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Parish A, Cheung C, Ryabets-Lienhard A, Zamiara P, Kim MS. Cushing Syndrome in Childhood. Pediatr Rev 2024; 45:14-25. [PMID: 38161162 DOI: 10.1542/pir.2022-005732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
We describe a 15-year-old boy who presented with low back pain due to vertebral compression fractures, growth deceleration, excessive weight gain, rounded facies, dorsocervical fat pad, and hypertension. He was diagnosed as having Cushing syndrome (CS) due to primary pigmented nodular adrenocortical disease resulting in excess cortisol produced by the adrenal glands, leading to disruption of the hypothalamic-pituitary-adrenal axis. The most common cause of CS is exogenous glucocorticoids, with endogenous causes being extremely rare, often leading to delay in diagnosis or misdiagnosis. Herein, we review clinical presentation, screening for hypercortisolism, and decision-making in the diagnosis of CS, as well as therapeutic approaches. The wide range of clinical presentations in pediatric CS and the rarity of the condition can lead to difficulty in the recognition, diagnosis, and subsequent management of these patients. CS can be difficult to differentiate from more common exogenous obesity, and outpatient screening of cortisol excess is challenging. Early recognition and treatment of CS is necessary to avoid multisystemic complications, and patients with suspected endogenous CS should be referred to a tertiary care center with experienced pediatric endocrinology and surgery specialists. Further confirmatory diagnostic tests are necessary to distinguish corticotropin-independent from corticotropin-dependent forms of CS, including a high-dose dexamethasone suppression test, a corticotropin-releasing hormone stimulation test, and imaging. There can be challenges to the evaluation of CS, including complex inpatient testing and difficulty with localization on imaging. Long-term sequelae of CS, including adrenal insufficiency, obesity, hypertension, and mental health disorders, may remain despite definitive surgical treatment, meriting close follow-up with the primary care clinician and subspecialists.
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Affiliation(s)
| | | | | | - Paul Zamiara
- Pediatric Pathology, Children's Hospital Los Angeles, Los Angeles, CA
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Cui Q, Liu X, Sun Q, Sun W, Zheng H, He M, Zhang Z, Ma Z, Shen M, Shou X, Zhao Y, Li Y, Wang Y, Ye H, Zhang S. The recovery time of hypothalamic-pituitary-adrenal axis after curative surgery in Cushing's disease and its related factor. Endocrine 2023:10.1007/s12020-023-03405-8. [PMID: 37284972 DOI: 10.1007/s12020-023-03405-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 05/17/2023] [Indexed: 06/08/2023]
Abstract
PURPOSE Patients with Cushing's disease (CD) experienced transient central adrenal insufficiency (CAI) after successful surgery. However, the reported recovery time of hypothalamic-pituitary-adrenal (HPA) axis varied and the related factors which could affect recovery time of HPA axis had not been extensively studied. This study aimed to analyze the duration of CAI and explore the factors affecting HPA axis recovery in post-operative CD patients with biochemical remission. METHODS Medical records of diagnosis with CD in Huashan Hospital were reviewed between 2014 and 2020. 140 patients with biochemical remission and regular follow-up after surgery were enrolled in this retrospective cohort study according to the criteria. Demographic details, clinical and biochemical information at baseline and each follow-up (within 2 years) were collected and analyzed. RESULTS Overall, 103 patients (73.6%) recovered from transient CAI within 2 years follow-up and the median recovery time was 12 months [95% confidence intervals (CI): 10-14]. The age was younger and midnight ACTH at baseline was significantly lower, while the TT3 and FT3 levels were significantly higher in patients with recovered HPA compared to patients with persistent CAI at 2-year follow-up (p < 0.05). In persistent CAI group, more patients underwent partial hypophysectomy. TT3 at diagnosis was an independent related factor of the recovery of HPA axis, even after adjusting for gender, age, duration, surgical history, maximum tumor diameter, surgical strategy, and postoperative nadir serum cortisol level (p = 0.04, OR: 6.03, 95% CI: 1.085, 22.508). Among patients with unrecovered HPA axis at 2-year follow-up, 23 CAI patients (62%) were accompanied by multiple pituitary axis dysfunction besides HPA axis, including hypothyroidism, hypogonadism, or central diabetes insipidus. CONCLUSION HPA axis recovered in 73.6% of CD patients within 2 years after successful surgery, and the median recovery time was 12 months. TT3 level at diagnosis was an independent related factor of postoperative recovery of HPA axis in CD patients. Moreover, patients coexisted with other hypopituitarism at 2-year follow-up had a high probability of unrecovered HPA axis.
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Affiliation(s)
- Qiaoli Cui
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Xiaoyu Liu
- School of Life Sciences, Fudan University, Shanghai, 200438, China
- College of Life Sciences, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China
| | - Quanya Sun
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Wanwan Sun
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Hangping Zheng
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Min He
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Zhaoyun Zhang
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Zengyi Ma
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Ming Shen
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Xuefei Shou
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Yao Zhao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Yiming Li
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Yongfei Wang
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China
| | - Hongying Ye
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China.
| | - Shuo Zhang
- Department of Endocrinology and Metabolism, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, 200040, China.
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Concepción-Zavaleta MJ, Armas CD, Quiroz-Aldave JE, García-Villasante EJ, Gariza-Solano AC, Durand-Vásquez MDC, Concepción-Urteaga LA, Zavaleta-Gutiérrez FE. Cushing disease in pediatrics: an update. Ann Pediatr Endocrinol Metab 2023; 28:87-97. [PMID: 37401055 DOI: 10.6065/apem.2346074.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 05/22/2023] [Indexed: 07/05/2023] Open
Abstract
Cushing disease (CD) is the main cause of endogenous Cushing syndrome (CS) and is produced by an adrenocorticotropic hormone (ACTH)-producing pituitary adenoma. Its relevance in pediatrics is due to the retardation of both growth and developmental processes because of hypercortisolism. In childhood, the main features of CS are facial changes, rapid or exaggerated weight gain, hirsutism, virilization, and acne. Endogenous hypercortisolism should be established after exogenous CS has been ruled out based on 24-hour urinary free cortisol, midnight serum or salivary cortisol, and dexamethasone suppression test; after that, ACTH dependence should be established. The diagnosis should be confirmed by pathology. The goal of treatment is to normalize cortisol level and reverse the signs and symptoms. Treatment options include surgery, medication, radiotherapy, or combined therapy. CD represents a challenge for physicians owing to its multiple associated conditions involving growth and pubertal development; thus, it is important to achieve an early diagnosis and treatment in order to control hypercortisolism and improve the prognosis. Its rarity in pediatric patients has led physicians to have limited experience in its management. The objective of this narrative review is to summarize the current knowledge about the pathophysiology, diagnosis, and treatment of CD in the pediatric population.
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Nguyen MH, Zhang W, Pankratz N, Lane J, Chitiboina P, Faucz FR, Mills JL, Stratakis CA, Tatsi C. Exploratory Study of the Association of Genetic Factors With Recovery of Adrenal Function in Cushing Disease. J Endocr Soc 2023; 7:bvad046. [PMID: 37153111 PMCID: PMC10161137 DOI: 10.1210/jendso/bvad046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Indexed: 05/09/2023] Open
Abstract
Successful treatment of endogenous Cushing disease (CD) is often followed by a period of adrenal insufficiency (AI). We performed an exploratory study on genetic factors potentially involved in the hypothalamic-pituitary-adrenal (HPA) axis recovery in patients with CD after remission. We identified 90 patients who achieved remission after surgery and had a minimum of 3 months follow-up. Variants in a selected panel of genes that were rare in the general population and predicted as damaging in silico were retrieved from whole exome sequencing analysis. We did not identify any variant with significant correlation with recovery time after adjusting for multiple comparisons. On gene-specific analysis the BAG1 gene showed a correlation with shorter duration of postsurgical AI, but both patients with BAG1 variants later experienced a recurrence. After excluding patients with recurrence, no statistical association was recorded. To conclude, we did not identify a strong genetic modifier of HPA recovery in this exploratory study.
