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Hamilton AE, Green RL, Gao TP, Taylor GA, Dunham PC, Rao A, Kuo LE. To report hounsfeld units or not: There is no question. Am J Surg 2024; 229:111-115. [PMID: 38065724 DOI: 10.1016/j.amjsurg.2023.11.040] [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: 10/06/2023] [Revised: 11/21/2023] [Accepted: 11/27/2023] [Indexed: 03/01/2024]
Abstract
INTRODUCTION Most adrenal incidentalomas are not appropriately evaluated. Reporting the mass in the radiology report summary and providing recommendations in the report can positively impact evaluation. This study evaluated the effect of reporting Hounsfield units(HU) on adrenal incidentaloma follow-up. METHODS Patients with adrenal incidentalomas identified on noncontrast CT scan from 2015 to 2020 at a tertiary care institution were studied. Chart review was conducted. Patient and imaging characteristics were compared between patients who did and did not have HU reported. Outcomes of interest were 1)outpatient referral, 2)biochemical evaluation, and 3)dedicated imaging if appropriate. Multivariate analysis determined the impact of HU, reporting in the summary and provision of recommendations on the outcomes. RESULTS 363 patients were studied, 36(9.9 %) had HU reported. When HU were used in addition to recommendations and reporting in the summary, the likelihood of outpatient referral increased from 10.1 to 32.6-fold (95%CI 7.7-138.1, p < 0.001). Similarly, the likelihood of biochemical workup increased from 2.5 to 7.8-fold (95%CI 2.5-24.1, p < 0.001). CONCLUSION Recording adrenal incidentaloma HU on non-contrast CT scans was associated with increased rates of outpatient referral and biochemical workup.
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Affiliation(s)
- Audrey E Hamilton
- Lewis Katz School of Medicine at Temple University 3500 N Broad Street, Philadelphia, PA, 19140, USA
| | - Rebecca L Green
- Temple University Hospital, 3401 N Broad Street, Philadelphia, PA, 19140, USA
| | - Terry P Gao
- Temple University Hospital, 3401 N Broad Street, Philadelphia, PA, 19140, USA
| | - George A Taylor
- Temple University Hospital, 3401 N Broad Street, Philadelphia, PA, 19140, USA
| | - Patricia C Dunham
- Lewis Katz School of Medicine at Temple University 3500 N Broad Street, Philadelphia, PA, 19140, USA
| | - Ajay Rao
- Temple University Hospital, 3401 N Broad Street, Philadelphia, PA, 19140, USA
| | - Lindsay E Kuo
- Temple University Hospital, 3401 N Broad Street, Philadelphia, PA, 19140, USA.
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2
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Xue YT, Chen JY, Yan XL, Lin F, Chen DN, Zheng JJ, Chen YH, Xue XY, Wei Y, Zheng QS, Li XD, Xu N. A computed tomography-based comprehensive standardized adrenal tumor scoring model for predicting the perioperative outcomes of retroperitoneal laparoscopic adrenal surgery. Quant Imaging Med Surg 2024; 14:489-502. [PMID: 38223067 PMCID: PMC10784056 DOI: 10.21037/qims-23-764] [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: 05/29/2023] [Accepted: 11/02/2023] [Indexed: 01/16/2024]
Abstract
Background Many imaging scoring models have been developed for tumor surgery to provide critical guidance for the selection of surgical methods. However, little research has been aimed at developing scoring models for adrenal tumors and retroperitoneal laparoscopic adrenal surgery (RLAS), which has become the primary technique for treating adrenal tumors. The study set out to establish a computed tomography (CT)-based adrenal tumor scoring model for predicting perioperative outcomes in patients with adrenal tumors who have undergone RLAS. Methods The retrospective analysis included 306 patients with adrenal tumors diagnosed by preoperative unenhanced or enhanced CT from January 2014 to August 2018 in the First Affiliated Hospital of Fujian Medical University. CT images were used to quantify the tumor location and size; the relationships of the tumors with the surrounding organs and tissues, the large abdominal blood vessels, and the upper poles of the kidneys and renal hila; the adhesion of periadrenal fat (PF); and the tumor CT enhancement value. We conducted multivariate ordinal logistic regression analysis to screen variables and performed principal component analysis to construct a novel scoring model for RLAS. The perioperative outcomes of RLAS were evaluated according to postoperative length of stay, operative time (OT), intraoperative blood loss (IBL), and postoperative complications. Results The final scoring model included tumor size; the relationships of the tumors with the surrounding organs and tissues, the large abdominal blood vessels, and the upper poles of the kidneys and renal hila; the tumor CT enhancement value; the adhesion of the PF; and the functional status of adrenal tumors. The total score had positive correlations with the OT (rs=0.431), IBL (rs=0.446), and postoperative length (rs=0.180) (all P values <0.001). Compared to any single metric, the total score provided better prediction of OT and IBL. The grading system for RLAS based on the scoring model also performed well in predicting the complexity and difficulty of RLAS. The coincidence rate for these factors was good (all P values <0.001). Conclusions The developed model is feasible and repeatable in the prediction of the perioperative outcomes, complexity, and difficulty of RLAS.
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Affiliation(s)
- Yu-Ting Xue
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Jia-Yin Chen
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xiao-Li Yan
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Fei Lin
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Dong-Ning Chen
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Jian-Jian Zheng
- Department of Urology, Fujian Xianyou County General Hospital, Putian, China
| | - Ye-Hui Chen
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xue-Yi Xue
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Yong Wei
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Qing-Shui Zheng
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xiao-Dong Li
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Ning Xu
- Department of Urology, Urology Research Institute, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Department of Urology, National Regional Medical Center, Binhai Campus, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Precision Medicine for Cancer, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
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Kocic S, Vukomanovic V, Djukic A, Saponjski J, Saponjski D, Aleksic V, Ignjatovic V, Vuleta Nedic K, Markovic V, Vojinovic R. Can MDCT Enhancement Patterns Be Helpful in Differentiating Secretory from Non-Functional Adrenal Adenoma? MEDICINA (KAUNAS, LITHUANIA) 2023; 60:72. [PMID: 38256333 PMCID: PMC10819253 DOI: 10.3390/medicina60010072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/14/2023] [Accepted: 12/19/2023] [Indexed: 01/24/2024]
Abstract
Background and Objectives: Primary adrenal tumors (AT) are a heterogeneous group of neoplasms due to their functional heterogeneity, which results in the diverse clinical presentation of these tumors. The purpose of this study was to examine cross-sectional imaging characteristics using multi-detector computed tomography (MDCT) to provide insight into the lesion characterization and functional status of these tumors. The radionuclide imaging using Technetium-99m radiolabeled hydrazinonicotinylacid-d-phenylalanyl1-tyrosine3-octreotide (99mTc-HYNIC-TOC), was also used in the diagnostic evaluation of these tumors. Materials and Methods: This cross-sectional study included 50 patients with confirmed diagnoses of AT (21 hormone-secreting and 29 non-functional) at the University Clinical Center, Kragujevac, Serbia, during the 2019-2022 year period. The morphological and dynamic characteristics using MDCT were performed, using qualitative, semi-quantitative, and quantitative analysis. Absolute washout (APW) and relative washout (RPW) values were also calculated. A semi-quantitative analysis of all visual findings with 99mTc-HYNIC-TOC was performed to compare the tumor to non-tumor tracer uptake. Results: A statistically significant difference was found in the MDCT values in the native phase (p < 0.05), the venous phase (p < 0.05), and the delayed phase (p < 0.001) to detect the existence of adrenal tumors. Most of these functional adrenocortical lesions (n = 44) can be differentiated using the delayed phase (p < 0.05), absolute percentage washout (APW) (p < 0.05), and relative percentage washout (RPW) (p < 0.001). Furthermore, 99mTc-HYNIC-TOC could have a high diagnostic yield to detect adrenal tumor existence (p < 0.001). There is a positive correlation between radionuclide imaging scan and APW to detect all AT (p < 0.01) and adrenocortical adenomas as well (p < 0.01). Conclusions: The results can be very helpful in a diagnostic algorithm to quickly and precisely diagnose the expansive processes of the adrenal glands, as well as to learn about the advantages and limitations of the mentioned imaging modalities.
