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Chakrabarti J, Pandey R, Churko JM, Eschbacher J, Mallick S, Chen Y, Hermes B, Mallick P, Stansfield BN, Pond KW, Thorne CA, Yuen KCJ, Little AS, Zavros Y. Development of Human Pituitary Neuroendocrine Tumor Organoids to Facilitate Effective Targeted Treatments of Cushing's Disease. Cells 2022; 11:3344. [PMID: 36359740 PMCID: PMC9659185 DOI: 10.3390/cells11213344] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/19/2022] [Accepted: 10/19/2022] [Indexed: 08/25/2023] Open
Abstract
(1) Background: Cushing's disease (CD) is a serious endocrine disorder caused by an adrenocorticotropic hormone (ACTH)-secreting pituitary neuroendocrine tumor (PitNET) that stimulates the adrenal glands to overproduce cortisol. Chronic exposure to excess cortisol has detrimental effects on health, including increased stroke rates, diabetes, obesity, cognitive impairment, anxiety, depression, and death. The first-line treatment for CD is pituitary surgery. Current surgical remission rates reported in only 56% of patients depending on several criteria. The lack of specificity, poor tolerability, and low efficacy of the subsequent second-line medical therapies make CD a medical therapeutic challenge. One major limitation that hinders the development of specific medical therapies is the lack of relevant human model systems that recapitulate the cellular composition of PitNET microenvironment. (2) Methods: human pituitary tumor tissue was harvested during transsphenoidal surgery from CD patients to generate organoids (hPITOs). (3) Results: hPITOs generated from corticotroph, lactotroph, gonadotroph, and somatotroph tumors exhibited morphological diversity among the organoid lines between individual patients and amongst subtypes. The similarity in cell lineages between the organoid line and the patient's tumor was validated by comparing the neuropathology report to the expression pattern of PitNET specific markers, using spectral flow cytometry and exome sequencing. A high-throughput drug screen demonstrated patient-specific drug responses of hPITOs amongst each tumor subtype. Generation of induced pluripotent stem cells (iPSCs) from a CD patient carrying germline mutation CDH23 exhibited dysregulated cell lineage commitment. (4) Conclusions: The human pituitary neuroendocrine tumor organoids represent a novel approach in how we model complex pathologies in CD patients, which will enable effective personalized medicine for these patients.
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Affiliation(s)
- Jayati Chakrabarti
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Ritu Pandey
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
- Center for Biomedical Informatics and Biostatistics, University of Arizona Health Sciences, Tucson, AZ 85721, USA
| | - Jared M. Churko
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Jennifer Eschbacher
- Department of Neuropathology, Barrow Neurological Institute, Phoenix, AZ 85013, USA
| | - Saptarshi Mallick
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Yuliang Chen
- University of Arizona Cancer Center Bioinformatics Core, Tucson, AZ 85721, USA
| | - Beth Hermes
- Department of Neuropathology, Barrow Neurological Institute, Phoenix, AZ 85013, USA
| | - Palash Mallick
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Ben N. Stansfield
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Kelvin W. Pond
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Curtis A. Thorne
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
| | - Kevin C. J. Yuen
- Department of Neuroendocrinology, Barrow Neurological Institute, Phoenix, AZ 85013, USA
| | - Andrew S. Little
- Department of Neurosurgery, Barrow Neurological Institute, Phoenix, AZ 85013, USA
| | - Yana Zavros
- Department of Cellular and Molecular Medicine, University of Arizona College of Medicine, Tucson, AZ 85721, USA
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Marín-Martínez L, Ríos-Vergara AJ, Kyriakos G, Álvarez-Martín MC, Hernández-Alonso E. Bilateral Adrenalectomy in a Patient With Refractory Primary Aldosteronism Due to Adrenal Hyperplasia. Cureus 2022; 14:e24267. [PMID: 35607563 PMCID: PMC9123349 DOI: 10.7759/cureus.24267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/18/2022] [Indexed: 11/24/2022] Open
Abstract
Primary aldosteronism (PA) is a frequent cause of secondary hypertension. The main cause of PA is bilateral adrenal hyperplasia, and treatment is usually medical with mineralocorticoid receptor antagonists (MRAs) such as spironolactone or eplerenone. In this paper, we present a rare clinical case of a middle-aged female with refractory arterial hypertension and hypokalemia that complementary medical tests confirmed PA due to bilateral hyperplasia, and despite a maximum dose of spironolactone and oral potassium supplements, there was no clinical response. Because of this, finally, the patient needed surgical treatment based on bilateral adrenalectomy, which was effective. This is unusual and poorly described in the medical literature.
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Pence A, McGrath M, Lee SL, Raines DE. Pharmacological management of severe Cushing's syndrome: the role of etomidate. Ther Adv Endocrinol Metab 2022; 13:20420188211058583. [PMID: 35186251 PMCID: PMC8848075 DOI: 10.1177/20420188211058583] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 10/19/2021] [Indexed: 12/31/2022] Open
Abstract
Cushing's syndrome (CS) is an endocrine disease characterized by excessive adrenocortical steroid production. One of the mainstay pharmacological treatments for CS are steroidogenesis enzyme inhibitors, including the antifungal agent ketoconazole along with metyrapone, mitotane, and aminoglutethimide. Recently, osilodrostat was added to this drug class and approved by the US Food and Drug Administration (FDA) for the treatment of Cushing's Disease. Steroidogenesis enzyme inhibitors inhibit various enzymes along the cortisol biosynthetic pathway and may be used preoperatively to lower cortisol levels and reduce surgical risk associated with tumor resection or postoperatively when surgery and/or radiation therapies are not curative. Because their selectivities for steroidogenic enzymes vary, they may even be administered in combination to achieve relatively rapid control of severe hypercortisolemia. Unfortunately, all currently available inhibitors are accompanied by serious adverse side effects that limit dosing and often result in treatment failures. Although more commonly known as a general anesthetic induction agent, etomidate is another member of the steroidogenesis enzyme inhibitor drug class. It suppresses cortisol production primarily by inhibiting 11β-hydroxylase and is the only inhibitor that may be given parenterally. However, the sedative-hypnotic actions of etomidate limit its use as an acute management option for CS. Thus, some have recommended that it be used only in intensive care settings. In this review, we discuss the initial development of etomidate as an anesthetic agent, its subsequent development as a treatment for CS, and the recent advances in dosing and drug development that dissociate sedative-hypnotic and adrenostatic drug actions to facilitate CS treatment in non-critical care settings.
