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Ferrante E, Barbot M, Serban AL, Ceccato F, Carosi G, Lizzul L, Sala E, Daniele A, Indirli R, Cuman M, Locatelli M, Manara R, Arosio M, Boscaro M, Mantovani G, Scaroni C. Indication to dynamic and invasive testing in Cushing's disease according to different neuroradiological findings. J Endocrinol Invest 2022; 45:629-637. [PMID: 34699044 PMCID: PMC8850245 DOI: 10.1007/s40618-021-01695-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 10/18/2021] [Indexed: 11/21/2022]
Abstract
PURPOSE Dynamic testing represents the mainstay in the differential diagnosis of ACTH-dependent Cushing's syndrome. However, in case of undetectable or detectable lesion < 6 mm on MRI, bilateral inferior petrosal sinus sampling (BIPSS) is suggested by current guidelines. Aim of this study was to analyze the performance of CRH, desmopressin and high-dose dexamethasone suppression test (HDDST) in the differential diagnosis of ACTH-dependent Cushing's syndrome as well as the impact of invasive and noninvasive tests on surgical outcome in patients affected by Cushing's disease (CD). METHODS Retrospective analysis on 148 patients with CD and 26 patients with ectopic ACTH syndrome. RESULTS Among CD patients, negative MRI/lesion < 6 mm was detected in 97 patients (Group A); 29 had a 6-10 mm lesion (Group B) and 22 a macroadenoma (Group C). A positive response to CRH test, HDSST and desmopressin test was recorded in 89.4%, 91·4% and 70.1% of cases, respectively. Concordant positive response to both CRH/HDDST and CRH/desmopressin tests showed a positive predictive value of 100% for the diagnosis of CD. Among Group A patients with concordant CRH test and HDDST, no difference in surgical outcome was found between patients who performed BIPSS and those who did not (66.6% vs 70.4%, p = 0.78). CONCLUSIONS CRH, desmopressin test and HDDST have high accuracy in the differential diagnosis of ACTH-dependent CS. In patients with microadenoma < 6 mm or non-visible lesion, a concordant positive response to noninvasive tests seems sufficient to diagnose CD, irrespective of MRI finding. In these patients, BIPSS should be reserved to discordant tests.
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Affiliation(s)
- E Ferrante
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy
| | - M Barbot
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
| | - A L Serban
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - F Ceccato
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
| | - G Carosi
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - L Lizzul
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
| | - E Sala
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy
| | - A Daniele
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
| | - R Indirli
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - M Cuman
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
| | - M Locatelli
- Neurosurgery Department, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - R Manara
- Department of Neurosciences, University of Padua, Padua, Italy
| | - M Arosio
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - M Boscaro
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
| | - G Mantovani
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza, 35, 20122, Milan, Italy.
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy.
| | - C Scaroni
- Endocrinology Unit, Department of Medicine DIMED, University of Padova, Padua, Italy
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2
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Yu S, Karsy M, Miller J, Beldick SR, Curtis MT, Rosen M, Evans JJ. Rapidly progressive ACTH-dependent Cushing’s disease masquerading as ectopic ACTH-producing Cushing’s syndrome: illustrative case. JOURNAL OF NEUROSURGERY: CASE LESSONS 2021; 2:CASE21151. [PMID: 35854960 PMCID: PMC9272366 DOI: 10.3171/case21151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Accepted: 04/26/2021] [Indexed: 11/06/2022]
Abstract
BACKGROUND
Cushing’s disease (CD) remains a challenging condition to diagnose and treat. This case study highlights the challenges of diagnosing CD when faced with discrepant clinical, biochemical, and radiological findings.