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Affiliation(s)
- Svetlana Kocic
- Department of Radiology, Clinical Hospital Center Zemun, 11070 Belgrade, Serbia;
| | - Vladimir Vukomanovic
- Department of Nuclear Medicine, Faculty of Medical Science, University of Kragujevac, 34000 Kragujevac, Serbia; (V.I.); (K.V.N.)
- University Clinical Center Kragujevac, 34000 Kragujevac, Serbia; (A.D.); (V.M.); (R.V.)
| | - Aleksandar Djukic
- University Clinical Center Kragujevac, 34000 Kragujevac, Serbia; (A.D.); (V.M.); (R.V.)
- Department of Pathophysiology, Faculty of Medical Science, University of Kragujevac, 34000 Kragujevac, Serbia
| | - Jovica Saponjski
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (J.S.); (D.S.)
- University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Dusan Saponjski
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (J.S.); (D.S.)
- University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Vuk Aleksic
- Department of Neurosurgery, Clinical Hospital Center Zemun, 11070 Belgrade, Serbia;
| | - Vesna Ignjatovic
- Department of Nuclear Medicine, Faculty of Medical Science, University of Kragujevac, 34000 Kragujevac, Serbia; (V.I.); (K.V.N.)
- University Clinical Center Kragujevac, 34000 Kragujevac, Serbia; (A.D.); (V.M.); (R.V.)
| | - Katarina Vuleta Nedic
- Department of Nuclear Medicine, Faculty of Medical Science, University of Kragujevac, 34000 Kragujevac, Serbia; (V.I.); (K.V.N.)
- University Clinical Center Kragujevac, 34000 Kragujevac, Serbia; (A.D.); (V.M.); (R.V.)
| | - Vladan Markovic
- University Clinical Center Kragujevac, 34000 Kragujevac, Serbia; (A.D.); (V.M.); (R.V.)
- Department of Radiology, Faculty of Medical Science, University of Kragujevac, 34000 Kragujevac, Serbia
| | - Radisa Vojinovic
- University Clinical Center Kragujevac, 34000 Kragujevac, Serbia; (A.D.); (V.M.); (R.V.)
- Department of Radiology, Faculty of Medical Science, University of Kragujevac, 34000 Kragujevac, Serbia
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Wang XR, Xu DD, Guo MJ, Wang YX, Zhang M, Zhu DX. Effect of ultrasound-guided lumbar square muscle block on stress response in patients undergoing radical gastric cancer surgery. World J Gastrointest Oncol 2023; 15:2093-2100. [PMID: 38173435 PMCID: PMC10758646 DOI: 10.4251/wjgo.v15.i12.2093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/07/2023] [Accepted: 11/25/2023] [Indexed: 12/14/2023] Open
Abstract
BACKGROUND Radical surgery is a common treatment for patients with gastric cancer; however, it can lead to postoperative complications and intestinal barrier dysfunction. Ultrasound-guided quadratus lumborum block is often used for postoperative analgesia, but its effects on stress response and intestinal barrier function are not well understood. AIM To investigate the effects of an ultrasound-guided quadratus lumborum block on stress response and intestinal barrier function in patients undergoing radical surgery for gastric cancer. METHODS A total of 100 patients undergoing radical surgery for gastric cancer were randomly categorized into observation and control groups. Plasma adrenaline and cortisol levels, intestinal mucosal barrier indexes, and complication rates were compared between the two groups before, during, and 1 day after surgery. RESULTS The observation group had significantly lower plasma adrenaline and cortisol levels during surgery and at 1 day postoperatively than that of the control group (P < 0.05). Additionally, intestinal barrier indexes (endotoxin and D-dimer) at 1 day postoperatively were significantly lower in the observation group than in the control group (P < 0.05). CONCLUSION Ultrasound-guided quadratus lumborum block could reduce stress response, protect intestinal barrier function, and decrease the incidence of complications in patients undergoing radical surgery for gastric cancer. This technique has the potential for clinical applications.
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Affiliation(s)
- Xin-Ran Wang
- Department of Ultrasound, Affiliated Hospital of Jiangnan University, Wuxi 214122, Jiangsu Province, China
| | - Dan-Dan Xu
- Department of Ultrasound, Affiliated Hospital of Jiangnan University, Wuxi 214122, Jiangsu Province, China
| | - Meng-Jiao Guo
- Department of Ultrasound, Affiliated Hospital of Jiangnan University, Wuxi 214122, Jiangsu Province, China
| | - Yi-Xin Wang
- Department of Ultrasound, Affiliated Hospital of Jiangnan University, Wuxi 214122, Jiangsu Province, China
| | - Meng Zhang
- Department of Ultrasound, Affiliated Hospital of Jiangnan University, Wuxi 214122, Jiangsu Province, China
| | - Dong-Xiao Zhu
- Department of Ultrasound, Affiliated Hospital of Jiangnan University, Wuxi 214122, Jiangsu Province, China
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5
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Yan H, Cao G, Cui X, Wu JT, Ou TW, Wang Q, Cui B, Gao W, Jia CS, Xu JJ. Retroperitoneoscopic enucleation adrenalectomy: a viable surgical option for small nonsecreting adrenal tumors with low potential of malignancy. Transl Androl Urol 2023; 12:1713-1722. [PMID: 38106691 PMCID: PMC10719772 DOI: 10.21037/tau-23-54] [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: 01/25/2023] [Accepted: 09/27/2023] [Indexed: 12/19/2023] Open
Abstract
Laparoscopic total adrenalectomy has become the standard treatment for adrenal mass. Meanwhile, there has been a growing trend toward laparoscopic adrenal-sparing surgery worldwide to avoid the risk and potential complications of adrenal insufficiency. The objectives of this study were to describe a retroperitoneoscopic adrenal tumor enucleation technique, to assess the clinical outcomes of this technique in the treatment of 20-40 mm nonsecreting adrenal tumor (NAT) with low potential of malignancy, and to provide a feasible choice for patients who have preference on resection. This study was a retrospective analysis of 61 patients with low potential of malignancy in 20-40 mm NAT identified at the first imaging examination or during follow-up. All patients were scheduled for planned enucleation adrenalectomy by a single surgeon between July 2016 and December 2020 in Xuanwu Hospital, Beijing, China. In all patients, retroperitoneoscopic surgery was performed via a retroperitoneoscopic process for all the patients. The crucial techniques of enucleation are presented in the video. Safety and feasibility factors of enucleation technique were measured for this study. No blood transfusion or organ injury was registered during the operation. The median operation time was 75 min, and the median blood loss was 35 mL. All operations were successfully performed without open conversion. A total of 58 patients received successful enucleation surgery. Three cases were converted to retroperitoneoscopic total adrenalectomy. In this study, surgical outcomes of retroperitoneoscopic enucleation adrenalectomy as a method to remove adrenal tumors were assessed. This procedure is a feasible and safe technique with the added benefit of preserving the remaining functional adrenal tissue.