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Affiliation(s)
- Andrea Pence
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Megan McGrath
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Stephanie L. Lee
- Section of Endocrinology, Diabetes and Nutrition, Department of Medicine, Boston Medical Center, Boston, MA, USA
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Fleseriu M, Auchus R, Bancos I, Ben-Shlomo A, Bertherat J, Biermasz NR, Boguszewski CL, Bronstein MD, Buchfelder M, Carmichael JD, Casanueva FF, Castinetti F, Chanson P, Findling J, Gadelha M, Geer EB, Giustina A, Grossman A, Gurnell M, Ho K, Ioachimescu AG, Kaiser UB, Karavitaki N, Katznelson L, Kelly DF, Lacroix A, McCormack A, Melmed S, Molitch M, Mortini P, Newell-Price J, Nieman L, Pereira AM, Petersenn S, Pivonello R, Raff H, Reincke M, Salvatori R, Scaroni C, Shimon I, Stratakis CA, Swearingen B, Tabarin A, Takahashi Y, Theodoropoulou M, Tsagarakis S, Valassi E, Varlamov EV, Vila G, Wass J, Webb SM, Zatelli MC, Biller BMK. Consensus on diagnosis and management of Cushing's disease: a guideline update. Lancet Diabetes Endocrinol 2021; 9:847-875. [PMID: 34687601 PMCID: PMC8743006 DOI: 10.1016/s2213-8587(21)00235-7] [Citation(s) in RCA: 317] [Impact Index Per Article: 105.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/22/2021] [Accepted: 08/04/2021] [Indexed: 12/19/2022]
Abstract
Cushing's disease requires accurate diagnosis, careful treatment selection, and long-term management to optimise patient outcomes. The Pituitary Society convened a consensus workshop comprising more than 50 academic researchers and clinical experts to discuss the application of recent evidence to clinical practice. In advance of the virtual meeting, data from 2015 to present about screening and diagnosis; surgery, medical, and radiation therapy; and disease-related and treatment-related complications of Cushing's disease summarised in recorded lectures were reviewed by all participants. During the meeting, concise summaries of the recorded lectures were presented, followed by small group breakout discussions. Consensus opinions from each group were collated into a draft document, which was reviewed and approved by all participants. Recommendations regarding use of laboratory tests, imaging, and treatment options are presented, along with algorithms for diagnosis of Cushing's syndrome and management of Cushing's disease. Topics considered most important to address in future research are also identified.
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Affiliation(s)
| | | | | | | | - Jerome Bertherat
- Université de Paris, Assistance Publique-Hôpitaux de Paris, Centre de Référence Maladies Rares de la Surrénale, Service d'Endocrinologie, Hôpital Cochin, Paris, France
| | - Nienke R Biermasz
- Leiden University Medical Center and European Reference Center for Rare Endocrine Conditions (Endo-ERN), Leiden, Netherlands
| | | | | | | | - John D Carmichael
- Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Felipe F Casanueva
- Santiago de Compostela University and Ciber OBN, Santiago de Compostela, Spain
| | - Frederic Castinetti
- Aix Marseille Université, Marseille Medical Genetics, INSERM, Marseille, France; Assistance Publique Hopitaux de Marseille, Marseille, France; Department of Endocrinology, La Conception Hospital, Marseille, France
| | - Philippe Chanson
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Le Kremlin-Bicêtre, France
| | | | - Mônica Gadelha
- Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Eliza B Geer
- Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | | | - Ashley Grossman
- University of London, London, UK; University of Oxford, Oxford, UK
| | - Mark Gurnell
- University of Cambridge, Cambridge, UK; NIHR Cambridge Biomedical Research Center, Cambridge, UK; Addenbrooke's Hospital, Cambridge, UK
| | - Ken Ho
- The Garvan Institute of Medical Research, Sydney, NSW, Australia
| | | | - Ursula B Kaiser
- Brigham & Women's Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA
| | - Niki Karavitaki
- Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK; Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | | | | | - André Lacroix
- Centre Hospitalier de l'Université de Montréal, Montréal, QC, Canada
| | - Ann McCormack
- The Garvan Institute of Medical Research, Sydney, NSW, Australia
| | | | - Mark Molitch
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | | | | | - Alberto M Pereira
- Leiden University Medical Center and European Reference Center for Rare Endocrine Conditions (Endo-ERN), Leiden, Netherlands
| | - Stephan Petersenn
- ENDOC Center for Endocrine Tumors, Hamburg, Germany and University of Duisburg-Essen, Essen, Germany
| | | | - Hershel Raff
- Medical College of Wisconsin, Milwaukee, WI, USA; Advocate Aurora Research Institute, Aurora St. Luke's Medical Center, Milwaukee, WI, USA
| | - Martin Reincke
- Department of Medicine IV, University Hospital of LMU, Ludwig-Maximilians-Universität, Munich, Germany
| | | | | | - Ilan Shimon
- Rabin Medical Center, Beilinson Hospital, Petah-Tikva, Israel
| | | | | | - Antoine Tabarin
- CHU de Bordeaux, Hôpital Haut Lévêque, University of Bordeaux, Bordeaux, France
| | | | - Marily Theodoropoulou
- Department of Medicine IV, University Hospital of LMU, Ludwig-Maximilians-Universität, Munich, Germany
| | | | - Elena Valassi
- Endocrinology Unit, Hospital General de Catalunya, Barcelona, Spain; Research Center for Pituitary Diseases (CIBERER Unit 747), Hospital Sant Pau, Barcelona, Spain
| | | | - Greisa Vila
- Medical University of Vienna, Vienna, Austria
| | - John Wass
- Churchill Hospital, Oxford, United Kingdom
| | - Susan M Webb
- Research Center for Pituitary Diseases (CIBERER Unit 747), Hospital Sant Pau, Barcelona, Spain; Universitat Autònoma de Barcelona, Barcelona, Spain