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Affiliation(s)
- Matthew H Nguyen
- Unit on Hypothalamic and Pituitary Disorders, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, MD 20892, USA
| | - Wei Zhang
- Academy of Mathematics and System Sciences, Chinese Academy of Sciences, Beijing 100045, China
| | - Nathan Pankratz
- Department of Laboratory Medicine and Pathology, University of Minnesota Medical School, Minneapolis, MN 55454, USA
| | - John Lane
- Department of Laboratory Medicine and Pathology, University of Minnesota Medical School, Minneapolis, MN 55454, USA
| | - Prashant Chitiboina
- Neurosurgery Unit for Pituitary and Inheritable Diseases, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD 20892, USA
| | - Fabio R Faucz
- Molecular Genomics Core, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA
| | - James L Mills
- Epidemiology Branch, Eunice Kennedy Shriver National Institutes of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, MD 20892, USA
| | - Constantine A Stratakis
- Unit on Hypothalamic and Pituitary Disorders, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, MD 20892, USA
| | - Christina Tatsi
- Correspondence: Christina Tatsi, MD, MHSc, PhD, Eunice Kennedy Shriver National Institutes of Child Health and Human Development (NICHD), NIH, 10 Center Drive, Building 10, NIH-Clinical Research Center, Room 1-3330, MSC1103, Bethesda, MD 20892, USA.
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Scherer M, Zerweck P, Becker D, Kihm L, Jesser J, Beynon C, Unterberg A. The value of intraoperative MRI for resection of functional pituitary adenomas-a critical assessment of a consecutive single-center series of 114 cases. Neurosurg Rev 2022; 45:2895-2907. [PMID: 35567728 PMCID: PMC9349072 DOI: 10.1007/s10143-022-01810-7] [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: 01/12/2022] [Revised: 03/25/2022] [Accepted: 05/06/2022] [Indexed: 11/29/2022]
Abstract
This series sought to evaluate the role of intraoperative MRI (iMRI) for resection of functional pituitary adenomas (FPAs). We retrospectively reviewed clinical data of 114 consecutive FPAs with excessive hormone secretion treated with transsphenoidal surgery and iMRI during 01/2010–12/2017. We focused on iMRI findings, extend of resection and postoperative hormonal remission. Variables of incomplete resections and persistent hormone excess were evaluated by binary regression. Patients with FPAs presented with hypercortisolism (n = 23, 20%), acromegaly (n = 56, 49%), and as prolactinomas (n = 35, 31%) resistant to medical treatment. Preoperative MRI showed 81 macroadenomas (71%) and optic system involvement in 41 cases (36%). IMRI was suggestive for residual tumor in 51 cases (45%). Re-inspection of the cavity cleared equivocal findings in 16 cases (14%). Additional tumor was removed in 22 cases (19%). Complete resection was achieved in 95 cases (83%). Postoperative morbidity was low (1.7% revision surgeries, 0.8% permanent diabetes insipidus). Overall hormonal remission-rate was 59% (hypercortisolism 78%, acromegaly 52%, prolactinoma 57%). Supra- and parasellar invasion and preoperative visual impairment were significant predictors for incomplete resections despite use of iMRI. Risk for persistent hormone excess was increased sevenfold after incomplete resections. IMRI enabled reliable identification of tumor remnants during surgery and triggered further resection in a considerable proportion of cases. Nevertheless, tumor size and invasiveness set persistent boundaries to the completeness of resections. The low rate of surgical complications could point at a less invasive iMRI-guided surgical approach while achieving a complete tumor resection was a crucial determinant for hormonal outcome.
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Affiliation(s)
- Moritz Scherer
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany.
| | - Paul Zerweck
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
| | - Daniela Becker
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
| | - Lars Kihm
- Department of Endocrinology, Heidelberg University Hospital, Heidelberg, Germany
| | - Jessica Jesser
- Department of Neuroradiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Christopher Beynon
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
| | - Andreas Unterberg
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
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Tatsi C, Bompou ME, Flippo C, Keil M, Chittiboina P, Stratakis CA. Paediatric patients with Cushing disease and negative pituitary MRI have a higher risk of nonremission after transsphenoidal surgery. Clin Endocrinol (Oxf) 2021; 95:856-862. [PMID: 34431123 PMCID: PMC10913091 DOI: 10.1111/cen.14560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 05/05/2021] [Accepted: 06/04/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Diagnostic workup of Cushing disease (CD) involves imaging evaluation of the pituitary gland, but in many patients no tumour is visualised. The aim of this study is to describe the association of magnetic resonance imaging (MRI) findings with the postoperative course of paediatric and adolescent patients with CD. PATIENTS Patients with a diagnosis of CD at less than 21 years of age with MRI evaluation of the pituitary before first transsphenoidal surgery were included. MEASUREMENTS Clinical, imaging and biochemical data were analysed. RESULTS One hundred and eighty-six patients with paediatric or adolescent-onset CD were included in the study. Of all patients, 127 (68.3%) had MRI findings consistent with pituitary adenoma, while the remaining had negative or inconclusive MRI. Patients with negative MRI were younger in age and had lower morning cortisol and adrenocorticotropin levels. Of 181 patients with data on postoperative course, patients with negative MRI had higher odds of not achieving remission after the first surgery (odds ratio = 2.6, 95% confidence intervals [CIs] = 1.1-6.0) compared to those with positive MRI. In patients with remission after first transsphenoidal surgery, long-term recurrence risk was not associated with the detection of a pituitary adenoma in the preoperative MRI (hazard risk = 2.1, 95% CI = 0.7-5.8). CONCLUSIONS Up to one-third of paediatric and adolescent patients with CD do not have a pituitary tumour visualised in MRI. A negative MRI is associated with higher odds of nonremission after surgery; however, if remission is achieved, long-term risk for recurrence is not associated with the preoperative MRI findings.
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Affiliation(s)
- Christina Tatsi
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Maria E. Bompou
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Chelsi Flippo
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Meg Keil
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Prashant Chittiboina
- Neurosurgery Unit for Pituitary and Inheritable Diseases, National Institute of Neurological Disorders and Stroke (NINDS), National Institutes of Health, Bethesda, Maryland, USA
| | - Constantine A. Stratakis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
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Tatsi C, Neely M, Flippo C, Bompou ME, Keil M, Stratakis CA. Recovery of hypothalamic-pituitary-adrenal axis in paediatric Cushing disease. Clin Endocrinol (Oxf) 2021; 94:40-47. [PMID: 32725624 PMCID: PMC11092939 DOI: 10.1111/cen.14300] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 07/21/2020] [Accepted: 07/22/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES The postoperative period of Cushing disease (CD) is complicated by a phase of adrenal insufficiency (AI). Factors that influence the duration of AI and its prognostic significance for CD recurrence in children have not been extensively studied. We investigated whether clinical or biochemical factors contribute to the duration of AI, and the correlation of the recovery process with the risk for recurrence. DESIGN Patients with paediatric-onset CD who were followed up for at least 3 months after transsphenoidal surgery (TSS) (n = 130) were included in the study. Multivariable Cox proportional hazards analysis was used to assess the association of biochemical and clinical factors with the duration of AI. RESULTS Overall, 102 patients recovered adrenal function during their follow-up. Median time to recovery was 12.7 months [95% confidence intervals (CI): 12.2-13.4]. On multivariable analysis, clinical (age, gender, disease duration, puberty stage, BMI z-score, tumour size, invasion of the cavernous sinus and year of surgery) and biochemical (midnight cortisol and morning ACTH) factors did not correlate with the time to recovery, except for increase in recovery time noted with increase in urinary free cortisol (UFC) [hazard ratio (HR): 0.94; 95% CI: 0.89-0.99]. Among patients who eventually recovered adrenal function, the risk for CD recurrence was associated with the time to recovery (HR: 0.86; 95% CI: 0.75-0.99). CONCLUSIONS Recovery of adrenal function in patients with CD after TSS may not be associated with most clinical and biochemical factors in the preoperative period except for total cortisol excretion. Earlier recovery is associated with higher risk for recurrence, which has implications for the patients' follow-up and counselling.
