moscow, Russia
| | - Junkang Pan
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Yikui Zou
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China
| | - Xiping Cui
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China.
| | - Suqing Zhao
- Department of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou, 510006, Guangdong, People's Republic of China.
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Sweeney AT, Srivoleti P, Blake MA. Management of the patient with incidental bilateral adrenal nodules. JOURNAL OF CLINICAL AND TRANSLATIONAL ENDOCRINOLOGY CASE REPORTS 2021. [DOI: 10.1016/j.jecr.2021.100082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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Agrawal N, Awasthi A, Mahata R, Chakraborty PP. Continuous and progressive 'wash-in' without 'wash-out' of contrast in adrenal mass: a useful feature of ganglioneuroma. BMJ Case Rep 2021; 14:14/5/e241661. [PMID: 34011673 DOI: 10.1136/bcr-2021-241661] [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: 11/03/2022] Open
Abstract
Computed tomography (CT) scan is a useful and widely performed diagnostic modality to evaluate adrenal masses. Nature of the mass determines the degree of attenuation both in unenhanced and in different phases of contrast enhancement. Benign neurogenic tumours like ganglioneuroma mimicks pheochromocytoma and adrenocortical carcinoma in non-contrast CT scan. The 'adrenal protocol' routinely calculates the wash-out pattern at delayed venous phase (DVP) (15 min) following contrast administration to differentiate majority of benign masses from the malignant ones. Ganglioneuromas typically exhibit continuous wash-in of contrast where enhancement gradually increases to attain its peak in DVP. Such wash-in pattern is different from the wash-out pattern observed in pheochromocytomas or adrenocortical adenomas or carcinomas. Presence of this wash-in pattern provides a useful clue to the clinician for underlying ganglioneuroma in hormonally inactive adrenal masses with suspicious morphological appearances. This wash-in pattern also effectively rules out any malignant potential of ganglioneuroma, and thus helps in preoperative decision-making.
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Affiliation(s)
- Neeti Agrawal
- Endocrinology and Metabolism, Medical College and Hospital Kolkata, Kolkata, West Bengal, India
| | - Avivar Awasthi
- Endocrinology and Metabolism, Medical College and Hospital Kolkata, Kolkata, West Bengal, India
| | - Rahin Mahata
- Endocrinology and Metabolism, Medical College and Hospital Kolkata, Kolkata, West Bengal, India
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Abstract
Postmenopausal hyperandrogenism is a state of relative or absolute androgen excess originating from the adrenal glands and/or ovaries clinically manifested by the presence of terminal hair in androgen-dependent areas of the body, and other manifestations of hyperandrogenism such as acne and alopecia or the development of virilization. In such circumstances, physicians must exclude the possibility of rare but serious androgen-producing tumors of the adrenal glands or ovaries. Worsening of undiagnosed hyperandrogenic disorders such as polycystic ovary syndrome, congenital adrenal hyperplasia, ovarian hyperthecosis, Cushing syndrome and iatrogenic hyperandrogenism should be considered for differential diagnosis. Elevated serum testosterone not only causes virilizing effects, but also will lead to hypercholesterolemia, insulin resistance, hypertension and cardiac disease. An ovarian androgen-secreting tumor, which is diagnosed in 1-3 of 1000 patients presenting with hirsutism, comprises less than 0.5% of all ovarian tumors. Adrenal tumors, including non-malignant adenomas and malignant carcinomas, are less common than ovarian tumors but cause postmenopausal virilization. Measurement of serum testosterone, sex hormone-binding globulin, dehydroepiandrosterone sulfate, androstenedione and inhibin B is necessary in postmenopausal women with the complaints and signs of hyperandrogenism. Some tests to discard Cushing syndrome should also be done. After an etiological source of androgen hypersecretion has been suspected, we recommend performing magnetic resonance imaging of the adrenal glands or ovaries. Medical management with gonadotropin-releasing hormone agonist/analogues or antagonists has been reported for women who are either unfit for surgery or in whom the source of elevated testosterone is unidentified.
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Affiliation(s)
- T Yoldemir
- Department of Obstetrics and Gynaecology, Marmara University Hospital, Istanbul, Turkey
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Buller DM, Hennessey AM, Ristau BT. Open versus minimally invasive surgery for suspected adrenocortical carcinoma. Transl Androl Urol 2021; 10:2246-2263. [PMID: 34159107 PMCID: PMC8185676 DOI: 10.21037/tau.2020.01.11] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 12/11/2019] [Indexed: 12/12/2022] Open
Abstract
Adrenocortical carcinoma (ACC) is a rare malignancy with a poor prognosis. Although laparoscopy has been widely adopted for management of benign adrenal tumors, minimally invasive surgery for ACC remains controversial. Retrospective analyses, frequently with fewer than one hundred participants, comprise the majority of the literature. High-quality data regarding the optimal surgical approach for ACC are lacking due to the rarity of the disease and the fact that determination of tumor type (e.g., adenoma or carcinoma) is determined after adrenalectomy, since adrenal tumors are generally not biopsied. While the benefits of minimally invasive surgery including lower intra-operative blood loss and decreased hospital length-of-stay have been consistently demonstrated, clinical equipoise for long-term survival and recurrence outcomes between open and minimally invasive adrenalectomy (MIA) remains. This review examines retrospective studies that directly compare patients with ACC who underwent either open or laparoscopic adrenalectomy, and considers these findings in the context of current guideline recommendations for surgical management of ACC.
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Kotidis E, Bitsianis S, Galanos-Demiris K, Christidis P, Mantzoros I, Ioannidis O, Foutsitzis V, Pramateftakis MG, Aggelopoulos S. Case Report: A Virilizing Adrenal Oncocytoma. Front Surg 2021; 8:646459. [PMID: 33829037 PMCID: PMC8019906 DOI: 10.3389/fsurg.2021.646459] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Accepted: 02/19/2021] [Indexed: 11/24/2022] Open
Abstract
A 64-year-old female was admitted to our clinic with a 9-cm-sized adrenal mass. The patient's main symptom was hirsutism, which included thinning scalp hair and excessive hair growth over her torso and arms. Upon investigation, elevated values of testosterone, androsterone D4, and DHEA-S were found. Contrast-enhanced abdominal CT and MRI scans revealed a heterogenous large mass (diameter 9 × 8.5 cm) with focal calcifications, necrotic areas, and a clear distinction from the adjacent structures. The patient underwent a right adrenalectomy. The histological examination of the tumor revealed a borderline adrenocortical oncocytoma. The patient had an uncomplicated postoperative course and was discharged on postoperative day 8. Similar cases reported in the literature are also being reviewed in this case report.
