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Pofi R, Ji X, Krone NP, Tomlinson JW. Long-term health consequences of congenital adrenal hyperplasia. Clin Endocrinol (Oxf) 2024; 101:318-331. [PMID: 37680029 DOI: 10.1111/cen.14967] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/16/2023] [Accepted: 08/24/2023] [Indexed: 09/09/2023]
Abstract
Congenital adrenal hyperplasia (CAH) caused by 21-hydroxylase deficiency accounts for 95% of all CAH cases and is one of the most common inborn metabolic conditions. The introduction of life-saving glucocorticoid replacement therapy 70 years ago has changed the perception of CAH from a paediatric disorder into a lifelong, chronic condition affecting patients of all age groups. Alongside health problems that can develop during the time of paediatric care, there is an emerging body of evidence suggesting an increased risk of developing co-morbidities during adult life in patients with CAH. The mechanisms that drive the negative long-term outcomes associated with CAH are complex and involve supraphysiological replacement therapies (glucocorticoids and mineralocorticoids), excess adrenal androgens both in the intrauterine and postnatal life, elevated steroid precursors and adrenocorticotropic hormone levels. Alongside a review of mortality outcome, we discuss issues that need to be addressed when caring for the CAH patient including female and male fertility, cardio-metabolic morbidity, bone health and other important long-term outcomes of CAH.
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Affiliation(s)
- Riccardo Pofi
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, UK
| | - Xiaochen Ji
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
- Endocrinology and Metabolism Department, The Second Affiliated Hospital, Dalian Medical University, Dalian, China
| | - Nils P Krone
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, UK
| | - Jeremy W Tomlinson
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, UK
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Grouthier V, Bachelot A. Long-term outcomes in non-CAH 46,XX DSD. Front Endocrinol (Lausanne) 2024; 15:1372887. [PMID: 38752171 PMCID: PMC11095110 DOI: 10.3389/fendo.2024.1372887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Accepted: 04/03/2024] [Indexed: 05/18/2024] Open
Abstract
Differences/disorders of sex development (DSD) comprise a large group of rare congenital conditions. 46,XX DSD, excluding congenital adrenal hyperplasia (CAH), represent only a small number of these diseases. Due to the rarity of non-CAH 46,XX DSD, data on this sex chromosomal aberration were confined to case reports or case series with small numbers of patients. As the literature is still relatively sparse, medical data on the long-term effects of these pathologies remain scarce. In this review, we aim to provide an overview of current data on the long-term follow-up of patients with non-CAH 46,XX DSD, by covering the following topics: quality of life, gender identity, fertility and sexuality, global health, bone and cardiometabolic effects, cancer risk, and mortality. As non-CAH 46,XX DSD is a very rare condition, we have no accurate data on adult QoL assessment for these patients. Various factors may contribute to a legitimate questioning about their gender identity, which may differ from their sex assigned at birth. A significant proportion of gender dysphoria has been reported in various series of 46,XX DSD patients. However, it is difficult to give an accurate prevalence of gender dysphoria and gender reassignment in non-CAH 46,XX DSD because of the rarity of the data. Whatever the aetiology of non-CAH 46,XX DSD, fertility seems to be impaired. On the other hand, sexuality appears preserved in 46,XX men, whereas it is impaired in women with MRKH syndrome before treatment. Although there is still a paucity of data on general health, bone and cardiometabolic effects, and mortality, it would appear that the 46,XX DSD condition is less severely affected than other DSD conditions. Further structured and continued multi-center follow-up is needed to provide more information on the long-term outcome of this very rare non-CAH 46,XX DSD condition.