OBSERVATIONS
A 62-year-old man presented with rapid evolution of symptoms, including depression, fatigue, and extreme muscle atrophy, which resulted in the patient being a wheelchair user over the course of a few months. His rapid clinical course in conjunction with hypercortisolemia in the setting of a pituitary macroadenoma involving the cavernous sinus, two large pulmonary nodules, and urine-free cortisol levels in the thousands suggested an aggressive ectopic adrenocorticotropic hormone (ACTH) source. After extensive testing ruled out CD from an ectopic source and because of the patient’s abrupt clinical deterioration, the authors concluded that the source was likely an aggressive pituitary adenoma. Therefore, the authors performed an endonasal transsphenoidal approach for resection of the pituitary adenoma involving the cavernous sinus, and the patient was scheduled for radiosurgery to control tumor progression.
LESSONS
Although extremely high levels of cortisol and ACTH are associated with ectopic Cushing’s syndrome, they may also indicate an aggressive form of CD. Suspicion should be maintained for hypercortisolemia from a pituitary source even when faced with discrepant information that may suggest an ectopic source.
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Affiliation(s)
| | | | | | | | | | - Marc Rosen
- Otolaryngology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - James J. Evans
- Departments of Neurological Surgery
- Otolaryngology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
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3
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Rubinstein G, Osswald A, Zopp S, Ritzel K, Theodoropoulou M, Beuschlein F, Reincke M. Therapeutic options after surgical failure in Cushing's disease: A critical review. Best Pract Res Clin Endocrinol Metab 2019; 33:101270. [PMID: 31036383 DOI: 10.1016/j.beem.2019.04.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Cushing's disease (CD) is the most common etiology of Cushing's syndrome (CD) due to corticotroph pituitary adenoma, which are in most cases small (80-90% microadenomas) and in about 40% cannot be visualized on imaging of the sella. First-line treatment for CD is transsphenoidal surgery (TSS) with the aim of complete adenoma removal and preservation of pituitary gland function. As complete adenoma resection is not always possible, surgical failure is a common problem. This can be the case either due to persistent hypercortisolism after first TSS or recurrence of hypercortisolism after initially achieving remission. For these scenarios exist several therapeutic options with their inherent characteristics, which will be covered by this review.
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Affiliation(s)
- German Rubinstein
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany
| | - Andrea Osswald
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany
| | - Stephanie Zopp
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany
| | - Katrin Ritzel
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany
| | - Marily Theodoropoulou
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany
| | - Felix Beuschlein
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany; Klinik für Endokrinologie, Diabetologie und Klinische Ernährung, University Hospital, Zürich, Switzerland
| | - Martin Reincke
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ludwig-Maximilians-Universität München, Germany.
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4
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Salomon MP, Wang X, Marzese DM, Hsu SC, Nelson N, Zhang X, Matsuba C, Takasumi Y, Ballesteros-Merino C, Fox BA, Barkhoudarian G, Kelly DF, Hoon DSB. The Epigenomic Landscape of Pituitary Adenomas Reveals Specific Alterations and Differentiates Among Acromegaly, Cushing's Disease and Endocrine-Inactive Subtypes. Clin Cancer Res 2018; 24:4126-4136. [PMID: 30084836 DOI: 10.1158/1078-0432.ccr-17-2206] [Citation(s) in RCA: 81] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 12/19/2017] [Accepted: 05/15/2018] [Indexed: 11/16/2022]
Abstract