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Affiliation(s)
- Efstathios Kotidis
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Stefanos Bitsianis
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Galanos-Demiris
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Panagiotis Christidis
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioannis Mantzoros
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Orestis Ioannidis
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Vasilis Foutsitzis
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Manousos George Pramateftakis
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Stamatios Aggelopoulos
- Fourth Academic Department of Surgery, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Ahn CH, Kim JH, Park MY, Kim SW. Epidemiology and Comorbidity of Adrenal Cushing Syndrome: A Nationwide Cohort Study. J Clin Endocrinol Metab 2021; 106:e1362-e1372. [PMID: 33075802 DOI: 10.1210/clinem/dgaa752] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 10/15/2020] [Indexed: 02/04/2023]
Abstract
CONTEXT Adrenal Cushing syndrome (CS) is a major subtype of CS and has a high surgical cure rate. However, only a few studies have investigated the epidemiology and long-term outcomes of adrenal CS. OBJECTIVE We aimed to investigate the nationwide epidemiology, long-term prognosis, and postoperative glucocorticoid replacement therapies of adrenal CS in Korea. DESIGN Retrospective cohort study. SETTING A nationwide claim database. PATIENTS Adrenal CS patients who were defined as having undergone adrenalectomy, a diagnosis code of CS, and not having pituitary gland surgery. MAIN OUTCOME MEASURES Crude incidence and age-standardized incidence rates, long-term mortality, comorbidities diagnosed preoperatively or developed postoperatively, and the pattern of postoperative glucocorticoid replacement therapy. RESULTS From 2002 to 2017, there were a total of 1199 new adrenal CS patients, including 72 patients with adrenocortical carcinoma (malignant adrenal CS), in Korea. The crude and age-standardized incidence rates were 1.51 and 1.27 per million person-years, respectively. The overall standardized mortality ratio was 3.0 (95% confidence interval [CI], 2.4-3.7) for benign adrenal CS and 13.1 (95% CI, 7.6-18.6) for malignant adrenal CS. Adrenal CS patients had a high risk of having coronary artery disease, stroke, metabolic diseases, and depression. A similar proportion of patients were diagnosed with these comorbidities both preoperatively and postoperatively, suggesting a significant residual risk even after adrenalectomy. The median time of postoperative glucocorticoid replacement therapy was 10.1 months, and the major types of glucocorticoids used were prednisolone (66.6%) and hydrocortisone (22.4%). CONCLUSIONS Adrenal CS is associated with multiple comorbidities even after treatment, which necessitates meticulous postoperative care.
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Affiliation(s)
- Chang Ho Ahn
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
| | - Jung Hee Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Man Young Park
- Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Sang Wan Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
- Department of Internal Medicine, Seoul Metropolitan Government Boramae Medical Center, Seoul, Republic of Korea
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Abstract
Evidence of clinical and/or biochemical androgen excess poses a unique differential in postmenopausal women. Some signs and symptoms of postmenopausal hyperandrogenism can be normal and attributed to the natural aging process. However, the causes of androgen excess in this group include both nontumorous and tumorous causes. Treatment of androgen excess may improve both quality of life and long-term metabolic outcomes.
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Affiliation(s)
- Adnin Zaman
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado Anschutz Medical Campus, 12801 East 17th Avenue, MS 8106, Aurora, CO 80045, USA.
| | - Micol S Rothman
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado Anschutz Medical Campus, 12801 East 17th Avenue, MS 8106, Aurora, CO 80045, USA
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Raj R, Kern PA, Ghanta N, Uy EM, Asadipooya K. Adrenal Vein Cortisol to Metanephrine Ratio for Localizing ACTH-Independent Cortisol-Producing Adenoma: A Case Report. J Endocr Soc 2021; 5:bvab009. [PMID: 33644621 DOI: 10.1210/jendso/bvab009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Indexed: 11/19/2022] Open
Abstract
Context Finding the source of adrenocorticotropic hormone (ACTH)-independent cortisol-producing adenoma in the patients with subclinical Cushing syndrome (SCS) and bilateral adrenal nodules is sometimes challenging. Computed tomography (CT) and positron emission tomography are helpful, but adrenal venous sampling (AVS) is the gold standard approach. However, interpretation of AVS is important to improve the accuracy of decision-making for surgery. We report a case and review of the literature to assess the benefit of using adrenal vein cortisol to metanephrine ratio to determine the source of cortisol production in SCS and bilateral nodules. Evidence Acquisition Three authors searched PubMed for data on patients with SCS who had AVS procedure and measurements of cortisol and catecholamines. Case Description A 51-year-old woman with SCS and hypertension crisis presented to our clinic. Paraclinical investigations revealed that she had an ACTH-independent cortisol-producing adenoma and her CT scan showed bilateral adrenal nodules. After AVS, cortisol (high to low) lateralization ratio could not determine the source of cortisol production but the cortisol to metanephrine ratio localized the source to the left side, which included the larger nodule according to CT measurements. Left adrenalectomy led to clinical and paraclinical improvement. Conclusion There is a possibility of co-secretion of other steroids accompanied with cortisol in the setting of ACTH-independent SCS. Moreover, cortisol measurement alone and interpretation of AVS results based on cortisol values may not help lateralizing the source of cortisol production with bilateral adrenal nodules. Therefore, we suggest applying cortisol to metanephrine ratio with the same gradient (gradient > 2.3, highest to lowest concentration) when the source of cortisol production cannot be determined by cortisol lateralization ratio.
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Affiliation(s)
- Rishi Raj
- Division of Endocrinology, Diabetes, and Metabolism, Department of Internal Medicine, Pikeville Medical Center, Pikeville, KY, USA
| | - Philip A Kern
- Department of Internal Medicine, Division of Endocrinology, Diabetes, and Metabolism, Barnstable Brown Diabetes and Obesity Center, University of Kentucky, Lexington, KY, USA
| | - Neelima Ghanta
- Department of Internal Medicine, Division of Endocrinology, Diabetes, and Metabolism, Barnstable Brown Diabetes and Obesity Center, University of Kentucky, Lexington, KY, USA
| | - Edilfavia M Uy
- Division of Endocrinology, Diabetes, and Metabolism, Department of Internal Medicine, Highlands Appalachian Regional Health Care Medical Center, Prestonsburg, KY, USA
| | - Kamyar Asadipooya
- Department of Internal Medicine, Division of Endocrinology, Diabetes, and Metabolism, Barnstable Brown Diabetes and Obesity Center, University of Kentucky, Lexington, KY, USA
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Sharma SG, Levine SN, Gu X. Adrenal Ganglioneuroma Presenting as an Incidentaloma in an Adolescent Patient. AACE Clin Case Rep 2021; 7:61-64. [PMID: 33851022 PMCID: PMC7924149 DOI: 10.1016/j.aace.2020.11.016] [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] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE In an adult endocrine clinic, the majority of patients referred for evaluation of an incidentally discovered adrenal mass are aged more than 30 years, for which many national and international societies have developed management guidelines. However, adrenal incidentalomas in children and young adults are uncommon. We report the case of an 18-year-old woman with an incidentally discovered right-sided adrenal mass. METHODS We present the adrenal tests, computed tomography, and magnetic resonance imaging results and treatment of a young woman with an adrenal mass that proved to be a ganglioneuroma. RESULTS A computed tomography scan showed a 2.2 × 2.6 cm right-sided adrenal mass with noncontrast Hounsfield units >10 and <50% washout. Magnetic resonance imaging was not typical of a lipid-rich adenoma. Blood and urine tests demonstrated normal secretion of cortisol, aldosterone, adrenal androgens, and catecholamines. Based on the patient's age and imaging studies, she underwent a right adrenalectomy, removing a 2.2 × 2.0 × 2.7-cm ganglioneuroma. CONCLUSION The differential diagnosis of an adrenal mass in children and adolescents is quite different compared with adult patients. There are no standardized guidelines for the management of adrenal masses in these younger age groups, although some authors recommend removing all adrenal masses, regardless of size or imaging characteristics, in all children aged more than 3 months. This case emphasizes how the management of adrenal masses in pediatric patients and young adults differs from guidelines published by endocrine and urologic societies.