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Affiliation(s)
- Virginie Grouthier
- Department of Endocrinology, Diabetes and Nutrition, Centre Hospitalier Universitaire de Bordeaux, Haut Leveque Hospital, Bordeaux, France
- Univ. Bordeaux, Inserm U1034, Biology of Cardiovascular Diseases, Pessac, France
| | - Anne Bachelot
- AP-HP, Pitié-Salpêtrière Hospital, IE3M, and Centre de Référence des Maladies Endocriniennes Rares de la Croissance, and Centre de Référence des Pathologies Gynécologiques Rares, Department of Endocrinology and Reproductive Medicine, Sorbonne Université, Paris, France
- Sorbonne Université Médecine, Paris, France
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Falhammar H, Hirschberg AL, Nordenskjöld A, Larsson H, Nordenström A. Increased Prevalence of Accidents and Injuries in Congenital Adrenal Hyperplasia: A Population-based Cohort Study. J Clin Endocrinol Metab 2024; 109:e1175-e1184. [PMID: 37862468 PMCID: PMC10876393 DOI: 10.1210/clinem/dgad624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 10/05/2023] [Accepted: 10/18/2023] [Indexed: 10/22/2023]
Abstract
CONTEXT It has been suggested that injuries and accidents are increased in females with congenital adrenal hyperplasia (CAH), but the prevalence is unclear. OBJECTIVE To study the prevalence of injuries and accidents in females and males with CAH. DESIGN, SETTING, AND PARTICIPANTS Patients with CAH (n = 714, all 21-hydroxylase deficiency) were compared with matched controls (n = 71 400). Data were derived by linking National Population-Based Registers. MAIN OUTCOME MEASURES Prevalence of injuries and accidents. RESULTS Mean age was 29.8 ± 18.4 years. Injuries were more prevalent in patients with CAH than in controls (relative risk, 1.34; 95% CI, 1.24-1.44), and this was found in both sexes (females: 1.43; 1.29-1.58; males: 1.25; 1.12-1.38). In the classical phenotype, the prevalence of injuries was higher, especially in females but not in the nonclassic phenotype. In the genotype groups, injuries were mainly increased in females. Head injuries were increased in all patients with CAH and in the different phenotypes and were mainly driven by females. More patients with CAH born before the introduction of neonatal screening had had an injury compared with controls (1.48; 1.35-1.62); this was seen in both sexes. In patients with CAH born after the introduction of screening, the prevalence of injuries was overall increased (1.20; 1.07-1.35), and in females with CAH but not in males. Accidents showed a similar pattern to injuries in all comparisons. CONCLUSION Patients with CAH had an increased prevalence of both injuries and accidents, especially in females and in those born before the neonatal screening program. Patients with nonclassic phenotype were hardly affected.
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Affiliation(s)
- Henrik Falhammar
- Department of Endocrinology, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, SE-171 76 Stockholm, Sweden
| | - Angelica Lindén Hirschberg
- Department of Women's and Children's Health, Karolinska Institutet, SE-171 76 Stockholm, Sweden
- Department of Gynecology and Reproductive Medicine, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
| | - Agneta Nordenskjöld
- Department of Women's and Children's Health, Karolinska Institutet, SE-171 76 Stockholm, Sweden
- Center for Molecular Medicine, Karolinska Institutet, SE-171 76 Stockholm, Sweden
- Pediatric Surgery, Astrid Lindgren Children's Hospital, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
| | - Henrik Larsson
- School of Medical Sciences, Örebro University, SE-702 81 Örebro, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, SE-171 65 Stockholm, Sweden
| | - Anna Nordenström
- Department of Women's and Children's Health, Karolinska Institutet, SE-171 76 Stockholm, Sweden
- Department of Pediatric Endocrinology, Astrid Lindgren Children's Hospital, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
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Marinus MA, Cense M. A Life Course Perspective on the Sexual Development of Young Intersex People. Healthcare (Basel) 2024; 12:239. [PMID: 38255126 PMCID: PMC10815015 DOI: 10.3390/healthcare12020239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 01/24/2024] Open
Abstract
Previous research has indicated that intersex people face specific challenges in their sexual development, including uncertainties or confusion about their gender, a negative genital self-image, and hesitance to engage in romantic and sexual relationships. However, in-depth knowledge regarding a central period in this development, adolescence, is missing. In our qualitative study, we explore which factors influence the relational and sexual development of intersex youth and what elements contribute to positive development. We interviewed eighteen intersex persons aged 18-38. We identified three main themes: (1) intersex experiences, (2) the described sexual and relational life course, and (3) factors influencing a positive development. Our findings show that intersex youth face many obstacles in their relational and sexual development, many of which are related to healthcare. However, their life stories also illuminate how healthcare professionals, as well as parents, friends, partners, teachers, and others, can make a substantial difference in intersex lives by breaking normative, binary thinking on sex and gender.