Purpose: Pituitary adenomas are one of the most common benign neoplasms of the central nervous system. Although emerging evidence suggests roles for both genetic and epigenetic factors in tumorigenesis, the degree to which these factors contribute to disease remains poorly understood.Experimental Design: A multiplatform analysis was performed to identify the genomic and epigenomic underpinnings of disease among the three major subtypes of surgically resected pituitary adenomas in 48 patients: growth hormone (GH)-secreting (n = 17), adrenocorticotropic hormone (ACTH)-secreting (n = 13, including 3 silent-ACTH adenomas), and endocrine-inactive (n = 18). Whole-exome sequencing was used to profile the somatic mutational landscape, whole-transcriptome sequencing was used to identify disease-specific patterns of gene expression, and array-based DNA methylation profiling was used to examine genome-wide patterns of DNA methylation.Results: Recurrent single-nucleotide and small indel somatic mutations were infrequent among the three adenoma subtypes. However, somatic copy-number alterations (SCNA) were identified in all three pituitary adenoma subtypes. Methylation analysis revealed adenoma subtype-specific DNA methylation profiles, with GH-secreting adenomas being dominated by hypomethylated sites. Likewise, gene-expression patterns revealed adenoma subtype-specific profiles. Integrating DNA methylation and gene-expression data revealed that hypomethylation of promoter regions are related with increased expression of GH1 and SSTR5 genes in GH-secreting adenomas and POMC gene in ACTH-secreting adenomas. Finally, multispectral IHC staining of immune-related proteins showed abundant expression of PD-L1 among all three adenoma subtypes.Conclusions: Taken together, these data stress the contribution of epigenomic alterations to disease-specific etiology among adenoma subtypes and highlight potential targets for future immunotherapy-based treatments. This article reveals novel insights into the epigenomics underlying pituitary adenomas and highlights how differences in epigenomic states are related to important transcriptome alterations that define adenoma subtypes. Clin Cancer Res; 24(17); 4126-36. ©2018 AACR.
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Affiliation(s)
- Matthew P Salomon
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Xiaowen Wang
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Diego M Marzese
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Sandy C Hsu
- Sequencing Center, John Wayne Cancer Institute at Saint John's Health Center, Providence Health and Service (PHS), Santa Monica, California
| | - Nellie Nelson
- Sequencing Center, John Wayne Cancer Institute at Saint John's Health Center, Providence Health and Service (PHS), Santa Monica, California
| | - Xin Zhang
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Chikako Matsuba
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Yuki Takasumi
- Department of Pathology, Saint John's Health Center, PHS, Santa Monica, California
| | | | - Bernard A Fox
- Earle A. Chiles Research Institute, Providence Cancer Center, PHS, Portland, Oregon
| | - Garni Barkhoudarian
- Pacific Neuroscience Institute, PHS, Santa Monica, California.,John Wayne Cancer Institute Brain Tumor Center, Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Daniel F Kelly
- Pacific Neuroscience Institute, PHS, Santa Monica, California.,John Wayne Cancer Institute Brain Tumor Center, Saint John's Health Center, Providence Health System, Santa Monica, California
| | - Dave S B Hoon
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Saint John's Health Center, Providence Health System, Santa Monica, California. .,Sequencing Center, John Wayne Cancer Institute at Saint John's Health Center, Providence Health and Service (PHS), Santa Monica, California.,Pacific Neuroscience Institute, PHS, Santa Monica, California
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5
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Monroe EJ, Carney BW, Ingraham CR, Johnson GE, Valji K. An Interventionist's Guide to Endocrine Consultations. Radiographics 2017; 37:1246-1267. [PMID: 28696848 DOI: 10.1148/rg.2017160102] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Endocrinopathies are a heterogeneous group of disorders often resulting from pathologic sources of hormone production. When the clinical scenario, laboratory testing, and noninvasive imaging fail to aid confident identification of the source of hormone excess, endocrine venous sampling may localize obscure lesions to guide subsequent treatment. Knowledge of basic hormone signaling pathways, common pathophysiologic disruptions of these pathways, and serologic evaluation fosters informed conversations with referring physicians and effective patient selection. Success in the angiography suite requires familiarity with normal and variant anatomy of the multiple organs of the endocrine system, patient preparation, stimulation and sampling techniques, specimen handling, and results interpretation. ©RSNA, 2017.