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Papakokkinou E, Piasecka M, Carlsen HK, Chantzichristos D, Olsson DS, Dahlqvist P, Petersson M, Berinder K, Bensing S, Höybye C, Engström BE, Burman P, Follin C, Petranek D, Erfurth EM, Wahlberg J, Ekman B, Åkerman AK, Schwarcz E, Johannsson G, Falhammar H, Ragnarsson O. Prevalence of Nelson's syndrome after bilateral adrenalectomy in patients with cushing's disease: a systematic review and meta-analysis. Pituitary 2021; 24:797-809. [PMID: 34036460 PMCID: PMC8416875 DOI: 10.1007/s11102-021-01158-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/18/2021] [Indexed: 12/25/2022]
Abstract
PURPOSE Bilateral adrenalectomy (BA) still plays an important role in the management of Cushing's disease (CD). Nelson's syndrome (NS) is a severe complication of BA, but conflicting data on its prevalence and predicting factors have been reported. The aim of this study was to determine the prevalence of NS, and identify factors associated with its development. DATA SOURCES Systematic literature search in four databases. STUDY SELECTION Observational studies reporting the prevalence of NS after BA in adult patients with CD. DATA EXTRACTION Data extraction and risk of bias assessment were performed by three independent investigators. DATA SYNTHESIS Thirty-six studies, with a total of 1316 CD patients treated with BA, were included for the primary outcome. Pooled prevalence of NS was 26% (95% CI 22-31%), with moderate to high heterogeneity (I2 67%, P < 0.01). The time from BA to NS varied from 2 months to 39 years. The prevalence of NS in the most recently published studies, where magnet resonance imaging was used, was 38% (95% CI 27-50%). The prevalence of treatment for NS was 21% (95% CI 18-26%). Relative risk for NS was not significantly affected by prior pituitary radiotherapy [0.9 (95% CI 0.5-1.6)] or pituitary surgery [0.6 (95% CI 0.4-1.0)]. CONCLUSIONS Every fourth patient with CD treated with BA develops NS, and every fifth patient requires pituitary-specific treatment. The risk of NS may persist for up to four decades after BA. Life-long follow-up is essential for early detection and adequate treatment of NS.
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Affiliation(s)
- Eleni Papakokkinou
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, 413 45, Gothenburg, Sweden
- The Department of Endocrinology, Sahlgrenska University Hospital, Blå stråket 5, 413 45, Gothenburg, Sweden
| | - Marta Piasecka
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, 413 45, Gothenburg, Sweden
- The Department of Endocrinology, Sahlgrenska University Hospital, Blå stråket 5, 413 45, Gothenburg, Sweden
| | - Hanne Krage Carlsen
- Department of Environmental and Occupational Health School of Public Health and Community Medicine, University of Gothenburg, 4053, Gothenburg, Sweden
| | - Dimitrios Chantzichristos
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, 413 45, Gothenburg, Sweden
- The Department of Endocrinology, Sahlgrenska University Hospital, Blå stråket 5, 413 45, Gothenburg, Sweden
| | - Daniel S Olsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, 413 45, Gothenburg, Sweden
- The Department of Endocrinology, Sahlgrenska University Hospital, Blå stråket 5, 413 45, Gothenburg, Sweden
| | - Per Dahlqvist
- Department of Public Health and Clinical Medicine, Umeå University, 901 87, Umeå, Sweden
| | - Maria Petersson
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 17176, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, 171 76, Stockholm, Sweden
| | - Katarina Berinder
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 17176, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, 171 76, Stockholm, Sweden
| | - Sophie Bensing
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 17176, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, 171 76, Stockholm, Sweden
| | - Charlotte Höybye
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 17176, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, 171 76, Stockholm, Sweden
| | - Britt Edén Engström
- Department of Endocrinology and Diabetes, Uppsala University Hospital, and Department of Medical Sciences, Endocrinology and Mineral Metabolism, Uppsala University, 751 85, Uppsala, Sweden
| | - Pia Burman
- Department of Endocrinology, Skåne University Hospital, University of Lund, 205 02, Malmö, Sweden
| | - Cecilia Follin
- Department of Endocrinology, Skåne University Hospital, 222 42, Lund, Sweden
| | - David Petranek
- Department of Endocrinology, Skåne University Hospital, 222 42, Lund, Sweden
| | - Eva Marie Erfurth
- Department of Endocrinology, Skåne University Hospital, 222 42, Lund, Sweden
| | - Jeanette Wahlberg
- Department of Endocrinology and Department of Medical and Health Sciences, Linköping University, 581 83, Linköping, Sweden
- Department of Internal Medicine, School of Health and Medical Sciences, Örebro University, 702 81, Örebro, SE, Sweden
| | - Bertil Ekman
- Department of Endocrinology and Department of Medical and Health Sciences, Linköping University, 581 83, Linköping, Sweden
| | - Anna-Karin Åkerman
- Department of Internal Medicine, School of Health and Medical Sciences, Örebro University, 702 81, Örebro, SE, Sweden
| | - Erik Schwarcz
- Department of Internal Medicine, School of Health and Medical Sciences, Örebro University, 702 81, Örebro, SE, Sweden
| | - Gudmundur Johannsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, 413 45, Gothenburg, Sweden
- The Department of Endocrinology, Sahlgrenska University Hospital, Blå stråket 5, 413 45, Gothenburg, Sweden
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 17176, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, 171 76, Stockholm, Sweden
| | - Oskar Ragnarsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg, 413 45, Gothenburg, Sweden.