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Affiliation(s)
- Mir Abe Marinus
- NNID Netherlands Organisation for Sex Diversity, Staddijk 91, 6537 TW Nijmegen, The Netherlands
| | - Marianne Cense
- Rutgers Sexual and Reproductive Health and Rights, Arthur van Schendelstraat 696, 3511 MJ Utrecht, The Netherlands
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Wang JC, Dalke KB, Nachnani R, Baratz AB, Flatt JD. Medical Mistrust Mediates the Relationship Between Nonconsensual Intersex Surgery and Healthcare Avoidance Among Intersex Adults. Ann Behav Med 2023; 57:1024-1031. [PMID: 37616560 DOI: 10.1093/abm/kaad047] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/26/2023] Open
Abstract
BACKGROUND Intersex individuals experience poor health due, in part, to healthcare avoidance. Nonconsensual intersex surgery may contribute to medical mistrust and avoidance among intersex populations. PURPOSE The purpose of this study was to explore the relationship between nonconsensual surgery and healthcare avoidance among intersex populations and to examine if medical mistrust mediates this relationship. METHODS Data for this cross-sectional study were collected in 2018 and analyzed in 2022. Participants completed a survey collecting information on demographics, medical mistrust, history of nonconsensual surgery, and history of postponing healthcare. One hundred nine participants with valid responses to all regression model variables were included in the study. Multivariable logistic regression models controlling for age, race, and income, examined the relationship between nonconsensual surgery and postponing preventive and emergency healthcare. Mediation analyses of cross-sectional data examined whether medical mistrust mediated the relationship between nonconsensual surgery and postponing preventive and emergency healthcare. RESULTS Mean medical mistrust score was 2.8 (range = 1-4; standard deviation = 0.8), 49.7% of participants had nonconsensual surgery in their lifetime, 45.9% postponed emergency healthcare, and 61.5% postponed preventive healthcare in their lifetime. Nonconsensual surgery was associated with increased odds of delaying preventive (adjusted odds ratio [AOR] = 4.17; confidence interval [CI] = 1.76-9.88; p = .016) and emergency healthcare (AOR = 4.26; CI = 1.71-10.59; p = .002). Medical mistrust mediated the relationship between nonconsensual surgery and delaying preventive (indirect effect = 1.78; CI = 1.16-3.67) and emergency healthcare (indirect effect = 1.66; CI = 1.04-3.30). CONCLUSIONS Nonconsensual surgery contributed to healthcare avoidance in this intersex population by increasing medical mistrust. To decrease healthcare avoidance, intersex health promotion interventions should restrict nonconsensual surgery and build trust through trauma-informed care.
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Affiliation(s)
- Jeremy C Wang
- School of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Katharine B Dalke
- Department of Psychiatry and Behavioral Health, Penn State Milton S. Hershey Medical Center, Penn State College of Medicine, Hershey, PA, USA
| | - Rahul Nachnani
- Department of Pharmacology, Penn State College of Medicine, Hershey, PA, USA
| | | | - Jason D Flatt
- Department of Social & Behavioral Sciences, University of Nevada, Las Vegas, Las Vegas, NV, USA
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Walser J, Hochleitner M, Komlenac N. Support for affirmative actions to increase inclusivity of intersex* persons at an Austrian medical university. BMC MEDICAL EDUCATION 2023; 23:825. [PMID: 37924071 PMCID: PMC10623750 DOI: 10.1186/s12909-023-04830-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 11/01/2023] [Indexed: 11/06/2023]
Abstract
BACKGROUND Since the ruling handed down by the Austrian Constitutional Court in 2018 intersex variation has been recognized under Austrian law as a "third sex". In order to ensure that people with intersex variation are not discriminated against based on their group membership affirmative actions (i.e., proactive practices to avert discrimination) can be implemented. The current study explored whether students and employees at an Austrian medical university know about intersex variation. Furthermore, the study investigated what affirmative actions are practiced at the medical university to be inclusive for intersex persons and students' and employees' support for such affirmative actions. METHODS All students and employees of a medical university in Austria were invited by e-mail to participate at the current study that included a self-constructed knowledge test on intersex variation with ten true-false questions. On five-point Likert scales participants reported for each of twelve listed affirmative actions whether they had seen a certain affirmative action at their university and how important they thought the implementation of an affirmative action was. Finally, participants' gender, age, sexual orientation, highest level of education, and nationality was assessed. A cluster analysis was performed to determine groups of people with different degrees of support for affirmative actions for intersex persons. RESULTS 220 students (62% cisgender women, 38% cisgender men) and 200 employees (72% cisgender women, 28% cisgender men) participated. Participants responded correctly to three out of ten knowledge test questions. The cluster analysis revealed that participants could be clustered as heterosexual cisgender women (Cluster 1; 55%), heterosexual cisgender men (Cluster 2; 30%), or sexual minority cisgender women and men (Cluster 3; 15%). Sexual minority persons knew more about intersex variation than did heterosexual participants. On average, affirmative actions for the inclusivity of intersex people have not been encountered (M = 1.5, SD = 0.4) at the studied university. Participants, especially those in Cluster 3, believed that the listed actions are moderately important. CONCLUSIONS At the medical university many actions should be taken to increase inclusivity for intersex people. Increasing the knowledge of university staff and students concerning intersex might help increase their support for such actions.