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Affiliation(s)
- Christina Tatsi
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Megan Neely
- Department of Biostatistics & Bioinformatics, Duke University School of Medicine, Durham, NC, USA
| | - Chelsi Flippo
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Maria-Eleni Bompou
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Meg Keil
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
| | - Constantine A. Stratakis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland, USA
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Cui Q, Liu D, Xiang B, Sun Q, Fan L, He M, Wang Y, Zhu X, Ye H. Morning Serum Cortisol as a Predictor for the HPA Axis Recovery in Cushing's Disease. Int J Endocrinol 2021; 2021:4586229. [PMID: 34527048 PMCID: PMC8437621 DOI: 10.1155/2021/4586229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 08/12/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND The suppressed hypothalamic-pituitary-adrenal (HPA) axis after successful surgery for Cushing's disease (CD) will recover in almost all patients. We aimed to identify the predictive factors for HPA axis recovery in CD patients with postoperative remission. Design and Methods. This observational retrospective cross-sectional study enrolled 69 CD patients with postoperative remission in Huashan Hospital from 2015 to 2019. All subjects had a detailed clinical evaluation. The low-dose ACTH stimulation test (LDT) was conducted as the gold standard for assessing the HPA axis function. RESULTS Peak cortisol in LDT was found only to be positively correlative with morning serum cortisol (MSC) (ρ=0.451, p < 0.001). The MSC was higher (p < 0.001), and the median postoperative course was significantly longer (p=0.025) in the patients with the recovered HPA axis function compared with unrecovered patients. The AUC value of MSC for predicting the recovery of the HPA axis was 0.701, and the optimal cutoff was 6.25 μg/dl (sensitivity 85.19% and specificity 47.62%). Other useful cutoff values were 10.74 μg/dl (specificity 100%) and 4.18 μg/dl (sensitivity 100%). Besides, combined with the postoperative course, the AUC values were higher than MSC alone (0.935 vs. 0.701, p < 0.001). CONCLUSIONS MSC is a viable first-step diagnostic predictor for HPA axis recovery in CD patients with postoperative remission. For the patients with cortisol levels between 4.18 and 10.74 μg/dl, a confirmatory test should be conducted. When the MSC level was 10.74 μg/dl or greater, the replacement therapy could be discontinued.
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Affiliation(s)
- Q. Cui
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - D. Liu
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - B. Xiang
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - Q. Sun
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - L. Fan
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - M. He
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - Y. Wang
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - X. Zhu
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
| | - H. Ye
- Department of Endocrinology and Metabolism, Huashan Hospital, Fudan University, Shanghai, China
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Tatsi C, Flippo C, Faucz FR, Sinaii N, Stratakis CA. Telomere Length Changes in Children With Cushing Disease: A Pilot Study. J Endocr Soc 2020; 4:bvaa067. [DOI: 10.1210/jendso/bvaa067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 06/03/2020] [Indexed: 11/19/2022] Open
Abstract
Abstract
Context
Changes in telomere length (TL) have been linked to certain diseases. Studies on the effect of cortisol on TL have not led to conclusive results.
Objective
To determine whether TL is affected in pediatric patients with Cushing disease (CD) through an exploratory study.
Design
We studied 10 pediatric patients [mean age: 13.3 (2.6) years, 7 females], diagnosed and treated successfully for CD. TL was measured before and approximately 1 year after treatment. TL was compared with controls adjusting for age, and associations with disease characteristics were assessed.
Results
Adjusting for age, total lymphocyte TL of patients did not differ from controls during active disease (P = 0.13) but was shorter than controls at follow-up (P = 0.031). Total lymphocyte TL during active CD and at follow-up did not correlate with markers of hypercortisolemia. There was strong inverse correlation between TL during active disease and at follow-up with triglyceride levels at active disease (adjusted [Adj] R2 = 0.64; P = 0.02 and Adj R2 = 0.5; P = 0.036, respectively), suggesting that the higher the triglycerides, the shorter the TL in patients with CD. The change of TL between active disease and follow-up was positively correlated with systolic blood pressure (Adj R2 = 0.76; P = 0.006).
Conclusions
In this pilot study, TL is shorter in children with hypercortisolemia, a difference that becomes detectable only after cure of CD. Triglycerides and blood pressure appear to be factors that are associated with TL in these patients. Further studies are required to confirm these results.
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Affiliation(s)
- Christina Tatsi
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland
| | - Chelsi Flippo
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland
| | - Fabio R Faucz
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland
| | - Ninet Sinaii
- Biostatistics and Clinical Epidemiology Service, NIH Clinical Center, Bethesda, Maryland
| | - Constantine A Stratakis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, Maryland
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10
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Ragnarsson O. Cushing's syndrome - Disease monitoring: Recurrence, surveillance with biomarkers or imaging studies. Best Pract Res Clin Endocrinol Metab 2020; 34:101382. [PMID: 32139169 DOI: 10.1016/j.beem.2020.101382] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Pituitary surgery is the first-line treatment for patients with Cushing's disease. For patients who are not considered candidates for pituitary surgery, pituitary radiation and bilateral adrenalectomy are further treatment alternatives. Not all patients are cured with pituitary surgery, and a substantial number of patients develop recurrence, sometimes many years after an apparently successful treatment. The same applies to patients treated with radiotherapy. Far from all patients are cured, and in many cases the disease recurs. Bilateral adrenalectomy, although always curative, causes chronic adrenal insufficiency and the remaining pituitary tumour can continue to grow and cause symptoms due to pressure on adjacent tissues, a phenomenon called Nelson's syndrome. In this paper the rate of recurrence of hypercortisolism, as well as the rate of development of Nelson's syndrome, following treatment of patients with Cushing's syndrome, will be reviewed. The aim of the paper is also to summarize clinical and biochemical factors that are associated with recurrence of hypercortisolism and how the patients should be monitored following treatment.
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Affiliation(s)
- Oskar Ragnarsson
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine at Sahlgrenska Academy, University of Gothenburg and The Department of Endocrinology, Sahlgrenska University Hospital, Göteborg, SE-41302, Sweden.