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Affiliation(s)
- Sonia G. Sharma
- Department of Internal Medicine, Division of Endocrinology, Diabetes, and Metabolism, Louisiana State University Health Sciences Center, Shreveport, Louisiana
| | - Steven N. Levine
- Department of Internal Medicine, Division of Endocrinology, Diabetes, and Metabolism, Louisiana State University Health Sciences Center, Shreveport, Louisiana
| | - Xin Gu
- Department of Pathology, Louisiana State University Health Sciences Center, Shreveport, Louisiana
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The value of 18F-FDG PET-CT and 131I-norcholesterol scintigraphy in the characterization of high-risk adrenal masses. Nucl Med Commun 2020; 41:189-195. [PMID: 31895761 DOI: 10.1097/mnm.0000000000001142] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To assess the value of F-FDG PET-computed tomography (CT) and I-norcholesterol scintigraphy in noninvasive characterization of high-risk adrenal lesions using surgical pathology as the gold standard. METHODS We retrospectively reviewed clinical cases referred to the adrenal multidisciplinary team in a tertiary centre over the last 6 years. Inclusion criteria were the presence of indeterminate adrenal lesions and performance of combined imaging with 2-deoxy-2-[fluorine-18] fluoro- D-glucose Positron emission tomography/ computed tomography and I-norcholesterol scans. The accuracy of CT, PET-CT and I-norcholesterol findings was assessed by comparison with the postoperative histopathological outcome. RESULTS Sixteen patients fulfilled the inclusion criteria. Ten underwent unilateral adrenalectomy, and six had clinical follow-up. The number of cases categorized as concerning on the basis of unenhanced CT, F-FDG PET-CT and I-norcholesterol was 11, 9 and 2, respectively. The mean diameter of adrenal lesions was 4.5 ± 1.9 cm. Average SUVmax of the FDG-avid adrenal lesions was 5.0 ± 2.0 (range 3.5-9.7). Fourteen adrenal masses showed I-norcholesterol uptake. All adrenal masses turned out to be benign lesions. CONCLUSION Conventional CT and FDG PET parameters are not adequately specific for determination of a benign lesion in this selected cohort of high-risk patients. Use of I-norcholesterol in this patient cohort may provide additional value.
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Kim JH, Kim MJ, Lee JH, Yoon JW, Shin CS. Nonfunctioning Adrenal Incidentalomas are not Clinically Silent: A Longitudinal Cohort Study. Endocr Pract 2020; 26:1406-1415. [PMID: 33471732 DOI: 10.4158/ep-2020-0182] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 06/16/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVE The association between nonfunctioning adrenal incidentalomas (NFAIs) and cardiometabolic diseases remains controversial. This retrospective cohort study investigated whether NFAIs are related with prevalent and incident cardiometabolic diseases. METHODS This study included 154 patients with biochemically confirmed NFAIs and 1:3 age and sex-matched controls without adrenal incidentalomas (n = 462) among subjects who underwent abdominal computed tomography at a single healthcare center in 2003-2012. Electronic medical records were reviewed for comorbidities at baseline and during a mean follow-up of 7.5 years. The logistic regression analysis for prevalent cardiometabolic diseases and the survival analysis for incident cardiometabolic diseases were performed. RESULTS The subjects were 55.7±8.8 years of age and predominantly male (73.1%). The NFAI group had a higher body mass index compared to the age and sex-matched control group (25.1±2.8 vs. 24.0±2.8 kg/m2; P<.001). In a cross-sectional design, covariate-adjusted logistic regression showed significantly higher odds ratios (ORs) for diabetes mellitus and hypertension in the NFAI group (adjusted OR [95% confidence interval [CI]], 1.89 [1.17 to 3.06] and 2.26 [1.47 to 3.50], respectively). The NFAI group had a 2-fold higher risk of insulin resistance (adjusted ORs [95% CI], 2.03 [1.06 to 3.90]). Moreover, NFAI subjects with diabetes mellitus had a greater increase in size of adrenal lesions than those without diabetes mellitus (3.4±5.5 vs. 1.4±5.5 mm; P =.048). However, in the survival analysis, the incidence of any cardiometabolic diseases did not differ between the NFAI and control groups. CONCLUSION NFAIs are related to prevalent diabetes mellitus or hypertension in our cross-sectional study. However, the presence of NFAIs did not affect the development of cardiometabolic diseases. ABBREVIATIONS ACTH = adrenocorticotropic hormone; AI = adrenal incidentaloma; BMI = body mass index; CI = confidence interval; CT = computed tomography; HbA1c = hemoglobin A1c; HOMA-IR = homeostasis model assessment of insulin resistance; HU = Hounsfield units; MACE = mild autonomous cortisol excess; NFAI = nonfunctioning adrenal incidentaloma; OR = odds ratio.
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Affiliation(s)
- Jung Hee Kim
- From the (1)Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine
| | - Min Joo Kim
- Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Republic of Korea..
| | - Jung Hyun Lee
- From the (1)Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine
| | - Ji Won Yoon
- Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Republic of Korea
| | - Chan Soo Shin
- From the (1)Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine
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Babaya N, Okuda Y, Noso S, Hiromine Y, Taketomo Y, Niwano F, Ueda K, Tanaka Y, Yamazaki Y, Sasano H, Kawabata Y, Ohno Y, Ikegami H. A Rare Case of Adrenal Cysts Associated With Bilateral Incidentalomas and Diffuse Hyperplasia of the Zona Glomerulosa. J Endocr Soc 2020; 5:bvaa184. [PMID: 33381672 PMCID: PMC7751009 DOI: 10.1210/jendso/bvaa184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Indexed: 11/19/2022] Open
Abstract
Characterization of adrenocortical disorders is challenging because of varying origins, laterality, the presence or absence of hormone production, and unclarity about the benign or malignant nature of the lesion. Histopathological examination in conjunction with immunohistochemistry is generally considered mandatory in this characterization. We report a rare case of bilateral adrenocortical adenomas associated with unilateral adrenal endothelial cysts in a 65-year-old woman whose condition was not diagnosed before surgery. Detailed histological examination of the resected adrenal glands revealed hyperplasia in the zona glomerulosa. Despite hyperplasia, the patient had normal serum aldosterone levels and renin activity without clinical evidence of hypertension. The patient was treated with a sodium-glucose cotransporter protein 2 (SGLT2) inhibitor. This may have stimulated the renin-angiotensin-aldosterone system. To the best of our knowledge, this is the first case in which both relatively large bilateral adrenocortical adenomas and unilateral adrenal endothelial cysts were detected. This case also highlights the complexity and difficulty of preoperative diagnosis. Furthermore, this case reports the first detailed histopathological examination of adrenal lesions with SGLT2 treatment and the possibility of SGLT2 inhibitor treatment resulting in histological hyperplasia in the zona glomerulosa; however, it is difficult to prove a causative relationship between SGLT2 inhibitors and hyperplasia of the zona glomerulosa based on the data of this case. It can be confirmed only under limited conditions; therefore, further studies on adrenal gland histology employing SGLT2 inhibition are warranted.