- The Department of Endocrinology, Sahlgrenska University Hospital, Blå stråket 5, 413 45, Gothenburg, Sweden.
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Bunevicius A, Lavezzo K, Smith PW, Vance ML, Sheehan J. Stereotactic radiosurgery before bilateral adrenalectomy is associated with lowered risk of Nelson's syndrome in refractory Cushing's disease patients. Acta Neurochir (Wien) 2021; 163:1949-1956. [PMID: 33759014 DOI: 10.1007/s00701-021-04823-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 03/18/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Nelson's syndrome is a rare but challenging sequelae of Cushing's disease (CD) after bilateral adrenalectomy (BLA). We sought to determine if stereotactic radiosurgery (SRS) of residual pituitary adenoma performed before BLA can decrease the risk of Nelson's syndrome. METHODS Consecutive patients with CD who underwent BLA after non-curative resection of ACTH secreting pituitary adenoma and had at least one follow-up visit after BLA were studied. Nelson's syndrome was diagnosed based on the combination of rising ACTH levels, increasing volume of the pituitary adenoma and/or hyperpigmentation. RESULTS Fifty patients underwent BLA for refractory CD, and 43 patients (7 men and 36 women) had at least one follow-up visit after BAL. Median endocrine, imaging, and clinical follow-up were 66 months, 69 months, and 80 months, respectively. Nine patients (22%) were diagnosed with the Nelson's syndrome at median time after BLA at 24 months (range: 0.6-119.4 months). SRS before BLA was associated with reduced risk of the Nelson's syndrome (HR = 0.126; 95%CI [0.022-0.714], p=0.019), while elevated ACTH level within 6 months after BLA was associated with increased risk for the Nelson's syndrome (HR = 9.053; 95%CI [2.076-39.472], p=0.003). CONCLUSIONS SRS before BLA can reduce the risk for the Nelson's syndrome in refractory CD patients requiring BLA and should be considered before proceeding to BLA. Elevated ACTH concentration within 6 months after BLA is associated with greater risk of the Nelsons' syndrome. When no prior SRS is administered, those with a high ACTH level shortly after BLA may benefit from early SRS.
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Claessen KMJA, Andela CD, Biermasz NR, Pereira AM. Clinical Unmet Needs in the Treatment of Adrenal Crisis: Importance of the Patient's Perspective. Front Endocrinol (Lausanne) 2021; 12:701365. [PMID: 34354671 PMCID: PMC8329717 DOI: 10.3389/fendo.2021.701365] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 06/30/2021] [Indexed: 12/25/2022] Open
Abstract
Adrenal crisis is the most severe manifestation of adrenal insufficiency (AI), but AI can present with variable signs and symptoms of gradual severity. Despite current hormone replacement strategies, adrenal crisis is still one of the leading causes of mortality in AI patients. Although underlying factors explaining differences in interindividual susceptibility are not completely understood, several subgroups are particularly vulnerable to adrenal crises, such as patients with primary AI, and patients treated for Cushing's syndrome. Currently, the health care professional faces several challenges in the care for AI patients, including the lack of reliable biomarkers measuring tissue cortisol concentrations, absence of a universally used definition for adrenal crisis, and lack of clinical tools to identify individual patients at increased risk. Also from the patient's perspective, there are a number of steps to be taken in order to increase and evaluate self-management skills and, finally, improve health-related quality of life (HR-QoL). In this respect, the fact that inadequate handling of AI patients during stressful situations is a direct consequence of not remembering how to act due to severe weakness and cognitive dysfunction in the context of the adrenal crisis is quite underexposed. In this narrative review, we give an overview of different clinical aspects of adrenal crisis, and discuss challenges and unmet needs in the management of AI and the adrenal crisis from both the doctor's and patient's perspective. For the latter, we use original focus group data. Integration of doctor's and patient's perspectives is key for successful improvement of HR-QoL in patients with AI.