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Rubinstein G, Osswald A, Hoster E, Losa M, Elenkova A, Zacharieva S, Machado MC, Hanzu FA, Zopp S, Ritzel K, Riester A, Braun LT, Kreitschmann-Andermahr I, Storr HL, Bansal P, Barahona MJ, Cosaro E, Dogansen SC, Johnston PC, Santos de Oliveira R, Raftopoulos C, Scaroni C, Valassi E, van der Werff SJA, Schopohl J, Beuschlein F, Reincke M. Time to Diagnosis in Cushing's Syndrome: A Meta-Analysis Based on 5367 Patients. J Clin Endocrinol Metab 2020; 105:5609009. [PMID: 31665382 DOI: 10.1210/clinem/dgz136] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 10/24/2019] [Indexed: 11/19/2022]
Abstract
CONTEXT Signs and symptoms of Cushing's syndrome (CS) overlap with common diseases, such as the metabolic syndrome, obesity, osteoporosis, and depression. Therefore, it can take years to finally diagnose CS, although early diagnosis is important for prevention of complications. OBJECTIVE The aim of this study was to assess the time span between first symptoms and diagnosis of CS in different populations to identify factors associated with an early diagnosis. DATA SOURCES A systematic literature search via PubMed was performed to identify studies reporting on time to diagnosis in CS. In addition, unpublished data from patients of our tertiary care center and 4 other centers were included. STUDY SELECTION Clinical studies reporting on the time to diagnosis of CS were eligible. Corresponding authors were contacted to obtain additional information relevant to the research question. DATA EXTRACTION Data were extracted from the text of the retrieved articles and from additional information provided by authors contacted successfully. From initially 3326 screened studies 44 were included. DATA SYNTHESIS Mean time to diagnosis for patients with CS was 34 months (ectopic CS: 14 months; adrenal CS: 30 months; and pituitary CS: 38 months; P < .001). No difference was found for gender, age (<18 and ≥18 years), and year of diagnosis (before and after 2000). Patients with pituitary CS had a longer time to diagnosis in Germany than elsewhere. CONCLUSIONS Time to diagnosis differs for subtypes of CS but not for gender and age. Time to diagnosis remains to be long and requires to be improved.
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Affiliation(s)
- German Rubinstein
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Andrea Osswald
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Eva Hoster
- Institute for Medical Information Processing, Biometry and Epidemiology, Ludwig-Maximilians-University, Munich, Germany
| | - Marco Losa
- IRCCS San Raffaele, Vita-Salute University, Milan, Italy
| | - Atanaska Elenkova
- Department of Endocrinology, Medical University-Sofia, USHATE, "Acad. Ivan Penchev"
| | - Sabina Zacharieva
- Department of Endocrinology, Medical University-Sofia, USHATE, "Acad. Ivan Penchev"
| | - Márcio Carlos Machado
- Neuroendocrine Unit, Division of Endocrinology and Metabolism, University of Sao Paulo Medical School; Endocrinology Service, AC Camargo Cancer Center, Sao Paulo, SP, Brazil
| | - Felicia Alexandra Hanzu
- Department of Endocrinology, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Stephanie Zopp
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Katrin Ritzel
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Anna Riester
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Leah Theresa Braun
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | | | - Helen L Storr
- Centre for Endocrinology, William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Prachi Bansal
- Department of Endocrinology, Seth Gordhandas Sunderdas Medical College and KEM Hospital, Mumbai, Maharashtra, India
| | - María-José Barahona
- Department of Endocrinology, Hospital Universitari Mútua de Terrassa, Terrassa, Barcelona, Spain
| | - Elisa Cosaro
- Section of Endocrinology Department of Medicine, University of Verona, Verona, Italy
| | - Sema Ciftci Dogansen
- Istanbul University, Istanbul Faculty of Medicine, Department of Internal Medicine, Division of Endocrinology and Metabolism, Istanbul, Turkey
| | - Philip C Johnston
- Regional Center for Endocrinology and Diabetes, Royal Victoria Hospital, Belfast, North Ireland
| | - Ricardo Santos de Oliveira
- Division of Pediatric Neurosurgery of the Department of Surgery and Anatomy, University Hospital of Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - Christian Raftopoulos
- Department of Neurosurgery, University Hospital St-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Carla Scaroni
- Endocrinology Unit, Department of Medicine DIMED, University-Hospital of Padova, Padova, Italy
| | - Elena Valassi
- Endocrinology/Medicine Department, Hospital Sant Pau, Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER, Unidad 747), IIB-Sant Pau, ISCIII and Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | | | - Jochen Schopohl
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
| | - Felix Beuschlein
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
- Klinik für Endokrinologie, Diabetologie und Klinische Ernährung, Universitätsspital Zürich, Zürich, Switzerland
| | - Martin Reincke
- Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, München, Germany
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12
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Pasternak-Pietrzak K, Moszczyńska E, Szalecki M. Treatment challenges in pediatric Cushing's disease: Review of the literature with particular emphasis on predictive factors for the disease recurrence. Endocrine 2019; 66:125-136. [PMID: 31701434 PMCID: PMC6838046 DOI: 10.1007/s12020-019-02036-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 07/26/2019] [Indexed: 11/17/2022]
Abstract
Cushing's disease (CD) is a rare endocrine condition caused by a corticotroph pituitary tumor that produces adrenocorticotropic hormone. The current state of knowledge of CD treatment is presented in this article including factors that can be helpful in predicting remission and/or recurrence of the disease. The primary goals in CD treatment are quick diagnosis and effective, prompt treatment as the persistent disease is associated with increased morbidity and mortality. Cooperation of a team consisting of experienced pediatrician/adult endocrinologist, neuroradiologist, transsphenoidal neurosurgeon and (if necessary) radiotherapist contribute to the best treatment effects.
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Affiliation(s)
- Katarzyna Pasternak-Pietrzak
- Department of Endocrinology and Diabetology, The Children's Memorial Health Institute (CMHI), Al. Dzieci Polskich 20, 04-730, Warsaw, Poland.
| | - Elżbieta Moszczyńska
- Department of Endocrinology and Diabetology, The Children's Memorial Health Institute (CMHI), Al. Dzieci Polskich 20, 04-730, Warsaw, Poland
| | - Mieczysław Szalecki
- Department of Endocrinology and Diabetology, The Children's Memorial Health Institute (CMHI), Al. Dzieci Polskich 20, 04-730, Warsaw, Poland
- The Medicine and Health Sciences Faculty, University of Jan Kochanowski, Al. IX Wieków Kielc 19A, 25-317, Kielce, Poland
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13
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Abstract
Cushing syndrome (CS) is a multisystem disorder resulting from the prolonged exposure to excess glucocorticoids. In children, CS most commonly results from the exogenous administration of steroids and the typical presentation is height deceleration concomitant with weight gain. Endogenous and ectopic causes are rare. CS in children may be associated with distinct germline and somatic mutations. Clinical practice guidelines are available assist clinicians. Patients should be referred to multidisciplinary centers of excellence with experience in endocrinology and surgery. Early detection and treatment is essential to reduce associated acute and long-term morbidity and potential death.
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Affiliation(s)
- Maya B Lodish
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), NIH-Clinical Research Center, 10 Center Drive, Building 10, Room 1E-3330, MSC1103, Bethesda, MD 20892, USA
| | - Margaret F Keil
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), NIH-Clinical Research Center, 10 Center Drive, Building 10, Room 1E-3330, MSC1103, Bethesda, MD 20892, USA.
| | - Constantine A Stratakis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), NIH-Clinical Research Center, 10 Center Drive, Building 10, Room 1E-3330, MSC1103, Bethesda, MD 20892, USA
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14
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Stratakis CA. An update on Cushing syndrome in pediatrics. ANNALES D'ENDOCRINOLOGIE 2018; 79:125-131. [DOI: 10.1016/j.ando.2018.03.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Abstract
Pituitary adenomas are one of the most common primary central nervous system tumors and have an estimated prevalence of 17%. Approximately half of pituitary adenomas secrete distinct pituitary hormones (most often prolactin, growth hormone, or adrenocorticotropic hormone). While these tumors are histologically benign, they have potent endocrine effects that lead to significant morbidity and shortened lifespan. Because of their pathophysiologic endocrine secretion and anatomic location near critical neural/vascular structures, hormone-secreting pituitary adenomas require defined management paradigms that can include relief of mass effect and biochemical remission. Management of hormone-secreting pituitary adenomas involves a multidisciplinary approach that can incorporate surgical, medical, and/or radiation therapies. Early and effective treatment of hormone-secreting pituitary adenomas can reduce morbidity and mortality. Consequently, understanding clinical features as well as therapeutic options in the context of the specific biological features of each type of hormone-secreting pituitary adenoma is critical for optimal management.