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Affiliation(s)
- Eric J Monroe
- From the Department of Radiology, Seattle Children's Hospital, 4800 Sand Point Way NE, M/S MA.7.220, Seattle, WA 98105 (E.J.M.); and Department of Radiology, University of Washington, Seattle, Wash (E.J.M., B.W.C., C.R.I., G.E.J., K.V.)
| | - Benjamin W Carney
- From the Department of Radiology, Seattle Children's Hospital, 4800 Sand Point Way NE, M/S MA.7.220, Seattle, WA 98105 (E.J.M.); and Department of Radiology, University of Washington, Seattle, Wash (E.J.M., B.W.C., C.R.I., G.E.J., K.V.)
| | - Christopher R Ingraham
- From the Department of Radiology, Seattle Children's Hospital, 4800 Sand Point Way NE, M/S MA.7.220, Seattle, WA 98105 (E.J.M.); and Department of Radiology, University of Washington, Seattle, Wash (E.J.M., B.W.C., C.R.I., G.E.J., K.V.)
| | - Guy E Johnson
- From the Department of Radiology, Seattle Children's Hospital, 4800 Sand Point Way NE, M/S MA.7.220, Seattle, WA 98105 (E.J.M.); and Department of Radiology, University of Washington, Seattle, Wash (E.J.M., B.W.C., C.R.I., G.E.J., K.V.)
| | - Karim Valji
- From the Department of Radiology, Seattle Children's Hospital, 4800 Sand Point Way NE, M/S MA.7.220, Seattle, WA 98105 (E.J.M.); and Department of Radiology, University of Washington, Seattle, Wash (E.J.M., B.W.C., C.R.I., G.E.J., K.V.)
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6
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7
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Vilar L, Albuquerque JL, Lyra R, Trovão Diniz E, Rangel Filho F, Gadelha P, Thé AC, Ibiapina GR, Gomes BS, Santos V, Melo da Fonseca M, Frasão Viana K, Lopes IG, Araújo D, Naves L. The Role of Isotretinoin Therapy for Cushing's Disease: Results of a Prospective Study. Int J Endocrinol 2016; 2016:8173182. [PMID: 27034666 PMCID: PMC4789464 DOI: 10.1155/2016/8173182] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2015] [Accepted: 01/20/2016] [Indexed: 11/18/2022] Open
Abstract
Objective. This prospective open trial aimed to evaluate the efficacy and safety of isotretinoin (13-cis-retinoic acid) in patients with Cushing's disease (CD). Methods. Sixteen patients with CD and persistent or recurrent hypercortisolism after transsphenoidal surgery were given isotretinoin orally for 6-12 months. The drug was started on 20 mg daily and the dosage was increased up to 80 mg daily if needed and tolerated. Clinical, biochemical, and hormonal parameters were evaluated at baseline and monthly for 6-12 months. Results. Of the 16 subjects, 4% (25%) persisted with normal urinary free cortisol (UFC) levels at the end of the study. UFC reductions of up to 52.1% were found in the rest. Only patients with UFC levels below 2.5-fold of the upper limit of normal achieved sustained UFC normalization. Improvements of clinical and biochemical parameters were also noted mostly in responsive patients. Typical isotretinoin side-effects were experienced by 7 patients (43.7%), though they were mild and mostly transient. We also observed that the combination of isotretinoin with cabergoline, in relatively low doses, may occasionally be more effective than either drug alone. Conclusions. Isotretinoin may be an effective and safe therapy for some CD patients, particularly those with mild hypercortisolism.
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Affiliation(s)
- Lucio Vilar
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - José Luciano Albuquerque
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Ruy Lyra
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Erik Trovão Diniz
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Frederico Rangel Filho
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Patrícia Gadelha
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Ana Carolina Thé
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - George Robson Ibiapina
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Barbara Sales Gomes
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Vera Santos
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Maíra Melo da Fonseca
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Karoline Frasão Viana
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Isis Gabriella Lopes
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Douglas Araújo
- Division of Endocrinology, Hospital das Clínicas, Pernambuco Federal University, Avenida Professor Moraes Rego, 1235, Cidade Universitária, 50670-901 Recife, PE, Brazil
| | - Luciana Naves
- Division of Endocrinology, Brasilia University Hospital, Brasilia, DF, Brazil
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