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Affiliation(s)
- Naru Babaya
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yuki Okuda
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Shinsuke Noso
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yoshihisa Hiromine
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yasunori Taketomo
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Fumimaru Niwano
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Kazuki Ueda
- Department of Surgery, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yumiko Tanaka
- Department of Surgery, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yuto Yamazaki
- Department of Pathology, Tohoku University Graduate School of Medicine, Miyagi, Japan
| | - Hironobu Sasano
- Department of Pathology, Tohoku University Graduate School of Medicine, Miyagi, Japan
| | - Yumiko Kawabata
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yasuhiro Ohno
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
| | - Hiroshi Ikegami
- Department of Endocrinology, Metabolism and Diabetes, Kindai University Faculty of Medicine, Osaka, Japan
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Bala W, Steinkamp J, Feeney T, Gupta A, Sharma A, Kantrowitz J, Cordella N, Moses J, Drake FT. A Web Application for Adrenal Incidentaloma Identification, Tracking, and Management Using Machine Learning. Appl Clin Inform 2020; 11:606-616. [PMID: 32937677 DOI: 10.1055/s-0040-1715892] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Incidental radiographic findings, such as adrenal nodules, are commonly identified in imaging studies and documented in radiology reports. However, patients with such findings frequently do not receive appropriate follow-up, partially due to the lack of tools for the management of such findings and the time required to maintain up-to-date lists. Natural language processing (NLP) is capable of extracting information from free-text clinical documents and could provide the basis for software solutions that do not require changes to clinical workflows. OBJECTIVES In this manuscript we present (1) a machine learning algorithm we trained to identify radiology reports documenting the presence of a newly discovered adrenal incidentaloma, and (2) the web application and results database we developed to manage these clinical findings. METHODS We manually annotated a training corpus of 4,090 radiology reports from across our institution with a binary label indicating whether or not a report contains a newly discovered adrenal incidentaloma. We trained a convolutional neural network to perform this text classification task. Over the NLP backbone we built a web application that allows users to coordinate clinical management of adrenal incidentalomas in real time. RESULTS The annotated dataset included 404 positive (9.9%) and 3,686 (90.1%) negative reports. Our model achieved a sensitivity of 92.9% (95% confidence interval: 80.9-97.5%), a positive predictive value of 83.0% (69.9-91.1)%, a specificity of 97.8% (95.8-98.9)%, and an F1 score of 87.6%. We developed a front-end web application based on the model's output. CONCLUSION Developing an NLP-enabled custom web application for tracking and management of high-risk adrenal incidentalomas is feasible in a resource constrained, safety net hospital. Such applications can be used by an institution's quality department or its primary care providers and can easily be generalized to other types of clinical findings.
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Affiliation(s)
- Wasif Bala
- Boston Medical Center, One Boston Medical Center Pl, Boston, Massachusetts, United States
| | - Jackson Steinkamp
- Boston Medical Center, One Boston Medical Center Pl, Boston, Massachusetts, United States
| | - Timothy Feeney
- Boston Medical Center, One Boston Medical Center Pl, Boston, Massachusetts, United States
| | - Avneesh Gupta
- Boston Medical Center, One Boston Medical Center Pl, Boston, Massachusetts, United States
| | - Abhinav Sharma
- Department of Family Medicine, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Jake Kantrowitz
- Department of Internal Medicine, Kent Hospital, Brown University Alpert Medical School, Warwick, Rhode Island, United States
| | - Nicholas Cordella
- Boston Medical Center, One Boston Medical Center Pl, Boston, Massachusetts, United States
| | - James Moses
- Boston Medical Center, One Boston Medical Center Pl, Boston, Massachusetts, United States
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Perysinakis I, Aggeli C, Kaltsas G, Zografos GN. Adrenal-sparing surgery: current concepts on a theme from the past. Hormones (Athens) 2020; 19:317-327. [PMID: 32388629 DOI: 10.1007/s42000-020-00202-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 04/07/2020] [Indexed: 12/14/2022]
Abstract
Adrenal insufficiency represents a debilitating condition which mandates lifelong steroid replacement and which is associated with significant long-term morbidity, due to either inadequate or excessive replacement. The concept of preserving healthy cortical tissue by means of partial adrenalectomy has evolved as a means of avoiding the detrimental consequences of adrenal insufficiency. The advent of advanced technology in adrenal surgery has greatly facilitated the performance of partial adrenalectomy, enabling utilization of this method in an increasing number of endocrine diseases. Hereditary pheochromocytoma, Conn's syndrome, Cushing's syndrome, and non-functional adrenal masses represent the current indications for partial adrenalectomy, although the specific circumstances under which adrenal-sparing surgery should be proposed are still debatable. Partial adrenalectomy can be achieved by all types of minimally invasive surgery. In the absence of randomized, prospective, controlled studies designed to compare laparoscopic, retroperitoneoscopic, and robot-assisted partial adrenalectomy, none of these techniques has as yet been proven to be the gold standard for adrenal-sparing surgery. Apart from indications for surgery, results of surgery, and different types of partial adrenalectomy, controversial topics addressed in this review article include technical aspects such as the volume of residual adrenal tissue needed, ligation of adrenal vein, and means of tumor identification. Discussion of these controversial topics represents an attempt to define the role of partial adrenalectomy in modern adrenal surgery.
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Affiliation(s)
- Iraklis Perysinakis
- Third Surgical Department of Surgery, General Hospital "G. Gennimatas", Athens, Greece.