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Affiliation(s)
- Gautam U Mehta
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA
| | - Russell R Lonser
- Surgical Neurology Branch, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA.,Department of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
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16
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Tatsi C, Stratakis CA. Neonatal Cushing Syndrome: A Rare but Potentially Devastating Disease. Clin Perinatol 2018; 45:103-118. [PMID: 29406000 PMCID: PMC5806137 DOI: 10.1016/j.clp.2017.10.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Neonatal Cushing syndrome (CS) is most commonly caused by exogenous administration of glucocorticoids and rarely by endogenous hypercortisolemia. CS owing to adrenal lesions is the most common cause of endogenous CS in neonates and infants, and adrenocortical tumors (ACTs) represent most cases. Many ACTs develop in the context of a TP53 gene mutation, which causes Li-Fraumeni syndrome. More rarely, neonatal CS presents as part of other syndromes such as McCune-Albright syndrome or Beckwith-Wiedemann syndrome. Management usually includes resection of the primary tumor with or without additional medical treatment, but manifestations may persist after resolution of hypercortisolemia.
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Affiliation(s)
- Christina Tatsi
- Section on Endocrinology & Genetics, Developmental Endocrine Oncology and Genetics Group, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA,Pediatric Endocrinology Inter-institute Training Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Constantine A. Stratakis
- Section on Endocrinology & Genetics, Developmental Endocrine Oncology and Genetics Group, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA,Pediatric Endocrinology Inter-institute Training Program, Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA
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17
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Chanson P, Guignat L, Goichot B, Chabre O, Boustani DS, Reynaud R, Simon D, Tabarin A, Gruson D, Reznik Y, Raffin Sanson ML. Group 2: Adrenal insufficiency: screening methods and confirmation of diagnosis. ANNALES D'ENDOCRINOLOGIE 2017; 78:495-511. [DOI: 10.1016/j.ando.2017.10.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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19
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Prete A, Paragliola RM, Bottiglieri F, Rota CA, Pontecorvi A, Salvatori R, Corsello SM. Factors predicting the duration of adrenal insufficiency in patients successfully treated for Cushing disease and nonmalignant primary adrenal Cushing syndrome. Endocrine 2017; 55:969-980. [PMID: 27395418 DOI: 10.1007/s12020-016-1007-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Accepted: 05/28/2016] [Indexed: 10/21/2022]
Abstract
Successful treatment of Cushing syndrome causes transient or permanent adrenal insufficiency deriving from endogenous hypercortisolism-induced hypothalamus-pituitary-adrenal-axis suppression. We analyzed pre-treatment factors potentially affecting the duration of adrenal insufficiency. We conducted a retrospective analysis on patients successfully treated for Cushing disease (15 patients) who underwent transsphenoidal surgery, and nonmalignant primary adrenal Cushing syndrome (31 patients) who underwent unilateral adrenalectomy, divided into patients with overt primary adrenal Cushing syndrome (14 patients) and subclinical primary adrenal Cushing syndrome (17 patients). Epidemiological data, medical history, and hormonal parameters depending on the etiology of hypercortisolism were collected and compared to the duration of adrenal insufficiency. The median duration of follow-up after surgery for Cushing disease and primary adrenal Cushing syndrome was 70 and 48 months, respectively. In the Cushing disease group, the median duration of adrenal insufficiency after transsphenoidal surgery was 15 months: younger age at diagnosis and longer duration of signs and symptoms of hypercortisolism before diagnosis and surgery were associated with longer duration of adrenal insufficiency. The median duration of adrenal insufficiency was 6 months for subclinical primary adrenal Cushing syndrome and 18.5 months for overt primary adrenal Cushing syndrome. The biochemical severity of hypercortisolism, the grade of hypothalamus-pituitary-adrenal-axis suppression, and treatment with ketoconazole before surgery accounted for longer duration of adrenal insufficiency. In patients with Cushing disease, younger age and delayed diagnosis and treatment predict longer need for glucocorticoid replacement therapy after successful transsphenoidal surgery. In patients with primary adrenal Cushing syndrome, the severity of hypercortisolism plays a primary role in influencing the duration of adrenal insufficiency after unilateral adrenalectomy.
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Affiliation(s)
- Alessandro Prete
- Unit of Endocrinology, Facoltà di Medicina e Chirurgia, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, Rome, 00168, Italy
| | - Rosa Maria Paragliola
- Unit of Endocrinology, Facoltà di Medicina e Chirurgia, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, Rome, 00168, Italy
| | - Filomena Bottiglieri
- Unit of Endocrinology, Facoltà di Medicina e Chirurgia, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, Rome, 00168, Italy
| | - Carlo Antonio Rota
- Unit of Endocrinology, Facoltà di Medicina e Chirurgia, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, Rome, 00168, Italy
| | - Alfredo Pontecorvi
- Unit of Endocrinology, Facoltà di Medicina e Chirurgia, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, Rome, 00168, Italy
| | - Roberto Salvatori
- Department of Medicine, Division of Endocrinology, Metabolism and Diabetes, and Pituitary Center Johns Hopkins University School of Medicine, 773 N Broadway, Baltimore, MD, 21205, USA
| | - Salvatore Maria Corsello
- Unit of Endocrinology, Facoltà di Medicina e Chirurgia, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, Rome, 00168, Italy.
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Abstract
Among the most common diagnostic manifestations of Cushing's syndrome (CS) are those involving the skin; they include violaceous striae, facial acne, hirsutism, acanthosis nigricans (AN), fungal infections, hyperpigmentation (Hp) and easy bruisability. Fortunately, most resolve within a year or two after cure of CS, although light-colored striae can persist for years depending on the age of the patients. AN, Hp, and bruisability usually resolve within months after cure in almost all ages. Facial plethora (along with acne and other facial skin changes) is a typical sign of CS that is due to increased perfusion. It resolves immediately after curative therapy of CS. Typically, the severity of the manifestations does not correlate with the biochemical indices of the disease, pointing to age, gender, genetic and skin-type differences that determine the cutaneous manifestations of CS.
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Affiliation(s)
- Constantine A Stratakis
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Building 10, Room East 1330, CRC, 10 Center Dr. MSC1862, Bethesda, MD, 20892-1862, USA.
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21
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Abstract
Endogenous Cushing syndrome (CS) in pediatrics is rare; it may be caused by tumors that produce corticotropin in the pituitary gland or elsewhere, tumors that produce corticotropin-releasing hormone anywhere, and adrenocortical masses that produce cortisol. Adrenocortical cancer is a rare cause of CS in children but should be excluded first. CS in children is often caused by germline or somatic mutations with implications for patient prognosis and for their families. CS should be recognized early in children; otherwise, it can lead to significant morbidity and mortality. Patients with suspected CS should be referred to specialized clinical centers for workup.
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Affiliation(s)
- Constantine A Stratakis
- Section on Endocrinology & Genetics (SEGEN), NICHD, NIH, Building 10, CRC, East Laboratories, Room 1-3330, 10 Center Drive, Bethesda, MD 20892, USA.