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Affiliation(s)
- Hao Yan
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | | | - Xin Cui
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jiang-Tao Wu
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | | | - Qi Wang
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Bo Cui
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Wei Gao
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Chun-Song Jia
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jian-Jun Xu
- Department of Urology, Xuanwu Hospital, Capital Medical University, Beijing, China
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Beninato T, Duh QY, Long KL, Kiernan CM, Miller BS, Patel S, Randle RW, Wachtel H, Zanocco KA, Zern NK, Drake FT. Challenges and controversies in adrenal surgery: A practical approach. Curr Probl Surg 2023; 60:101374. [PMID: 37770163 DOI: 10.1016/j.cpsurg.2023.101374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Affiliation(s)
- Toni Beninato
- Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Quan-Yang Duh
- Veterans Affairs Medical Center, San Francisco, San Francisco, CA
| | | | - Colleen M Kiernan
- Vanderbilt University Medical Center, Veterans Affairs Medical Center, Tennessee Valley Health System, Nashville, TN
| | - Barbra S Miller
- Division of Surgical Oncology, The Ohio State University, Columbus, OH
| | - Snehal Patel
- Emory University School of Medicine, Atlanta, GA
| | | | | | - Kyle A Zanocco
- David Geffen School of Medicine at the University of California, Los Angeles, Los Angeles, CA
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Dogra P, Šambula L, Saini J, Thangamuthu K, Athimulam S, Delivanis DA, Baikousi DA, Nathani R, Zhang CD, Genere N, Salman Z, Turcu AF, Ambroziak U, Garcia RG, Achenbach SJ, Atkinson EJ, Singh S, LeBrasseur NK, Kastelan D, Bancos I. High prevalence of frailty in patients with adrenal adenomas and adrenocortical hormone excess: a cross-sectional multi-centre study with prospective enrolment. Eur J Endocrinol 2023; 189:318-326. [PMID: 37590964 PMCID: PMC10479159 DOI: 10.1093/ejendo/lvad113] [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: 03/16/2023] [Revised: 05/30/2023] [Accepted: 07/26/2023] [Indexed: 08/19/2023]
Abstract
OBJECTIVE Frailty, characterized by multi-system decline, increases vulnerability to adverse health outcomes and can be measured using Frailty Index (FI). We aimed to assess the prevalence of frailty in patients with adrenal disorders (based on hormonal sub-type) and examine association between FI and performance-based measures of physical function. DESIGN Multi-centre, cross-sectional study (March 2019-August 2022). METHODS Adult patients with adrenal disorders (non-functioning adrenal adenomas [NFA], mild autonomous cortisol secretion [MACS], Cushing syndrome [CS], primary aldosteronism [PA]) and referent subjects without adrenal disorders completed a questionnaire encompassing 47 health variables (comorbidities, symptoms, daily living activities). FI was calculated as the average score of all variables and frailty defined as FI ≥ 0.25. Physical function was assessed with hand grip, timed up-and-go test, chair rising test, 6-minute walk test, and gait speed. RESULTS Compared to referent subjects (n = 89), patients with adrenal disorders (n = 520) showed increased age, sex, and body mass index-adjusted prevalence of frailty (CS [odds ratio-OR 19.2, 95% confidence interval-CI 6.7-70], MACS [OR 12.5, 95% CI 4.8-42.9], PA [OR 8.4, 95% CI 2.9-30.4], NFA [OR 4.5, 95% CI 1.7-15.9]). Prevalence of frailty was similar to referent subjects when post-dexamethasone cortisol was <28 nmol/L and was higher when post-dexamethasone cortisol was 28-50 nmol/L (OR 4.6, 95% CI 1.7-16.5). FI correlated with all measures of physical function (P < .001). CONCLUSIONS Whilst frailty prevalence was highest in patients with adrenocortical hormone excess, even patients with NFA demonstrated an increased prevalence compared to the referent population. Future longitudinal studies are needed to evaluate the impact of various management strategies on frailty.
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Affiliation(s)
- Prerna Dogra
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
| | - Lana Šambula
- Department of Internal Medicine, General Hospital Koprivnica, Zeljka Selingera 1, 48000, Koprivnica, Croatia
| | - Jasmine Saini
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
| | - Karthik Thangamuthu
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
| | - Shobana Athimulam
- Division of Endocrinology, Diabetes, Bone and Mineral Disorders, Henry Ford Health System, Detroit, MI 48202, United States
| | - Danae A Delivanis
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
| | - Dimitra A Baikousi
- Department of Endocrinology, Diabetes and Metabolism, Evangelismos Hospital, 45 Ipsilantou Street, Athens 106 76, Greece
| | - Rohit Nathani
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
- Department of Interna Medicine, UT Southwestern Medical Center, Dallas, TX 75390, United States
| | - Catherine D Zhang
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
- Division of Endocrinology and Molecular Medicine, Medical College of Wisconsin, Milwaukee, WI 53210, United States
| | - Natalia Genere
- Division of Endocrinology, Metabolism, & Lipid Research, Washington University School of Medicine, St. Louis, MO 63130, United States
| | - Zara Salman
- Division of Metabolism, Endocrinology, and Diabetes, University of Michigan, Ann Arbor, MI 48109, United States
| | - Adina F Turcu
- Division of Metabolism, Endocrinology, and Diabetes, University of Michigan, Ann Arbor, MI 48109, United States
| | - Urszula Ambroziak
- Department of Internal Medicine and Endocrinology, Medical University of Warsaw, Poland Banacha 1a, 02-097, Warsaw, Poland
| | - Raul G Garcia
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
| | - Sara J Achenbach
- Division of Clinical Trials and Biostatistics, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN 55905, United States
| | - Elizabeth J Atkinson
- Division of Clinical Trials and Biostatistics, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN 55905, United States
| | - Sumitabh Singh
- Department of Interna Medicine, UT Southwestern Medical Center, Dallas, TX 75390, United States
| | - Nathan K LeBrasseur
- Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine, Rochester, MN 55905, United States
- Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN 55905, United States
| | - Darko Kastelan
- Department of Endocrinology, University Hospital Zagreb, Kispaticeva 12, 10000 Zagreb, Croatia
| | - Irina Bancos
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, United States
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Chung R, Garratt J, Remer EM, Navin P, Blake MA, Taffel MT, Hackett CE, Sharbidre KG, Tu W, Low G, Bara M, Carney BW, Corwin MT, Campbell MJ, Lee JT, Lee CY, Dueber JC, Shehata MA, Caoili EM, Schieda N, Elsayes KM. Adrenal Neoplasms: Lessons from Adrenal Multidisciplinary Tumor Boards. Radiographics 2023; 43:e220191. [PMID: 37347698 DOI: 10.1148/rg.220191] [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: 06/24/2023]
Abstract
The radiologic diagnosis of adrenal disease can be challenging in settings of atypical presentations, mimics of benign and malignant adrenal masses, and rare adrenal anomalies. Misdiagnosis may lead to suboptimal management and adverse outcomes. Adrenal adenoma is the most common benign adrenal tumor that arises from the cortex, whereas adrenocortical carcinoma (ACC) is a rare malignant tumor of the cortex. Adrenal cyst and myelolipoma are other benign adrenal lesions and are characterized by their fluid and fat content, respectively. Pheochromocytoma is a rare neuroendocrine tumor of the adrenal medulla. Metastases to the adrenal glands are the most common malignant adrenal tumors. While many of these masses have classic imaging appearances, considerable overlap exists between benign and malignant lesions and can pose a diagnostic challenge. Atypical adrenal adenomas include those that are lipid poor; contain macroscopic fat, hemorrhage, and/or iron; are heterogeneous and/or large; and demonstrate growth. Heterogeneous adrenal adenomas may mimic ACC, metastasis, or pheochromocytoma, particularly when they are 4 cm or larger, whereas smaller versions of ACC, metastasis, and pheochromocytoma and those with washout greater than 60% may mimic adenoma. Because of its nonenhanced CT attenuation of less than or equal to 10 HU, a lipid-rich adrenal adenoma may be mimicked by a benign adrenal cyst, or it may be mimicked by a tumor with central cystic and/or necrotic change such as ACC, pheochromocytoma, or metastasis. Rare adrenal tumors such as hemangioma, ganglioneuroma, and oncocytoma also may mimic adrenal adenoma, ACC, metastasis, and pheochromocytoma. The authors describe cases of adrenal neoplasms that they have encountered in clinical practice and presented to adrenal multidisciplinary tumor boards. Key lessons to aid in diagnosis and further guide appropriate management are provided. © RSNA, 2023 Online supplemental material is available for this article. Quiz questions for this article are available through the Online Learning Center.