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Das L, Bhansali A, Pivonello R, Dutta P, Bhadada SK, Ahuja CK, Mavuduru R, Kumar S, Behera A, Saikia UN, Dhandapani S, Walia R. ACTH increment post total bilateral adrenalectomy for Cushing's disease: a consistent biosignature for predicting Nelson's syndrome. Pituitary 2020; 23:488-497. [PMID: 32449103 DOI: 10.1007/s11102-020-01047-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE Nelson's syndrome (NS) is regarded as an aggressive complication of total bilateral adrenalectomy (TBA) for Cushing's disease (CD). This challenge may be addressed by using clinical criteria to guide frequency of neuroimaging to enable timely management of NS and also avoid unnecessary frequent imaging. METHODS All patients (n = 43) with CD subjected to TBA over 35 years at a tertiary care centre were included. NS was defined as a newly appearing or expanding (> 2 mm) pituitary adenoma with or without ACTH levels exceeding 500 pg/ml. Pre-and post-TBA parameters like clinical symptomatology, cortisol, ACTH and radiology were analysed for the prediction of NS. RESULTS NS developed in 39.5% (n = 17) patients with a median follow-up of 7 years. Half of them had new appearance, while rest had an expansion of pre-existing pituitary tumour. Majority (90%) had ACTH above 500 pg/ml. On Cox proportional hazards analysis, frequent discriminatory features of protein catabolism (≥ 4) (HR 1.15, CI 0.18, 7.06), proximal myopathy (HR 8.82, CI 1.12, 69.58) and annual ACTH increment of 113 pg/ml (HR 12.56, CI 1.88, 88.76) predicted NS. First post-operative year ACTH indices predicting NS included ACTH rise of 116 pg/ml and absolute ACTH of 142 pg/ml (sensitivity, specificity exceeding 90%). Annual ACTH increment exceeding 113 pg/ml, ≥ 4 discriminatory features and uncontrolled hypertension had the best overall prediction. CONCLUSION Patients who developed NS had higher rebound rise of ACTH following TBA and a more severe disease phenotype at baseline. Consistent ACTH increment can be used as a marker for predicting the development of NS.
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Affiliation(s)
- Liza Das
- Department of Endocrinology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Anil Bhansali
- Department of Endocrinology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, 80131, Naples, Italy
| | - Pinaki Dutta
- Department of Endocrinology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Sanjay Kumar Bhadada
- Department of Endocrinology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | | | | | | | | | | | | | - Rama Walia
- Department of Endocrinology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
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9
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Capatina C, Hinojosa-Amaya JM, Poiana C, Fleseriu M. Management of patients with persistent or recurrent Cushing's disease after initial pituitary surgery. Expert Rev Endocrinol Metab 2020; 15:321-339. [PMID: 32813595 DOI: 10.1080/17446651.2020.1802243] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 07/24/2020] [Indexed: 12/29/2022]
Abstract
INTRODUCTION Treatment options for persistent and recurrent Cushing's disease (CD) include an individualized approach for repeat surgery, medical treatment, radiation therapy (RT), and bilateral adrenalectomy (BLA). AREAS COVERED In this expert opinion perspective, the authors review the latest treatment(s) for persistent/recurrent CD. A PubMed search was undertaken (English articles through May 2020) and relevant articles discussed. Repeat pituitary surgery should be considered in most patients with proven hypercortisolism; there is potential for cure with low risk of major complications. Medical therapy is valuable either alone, while awaiting the effects of RT, or in preparation for BLA. Medical therapy includes steroidogenesis inhibitors, agents that act at the pituitary or glucocorticoid receptor level, and novel agents in development. Radiation therapy has been used successfully to treat CD, but hypopituitarism risk and delayed efficacy (improved with radiosurgery) are major drawbacks. Laparoscopic BLA is safe and effective in patients with severe, difficult-to-manage hypercortisolism, but long-term follow-up is required as corticotroph tumor progression can develop. EXPERT OPINION Treatment of persistent/recurrent CD is challenging. Most patients require >1 therapy to achieve long-lasting remission. There is currently no ideal single treatment option that provides high and rapid efficacy, low adverse effects, and preserves normal pituitary-adrenal axis function.
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Affiliation(s)
- Cristina Capatina
- Department of Endocrinology, Carol Davila University of Medicine and Pharmacy, C.I. Parhon National Institute of Endocrinology , Bucharest, Romania
| | - José Miguel Hinojosa-Amaya
- Departments of Medicine (Endocrinology) and Neurological Surgery, and Northwest Pituitary Center, Oregon Health & Science University , Portland, Oregon, USA
- Endocrinology Division, Department of Medicine, Hospital Universitario Dr. José E. González, Universidad Autónoma De Nuevo León , Monterrey, Nuevo León, Mexico
| | - Catalina Poiana
- Department of Endocrinology, Carol Davila University of Medicine and Pharmacy, C.I. Parhon National Institute of Endocrinology , Bucharest, Romania
| | - Maria Fleseriu
- Departments of Medicine (Endocrinology) and Neurological Surgery, and Northwest Pituitary Center, Oregon Health & Science University , Portland, Oregon, USA
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Cordeiro D, Xu Z, Li CE, Iorio-Morin C, Mathieu D, Sisterson ND, Kano H, Attuati L, Picozzi P, Sheehan KA, Lee CC, Liscak R, Jezkova J, Lunsford LD, Sheehan J. Gamma Knife radiosurgery for the treatment of Nelson's syndrome: a multicenter, international study. J Neurosurg 2020; 133:336-341. [PMID: 31299652 DOI: 10.3171/2019.4.jns19273] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Accepted: 04/19/2019] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Nelson's syndrome is a rare and challenging neuroendocrine disorder, and it is associated with elevated adrenocorticotrophic hormone (ACTH) level, skin hyperpigmentation, and pituitary adenoma growth. Management options including resection and medical therapy are traditional approaches. Ionizing radiation in the form of Gamma Knife radiosurgery (GKRS) is also being utilized to treat Nelson's syndrome. In the current study the authors sought to better define the therapeutic role of stereotactic radiosurgery (SRS) in Nelson's syndrome. METHODS Study patients with Nelson's syndrome were treated with single-fraction GKRS (median margin dose of 25 Gy) at 6 different centers as part of an International Radiosurgery Research Foundation (IRRF) investigation. Data including neurological function, endocrine response, and radiological tumor response were collected and sent to the study-coordinating center for review. Fifty-one patients with median endocrine and radiological follow-ups of 91 and 80.5 months from GKRS, respectively, were analyzed for endocrine remission, tumor control, and neurological outcome. Statistical methods were used to identify prognostic factors for these endpoints. RESULTS At last follow-up, radiological tumor control was achieved in 92.15% of patients. Endocrine remission off medical management and reduction in pre-SRS ACTH level were achieved in 29.4% and 62.7% of patients, respectively. Improved remission rates were associated with a shorter time interval between resection and GKRS (p = 0.039). Hypopituitarism was seen in 21.6% and new visual deficits were demonstrated in 15.7% of patients. CONCLUSIONS GKRS affords a high rate of pituitary adenoma control and improvement in ACTH level for the majority of Nelson's syndrome patients. Hypopituitarism is the most common adverse effect from GKRS in Nelson's syndrome patients and warrants longitudinal follow-up for detection and endocrine replacement.