| | - Ch Aggeli
- Third Surgical Department of Surgery, General Hospital "G. Gennimatas", Athens, Greece
| | - Gr Kaltsas
- First Department of Propaedeutic Internal Medicine, National & Kapodistrian University of Athens, Athens, Greece
| | - G N Zografos
- Third Surgical Department of Surgery, General Hospital "G. Gennimatas", Athens, Greece
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Bancos I, Taylor AE, Chortis V, Sitch AJ, Jenkinson C, Davidge-Pitts CJ, Lang K, Tsagarakis S, Macech M, Riester A, Deutschbein T, Pupovac ID, Kienitz T, Prete A, Papathomas TG, Gilligan LC, Bancos C, Reimondo G, Haissaguerre M, Marina L, Grytaas MA, Sajwani A, Langton K, Ivison HE, Shackleton CHL, Erickson D, Asia M, Palimeri S, Kondracka A, Spyroglou A, Ronchi CL, Simunov B, Delivanis DA, Sutcliffe RP, Tsirou I, Bednarczuk T, Reincke M, Burger-Stritt S, Feelders RA, Canu L, Haak HR, Eisenhofer G, Dennedy MC, Ueland GA, Ivovic M, Tabarin A, Terzolo M, Quinkler M, Kastelan D, Fassnacht M, Beuschlein F, Ambroziak U, Vassiliadi DA, O'Reilly MW, Young WF, Biehl M, Deeks JJ, Arlt W. Urine steroid metabolomics for the differential diagnosis of adrenal incidentalomas in the EURINE-ACT study: a prospective test validation study. Lancet Diabetes Endocrinol 2020; 8:773-781. [PMID: 32711725 PMCID: PMC7447976 DOI: 10.1016/s2213-8587(20)30218-7] [Citation(s) in RCA: 113] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 05/28/2020] [Accepted: 06/03/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND Cross-sectional imaging regularly results in incidental discovery of adrenal tumours, requiring exclusion of adrenocortical carcinoma (ACC). However, differentiation is hampered by poor specificity of imaging characteristics. We aimed to validate a urine steroid metabolomics approach, using steroid profiling as the diagnostic basis for ACC. METHODS We did a prospective multicentre study in adult participants (age ≥18 years) with newly diagnosed adrenal masses. We assessed the accuracy of diagnostic imaging strategies based on maximum tumour diameter (≥4 cm vs <4 cm), imaging characteristics (positive vs negative), and urine steroid metabolomics (low, medium, or high risk of ACC), separately and in combination, using a reference standard of histopathology and follow-up investigations. With respect to imaging characteristics, we also assessed the diagnostic utility of increasing the unenhanced CT tumour attenuation threshold from the recommended 10 Hounsfield units (HU) to 20 HU. FINDINGS Of 2169 participants recruited between Jan 17, 2011, and July 15, 2016, we included 2017 from 14 specialist centres in 11 countries in the final analysis. 98 (4·9%) had histopathologically or clinically and biochemically confirmed ACC. Tumours with diameters of 4 cm or larger were identified in 488 participants (24·2%), including 96 of the 98 with ACC (positive predictive value [PPV] 19·7%, 95% CI 16·2-23·5). For imaging characteristics, increasing the unenhanced CT tumour attenuation threshold to 20 HU from the recommended 10 HU increased specificity for ACC (80·0% [95% CI 77·9-82·0] vs 64·0% [61·4-66.4]) while maintaining sensitivity (99·0% [94·4-100·0] vs 100·0% [96·3-100·0]; PPV 19·7%, 16·3-23·5). A urine steroid metabolomics result indicating high risk of ACC had a PPV of 34·6% (95% CI 28·6-41·0). When the three tests were combined, in the order of tumour diameter, positive imaging characteristics, and urine steroid metabolomics, 106 (5·3%) participants had the result maximum tumour diameter of 4 cm or larger, positive imaging characteristics (with the 20 HU cutoff), and urine steroid metabolomics indicating high risk of ACC, for which the PPV was 76·4% (95% CI 67·2-84·1). 70 (3·5%) were classified as being at moderate risk of ACC and 1841 (91·3%) at low risk (negative predictive value 99·7%, 99·4-100·0). INTERPRETATION An unenhanced CT tumour attenuation cutoff of 20 HU should replace that of 10 HU for exclusion of ACC. A triple test strategy of tumour diameter, imaging characteristics, and urine steroid metabolomics improves detection of ACC, which could shorten time to surgery for patients with ACC and help to avoid unnecessary surgery in patients with benign tumours. FUNDING European Commission, UK Medical Research Council, Wellcome Trust, and UK National Institute for Health Research, US National Institutes of Health, the Claire Khan Trust Fund at University Hospitals Birmingham Charities, and the Mayo Clinic Foundation for Medical Education and Research.
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Affiliation(s)
- Irina Bancos
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN, USA
| | - Angela E Taylor
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | - Vasileios Chortis
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Alice J Sitch
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK; NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Carl Jenkinson
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | | | - Katharina Lang
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Stylianos Tsagarakis
- Department of Endocrinology, Diabetes and Metabolism, Evangelismos Hospital, Athens, Greece
| | - Magdalena Macech
- Department of Internal Medicine and Endocrinology, Medical University of Warsaw, Warsaw, Poland
| | - Anna Riester
- Medizinische Klinik and Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Timo Deutschbein
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital Würzburg, University of Würzburg, Würzburg, Germany
| | - Ivana D Pupovac
- Department of Endocrinology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Tina Kienitz
- Endocrinology in Charlottenburg, Berlin, Germany
| | - Alessandro Prete
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Thomas G Papathomas
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | - Lorna C Gilligan
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
| | - Cristian Bancos
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN, USA
| | - Giuseppe Reimondo
- Department of Clinical and Biological Sciences, San Luigi Hospital, University of Turin, Turin, Italy
| | - Magalie Haissaguerre
- Department of Endocrinology, Hôpital Haut Lévêque, CHU de Bordeaux, Pessac, France
| | - Ljiljana Marina
- Department for Obesity, Reproductive and Metabolic Disorders, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Marianne A Grytaas
- Department of Clinical Science, University of Bergen, Bergen, Norway; Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Ahmed Sajwani
- School of Medicine, National University of Ireland Galway, Galway, Ireland
| | - Katharina Langton
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Technical University, Dresden, Germany
| | - Hannah E Ivison
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
| | - Cedric H L Shackleton
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; UCSF Benioff Children's Hospital Oakland Research Institute, Oakland, CA, USA
| | - Dana Erickson
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN, USA
| | - Miriam Asia
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Sotiria Palimeri
- Department of Endocrinology, Diabetes and Metabolism, Evangelismos Hospital, Athens, Greece
| | - Agnieszka Kondracka
- Department of Internal Medicine and Endocrinology, Medical University of Warsaw, Warsaw, Poland
| | - Ariadni Spyroglou
- Medizinische Klinik and Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Cristina L Ronchi
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK; Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital Würzburg, University of Würzburg, Würzburg, Germany
| | - Bojana Simunov
- Department of Endocrinology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Danae A Delivanis
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN, USA
| | - Robert P Sutcliffe
- Department of Hepato-Pancreato-Biliary and Liver Transplant Surgery, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Ioanna Tsirou
- Department of Endocrinology, Diabetes and Metabolism, Evangelismos Hospital, Athens, Greece
| | - Tomasz Bednarczuk
- Department of Internal Medicine and Endocrinology, Medical University of Warsaw, Warsaw, Poland
| | - Martin Reincke
- Medizinische Klinik and Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany
| | - Stephanie Burger-Stritt
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital Würzburg, University of Würzburg, Würzburg, Germany
| | - Richard A Feelders
- Department of Internal Medicine, Division of Endocrinology, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Letizia Canu
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, Florence, Italy
| | - Harm R Haak
- Department of Internal Medicine, Maxima Medisch Centrum, Eindhoven, Netherlands; Department of Health Services Research and CAPHRI School for Public Health and Primary Care, Maastricht University, Maastricht, Netherlands
| | - Graeme Eisenhofer
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Carl Gustav Carus, Technical University, Dresden, Germany
| | - M Conall Dennedy
- School of Medicine, National University of Ireland Galway, Galway, Ireland
| | - Grethe A Ueland
- Department of Clinical Science, University of Bergen, Bergen, Norway; Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Miomira Ivovic
- Department for Obesity, Reproductive and Metabolic Disorders, Clinic for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Antoine Tabarin
- Department of Endocrinology, Hôpital Haut Lévêque, CHU de Bordeaux, Pessac, France
| | - Massimo Terzolo
- Department of Clinical and Biological Sciences, San Luigi Hospital, University of Turin, Turin, Italy
| | | | - Darko Kastelan
- Department of Endocrinology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Martin Fassnacht
- Division of Endocrinology and Diabetes, Department of Internal Medicine I, University Hospital Würzburg, University of Würzburg, Würzburg, Germany; Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, University of Würzburg, Würzburg, Germany; Central Laboratory, University Hospital Würzburg, University of Würzburg, Würzburg, Germany
| | - Felix Beuschlein
- Medizinische Klinik and Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, Munich, Germany; Klinik für Endokrinologie, Diabetologie und Klinische Ernährung, Universitätsspital Zürich, Zurich, Switzerland
| | - Urszula Ambroziak
- Department of Internal Medicine and Endocrinology, Medical University of Warsaw, Warsaw, Poland
| | - Dimitra A Vassiliadi
- Department of Endocrinology, Diabetes and Metabolism, Evangelismos Hospital, Athens, Greece
| | - Michael W O'Reilly
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - William F Young
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN, USA
| | - Michael Biehl
- Bernoulli Institute for Mathematics, Computer Science and Artificial Intelligence, University of Groningen, Groningen, Netherlands
| | - Jonathan J Deeks
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK; NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Wiebke Arlt
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK; NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK.