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Affiliation(s)
- Ryan Chung
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Joanie Garratt
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Erick M Remer
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Patrick Navin
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Michael A Blake
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Myles T Taffel
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Caitlin E Hackett
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Kedar G Sharbidre
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Wendy Tu
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Gavin Low
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Meredith Bara
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Benjamin W Carney
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Michael T Corwin
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Michael J Campbell
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - James T Lee
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Cortney Y Lee
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Julie C Dueber
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Mostafa A Shehata
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Elaine M Caoili
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Nicola Schieda
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
| | - Khaled M Elsayes
- From the Department of Radiology, Division of Abdominal Imaging, Massachusetts General Hospital, Boston, MA (R.C., M.A.B.); Department of Radiology, Abdominal Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA (J.G.); Department of Radiology, Imaging Institute and Glickman Urological Institute, Cleveland Clinic, Cleveland, OH (E.M.R.); Department of Radiology, Mayo Clinic, Rochester, MN (P.N.); Department of Radiology, Center for Biomedical Imaging, NYU Grossman School of Medicine, NYU Langone Health, New York, NY (M.T.T.); Department of Radiology, Ohio State University Wexner Medical Center, Columbus, OH (C.E.H.); Department of Radiology, University of Alabama, Birmingham, AL (K.G.S.); Department of Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada (W.T., G.L., M.B.); Departments of Radiology (B.W.C., M.T.C.) and Surgery (M.J.C.), UC Davis Medical Center, Sacramento, CA; Department of Radiology (J.T.L.), Department of General Surgery (C.Y.L.), and Department of Pathology and Laboratory Medicine (J.C.D.), University of Kentucky, Lexington, KY; Department of Diagnostic Radiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX 77030 (M.A.S., K.M.E.); Department of Radiology, University of Michigan, Ann Arbor, MI (E.M.C.); and Department of Radiology, University of Ottawa, Ottawa, Ontario, Canada (N.S.)
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Sconfienza E, Tetti M, Forestiero V, Veglio F, Mulatero P, Monticone S. Prevalence of Functioning Adrenal Incidentalomas: A Systematic Review and Meta-analysis. J Clin Endocrinol Metab 2023; 108:1813-1823. [PMID: 36718682 DOI: 10.1210/clinem/dgad044] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 12/28/2022] [Accepted: 01/24/2023] [Indexed: 02/01/2023]
Abstract
CONTEXT Adrenal hyperfunction is associated with an increased risk of cardiometabolic complications in subjects with adrenal incidentaloma (AI). Reliable prevalence estimates of functioning AIs are important to direct resources allocations. OBJECTIVE To assess the prevalence of autonomous/possible autonomous cortisol secretion (ACS), primary aldosteronism (PA), pheochromocytoma (PHEO), and Cushing syndrome (CS) in patients with AI. METHODS We performed a comprehensive search of multiple databases (PubMed, Ovid MEDLINE, Web of Science) for potentially relevant studies without language restriction, up to February 2022. Of the 1661 publications evaluated at title and abstract levels, 161 were examined as full text and 36 were included. Study level clinical data were extracted by 3 independent reviewers. RESULTS The overall prevalence of functioning AIs was 27.5% (95% CI 23.0, 32.5). ACS/possible ACS, with a prevalence of 11.7% (95% CI 8.6, 15.7), was the most frequent hormonal alteration, while PA occurred in 4.4% of the patients (95% CI 3.1, 6.2). Subgroup analysis showed that PA was more prevalent in patients from Asia than in patients from Europe/America; in contrast, ACS/possible ACS had a lower prevalence in Asian countries. At meta-regression analysis, the prevalence of ACS/possible ACS was influenced by the proportion of female patients, while the prevalence of PA was positively associated with the proportion of patients with hypertension and the publication year. Finally, PHEO and CS prevalence were 3.8% (95% CI 2.8, 5.0) and 3.1% (95% CI 2.3, 4.3) respectively. CONCLUSION This meta-analysis provides extensive data on the prevalence of functioning AIs and the factors affecting heterogeneity in prevalence estimates.
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Affiliation(s)
- Elisa Sconfienza
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Martina Tetti
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Vittorio Forestiero
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Franco Veglio
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Paolo Mulatero
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
| | - Silvia Monticone
- Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Torino, Via Genova 3, 10126 Torino, Italy
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Samsel R, Nowak K, Papierska L, Karpeta E, Roszkowska-Purska K, Smiertka W, Ostrowski T, Chrapowicki E, Grabowski A, Leszczyńska D, Cichocki A. Risk of malignancy in adrenal tumors in patients with a history of cancer. Front Oncol 2023; 13:1018475. [PMID: 37051540 PMCID: PMC10083405 DOI: 10.3389/fonc.2023.1018475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 03/09/2023] [Indexed: 03/29/2023] Open
Abstract
PurposeAdrenal gland is a common site of metastasis and on the other hand, metastases are the most frequent malignant adrenal tumors. The aim of this study was to estimate the risk of malignancy in suspicious adrenal mass in patients with a history of cancer.MethodsThis is a single-center retrospective analysis of patients with adrenal tumors treated previously for different types of cancers. Between 2004 and 2021 a hundred and six such patients were identified. Mean age of patients was 62.6 years (30-78), and mean time from oncologic treatment was 55.8 months (0-274). The most common primary cancer was kidney (RCC): 29 (27.4%), colon/rectum (CRC): 20 (18.9%) and lung (NSCLC): 20 (18.9%).ResultsOf 106 patients, 12 had hormonally active (HA) (11,3%) and 94 (88,7%) non active (HNA) tumors In group of patients with HA tumours 4 had hypercortisolaemia and 8 had elevation of urinary metanephrines. In the first group of HA patients pathology confirmed preoperative diagnosis of adrenocortical cancer and no metastasis was found. In all patients from the second group pheochromocytomas were confirmed. Primary (PM) and secondary (SM) malignancies were found in 50 patients (47.2%). In hormone inactive group only SM - 46/94 (48.9%) were diagnosed. The odds that adrenal lesion was a metastasis were higher if primary cancer was RCC (OR 4.29) and NSCLC (OR 12.3). Metastases were also more likely with high native tumor density, and bigger size in CT. The cut-off values for tumor size and native density calculated from receiver operating characteristic (ROC) curves were 37mm and 24, respectively.ConclusionRisk of malignancy of adrenal mass in a patient with a history of cancer is high (47,2%), regardless of hormonal status. 47,2% risk of malignancy. In preoperative assessment type of primary cancer, adrenal tumour size and native density on CT should be taken into consideration as predictive factors of malignancy. Native density exceeding 24 HU was the strongest risk factor of adrenal malignancy (RR 3.23), followed by history of lung or renal cancer (RR 2.82) and maximum tumor diameter over 37 mm (RR 2.14).
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Affiliation(s)
- Radosław Samsel
- Department of Surgery, Clinic of Surgical Oncology and Neuroendocrine Tumors, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
- *Correspondence: Radosław Samsel,
| | - Karolina Nowak
- Department of Endocrinology, Medical Centre of Postgraduate Education, Bielański Hospital, Warsaw, Poland
| | - Lucyna Papierska
- Department of Endocrinology, Medical Centre of Postgraduate Education, Bielański Hospital, Warsaw, Poland
| | - Edyta Karpeta
- Department of Surgical and Transplantation Nursing and Extracorporeal Therapies, Medical University of Warsaw, Warsaw, Poland
- Department of General and Transplant Surgery , Medical University of Warsaw, Warsaw, Poland
| | | | - Wacław Smiertka
- Department of Surgery, Clinic of Surgical Oncology and Neuroendocrine Tumors, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Tomasz Ostrowski
- Department of Surgery, Clinic of Surgical Oncology and Neuroendocrine Tumors, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Eryk Chrapowicki
- Department of Surgery, Clinic of Surgical Oncology and Neuroendocrine Tumors, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Alan Grabowski
- Department of Surgery, Clinic of Surgical Oncology and Neuroendocrine Tumors, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Dorota Leszczyńska
- Department of Endocrinology, Medical Centre of Postgraduate Education, Bielański Hospital, Warsaw, Poland
| | - Andrzej Cichocki
- Department of Surgery, Clinic of Surgical Oncology and Neuroendocrine Tumors, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
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11
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Karatas S, Hacioglu Y, Beysel S. Metabolic syndrome and Visceral Adiposity Index in non-functional adrenal adenomas. ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2022; 67:323-329. [PMID: 36468929 DOI: 10.20945/2359-3997000000547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objective We aimed to identify metabolic dysfunction in non-functioning adrenal adenomas (NFAAs) and Visceral Adiposity Index (VAI) predictability in the practical estimation of metabolic syndrome (MetS) in NFAAs. Subjects and methods 134 NFAA patients and 68 control subjects matched for age, sex, and body mass index (BMI) were included in the study. After physical, biochemical, and endocrine evaluation, IDF and NCEP ATP III criteria were used to determine MetS. HOMA-IR and VAI were calculated for both study group subjects. Results MetS was significantly higher in the NFAA patients. The incidence of MetS by IDF and NCEP criteria was 52.9%,48.5% in the NFAI and 32.3%,30.8% in the control group (p < 0.01, p = 0.02). The risk of MetS was increased in NFAA (75.6 vs. 24.4%, p = 0.017, OR = 1.34, 95% CI = 1.06-1.68). Glucose, HOMA IR, hypertension, and VAI were significantly increased in NFAA patients. The risk of MetS was independently associated with high VAI (79.2 vs. 20.8%, p = 0.001, OR = 2.22; 95% CI = 1.70-2.91). Conclusion MetS, insulin resistance, and VAI are more prevalant in NFAA patients than in healthy individuals. VAI can be used with high specificity to estimate MetS in NFAA patients.