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Affiliation(s)
- Diogo Cordeiro
- 1Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Zhiyuan Xu
- 1Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Chelsea E Li
- 1Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Christian Iorio-Morin
- 2Department of Surgery, Division of Neurosurgery, Université de Sherbrooke, Centre de Recherche du CHUS, Sherbrooke, Quebec, Canada
| | - David Mathieu
- 2Department of Surgery, Division of Neurosurgery, Université de Sherbrooke, Centre de Recherche du CHUS, Sherbrooke, Quebec, Canada
| | | | - Hideyuki Kano
- 3Department of Neurological Surgery, University of Pittsburgh, Pennsylvania
| | - Luca Attuati
- 4Neurosurgery and Gamma Knife Radiosurgery, Humanitas Research Hospital, Rozzano, Milano, Italy
| | - Piero Picozzi
- 4Neurosurgery and Gamma Knife Radiosurgery, Humanitas Research Hospital, Rozzano, Milano, Italy
| | - Kimball A Sheehan
- 1Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Cheng-Chia Lee
- 5Department of Neurosurgery, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan, People's Republic of China; and
| | - Roman Liscak
- 6Department of Stereotactic and Radiation Neurosurgery, Na Homolce Hospital, Prague, Czech Republic
| | - Jana Jezkova
- 6Department of Stereotactic and Radiation Neurosurgery, Na Homolce Hospital, Prague, Czech Republic
| | - L Dade Lunsford
- 3Department of Neurological Surgery, University of Pittsburgh, Pennsylvania
| | - Jason Sheehan
- 1Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
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Wang M, Jonker B, Killen L, Bogum Y, McCormack A, Bishay RH. Fatal high-grade skull osteosarcoma 30 years following radiotherapy for Cushing's disease. Endocrinol Diabetes Metab Case Rep 2020; 2020:EDM200062. [PMID: 32698127 PMCID: PMC7354738 DOI: 10.1530/edm-20-0062] [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: 06/02/2020] [Accepted: 06/15/2020] [Indexed: 11/09/2022] Open
Abstract
SUMMARY Cushing's disease is a rare disorder characterised by excessive cortisol production as a consequence of a corticotroph pituitary tumour. While the primary treatment is surgical resection, post-operative radiation therapy may be used in cases of ongoing inadequate hormonal control or residual or progressive structural disease. Despite improved outcomes, radiotherapy for pituitary tumours is associated with hypopituitarism, visual deficits and, rarely, secondary malignancies. We describe an unusual case of a 67-year-old female with presumed Cushing's disease diagnosed at the age of 37, treated with transsphenoidal resection of a pituitary tumour with post-operative external beam radiotherapy (EBRT), ketoconazole for steroidogenesis inhibition, and finally bilateral adrenalectomy for refractory disease. She presented 30 years after her treatment with a witnessed generalised tonic-clonic seizure. Radiological investigations confirmed an extracranial mass infiltrating through the temporal bone and into brain parenchyma. Due to recurrent generalised seizures, the patient was intubated and commenced on dexamethasone and anti-epileptic therapy. Resection of the tumour revealed a high-grade osteoblastic osteosarcoma. Unfortunately, the patient deteriorated in intensive care and suffered a fatal cardiac arrest following a likely aspiration event. We describe the risk factors, prevalence and treatment of radiation-induced osteosarcoma, an exceedingly rare and late complication of pituitary irradiation. To our knowledge, this is the longest reported latency period between pituitary irradiation and the development of an osteosarcoma of the skull. LEARNING POINTS Cushing's disease is treated with transsphenoidal resection as first-line therapy, with radiotherapy used in cases of incomplete resection, disease recurrence or persistent hypercortisolism. The most common long-term adverse outcome of pituitary tumour irradiation is hypopituitarism occurring in 30-60% of patients at 10 years, and less commonly, vision loss and oculomotor nerve palsies, radiation-induced brain tumours and sarcomas. Currently proposed characteristics of radiation-induced osteosarcomas include: the finding of a different histological type to the primary tumour, has developed within or adjacent to the path of the radiation beam, and a latency period of at least 3 years. Treatment of osteosarcoma of the skull include complete surgical excision, followed by systemic chemotherapy and/or radiotherapy. Overall prognosis in radiation-induced sarcoma of bone is poor. Newer techniques such as stereotactic radiosurgery may reduce the incidence of radiation-induced malignancies.