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22
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Keil MF, Zametkin A, Ryder C, Lodish M, Stratakis CA. Cases of Psychiatric Morbidity in Pediatric Patients After Remission of Cushing Syndrome. Pediatrics 2016; 137:peds.2015-2234. [PMID: 27025959 PMCID: PMC4811308 DOI: 10.1542/peds.2015-2234] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/21/2015] [Indexed: 11/24/2022] Open
Abstract
Endogenous Cushing syndrome (CS) may have different effects in children than what has been described in adults. Previous studies of children and adolescents with CS have identified cognitive decline despite reversal of brain atrophy after remission of CS. Although the observations of parents of children and adolescents with CS support personality changes, significant psychopathology has not been described in the literature. We report 9 children who underwent successful surgery (transsphenoidal surgery [TSS] or resection of bronchial carcinoid) for treatment of CS and subsequently developed significant affective pathology. Affective symptoms included anger-rage outbursts, suicidal ideation, irritability, anxiety, and depression. One child, who committed suicide 60 months after TSS, had recently discontinued antidepressant medication. She had a history of anxiety during active CS and was treated with an anxiolytic. The 7 patients with onset of symptoms within 7 months of TSS were on glucocorticoid replacement, and 1-year follow-up evaluation showed recovery of hypothalamic-pituitary-adrenal axis and biochemical evidence of remission. The 2 patients who presented with onset of symptoms at 48 months or later underwent endocrine evaluation that showed biochemical evidence of remission and normal anterior pituitary hormone levels. This is the first report of affective symptoms and behavioral dysregulation, including suicidal ideation, in a subgroup of children and adolescents after remission of CS. Health care providers caring for children with CS who have been cured should continue to screen for mental illness, monitor for changes in behavior, and refer as appropriate to mental health professionals.
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Affiliation(s)
- Margaret F. Keil
- Program on Developmental Endocrinology & Genetics and Pediatric Endocrinology Inter-institute Training Program, National Institute of Child Health & Human Development, National Institutes of Health, Bethesda, Maryland
| | | | - Celia Ryder
- Clinical Center Nursing Department, National Institutes of Health, Bethesda, Maryland
| | - Maya Lodish
- Program on Developmental Endocrinology & Genetics and Pediatric Endocrinology Inter-institute Training Program, National Institute of Child Health & Human Development, National Institutes of Health, Bethesda, Maryland
| | - Constantine A. Stratakis
- Program on Developmental Endocrinology & Genetics and Pediatric Endocrinology Inter-institute Training Program, National Institute of Child Health & Human Development, National Institutes of Health, Bethesda, Maryland
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23
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Afshari A, Ardeshirpour Y, Lodish MB, Gourgari E, Sinaii N, Keil M, Belyavskaya E, Lyssikatos C, Chowdhry FA, Chernomordik V, Anderson AA, Mazzuchi TA, Gandjbakhche A, Stratakis CA. Facial Plethora: Modern Technology for Quantifying an Ancient Clinical Sign and Its Use in Cushing Syndrome. J Clin Endocrinol Metab 2015; 100:3928-33. [PMID: 26301943 PMCID: PMC4596033 DOI: 10.1210/jc.2015-2497] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
CONTEXT Facial plethora is a clinical sign described since ancient times for a variety of diseases. In the 19th century, it was linked to increased blood volume or flow, but this has never been proven. Facial plethora is also one of the earliest described clinical features of Cushing's syndrome (CS). OBJECTIVE This study aimed to quantify facial plethora changes in CS as an early assessment of cure after surgery using noninvasive near-infrared multispectral imaging (MSI). DESIGN The longitudinal cohort study was initiated in August 2012 and completed in August 2014. SETTING Clinical research hospital, National Institutes of Health. PATIENTS Thirty-four of the 38 patients who received surgical treatment for CS under protocol 97CH0076 during this period were included. INTERVENTION(S) MSI was performed on the right cheek of patients before surgery and 4.9 ± 3.1 days afterward. MAIN OUTCOME MEASURE(S) Average blood volume fraction as measured by MSI and serum cortisol. RESULTS All but four of the 28 patients (86%) who were assessed as cured by postoperative plasma cortisol measurements of < 3 μg/dL showed a decrease in blood volume fraction (17.7 ± 0.03 vs 15.8 ± 0.03%; P = .0019), whereas an increase was seen in patients with persistent CS (18.5 ± 0.03 vs 21.4 ± 0.04%; P = .0017). Change in blood volume fraction before and after surgery was correlated with postoperative cortisol (rs = 0.58; P = .0003). CONCLUSIONS Clinical data obtained from 34 patients indicate that a decrease in facial plethora after surgery, as evidenced by a decrease in blood volume fraction, is correlated with CS outcome. This novel technology for the first time identified a physiological mechanism associated with an ancient clinical sign. Furthermore, as a proof of principle, MSI is a promising early marker of cure in patients with CS that complements biochemical and clinical data.
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Affiliation(s)
- Ali Afshari
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Yasaman Ardeshirpour
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Maya Beth Lodish
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Evgenia Gourgari
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Ninet Sinaii
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Margaret Keil
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Elena Belyavskaya
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Charalampos Lyssikatos
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Fatima A Chowdhry
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Victor Chernomordik
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Afrouz A Anderson
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Thomas A Mazzuchi
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Amir Gandjbakhche
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
| | - Constantine A Stratakis
- Section on Analytical and Functional Biophotonics (A.A., Y.A., F.A.C., V.C., A.A.A., A.G.), and Program on Developmental Endocrinology and Genetics (M.B.L., E.G, M.K., E.B., C.L., C.A.S.), Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Biostatistics and Clinical Epidemiology Service (N.S.), Clinical Research Center, National Institutes of Health, Bethesda, Maryland 20892; and George Washington University Department of System Engineering (T.A.M.), Washington, DC 20052
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Nieman LK, Biller BMK, Findling JW, Murad MH, Newell-Price J, Savage MO, Tabarin A. Treatment of Cushing's Syndrome: An Endocrine Society Clinical Practice Guideline. J Clin Endocrinol Metab 2015; 100:2807-31. [PMID: 26222757 PMCID: PMC4525003 DOI: 10.1210/jc.2015-1818] [Citation(s) in RCA: 660] [Impact Index Per Article: 73.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Accepted: 06/19/2015] [Indexed: 01/15/2023]
Abstract
OBJECTIVE The objective is to formulate clinical practice guidelines for treating Cushing's syndrome. PARTICIPANTS Participants include an Endocrine Society-appointed Task Force of experts, a methodologist, and a medical writer. The European Society for Endocrinology co-sponsored the guideline. EVIDENCE The Task Force used the Grading of Recommendations, Assessment, Development, and Evaluation system to describe the strength of recommendations and the quality of evidence. The Task Force commissioned three systematic reviews and used the best available evidence from other published systematic reviews and individual studies. CONSENSUS PROCESS The Task Force achieved consensus through one group meeting, several conference calls, and numerous e-mail communications. Committees and members of The Endocrine Society and the European Society of Endocrinology reviewed and commented on preliminary drafts of these guidelines. CONCLUSIONS Treatment of Cushing's syndrome is essential to reduce mortality and associated comorbidities. Effective treatment includes the normalization of cortisol levels or action. It also includes the normalization of comorbidities via directly treating the cause of Cushing's syndrome and by adjunctive treatments (eg, antihypertensives). Surgical resection of the causal lesion(s) is generally the first-line approach. The choice of second-line treatments, including medication, bilateral adrenalectomy, and radiation therapy (for corticotrope tumors), must be individualized to each patient.