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Yip L, Duh QY, Wachtel H, Jimenez C, Sturgeon C, Lee C, Velázquez-Fernández D, Berber E, Hammer GD, Bancos I, Lee JA, Marko J, Morris-Wiseman LF, Hughes MS, Livhits MJ, Han MA, Smith PW, Wilhelm S, Asa SL, Fahey TJ, McKenzie TJ, Strong VE, Perrier ND. American Association of Endocrine Surgeons Guidelines for Adrenalectomy: Executive Summary. JAMA Surg 2022; 157:870-877. [PMID: 35976622 PMCID: PMC9386598 DOI: 10.1001/jamasurg.2022.3544] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 04/30/2022] [Indexed: 12/14/2022]
Abstract
Importance Adrenalectomy is the definitive treatment for multiple adrenal abnormalities. Advances in technology and genomics and an improved understanding of adrenal pathophysiology have altered operative techniques and indications. Objective To develop evidence-based recommendations to enhance the appropriate, safe, and effective approaches to adrenalectomy. Evidence Review A multidisciplinary panel identified and investigated 7 categories of relevant clinical concern to practicing surgeons. Questions were structured in the framework Population, Intervention/Exposure, Comparison, and Outcome, and a guided review of medical literature from PubMed and/or Embase from 1980 to 2021 was performed. Recommendations were developed using Grading of Recommendations, Assessment, Development and Evaluation methodology and were discussed until consensus, and patient advocacy representation was included. Findings Patients with an adrenal incidentaloma 1 cm or larger should undergo biochemical testing and further imaging characterization. Adrenal protocol computed tomography (CT) should be used to stratify malignancy risk and concern for pheochromocytoma. Routine scheduled follow-up of a nonfunctional adrenal nodule with benign imaging characteristics and unenhanced CT with Hounsfield units less than 10 is not suggested. When unilateral disease is present, laparoscopic adrenalectomy is recommended for patients with primary aldosteronism or autonomous cortisol secretion. Patients with clinical and radiographic findings consistent with adrenocortical carcinoma should be treated at high-volume multidisciplinary centers to optimize outcomes, including, when possible, a complete R0 resection without tumor disruption, which may require en bloc radical resection. Selective or nonselective α blockade can be used to safely prepare patients for surgical resection of paraganglioma/pheochromocytoma. Empirical perioperative glucocorticoid replacement therapy is indicated for patients with overt Cushing syndrome, but for patients with mild autonomous cortisol secretion, postoperative day 1 morning cortisol or cosyntropin stimulation testing can be used to determine the need for glucocorticoid replacement therapy. When patient and tumor variables are appropriate, we recommend minimally invasive adrenalectomy over open adrenalectomy because of improved perioperative morbidity. Minimally invasive adrenalectomy can be achieved either via a retroperitoneal or transperitoneal approach depending on surgeon expertise, as well as tumor and patient characteristics. Conclusions and Relevance Twenty-six clinically relevant and evidence-based recommendations are provided to assist surgeons with perioperative adrenal care.
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Affiliation(s)
- Linwah Yip
- Division of Endocrine Surgery, University of Pittsburgh, Pennsylvania
| | - Quan-Yang Duh
- Department of Surgery, University of California, San Francisco
| | - Heather Wachtel
- Department of Surgery, Hospital of the University of Pennsylvania, University of Pennsylvania, Philadelphia
| | - Camilo Jimenez
- Division of Internal Medicine, Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston
| | - Cord Sturgeon
- Department of Surgery, Section of Endocrine Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Cortney Lee
- Department of Surgery, University of Kentucky College of Medicine, Lexington
| | | | - Eren Berber
- Center for Endocrine Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Gary D Hammer
- Department of Internal Medicine, University of Michigan, Ann Arbor
- Department of Cell & Developmental Biology, University of Michigan, Ann Arbor
- Department of Molecular & Integrative Physiology, University of Michigan, Ann Arbor
| | - Irina Bancos
- Division of Endocrinology, Metabolism and Nutrition, Mayo Clinic, Rochester, Minnesota
| | - James A Lee
- Department of Surgery, Department of Internal Medicine, Columbia University College of Physicians and Surgeons, New York, New York
| | - Jamie Marko
- Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Center, Bethesda, Maryland
| | | | - Marybeth S Hughes
- Division of Surgical Oncology, Department of Surgery, Eastern Virginia Medical School, Norfolk
| | - Masha J Livhits
- Department of General Surgery, UCLA David Geffen School of Medicine, Los Angeles, California
| | - Mi-Ah Han
- Department of Preventive Medicine, College of Medicine, Chosun University, Gwangju, Korea
| | - Philip W Smith
- Department of Surgery, University of Virginia, Charlottesville
| | - Scott Wilhelm
- Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, Ohio
| | - Sylvia L Asa
- Department of Pathology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
| | - Thomas J Fahey
- Division of Endocrine & Minimally Invasive Surgery, Department of Surgery, Weill Cornell Medical College, New York-Presbyterian Hospital, New York
| | - Travis J McKenzie
- Division of Endocrine and Metabolic Surgery, Department of Surgery, Mayo Clinic, Rochester, Minnesota
| | - Vivian E Strong
- Department of Surgery, Gastric and Mixed Tumor Service, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nancy D Perrier
- Section of Surgical Endocrinology, Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston
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Jing Y, Hu J, Luo R, Mao Y, Luo Z, Zhang M, Yang J, Song Y, Feng Z, Wang Z, Cheng Q, Ma L, Yang Y, Zhong L, Du Z, Wang Y, Luo T, He W, Sun Y, Lv F, Li Q, Yang S. Prevalence and Characteristics of Adrenal Tumors in an Unselected Screening Population : A Cross-Sectional Study. Ann Intern Med 2022; 175:1383-1391. [PMID: 36095315 DOI: 10.7326/m22-1619] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND With the widespread use of advanced imaging technology, adrenal tumors are increasingly being identified. OBJECTIVE To investigate the prevalence and characteristics of adrenal tumors in an unselected screening population in China. DESIGN Cross-sectional study. (ClinicalTrials.gov: NCT04682938). SETTING A health examination center in China. PATIENTS Adults having an annual checkup were invited to be screened for adrenal tumors by adrenal computed tomography. MEASUREMENTS The participants with adrenal tumors had further evaluation for malignancy risk and adrenal function. RESULTS A total of 25 356 participants were screened, 351 of whom were found to have adrenal tumors, for a prevalence of 1.4%. The prevalence increased with age, from 0.2% in participants aged 18 to 25 years to 3.2% in those older than 65 years. Among 351 participants with adrenal tumors, 337 were diagnosed with an adrenocortical adenoma, 14 with another benign nodule, and none with a malignant mass. In 212 participants with an adenoma who completed endocrine testing, 69.3% were diagnosed with a nonfunctioning adenoma, 18.9% with cortisol autonomy, 11.8% with primary aldosteronism, and none with pheochromocytoma. Proportions of nonfunctioning adenomas were similarly high in various age groups (72.2%, 67.8%, and 72.2% in those aged <46, 46 to 65, and ≥66 years, respectively). LIMITATION Only 212 of 337 participants with an adrenocortical adenoma had endocrine testing. CONCLUSION The prevalence of adrenal tumors in the general adult screening population is 1.4%, and most of these tumors are nonfunctioning regardless of patient age. Cortisol and aldosterone secretion are the main causes of functional adenomas. PRIMARY FUNDING SOURCE National Key Research and Development Program of China and National Natural Science Foundation of China.