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Affiliation(s)
- Mawson Wang
- Department of Endocrinology and Diabetes, Blacktown Hospital, Sydney, Australia
- Blacktown Clinical School, School of Medicine, Western Sydney University, Sydney, Australia
| | - Benjamin Jonker
- Department of Neurosurgery, St. Vincent’s Hospital, Sydney, Australia
| | - Louise Killen
- Department of Pathology, St. Vincent’s Hospital, Sydney, Australia
| | - Yvonne Bogum
- NSW Health Pathology East, Prince of Wales Hospital, Sydney, Australia
| | - Ann McCormack
- Department of Endocrinology, St. Vincent’s Hospital, Sydney, Australia
- Garvan Institute of Medical Research, Sydney, Australia
- St. Vincent’s Clinical School, Faculty of Medicine, UNSW Sydney, Sydney, Australia
| | - Ramy H Bishay
- Department of Endocrinology and Diabetes, Blacktown Hospital, Sydney, Australia
- Blacktown Clinical School, School of Medicine, Western Sydney University, Sydney, Australia
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12
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Szabo Yamashita T, Sada A, Bancos I, Young WF, Dy BM, Farley DR, Lyden ML, Thompson GB, McKenzie TJ. Bilateral Adrenalectomy: Differences between Cushing Disease and Ectopic ACTH-Producing Tumors. Ann Surg Oncol 2020; 27:3851-3857. [DOI: 10.1245/s10434-020-08451-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Indexed: 12/28/2022]
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13
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Behling F, Honegger J, Skardelly M, Gepfner-Tuma I, Tabatabai G, Tatagiba M, Schittenhelm J. High Expression of Somatostatin Receptors 2A, 3, and 5 in Corticotroph Pituitary Adenoma. Int J Endocrinol 2018; 2018:1763735. [PMID: 30627156 PMCID: PMC6304820 DOI: 10.1155/2018/1763735] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 10/10/2018] [Accepted: 10/16/2018] [Indexed: 01/27/2023] Open
Abstract
The development of somatostatin analogs for the treatment of pituitary Cushing's disease has been based on somatostatin receptor expression analyses of small cohorts of pituitary adenomas. Additionally, the classification of pituitary adenomas has recently changed. To enable progress with this treatment option, we assessed somatostatin receptors in a large cohort of corticotroph and other pituitary adenomas according to the new WHO classification of endocrine tumors. Paraffin-embedded tumor samples of 88 corticotroph pituitary adenomas and 30 nonadenomatous pituitary biopsies were analyzed after processing into tissue microarrays and immunohistochemical staining for SSTR 1, SSTR2A, SSTR3, SSTR4, and SSTR5. For comparison, 159 other noncorticotroph pituitary adenomas were analyzed. SSTR3 expression was higher in corticotroph adenomas compared to PIT-1-positive, gonadotroph, and nonfunctioning pituitary adenomas (p < 0.0001, p = 0.0280, and p < 0.0001, respectively). This was also the case for the expression of SSTR5 (p = 0.0003, p < 0.0001, and p < 0.0001, respectively). SSTR2A expression was higher compared to gonadotroph and nonfunctioning pituitary adenomas (p = 0.0217 and 0.0126, respectively) while PIT-1-positive adenomas showed even higher SSTR2A expression (p < 0.0001). SSTR2A and SSTR5 were both expressed higher in nonadenomatous pituitary biopsies than in pituitary adenomas (p = 0.0126 and p = 0.0008, respectively). There are marked expression differences of SSTR1-5 as well as changes in expression in recurrent disease that need to be addressed when looking for other possible substances for the treatment of Cushing's disease. SSTR2A, SSTR3, and SSTR5 seem to be most suitable biomarkers for a targeted therapy with somatostatin analogs.
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Affiliation(s)
- Felix Behling
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
| | - Jürgen Honegger
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
| | - Marco Skardelly
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
| | - Irina Gepfner-Tuma
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Department of Neurology, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Hertie Institute for Clinical Brain Research, Tuebingen, Germany
| | - Ghazaleh Tabatabai
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Department of Neurology, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Hertie Institute for Clinical Brain Research, Tuebingen, Germany
- Interdisciplinary Division of Neuro-Oncology, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- German Cancer Consortium (DKTK), DKFZ partner site Tuebingen, Germany
| | - Marcos Tatagiba
- Department of Neurosurgery, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
| | - Jens Schittenhelm
- Center for CNS Tumors, Comprehensive Cancer Center Tuebingen-Stuttgart, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
- Department of Neuropathology, University Hospital Tuebingen, Eberhard-Karls-University Tuebingen, Germany
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14
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Caruso JP, Patibandla MR, Xu Z, Vance ML, Sheehan JP. A Long-Term Study of the Treatment of Nelson's Syndrome With Gamma Knife Radiosurgery. Neurosurgery 2017; 83:430-436. [DOI: 10.1093/neuros/nyx426] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 07/18/2017] [Indexed: 12/16/2022] Open
Abstract
Abstract
BACKGROUND
Nelson's syndrome may be a devastating complication for patients with Cushing's disease who underwent a bilateral adrenalectomy. Previous studies have demonstrated that stereotactic radiosurgery (SRS) can be used to treat patients with Nelson's syndrome.
OBJECTIVE
To report a retrospective study of patients with Nelson's syndrome treated with Gamma Knife radiosurgery to evaluate the effect of SRS on endocrine remission and tumor control.
METHODS
Twenty-seven patients with Nelson's syndrome treated with Gamma Knife radiosurgery after bilateral adrenalectomy were included in this study. After radiosurgery, patients were followed with serial adrenocorticotropic hormone (ACTH) levels and MRI sequences to assess for endocrine remission and tumor control. Cox proportional hazards regression analysis was used to evaluate the relationship between the time to remission and potential prognostic factors.
RESULTS
In 21 patients with elevated ACTH prior to SRS and endocrine follow-up data, 14 (67%) had decreased or stable ACTH levels, and 7 achieved a normal ACTH level at a median of 115 mo (range 7-272) post-SRS. Tumor volume was stable or reduced after SRS in 92.5% of patients (25/27) with radiological follow-up. Time to remission was not significantly associated with the ACTH prior to SRS (P = .252) or with the margin dose (P = .3). However, a shorter duration between the patient's immediate prior transsphenoidal resection and SRS was significantly associated with a shorter time to remission (P = .045).