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Affiliation(s)
- Lynnette K Nieman
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
| | - Beverly M K Biller
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
| | - James W Findling
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
| | - M Hassan Murad
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
| | - John Newell-Price
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
| | - Martin O Savage
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
| | - Antoine Tabarin
- Program in Reproductive and Adult Endocrinology (L.K.N.), The Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892; Neuroendocrine Unit (B.M.K.B.), Massachusetts General Hospital, Boston, Massachusetts 02114; Medical College of Wisconsin (J.W.F.), Milwaukee, Wisconsin 53226; Mayo Clinic (M.H.M.), Division of Preventive Medicine, Rochester, Minnesota 55905; Department of Human Metabolism (J.N.-P.), School of Medicine and Biomedical Science, University of Sheffield, Sheffield S10 2RX, United Kingdom; William Harvey Research Institute (M.O.S.), Barts and the London School of Medicine and Dentistry, London EC1M 6BQ, United Kingdom; and Department of Endocrinology (A.T.), Centre Hospitalier Universitaire de Bordeaux and Inserm 862, University of Bordeaux, 33077 Bordeaux, France
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Perez-Rivas LG, Theodoropoulou M, Ferraù F, Nusser C, Kawaguchi K, Stratakis CA, Faucz FR, Wildemberg LE, Assié G, Beschorner R, Dimopoulou C, Buchfelder M, Popovic V, Berr CM, Tóth M, Ardisasmita AI, Honegger J, Bertherat J, Gadelha MR, Beuschlein F, Stalla G, Komada M, Korbonits M, Reincke M. The Gene of the Ubiquitin-Specific Protease 8 Is Frequently Mutated in Adenomas Causing Cushing's Disease. J Clin Endocrinol Metab 2015; 100:E997-1004. [PMID: 25942478 PMCID: PMC4490309 DOI: 10.1210/jc.2015-1453] [Citation(s) in RCA: 120] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
CONTEXT We have recently reported somatic mutations in the ubiquitin-specific protease USP8 gene in a small series of adenomas of patients with Cushing's disease. OBJECTIVE To determine the prevalence of USP8 mutations and the genotype-phenotype correlation in a large series of patients diagnosed with Cushing's disease. DESIGN We performed a retrospective, multicentric, genetic analysis of 134 functioning and 11 silent corticotroph adenomas using Sanger sequencing. Biochemical and clinical features were collected and examined within the context of the mutational status of USP8, and new mutations were characterized by functional studies. PATIENTS A total of 145 patients who underwent surgery for an ACTH-producing pituitary adenoma. MAIN OUTCOMES MEASURES Mutational status of USP8. Biochemical and clinical features included sex, age at diagnosis, tumor size, preoperative and postoperative hormonal levels, and comorbidities. RESULTS We found somatic mutations in USP8 in 48 (36%) pituitary adenomas from patients with Cushing's disease but in none of 11 silent corticotropinomas. The prevalence was higher in adults than in pediatric cases (41 vs 17%) and in females than in males (43 vs 17%). Adults having USP8-mutated adenomas were diagnosed at an earlier age than those with wild-type lesions (36 vs 44 y). Mutations were primarily found in adenomas of 10 ± 7 mm and were inversely associated with the development of postoperative adrenal insufficiency. All the mutations affected the residues Ser718 or Pro720, including five new identified alterations. Mutations reduced the interaction between USP8 and 14-3-3 and enhanced USP8 activity. USP8 mutants diminished epidermal growth factor receptor ubiquitination and induced Pomc promoter activity in immortalized AtT-20 corticotropinoma cells. CONCLUSIONS USP8 is frequently mutated in adenomas causing Cushing's disease, especially in those from female adult patients diagnosed at a younger age.
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Libuit LG, Karageorgiadis AS, Sinaii N, Nguyen May NM, Keil MF, Lodish MB, Stratakis CA. A gender-dependent analysis of Cushing's disease in childhood: pre- and postoperative follow-up. Clin Endocrinol (Oxf) 2015; 83:72-7. [PMID: 25388128 PMCID: PMC6342464 DOI: 10.1111/cen.12644] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Revised: 09/29/2014] [Accepted: 10/20/2014] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To analyse gender differences in the clinical presentation and recovery of paediatric patients with Cushing's disease (CD) after transsphenoidal surgery (TSS). Indeed, gender differences between paediatric patients with CD during presentation, after TSS and postoperative recovery have not been adequately studied. DESIGN Data were obtained and retrospectively analysed from clinical reports and biochemical tests at the time of presentation, 5-9 days after TSS and at the 6 and 12 months postoperative follow-up visits to determine hypothalamic-pituitary-adrenal axis (HPAA) recovery. PATIENTS Data from 102 paediatric patients (48 females, 54 males, mean age 12.9 ± 3.0) with CD who underwent TSS at the National Institute of Health (NIH) Clinical Center between 1997 and 2011. RESULTS There was equal distribution of paediatric CD between males and females (53% vs 47%; n = 102, P = 0.484). Males were more likely than females to present with higher mean BMI Z-scores (2.2 ± 0.7 vs 1.9 ± 0.6, P = 0.0079), lower mean height Z-scores (-1.2 ± 1.3 vs -0.7 ± 1.1, P = 0.0467) and higher median plasma ACTH (12.2 vs 8.5 pmol/l; P = 0.0495). Females did not present more frequently with any single sign or symptom. No significant differences were found between males and females for CD cure rates 5-9 days after TSS (87.0% males vs 87.5% females, P = 1.0), long-term cure rates (86.5% vs 93.7%; n = 69; P = 0.4374) and HPAA recovery time (11.2 ± 2.5 vs 11.7 ± 2.5 months; n = 47; P = 0.1992). CONCLUSIONS Paediatric CD is found to have equal distribution between males and females, but male patients present with elevated BMI and potentially shorter height and higher plasma ACTH. There is no significant difference in the cure rate or HPAA recovery time after TSS between males and females.
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Affiliation(s)
- Laura G Libuit
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Alexander S Karageorgiadis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Ninet Sinaii
- Biostatistics and Clinical Epidemiology Service, National Institutes of Health Clinical Center, Bethesda, MD, USA
| | - Nina M Nguyen May
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Margaret F Keil
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Maya B Lodish
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Constantine A Stratakis
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
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Cushing syndrome: establishing a timely diagnosis. J Pediatr Nurs 2015; 30:528-30. [PMID: 25724858 PMCID: PMC4420658 DOI: 10.1016/j.pedn.2015.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Abstract
PURPOSE OF REVIEW To provide an update on the genes associated with Cushing's syndrome in children, as well as to familiarize the clinician with recent treatment guidelines and outcome data for children with Cushing's syndrome. RECENT FINDINGS The list of genes associated with Cushing's syndrome continues to grow. In addition, treatment for childhood Cushing's syndrome is evolving. As long-term follow-up data on children becomes available, clinicians need to be aware of the issues that require attention. SUMMARY Knowledge of the specific genetic causes of Cushing's syndrome has potential implications for treatment, surveillance, and counseling. Advances in surgical technique, radiation modalities, and medical therapies offer the potential for additional treatment options in Cushing's syndrome. Early identification and management of post-treatment morbidities in children treated for Cushing's syndrome is crucial in order to optimize care.