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Affiliation(s)
- Ying Jing
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Jinbo Hu
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Rong Luo
- Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (R.L., Z.L., M.Z., L.Z.)
| | - Yun Mao
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.M., F.L.)
| | - Zhixiao Luo
- Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (R.L., Z.L., M.Z., L.Z.)
| | - Mingjun Zhang
- Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (R.L., Z.L., M.Z., L.Z.)
| | - Jun Yang
- Department of Medicine, Monash University, and Centre for Endocrinology and Metabolism, Hudson Institute of Medical Research, Clayton, Victoria, Australia (J.Y.)
| | - Ying Song
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Zhengping Feng
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Zhihong Wang
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Qingfeng Cheng
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Linqiang Ma
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Yi Yang
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Li Zhong
- Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (R.L., Z.L., M.Z., L.Z.)
| | - Zhipeng Du
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Yue Wang
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Ting Luo
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Wenwen He
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Yue Sun
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Fajin Lv
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.M., F.L.)
| | - Qifu Li
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
| | - Shumin Yang
- Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China (Y.J., J.H., Y.Song, Z.F., Z.W., Q.C., L.M., Y.Y., Z.D., Y.W., T.L., W.H., Y.Sun, Q.L., S.Y.)
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Zdrojewska M, Mech-Siebieszuk E, Świątkowska-Stodulska R, Regent B, Kunc M, Zdrojewski Ł, Sworczak K. Adrenal Tumors in Young Adults: Case Reports and Literature Review. Medicina (B Aires) 2022; 58:medicina58060746. [PMID: 35744009 PMCID: PMC9230179 DOI: 10.3390/medicina58060746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/27/2022] [Accepted: 05/27/2022] [Indexed: 11/16/2022] Open
Abstract
The current high detection rate of adrenal tumors (4–10% of general population) is attributable to a widespread use of variety of imaging studies, especially a computed tomography. Most of them represent clinically silent and biologically indolent incidentalomas, but some adrenal tumors may pose a significant clinical challenge. Thus, in every patient with an adrenal tumor, a decision on further management is made after careful hormonal and radiological evaluation. All hormonally active tumors and those with radiological features suggesting malignancy are qualified for surgery. Approximately 80% of adrenal tumors are adrenocortical adenomas, hypertrophy, or nodular adrenocortical hyperplasia. Other histopathological diagnoses include pheochromocytoma, adrenocortical carcinoma, metastases, mesenchymal tumors, lymphomas, cysts, and ganglioneuromas. Adrenal tumors are more commonly diagnosed and better studied in elderly patients. In younger patients, under 40 years old, focal adrenal lesions are relatively rare, and histological distribution of diagnoses differs from that in elderly individuals. Younger patients are more likely to display endocrine symptoms, which raise the suspicion of an adrenal mass. In the current study, we present a case series of seven adrenal tumors occurring in young patients. The cases presented below, along with the literature review, demonstrate that the diagnosis and treatment of adrenal tumors are crucial due to endocrinopathy-derived complications and a potential risk of malignancy.
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Affiliation(s)
- Małgorzata Zdrojewska
- Department of Endocrinology and Internal Medicine, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland; (E.M.-S.); (R.Ś.-S.); (K.S.)
- Correspondence:
| | - Emilia Mech-Siebieszuk
- Department of Endocrinology and Internal Medicine, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland; (E.M.-S.); (R.Ś.-S.); (K.S.)
| | - Renata Świątkowska-Stodulska
- Department of Endocrinology and Internal Medicine, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland; (E.M.-S.); (R.Ś.-S.); (K.S.)
| | - Bartosz Regent
- Department of Radiology, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland;
| | - Michał Kunc
- Department of Pathology, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland;
| | - Łukasz Zdrojewski
- Department of Nephrology, Transplantology and Internal Medicine, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland;
| | - Krzysztof Sworczak
- Department of Endocrinology and Internal Medicine, Faculty of Medicine, Medical University of Gdansk, 80-214 Gdansk, Poland; (E.M.-S.); (R.Ś.-S.); (K.S.)
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16
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Muangnoo N, Manosroi W, Leelathanapipat N, Meejun T, Chowchaiyaporn P, Teetipsatit P. Predictive Factors of Functioning Adrenal Incidentaloma: A 15-Year Retrospective Study. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58050597. [PMID: 35630017 PMCID: PMC9144654 DOI: 10.3390/medicina58050597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 04/20/2022] [Accepted: 04/22/2022] [Indexed: 11/16/2022]
Abstract
Background and Objectives: Adrenal incidentaloma is an adrenal mass that is found incidentally in abdominal imaging studies. It is important to categorize whether the mass is a functioning or non-functioning incidentaloma to determine the appropriate management and follow-up. Our study aimed to identify predictive factors for functioning adrenal incidentaloma that could assist in early detection and in determining which patients may require hormonal investigations. Materials and methods: This 15-year retrospective study was performed in a tertiary care medical center. A total of 244 patients with adrenal incidentaloma were identified, of whom 88 had functioning adrenal incidentaloma. The patients’ clinical biochemical factors and radiographic parameters were reviewed. Multivariable analysis using logistic regression with backward stepwise selection analysis was performed. Results are presented as odds ratios (ORs) with 95% confidence interval (CI). Statistical significance was set at p < 0.05. Results: A significant clinical predictor for functioning adrenal incidentaloma is a history of hypertension (OR 2.72, 95% CI(1.53, 4.82)), while significant radiological predictors include mass size >4 cm (OR 2.20, 95% CI(1.20, 4.02)) and Hounsfield units (HU) < 10 (OR 2.47, 95% CI(1.23, 4.94)). Conclusions: These easy-to-obtain clinical and radiological predictors can be used to help identify functioning adrenal incidentaloma. In clinical practice, taking these factors into consideration could potentially reduce the number of investigations required to diagnose functioning adrenal incidentaloma.
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Affiliation(s)
- Natwara Muangnoo
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.M.); (N.L.); (T.M.); (P.C.); (P.T.)
| | - Worapaka Manosroi
- Endocrine Unit, Internal Medicine Department, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
- Correspondence: ; Tel.: +66-53-936-453
| | - Napitch Leelathanapipat
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.M.); (N.L.); (T.M.); (P.C.); (P.T.)
| | - Tanaporn Meejun
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.M.); (N.L.); (T.M.); (P.C.); (P.T.)
| | - Pattanan Chowchaiyaporn
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.M.); (N.L.); (T.M.); (P.C.); (P.T.)
| | - Pasinee Teetipsatit
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; (N.M.); (N.L.); (T.M.); (P.C.); (P.T.)
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Duralska M, Dzwonkowski J, Sierdziński J, Nazarewski S. High-Volume Center Experience with Laparoscopic Adrenalectomy over Two Decades. J Clin Med 2022; 11:jcm11092335. [PMID: 35566460 PMCID: PMC9102790 DOI: 10.3390/jcm11092335] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/09/2022] [Accepted: 04/20/2022] [Indexed: 12/04/2022] Open
Abstract
Background: Study aims to demonstrate single-institution two decades experience with lateral transperitoneal laparoscopic adrenalectomies. Methods: Retrospective study involved 991 operations grouped into 4 cohorts. Data was collected on the patients’ age, sex, side and size of the lesion, histopathological type, hormonal activity, conversion to open adrenalectomy, operating time, length of hospital stay, perioperative complications. Results: The operations were right-sided (n = 550), left-sided (n = 422), bilateral (n = 19). Mean tumor size was 41.9 mm. Histopathological examination revealed 442 adenomas, 191 nodular hyperplasias, 218 pheochromocytomas, 33 malignancies and 126 other lesions. 541 patients had hormonally active tumors. Mean operating time for unilateral laparoscopic adrenalectomy was 141 min. Mean length of hospital stay was 5.27 days. Intraoperative complications rate was 2.3%. Conversion rate was 1.5%. 54 of patients had 70 postoperative complications. Reoperation rate was 1%. Mortality rate was 0.1%. Statistically significant differences were found in all factors, apart from age, sex, side and size of the lesion, reoperations rate (p > 0.05). Conversions rate, complications rates, length of hospital stay were highest in the first group (p < 0.05). Operating time shortened in the first decade. Conclusions: Laparoscopic adrenalectomy is a safe procedure with negligible mortality. Conversions rate, perioperative complications rate, and length of hospital stay, significantly decreased over time.