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Kannankeril J, Carroll T, Findling JW, Javorsky B, Gunsolus IL, Phillips J, Raff H. Prospective Evaluation of Late-Night Salivary Cortisol and Cortisone by EIA and LC-MS/MS in Suspected Cushing Syndrome. J Endocr Soc 2020; 4:bvaa107. [PMID: 32935666 PMCID: PMC7480956 DOI: 10.1210/jendso/bvaa107] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 07/20/2020] [Indexed: 01/15/2023] Open
Abstract
Context Late-night salivary cortisol (LNSC) measured by enzyme immunoassay (EIA-F) is a first-line screening test for Cushing syndrome (CS) with a reported sensitivity and specificity of >90%. However, liquid chromatography-tandem mass spectrometry, validated to measure salivary cortisol (LCMS-F) and cortisone (LCMS-E), has been proposed to be superior diagnostically. Objective, Setting, and Main Outcome Measures Prospectively evaluate the diagnostic performance of EIA-F, LCMS-F, and LCMS-E in 1453 consecutive late-night saliva samples from 705 patients with suspected CS. Design Patients grouped by the presence or absence of at least one elevated salivary steroid result and then subdivided by diagnosis. Results We identified 283 patients with at least one elevated salivary result; 45 had an established diagnosis of neoplastic hypercortisolism (CS) for which EIA-F had a very high sensitivity (97.5%). LCMS-F and LCMS-E had lower sensitivity but higher specificity than EIA-F. EIA-F had poor sensitivity (31.3%) for adrenocorticotropic hormone (ACTH)-independent CS (5 patients with at least 1 and 11 without any elevated salivary result). In patients with Cushing disease (CD), most nonelevated LCMS-F results were in patients with persistent/recurrent CD; their EIA-F levels were lower than in patients with newly diagnosed CD. Conclusions Since the majority of patients with ≥1 elevated late-night salivary cortisol or cortisone result did not have CS, a single elevated level has poor specificity and positive predictive value. LNSC measured by EIA is a sensitive test for ACTH-dependent Cushing syndrome but not for ACTH-independent CS. We suggest that neither LCMS-F nor LCMS-E improves the sensitivity of late-night EIA-F for CS.
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Affiliation(s)
- Joshua Kannankeril
- Division of Endocrinology and Molecular Medicine, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Ty Carroll
- Endocrinology Center and Clinics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - James W Findling
- Endocrinology Center and Clinics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Bradley Javorsky
- Endocrinology Center and Clinics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Ian L Gunsolus
- Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Jonathan Phillips
- Endocrine Research Laboratory, Aurora St. Luke's Medical Center, Advocate Aurora Research Institute, Milwaukee, Wisconsin
| | - Hershel Raff
- Division of Endocrinology and Molecular Medicine, Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin.,Endocrine Research Laboratory, Aurora St. Luke's Medical Center, Advocate Aurora Research Institute, Milwaukee, Wisconsin
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Pantoja-Ruiz C, Ricaurte-Fajardo A, Ocampo-Navia MI, Coral-Casas J. Reversible Cerebral Vasoconstriction Syndrome Associated with a Suprarenal Mass. Prague Med Rep 2020; 121:107-113. [PMID: 32553094 DOI: 10.14712/23362936.2020.9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Abstract
Reversible cerebral vasoconstriction syndrome (RCVS) is characterised by severe thunderclap headaches (with or without the presence of acute neurological symptoms) and segmental vasoconstriction of cerebral arteries that resolves spontaneously in a period of three months. Cases have been described in the literature with producing and non-producing masses of metanephrines. Within these reports, associations with cavernous haemangioma, medulloblastoma, colon cancer, paraganglioma, pheochromocytoma, uterine fibroids, among others were found. However, no association with adrenal masses which do not produce metanephrines was found. In this context, we reported the case of a woman with this type of tumour associated with RCVS which provided a treatment challenge, as well as we reviewed the literature on cases of RCVS associated with masses.
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Affiliation(s)
- Camila Pantoja-Ruiz
- Neuroscience Department, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia.
| | | | | | - Juliana Coral-Casas
- Neuroscience Department, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
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Saadai P, Arora S, Greenstein AJ, Lewis M, Divino CM, Prinz RA, Weber K. The Pathological Features of Surgically Managed Adrenal Cysts: A 15-year Retrospective Review. Am Surg 2020. [DOI: 10.1177/000313481307901118] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Adrenal cysts are rare. Most are benign but some may contain malignancy. There are no established guidelines for their surgical management. The purpose of this study was to determine the pathological findings and likelihood of malignancy in hormonally inactive adrenal cysts after adrenalectomy. Using the pathology registries at two centers, we identified patients who underwent excision of an adrenal cyst between 1994 and 2009. Hormonally active cysts including pheochromocytomas were excluded. Charts were reviewed for patient demographics, presentation, surgical management, and postoperative course. Of 551 adrenalectomy specimens, 15 (2.7%) contained an inactive adrenal cyst or cystic component. Cysts were more likely to be in women (67%) and right-sided (73%). Three patients (20%) were symptomatic from their lesion. Laparoscopic adrenalectomy was performed in nine patients (60%). Pathology revealed eight hemorrhagic cysts, four lymphangiomas, one hemangioma, one epithelial cyst, and one metastatic pulmonary adenocarcinoma. Laboratory and radiographic workup are essential in determining whether adrenal cysts have hormonal function or a solid tissue component before adrenalectomy. Although nonfunctional adrenal cysts may contain malignancy, most are benign. It is reasonable to observe asymptomatic, nonfunctioning, benign-appearing adrenal cysts in patients in whom follow-up can be ensured.