CONCLUSION
This retrospective analysis suggests that SRS is an effective means of achieving endocrine remission and tumor control in patients with Nelson's syndrome.
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Affiliation(s)
- James P Caruso
- Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Mohana Rao Patibandla
- Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Zhiyuan Xu
- Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
| | - Mary Lee Vance
- Division of Endocrinology and Metabolism, Department of Medicine, University of Virginia Health System, Charlottesville, Virginia
| | - Jason P Sheehan
- Department of Neurological Surgery, University of Virginia Health System, Charlottesville, Virginia
- Department of Radiation Oncology, University of Virginia Health System, Charlottesville, Virginia
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15
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Paduraru DN, Nica A, Carsote M, Valea A. Adrenalectomy for Cushing's syndrome: do's and don'ts. J Med Life 2016; 9:334-341. [PMID: 27928434 PMCID: PMC5141390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Aim. To present specific aspects of adrenalectomy for Cushing’s syndrome (CS) by introducing well established aspects (“do’s”) and less known aspects (“don’ts”). Material and Method. This is a narrative review. Results. The “do’s” for laparoscopic adrenalectomy (LA) are the following: it represents the “gold standard” for secretor and non-secretor adrenal tumors and the first line therapy for CS with an improvement of cardio-metabolic co-morbidities; the success rate depending on the adequate patients’ selection and the surgeon’s skills. The “don’ts” are large (>6-8 centimeters), locally invasive, malignant tumors requiring open adrenalectomy (OA). Robotic adrenalectomy is a new alternative for LA, with similar safety and conversion rate and lower pain drugs use. The “don’ts” are the following: lack of randomized controlled studies including oncologic outcome, different availability at surgical centers. Related to the sub-types of CS, the “do’s” are the following: adrenal adenomas which are cured by LA, while adrenocortical carcinoma (ACC) requires adrenalectomy as first line therapy and adjuvant mitotane therapy; synchronous bilateral adrenalectomy (SBA) is useful for Cushing’s disease (only cases refractory to pituitary targeted therapy), for ectopic Cushing’s syndrome (cases with unknown or inoperable primary site), and for bilateral cortisol producing adenomas. The less established aspects are the following: criteria of skilled surgeon to approach ACC; the timing of surgery in subclinical CS; the need for adrenal vein catheterization (which is not available in many centers) to avoid unnecessary SBA. Conclusion. Adrenalectomy for CS is a dynamic domain; LA overstepped the former OA area. The future will improve the knowledge related to RA while the cutting edge is represented by a specific frame of intervention in SCS, children and pregnant women. Abbreviations: ACC = adrenocortical carcinoma, ACTH = Adrenocorticotropic Hormone, CD = Cushing’s disease, CS = Cushing’s syndrome, ECS = Ectopic Cushing’s syndrome, LA = laparoscopic adrenalectomy, OA = open adrenalectomy, PA = partial adrenalectomy, RA = robotic adrenalectomy, SCS = subclinical Cushing’ syndrome
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Affiliation(s)
- D N Paduraru
- Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania; Department of Surgery, University Emergency Hospital, Bucharest, Romania
| | - A Nica
- "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania; Department of Anesthesiology, University Emergency Hospital, Bucharest, Romania
| | - M Carsote
- "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania; Department of Endocrinology, "C. I. Parhon" National Institute of Endocrinology, Bucharest, Romania
| | - A Valea
- "I. Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania; Department of Endocrinology, Clinical County Hospital, Cluj-Napoca, Romania
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16
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Guerin C, Taieb D, Treglia G, Brue T, Lacroix A, Sebag F, Castinetti F. Bilateral adrenalectomy in the 21st century: when to use it for hypercortisolism? Endocr Relat Cancer 2016; 23:R131-42. [PMID: 26739832 DOI: 10.1530/erc-15-0541] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Therapeutic options available for the treatment of Cushing's syndrome (CS) have expanded over the last 5 years. For instance, the efficient management of severe hypercortisolism using a combination of fast-acting steroidogenesis inhibitors has been reported. Recent publications on the long-term efficacy of drugs or radiation techniques have also demonstrated low toxicity. These data should encourage endocrinologists to reconsider the place of bilateral adrenalectomy in patients with ACTH-dependent aetiologies of CS; similarly, the indication of bilateral adrenalectomy is reassessed in primary bilateral macronodular adrenal hyperplasia. The objective of this review is to compare the efficacy and side effects of the various therapeutic options of hypercortisolism with those of bilateral adrenalectomy, in order to better define its indications in the 21st century.
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Affiliation(s)
- Carole Guerin
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
| | - David Taieb
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
| | - Giorgio Treglia
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
| | - Thierry Brue
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
| | - André Lacroix
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
| | - Frederic Sebag
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
| | - Frederic Castinetti
- Aix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrine Surgery, La Conception Hospital, Marseille, FranceAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Nuclear Medicine, La Timone Hospital, Marseille, FranceDepartment of Nuclear MedicineThyroid and PET/CT Center, Oncology Institute of Southern Switzerland, Bellinzona and Lugano, SwitzerlandAix-Marseille UniversityAssistance Publique Hopitaux de Marseille, Department of Endocrinology, La Conception Hospital, 147 Boulevard Baille, 13005 Marseille, FranceEndocrine DivisionDepartment of Medicine, Centre hospitalier de l'Université de Montréal (CHUM), Montreal, Canada
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Azad TD, Veeravagu A, Kumar S, Katznelson L. Nelson Syndrome: Update on Therapeutic Approaches. World Neurosurg 2015; 83:1135-40. [DOI: 10.1016/j.wneu.2015.01.038] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Revised: 01/15/2015] [Accepted: 01/19/2015] [Indexed: 12/11/2022]
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