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Affiliation(s)
- Milena Duralska
- Department of General, Vascular and Transplant Surgery, Medical University of Warsaw, 02-091 Warsaw, Poland; (J.D.); (S.N.)
- Correspondence:
| | - Jacek Dzwonkowski
- Department of General, Vascular and Transplant Surgery, Medical University of Warsaw, 02-091 Warsaw, Poland; (J.D.); (S.N.)
| | - Janusz Sierdziński
- Department of Medical Informatics and Telemedicine, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Sławomir Nazarewski
- Department of General, Vascular and Transplant Surgery, Medical University of Warsaw, 02-091 Warsaw, Poland; (J.D.); (S.N.)
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Abstract
Adrenal tumors are commonly discovered incidentally on cross-sectional abdominal imaging performed for reasons other than adrenal mass. Incidence of adrenal tumors increased 10-fold in the past 2 decades, with most diagnosed in older adults. In any patient with a newly discovered adrenal mass, determining whether the adrenal mass is malignant and whether it is hormonally active is equally important to guide the best management. Malignancy is diagnosed in 5% to 8% of patients with adrenal tumors, with a higher risk in young patients, if history of extra-adrenal malignancy, in those with large adrenal tumors with indeterminate imaging characteristics, and in bilateral adrenal tumors. Although overt hormone excess is uncommon in adrenal incidentalomas, mild autonomous cortisol secretion can be diagnosed in up to 30% to 50% of patients. Because autonomous cortisol secretion is associated with increased cardiovascular morbidity and metabolic abnormalities, all patients with adrenal incidentalomas require work up with dexamethasone suppression test. Management of adrenal tumors varies based on etiology, associated comorbidities, and patient's preference. This article reviews the current evidence on the diagnosis and evaluation of patients with adrenal mass and focuses on management of the most common etiologies of adrenal incidentalomas.
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Affiliation(s)
- Irina Bancos
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Mayo Clinic, Rochester, MN 55905, USA
- Department of Laboratory Medicine and Pathology Mayo Clinic, Rochester, MN 55905, USA
| | - Alessandro Prete
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, B15 2TT, UK
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, B15 2TT, UK
- Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, B15 2TT, UK
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19
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Surgical approaches for retroperitoneal tumors. SURGERY IN PRACTICE AND SCIENCE 2021. [DOI: 10.1016/j.sipas.2021.100032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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20
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Cancer risk in adrenalectomy: are adrenal lesions equal or more than 4 cm a contraindication for laparoscopy? Surg Endosc 2021; 36:1131-1142. [PMID: 33650006 PMCID: PMC8758647 DOI: 10.1007/s00464-021-08380-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 02/09/2021] [Indexed: 12/02/2022]
Abstract
Background Some authors consider adrenal lesions size of less than 4 cm as a positive cut-off limit to set the indications for minimally invasive surgery due to a lower risk of malignancy. Aim of this study is to report the risk of cancer for adrenal lesions measuring 4 cm or more in diameter, assessed as benign at preoperative workup (primary outcome), and to evaluate the feasibility and safety of laparoscopic adrenalectomy (LA) in these cases (secondary outcome). Methods From January 1994 to February 2019, 579 patients underwent adrenalectomy. Fifty patients with a preoperative diagnosis of primary adrenal cancer or metastases were excluded. The remaining 529 patients were included and divided in five subgroups based on adrenal lesion size at definitive histology: group A, 4–5.9 cm (137 patients); group B, 6–7.9 cm (64 patients); group C, 8–9.9 cm (13 patients); group D, ≥ 10 cm (11 patients); group E, < 4 cm (304 patients). Each group was further divided based on diagnosis of benign or malignant lesions at definitive histology. Results Four (2.9%) malignant lesions were observed in group A, 5 (7.8%) in group B, 2 (15.4%) in Groups C and D (18.2%) and 13 (4.3%) in Group E. Comparing the cancer risk among the groups, no statistically significant differences were observed. Operative time increased with increasing lesion size. However, no statistically significant differences were observed between benign and malignant lesions in each group comparing operative time, conversion and complication rates, postoperative hospital stay and mortality rate. Conclusions Adrenal lesions measuring 4 cm or more in diameter are not a contraindication for LA neither in terms of cancer risk nor of conversion and morbidity rates, even if the operative time increases with increasing adrenal lesion diameter. Further prospective studies with a larger number of patients are required to draw definitive conclusions.
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21
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Mao JJ, Dages KN, Suresh M, Bancos I. Presentation, disease progression and outcomes of adrenal gland metastases. Clin Endocrinol (Oxf) 2020; 93:546-554. [PMID: 32569405 PMCID: PMC7875181 DOI: 10.1111/cen.14268] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 06/11/2020] [Accepted: 06/13/2020] [Indexed: 01/29/2023]
Abstract
OBJECTIVE Data on the presentations and outcomes of patients with adrenal gland metastases are limited. Our objectives were to characterize the prevalence of adrenal metastases subtypes and investigate how varying clinical presentations affect disease progression, development of primary adrenal insufficiency (PAI) and mortality. DESIGN Single institution tertiary centre, retrospective cohort study from 1997 to 2020. PATIENTS AND MEASUREMENTS Adult patients with adrenal metastases. Clinical, radiologic and biochemical presentations and outcomes were reviewed. RESULTS Of 579 patients (62.3% men, median age 67 years [range 25-92]) with adrenal metastases (median tumour size of 30 mm [range 5-200]), 339 (58.5%) were discovered during cancer staging, 210 (36.3%) were found incidentally, and 29 (5.0%) based on symptoms. Tumours originated from the lung (226, 39.0%), genitourinary (GU) (160, 27.6%), gastrointestinal (GI) (79, 13.6%) and other (114, 19.7%) organ systems. Bilateral metastases were found in 140 (24.2%) patients at the time of initial diagnosis, and 249 (43.0%) had bilateral disease throughout the study course. PAI developed in 12.4% of patients with bilateral disease and was associated with larger tumour size. Median follow-up time was 14 months (range 0-232), and 442 (76.3%) patients died. Higher mortality was independently associated with older age, adrenal metastases originating from the lung, bilateral disease, and the absence of adrenalectomy. CONCLUSIONS Adrenal gland metastases originated most commonly from lung, GU and GI malignancies. Bilateral adrenal metastases occurred in 43% of patients, and PAI occurred in 12.4% of those with bilateral disease, warranting further case detection strategies.