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Affiliation(s)
| | - Shalini Arora
- From the Departments of Surgery and
- Pathology, The Mount Sinai Medical Center, New York, New York; the
| | | | - Michael Lewis
- Department of Surgery, Elmhurst Hospital Center, New York, New York; the
| | | | - Richard A. Prinz
- Department of Surgery, Rush University Medical Center, Chicago, Illinois; the
- Department of Surgery, North Shore University Health System, Evanston, Illinois
| | - Kaare Weber
- From the Departments of Surgery and
- Department of Surgery, White Plains Hospital, White Plains, New York
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Capella CE, Chandrasekar T, Counsilman M, Sebastiano C, Lallas CD, Al-Kouatly HB. Robotic Adrenalectomy for Functional Adenoma in Second Trimester Treats Worsening Hypertension. Urology 2020; 151:67-71. [PMID: 32360626 DOI: 10.1016/j.urology.2020.04.077] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/29/2020] [Accepted: 04/19/2020] [Indexed: 12/01/2022]
Affiliation(s)
- Courtney E Capella
- Department of Urology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA.
| | - Thenappan Chandrasekar
- Department of Urology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA
| | - MayJean Counsilman
- Department of Urology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA
| | - Christopher Sebastiano
- Department of Pathology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA
| | - Costas D Lallas
- Department of Urology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA
| | - Huda B Al-Kouatly
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA
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Correlation Between Size and Function of Unilateral and Bilateral Adrenocortical Nodules: An Observational Study. AJR Am J Roentgenol 2020; 214:800-807. [PMID: 32069079 DOI: 10.2214/ajr.19.21753] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
OBJECTIVE. Adrenal incidentalomas occur in 5% of adults and can produce autonomous cortisol secretion that increases the risk of metabolic syndrome and cardiovascular disease. The objective of our study was to evaluate the relationship between adrenal nodule size measured on CT and autonomous cortisol secretion. SUBJECTS AND METHODS. In a prospective study of 73 patients 22-87 years old with incidentalomas, unilateral in 52 patients and bilateral in 21 patients, we measured maximum nodule diameter on CT and serum cortisol levels at 8:00 am, 60 minutes after the adrenocorticotropic hormone stimulation test, and after the dexamethasone suppression test. We also studied 34 age-, sex-, and body mass index-matched control subjects. Statistics used were Spearman correlation coefficients, t tests, ANOVA test, and multivariate analysis. RESULTS. The mean maximum diameter of unilateral nodules measured on CT was larger on the right (2.47 ± 0.98 [SD] cm) than on the left (2.04 ± 0.86 cm) (p = 0.01). In the bilateral cases, the mean diameter of the right nodules was 2.69 ± 0.93 cm compared with 2.13 ± 0.89 cm on the left (p = 0.06). Mean baseline serum cortisol level was significantly higher in the patients with incidentalomas (bilateral, 13.1 ± 4.5 mcg/dL [p < 0.001]; unilateral, 9.7 ± 3.2 mcg/dL [p = 0.019]) than in the control subjects (7.5 ± 3.6 mcg/dL). After dexamethasone suppression test, serum cortisol levels were suppressed to less than 1.8 mcg/dL in 100% of control subjects, 33% of patients with bilateral incidentalomas, and 62% of patients with unilateral incidentalomas (p < 0.001). There were significant correlations between maximum nodule diameter on CT and serum cortisol levels after the dexamethasone suppression test (ρ = 0.500; p < 0.001) and at baseline (ρ = 0.373; p = 0.003). CONCLUSION. Increasing size of adrenal nodules is associated with more severe hyper-cortisolism and less dexamethasone suppression; these cases need further evaluation and possibly surgery because of increased risks of metabolic syndrome and cardiovascular mortality.
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Incidentally Discovered Adrenal Mass on CT Scan. Surgery 2020. [DOI: 10.1007/978-3-030-05387-1_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Dietrich CF, Correas JM, Dong Y, Nolsoe C, Westerway SC, Jenssen C. WFUMB position paper on the management incidental findings: adrenal incidentaloma. Ultrasonography 2020; 39:11-21. [PMID: 31786909 PMCID: PMC6920619 DOI: 10.14366/usg.19029] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 07/08/2019] [Accepted: 07/09/2019] [Indexed: 12/26/2022] Open
Abstract
Focal lesions of the adrenal glands are incidentally detected in approximately 5% of cases by modern imaging techniques. Fewer than 5% of these adrenal incidentalomas are malignant and approximately 10% have endocrine activity. Reliable differentiation of malignant versus benign and hormonally active versus nonfunctional adrenal incidentalomas significantly influences therapeutic management and the outcome of affected individuals. Therefore, each adrenal incidentaloma should undergo a standardized diagnostic work-up to exclude malignancy and endocrine activity. This position statement of the World Federation of Ultrasound in Medicine and Biology (WFUMB) summarizes the available evidence on the management of adrenal incidentaloma and describes efficient management strategies with particular reference to the role of ultrasound techniques.
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Affiliation(s)
- Christoph F. Dietrich
- Medical Department, Caritas-Krankenhaus, Bad Mergentheim, Germany
- Sino-German Research Center of Ultrasound in Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Germany
| | - Jean Michel Correas
- Service de Radiologie Adultes, Hôpital Necker, Université Paris Descartes, Paris, France
| | - Yi Dong
- Medical Department, Caritas-Krankenhaus, Bad Mergentheim, Germany
- Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Christian Nolsoe
- Ultrasound Section, Division of Surgery, Department of Gastroenterology, Herlev Hospital, Copenhagen Academy for Medical Education and Simulation (CAMES), University of Copenhagen, Copenhagen, Denmark
| | | | - Christian Jenssen
- Department of Internal Medicine, Krankenhaus Märkisch Oderland, Strausberg/Wriezen and Brandenburg Institute for Clinical Ultrasound, Neuruppin, Germany
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Quantitation and clinical evaluation of plasma aldosterone by ultra-performance liquid chromatography–mass spectrometry. J Chromatogr A 2020; 1609:460456. [DOI: 10.1016/j.chroma.2019.460456] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 06/28/2019] [Accepted: 08/13/2019] [Indexed: 11/18/2022]
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An P, Chen K, Yang GQ, Dou JT, Chen YL, Jin XY, Wang XL, Mu YM, Wang QS. Diffuse large B cell lymphoma with bilateral adrenal and hypothalamic involvement: A case report and literature review. World J Clin Cases 2019; 7:4075-4083. [PMID: 31832411 PMCID: PMC6906562 DOI: 10.12998/wjcc.v7.i23.4075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Revised: 10/22/2019] [Accepted: 11/13/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Non-Hodgkin’s lymphoma (NHL) can involve extralymphatic organs, resulting in diverse clinical manifestations, especially if the endocrine organs are affected. This type of involvement can often be difficult to detect accurately. Until now, no patients with NHL and concomitant bilateral adrenal and hypothalamic involvement have been reported. The purpose of this article is to discuss the diagnosis and treatment of lymphoma with bilateral adrenal gland and hypothalamic involvement so as to help physicians avoid misdiagnosis and missed diagnosis.
CASE SUMMARY We describe a case of a 52-years-old male patient with bilateral adrenal masses, who presented with a fever of unknown origin on admission. Subsequently, hypopituitarism of the anterior pituitary followed by posterior pituitary developed. 18fluorine-fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) showed lesions with a high metabolism in both adrenal glands, hypothalamus, left supraclavicular lymph nodes, and other organs. The etiological diagnosis was determined based on a left supraclavicular lymph node biopsy. The patient, who eventually present with panhypopituitarism, was finally diagnosed with diffuse large B cell lymphoma with bilateral adrenal gland and hypothalamic involvement. After immunochemotherapy, glucocorticoids administration and desmopressin acetate replacement therapy, the symptoms of fever and panhypopituitarism improved, and all the lesions reduced in size.
CONCLUSION This report demonstrates that, although synchronous involvement of two endocrine organs is rare in NHL, extra caution should be taken when dysfunction occurs in multiple endocrine organs.