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Affiliation(s)
- Maya Lodish
- Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA
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Raff H, Sharma ST, Nieman LK. Physiological basis for the etiology, diagnosis, and treatment of adrenal disorders: Cushing's syndrome, adrenal insufficiency, and congenital adrenal hyperplasia. Compr Physiol 2014; 4:739-69. [PMID: 24715566 DOI: 10.1002/cphy.c130035] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The hypothalamic-pituitary-adrenal (HPA) axis is a classic neuroendocrine system. One of the best ways to understand the HPA axis is to appreciate its dynamics in the variety of diseases and syndromes that affect it. Excess glucocorticoid activity can be due to endogenous cortisol overproduction (spontaneous Cushing's syndrome) or exogenous glucocorticoid therapy (iatrogenic Cushing's syndrome). Endogenous Cushing's syndrome can be subdivided into ACTH-dependent and ACTH-independent, the latter of which is usually due to autonomous adrenal overproduction. The former can be due to a pituitary corticotroph tumor (usually benign) or ectopic ACTH production from tumors outside the pituitary; both of these tumor types overexpress the proopiomelanocortin gene. The converse of Cushing's syndrome is the lack of normal cortisol secretion and is usually due to adrenal destruction (primary adrenal insufficiency) or hypopituitarism (secondary adrenal insufficiency). Secondary adrenal insufficiency can also result from a rapid discontinuation of long-term, pharmacological glucocorticoid therapy because of HPA axis suppression and adrenal atrophy. Finally, mutations in the steroidogenic enzymes of the adrenal cortex can lead to congenital adrenal hyperplasia and an increase in precursor steroids, particularly androgens. When present in utero, this can lead to masculinization of a female fetus. An understanding of the dynamics of the HPA axis is necessary to master the diagnosis and differential diagnosis of pituitary-adrenal diseases. Furthermore, understanding the pathophysiology of the HPA axis gives great insight into its normal control.
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Affiliation(s)
- Hershel Raff
- Endocrine Research Laboratory, Aurora St. Luke's Medical Center, Aurora Research Institute and Departments of Medicine, Surgery, and Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin
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Gourgari E, Lodish M, Keil M, Wesley R, Hill S, Xekouki P, Lyssikatos C, Belyavskaya E, Sierra MDLL, Stratakis CA. Post-operative growth is different in various forms of pediatric Cushing's syndrome. Endocr Relat Cancer 2014; 21:L27-31. [PMID: 25258026 PMCID: PMC4209309 DOI: 10.1530/erc-14-0405] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Evgenia Gourgari
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
- Pediatric Endocrinology Inter-institute Training Program; Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA
- Department of Pediatric Endocrinology, Georgetown University School of Medicine, 3800 Reservoir Road, Washington DC 20007, USA
| | - Maya Lodish
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
- Pediatric Endocrinology Inter-institute Training Program; Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Meg Keil
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
- Pediatric Endocrinology Inter-institute Training Program; Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Robert Wesley
- Biostatistics and Clinical Epidemiology Service, National Institutes of Health Clinical Center, Bethesda, MD 20982
| | - Suvimol Hill
- Department of Radiology, National Institutes of Health Clinical Center Bethesda, MD 20892
| | - Paraskevi Xekouki
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
| | - Charalampos Lyssikatos
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
| | - Elena Belyavskaya
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
| | - Maria De La Luz Sierra
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
| | - Constantine A Stratakis
- Section on Endocrinology and Genetics, Program on Developmental Endocrinology & Genetics (PDEGEN)
- Pediatric Endocrinology Inter-institute Training Program; Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD), National Institutes of Health (NIH), Bethesda, MD 20892, USA
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Ragnarsson O, Johannsson G. Cushing's syndrome: a structured short- and long-term management plan for patients in remission. Eur J Endocrinol 2013; 169:R139-52. [PMID: 23985132 DOI: 10.1530/eje-13-0534] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
One hundred years have passed since Harvey Williams Cushing presented the first patient with the syndrome that bears his name. In patients with Cushing's syndrome (CS), body composition and lipid, carbohydrate and protein metabolism are dramatically affected and psychopathology and cognitive dysfunction are frequently observed. Untreated patients with CS have a grave prognosis with an estimated 5-year survival of only 50%. Remission can be achieved by surgery, radiotherapy and sometimes with medical therapy. Recent data indicate that the adverse metabolic consequences of CS are present for years after successful treatment.In addition, recent studies have demonstrated that health-related quality of life and cognitive function are impaired in patients with CS in long-term remission. The focus of specialised care should therefore be not only on the diagnostic work-up and the early postoperative management but also on the long-term follow-up. In this paper, we review the long-term consequences in patients with CS in remission with focus on the neuropsychological effects and discuss the importance of these findings for long-term management. We also discuss three different phases in the postoperative management of surgically-treated patients with CS, each phase distinguished by specific challenges: the immediate postoperative phase, the glucocorticoid dose tapering phase and the long-term management. The focus of the long-term specialised care should be to identify cognitive impairments and psychiatric disorders, evaluate cardiovascular risk, follow pituitary function and detect possible recurrence of CS.
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Affiliation(s)
- Oskar Ragnarsson
- Institute of Medicine, Sahlgrenska Academy, University of Gothenburg and Department of Endocrinology, Sahlgrenska University Hospital, Gröna Stråket 8, SE-413 45 Gothenburg, Sweden
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Cushing's disease in 2012. ACTA ACUST UNITED AC 2013; 61:93-9. [PMID: 24041670 DOI: 10.1016/j.endonu.2013.05.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Revised: 05/06/2013] [Accepted: 05/15/2013] [Indexed: 11/20/2022]
Abstract
The aim of this study was to review the literature published and the most important papers presented to meetings on Cushing's disease from October 2011 to September 2012. The selection has been performed according to the authors' criteria. Articles have been classified into five groups: quality of life and perception of the disease, clinical features and pathophysiology, comorbidity conditions, diagnosis, and treatment. The results and conclusions of each publication are discussed.
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Keil MF. Quality of life and other outcomes in children treated for Cushing syndrome. J Clin Endocrinol Metab 2013; 98:2667-78. [PMID: 23640970 PMCID: PMC3701267 DOI: 10.1210/jc.2013-1123] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Accepted: 04/22/2013] [Indexed: 11/19/2022]
Abstract
CONTEXT Cushing syndrome (CS) in children is associated with residual impairment in measures of health-related quality of life, even after successful resolution of hypercortisolemia, highlighting the need for early identification of morbidities and improvements in long-term management of these patients. EVIDENCE ACQUISITION AND SYNTHESIS A PubMed, Scopus, and Web of Science search of articles from 1900 onward identified available studies related to quality of life and complications of pediatric CS as well as important historical articles. This review summarizes studies through November 2012 and highlights recent developments. CONCLUSIONS A review of the literature identifies significant morbidities associated with CS of pediatric onset, which must not be treated in isolation. CS affects children and adolescents in many ways that are different than adults. Post-treatment challenges for the child or adolescent treated for CS include: optimize growth and pubertal development, normalize body composition, and promote psychological health and cognitive maturation. All these factors impact health-related quality of life, which is an important outcome measure to assess the burden of disease as well as the effect of treatment. Future research efforts are needed to improve management of the physical, psychological, and emotional aspects of this disease in order to diminish the residual impairments experienced by the pediatric CS patient population.
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Affiliation(s)
- Margaret F Keil
- Section on Endocrinology Genetics, Program on Developmental Endocrinology Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892, USA.
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Abstract
Cushing syndrome is characterized by truncal obesity, growth deceleration, skin changes, muscle weakness, and hypertension. Cushing syndrome in childhood usually results from the exogenous administration of glucocorticoids. This article presents the causes and discusses the treatment of endogenous Cushing syndrome. It also discusses the clinical and molecular genetics of inherited forms of this syndrome. Cushing syndrome needs to be diagnosed and treated properly when first recognized; improper treatment can turn this otherwise completely curable disorder into a chronic ailment. Barriers to optimal care of a pediatric patient with Cushing syndrome are discussed.
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Affiliation(s)
- Constantine A Stratakis
- Section on Endocrinology and Genetics, Program in Developmental Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892-1862, USA.
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