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Affiliation(s)
- Jimmy J. Mao
- Department of Medicine, Mayo Clinic, Rochester, MN
| | | | - Malavika Suresh
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Mayo Clinic, Rochester, MN
| | - Irina Bancos
- Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Mayo Clinic, Rochester, MN
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22
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Ebbehoj A, Li D, Kaur RJ, Zhang C, Singh S, Li T, Atkinson E, Achenbach S, Khosla S, Arlt W, Young WF, Rocca WA, Bancos I. Epidemiology of adrenal tumours in Olmsted County, Minnesota, USA: a population-based cohort study. Lancet Diabetes Endocrinol 2020; 8:894-902. [PMID: 33065059 PMCID: PMC7601441 DOI: 10.1016/s2213-8587(20)30314-4] [Citation(s) in RCA: 126] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 07/25/2020] [Accepted: 08/03/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Adrenal tumours are commonly encountered in clinical practice, but epidemiological data mainly originate from referral centres. We aimed to determine incidence, prevalence, and rates of malignancy and hormone excess in patients with adrenal tumours in a standardised geographically well defined population. METHODS In this retrospective population-based cohort study we assessed the standardised incidence rate of adrenal tumours in all patients with tumours who lived in Olmsted County, MN, USA, from Jan 1, 1995, to Dec 31, 2017. The Rochester Epidemiology Project infrastructure, which links medical records across all health-care providers for the entire population of Olmsted County since 1966, was used to allow researchers to identify individuals with specific diagnoses, surgical interventions, and other procedures, and to locate their medical records, which were then used in the analysis. Incidence rates and prevalence were standardised for age and sex according to the 2010 US Population. FINDINGS An adrenal tumour was diagnosed in 1287 patients (median age 62 years; 713 (55·4%) were women; and 13 (1·0%) were children). Standardised incidence rates increased from 4·4 (95% CI 0·3-8·6) per 100 000 person-years in 1995 to 47·8 (36·9-58·7) in 2017, mainly because of the incidental discovery of adenomas less than 40 mm in diameter in patients older than 40 years. Prevalence of adrenal tumours in 2017 was 532 per 100 000 inhabitants, ranging from 13 per 100 000 in children (aged <18 years) to 1900 per 100 000 in patients older than 65 years. 111 (8·6%) of 1287 patients were diagnosed with malignancy (96 [7·5%] of whom has metastases), 14 (1·1%) with phaeochromocytoma, and 53 (4·1%) with overt steroid hormone excess. Malignancy was more common in children (62%) versus those older than 18 years (8%; p<0·0001), tumours discovered during cancer-staging or follow-up (43% vs 3% for incidentalomas; p<0·0001), tumours more than 40 mm in diameter (34% vs 6% for tumours <20 mm; p<0·0001), tumours with unenhanced CT attenuation of 30 Hounsfield units or more (20% vs 1% for <20 Hounsfield units; p<·0001), and bilateral masses (16% vs 7% for unilateral, p=0·0004). INTERPRETATION Adrenal tumour standardised incidence rates increased 10 times from 1995 to 2017. Population-based data revealed lower rates of malignancy, phaeochromocytoma, and overt steroid hormone excess than previously reported. FUNDING National Institutes of Health.
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Affiliation(s)
- Andreas Ebbehoj
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA; Department of Clinical Medicine, Aarhus University and Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Dingfeng Li
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Ravinder J Kaur
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Catherine Zhang
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Sumitabh Singh
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Taoran Li
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA; Department of Medicine, Mount Sinai St Luke's-Roosevelt Hospital, New York, NY, USA
| | - Elizabeth Atkinson
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Sara Achenbach
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Sundeep Khosla
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Wiebke Arlt
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - William F Young
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Walter A Rocca
- Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Irina Bancos
- Division of Endocrinology, Diabetes, Metabolism and Nutrition, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
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Podbregar A, Janez A, Goricar K, Jensterle M. The prevalence and characteristics of non-functioning and autonomous cortisol secreting adrenal incidentaloma after patients' stratification by body mass index and age. BMC Endocr Disord 2020; 20:118. [PMID: 32736549 PMCID: PMC7395413 DOI: 10.1186/s12902-020-00599-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 07/22/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The escalating prevalence of adrenal incidentaloma (AI) has been associated with the improvement of radiologic techniques and widespread imaging in aging population. It is currently unclear whether patients with obesity more likely develop AI and the current rise in the prevalence of AI could be at least partly associated with the respective rise in obesity. We compared the prevalence and characteristics of non-functional (NF) and autonomous cortisol secreting (ACS) adrenal incidentalomas (AIs) after the study population was stratified by different body mass indexes (BMI) and age groups. METHODS Retrospective cross-sectional study comprising of 432 patients (40.6% male, 59.4% female) with NFAI (N = 290) and ACS (N = 142), of median age 63.4 (54.0-71.6) years and median BMI 28.6 (25.5-31.7) kg/m2. The data collection contained 11.132 points including demographic, anthropometric, radiologic, hormonal and metabolic parameters. RESULTS We observed 68-87% higher prevalence of AI across different age groups in NFAI and ACS in obese/overweight compared to normal weight subjects. Patients with ACS were older (P = 0.008), with higher basal cortisol (P < 0.001), lower basal DHEAS (P = 0.001), lower suppression DHEAS (P = 0.027) and higher aldosterone (P = 0.039). AIs with ACS were larger than NFAI (P < 0.001). Interestingly, ACS group had lower body mass (P = 0.023) and did not differ in BMI, blood pressure, heart rate, lipid profile, fasting glucose and presence of diabetes mellitus type 2 when compared to NFAI., By contrast to the similarity of metabolic profiles in ACS and NFAI, some components of adverse metabolic traits were rather associated with higher BMI and older age, in particular in NFAI. CONCLUSION The prevalence of NFAI and ACS were significantly higher in overweight/obese subgroup across the age distribution. Stratification by age and BMI displayed significant differences in some metabolic traits, in particular in NFAI.
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Affiliation(s)
- Ana Podbregar
- Department of Internal Medicine, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
- University Rehabilitation Institute Republic of Slovenia, Ljubljana, Slovenia
| | - Andrej Janez
- Department of Internal Medicine, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
- Department of Endocrinology, Diabetes and Metabolic Disease, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Katja Goricar
- Pharmacogenetics Laboratory, Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Mojca Jensterle
- Department of Internal Medicine, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
- Department of Endocrinology, Diabetes and Metabolic Disease, University Medical Center Ljubljana, Ljubljana, Slovenia.
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Vural V, Kılınç EM, Sarıdemir D, Gök İB, Hüseynov A, Akbarov A, Yaprak M. Association between Tumor Size and Malignancy Risk in Hormonally Inactive Adrenal Incidentalomas. Cureus 2020; 12:e6574. [PMID: 32051792 PMCID: PMC7001135 DOI: 10.7759/cureus.6574] [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] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Introduction Adrenal incidentalomas (AI) are adrenal masses that are discovered during radiological examinations conducted for other reasons. In this study, we focused on the pathological and radiological properties of nonfunctional AI(NFAI) and the association with malignancy risk in our clinical series. Methods A total of 186 patients underwent adrenalectomy between 2010 and 2017; of these, 76 (40.8%) patients with non-functional AI were included in the current study. The radiological and pathologic characteristics of these AIs were retrospectively analyzed to determine the malignancy rate. Results There were 22 (28.9%) male and 54 (71.1%) female patients with nonfunctional AI included in this study. The median age was 55 (range: 24-85) years. Of the patients included, 37 (48.6%) had AI on the left and 39 (51.3%) had AI on the right adrenal gland. Sixty-one (80.2%) cases were treated laparoscopically, four (5.3%) required conversion to open surgery due to intraoperative difficulties such as bleeding and adhesions, and 11 (14.4%) were managed with open adrenalectomy. The rate of malignancy in the tumors with diameters of <4 cm, 4-6 cm, and >6 cm was found to be 0%, 2.9%, and 13.6%, respectively. Conclusions Determining the ideal cutoff value for surgical indication in an NFAI is challenging. Besides the malignancy risk, the rate of silent pheochromacytomas must be taken into account in the surgical decision.
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Affiliation(s)
- Veli Vural
- General Surgery, Akdeniz University Hospital, Antalya, TUR
| | - Eyyüp M Kılınç
- General Surgery, Akdeniz University School of Medicine, Antalya, TUR
| | - Demet Sarıdemir
- General Surgery, Akdeniz University School of Medicine, Antalya, TUR
| | - İsmail B Gök
- General Surgery, Akdeniz University School of Medicine, Antalya, TUR
| | - Amil Hüseynov
- General Surgery, Akdeniz University School of Medicine, Antalya, TUR
| | - Alim Akbarov
- General Surgery, Akdeniz University School of Medicine, Antalya, TUR
| | - Muhittin Yaprak
- General Surgery, Akdeniz University School of Medicine, Antalya, TUR
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