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Affiliation(s)
- Ping An
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Kang Chen
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Guo-Qing Yang
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Jing-Tao Dou
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Yu-Long Chen
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Xin-Ye Jin
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Xian-Ling Wang
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Yi-Ming Mu
- Department of Endocrinology, Chinese PLA General Hospital, Beijing 100853, China
| | - Quan-Shun Wang
- Department of Hematology, Chinese PLA General Hospital, Beijing 100853, China
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Hána V, Ježková J, Kosák M, Kršek M, Hána V, Hill M. Novel GC-MS/MS Technique Reveals a Complex Steroid Fingerprint of Subclinical Hypercortisolism in Adrenal Incidentalomas. J Clin Endocrinol Metab 2019; 104:3545-3556. [PMID: 30896752 DOI: 10.1210/jc.2018-01926] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 03/15/2019] [Indexed: 02/02/2023]
Abstract
CONTEXT Improvement of imaging methods has led to more incidental adrenal tumor findings, especially adenomas. Routine hormonal evaluation uses only a few steroids to evaluate possible hormonal hypersecretion of these adenomas, but a wide spectrum of serum steroid hormone changes has not been published. OBJECTIVE To measure the serum levels of 83 steroids from patients with unilateral and bilateral adrenal incidentalomas to uncover full steroid profile changes in patients with subclinical hypercortisolism (SH). DESIGN Cross-sectional study. SETTING The study was conducted at a tertiary inpatient clinic. PATIENTS Fifty-two patients with adrenal incidentalomas (unilateral, n = 29; bilateral, n = 23), including nonfunctioning (n = 11) vs SH (n = 41), and 26 age- and sex-matched controls from the general population were included. MAIN OUTCOME MEASURES Eighty-three serum steroids were measured by gas chromatography-tandem mass spectrometry (GC-MS/MS) before and after 1 mg dexamethasone, ACTH, midnight serum cortisol, and urinary free cortisol/24 hour. RESULTS Of 83 measured steroids, 10 were significantly decreased in patients with SH, including dehydroepiandrosterone sulfate (DHEAS), androsterone sulfate, epiandrosterone sulfate, androstenediol sulfate, conjugated 5α-androstane-3β,17β-diol, and conjugated 5α-androstane-3α,17β-diol. This finding was observed even when unilateral, bilateral, male, and female subgroups were analyzed separately. When we compared routine clinical methods and GC-MS/MS‒measured steroids, the most discriminatory was DHEAS followed by midnight serum cortisol, epiandrosterone sulfate, androsterone sulfate, ACTH, and 16α-hydroxypregnenolone. CONCLUSIONS SH was associated with decreased levels of adrenal androgens, their metabolites, and pregnenolone metabolite. GC-MS/MS is a powerful tool for measuring serum levels of these undescribed changes in steroid metabolism, which are characteristic of SH in adrenal incidentalomas.
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Affiliation(s)
- Václav Hána
- 3rd Department of Internal Medicine, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Jana Ježková
- 3rd Department of Internal Medicine, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Mikuláš Kosák
- 3rd Department of Internal Medicine, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Michal Kršek
- 3rd Department of Internal Medicine, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Václav Hána
- 3rd Department of Internal Medicine, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Martin Hill
- Steroid Hormone Unit, Institute of Endocrinology, Prague, Czech Republic
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Srougi V, Barbosa JAB, Massaud I, Cavalcante IP, Tanno FY, Almeida MQ, Srougi M, Fragoso MC, Chambô JL. Predictors of complication after adrenalectomy. Int Braz J Urol 2019; 45:514-522. [PMID: 31038857 PMCID: PMC6786121 DOI: 10.1590/s1677-5538.ibju.2018.0482] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 01/13/2019] [Indexed: 11/25/2022] Open
Abstract
Purpose: To investigate risk factors for complications in patients undergoing adrenalectomy. Materials and Methods: A retrospective search of our institutional database was performed of patients who underwent adrenalectomy, between 2014 and 2018. Clinical parameters and adrenal disorder characteristics were assessed and correlated to intra and post-operative course. Complications were analyzed within 30-days after surgery. A logistic regression was performed in order to identify independent predictors of morbidity in patients after adrenalectomy. Results: The files of 154 patients were reviewed. Median age and Body Mass Index (BMI) were 52-years and 27.8kg/m2, respectively. Mean tumor size was 4.9±4cm. Median surgery duration and estimated blood loss were 140min and 50mL, respectively. There were six conversions to open surgery. Minor and major post-operative complications occurred in 17.5% and 8.4% of the patients. Intra-operative complications occurred in 26.6% of the patients. Four patients died. Mean hospitalization duration was 4-days (Interquartile Range: 3-8). Patients age (p=0.004), comorbidities (p=0.003) and pathological diagnosis (p=0.003) were independent predictors of post-operative complications. Tumor size (p<0.001) and BMI (p=0.009) were independent predictors of intra-operative complications. Pathological diagnosis (p<0.001) and Charlson score (p=0.013) were independent predictors of death. Conclusion: Diligent care is needed with older patients, with multiple comorbidities and harboring unfavorable adrenal disorders (adrenocortical carcinoma and pheocromocytoma), who have greater risk of post-operative complications. Patients with elevated BMI and larger tumors have higher risk of intra, but not of post-operative complications.
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Affiliation(s)
- Victor Srougi
- Divisão de Urologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - João A B Barbosa
- Divisão de Urologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Isaac Massaud
- Divisão de Urologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Isadora P Cavalcante
- Divisão de Endocrinologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Fabio Y Tanno
- Divisão de Urologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Madson Q Almeida
- Divisão de Endocrinologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Miguel Srougi
- Divisão de Urologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Maria C Fragoso
- Divisão de Endocrinologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - José L Chambô
- Divisão de Urologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
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50
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Selivanova LS, Roslyakova AA, Kovalenko YA, Bogolyubova AV, Tertychnyi AS, Beltsevich DG, Abrosimov AY, Melnichenko GA. [Current criteria for the diagnosis of adrenocortical carcinoma]. Arkh Patol 2019; 81:66-73. [PMID: 31317933 DOI: 10.17116/patol20198103166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Adrenocortical carcinoma is a rare malignant tumor of the adrenal cortex with an unfavorable prognosis. In 2017, the International Agency for Research on Cancer (IARC) and the World Health Organization (WHO) published the 4th edition of the WHO Classification of Tumors of Endocrine Organs. The updated classification reflects a multidisciplinary experience in diagnosing and predicting the course of adrenal cortex tumors, obtained on the basis of current studies. This paper highlights the key provisions of the updated WHO classification for adrenocortical carcinoma.
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Affiliation(s)
- L S Selivanova
- National Medical Research Center of Endocrinology, Ministry of Health of Russia, Moscow, Russia
| | - A A Roslyakova
- National Medical Research Center of Endocrinology, Ministry of Health of Russia, Moscow, Russia
| | - Yu A Kovalenko
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia, Moscow, Russia
| | - A V Bogolyubova
- V.A. Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
| | - A S Tertychnyi
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia, Moscow, Russia
| | - D G Beltsevich
- National Medical Research Center of Endocrinology, Ministry of Health of Russia, Moscow, Russia
| | - A Yu Abrosimov
- National Medical Research Center of Endocrinology, Ministry of Health of Russia, Moscow, Russia
| | - G A Melnichenko
- National Medical Research Center of Endocrinology, Ministry of Health of Russia, Moscow, Russia
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