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Affiliation(s)
- Judith Walser
- Gender Medicine Unit, Medical University of Innsbruck, Innsbruck, 6020, Austria
- Faculty of Business and Management, University of Innsbruck, Innsbruck, Austria
| | | | - Nikola Komlenac
- Gender Medicine Unit, Medical University of Innsbruck, Innsbruck, 6020, Austria.
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Espinosa Reyes TM, Pesántez Velepucha AK, Cabrera Rego JO, Valdés Gómez W, Domínguez Alonso E, Falhammar H. Cardiovascular risk in Cuban adolescents and young adults with congenital adrenal hyperplasia. BMC Endocr Disord 2023; 23:241. [PMID: 37919699 PMCID: PMC10621154 DOI: 10.1186/s12902-023-01499-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 10/26/2023] [Indexed: 11/04/2023] Open
Abstract
BACKGROUND Hyperandrogenism and supraphysiologic glucocorticoid replacement may lead to subclinical atherosclerosis in people with congenital adrenal hyperplasia (CAH) and predispose the development of cardiovascular diseases from an early age. OBJECTIVES To determine if cardiometabolic risk factors and subclinical atherosclerosis are more frequent in patients with CAH due to 21-hydroxylase deficiency (21OHD) and if there is an association with clinical, hormonal and treatment of 21OHD. MATERIAL AND METHODS A descriptive prospective cross-sectional study exploring clinical variables, biochemical, hormonal variables, endothelial dysfunction (flow-mediated dilation < 5%) and carotid intima media thickness (≥ 95 percentile in adolescents and ≥ 75 percentile in adults) and epicardial fat. Adolescents and young patients with 21OHD were compared with controls matched by age, sex, body mass index and Tanner stage. RESULTS Forty four subjects (22 with CAH), 36 (82%) females, with a mean age of 17.1 ± 5.5 years (range 10-30 years) were included. Family history revealed diabetes, hypertension, and hypercholesterolemia with high frequencies in both groups. The blood pressure was similar in both groups. Blood glucose levels were lower and triglycerides higher in patient (both p < 0.01). Epicardial fat was similar between groups and in patients with CAH it was related to cholesterol levels (r = 0.679, p < 0.01), time since CAH diagnosis (r = 0.462, p = 0.03) and glucocorticoid dose (r = 0.499, p = 0.04). Carotid intima media thickness (CIMT) had a tendency to be increased in patients (p = 0.07) and was directly related to 17-hydroxyprogesterone (r = 0.510, p = 0.018), diastolic blood pressure (r = 0.444, p = 0.04) and the homeostatic model assessment (HOMA) index (r = 0.507, p = 0.01). Endothelial dysfunction was not different between groups. CONCLUSIONS Some cardiometabolic risk factors were increased in patients with CAH and were associated with clinical, hormonal and treatment parameters of CAH. Cardiometabolic risk should be evaluated regularly in patients with CAH.
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Affiliation(s)
- Tania M Espinosa Reyes
- Department of Pediatric Endocrinology, National Institute of Endocrinology, Havana, Cuba
| | | | | | - Wendy Valdés Gómez
- Department of Pediatric Endocrinology, National Institute of Endocrinology, Havana, Cuba
| | - Emma Domínguez Alonso
- Department of Pediatric Endocrinology, National Institute of Endocrinology, Havana, Cuba
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
- Department of Endocrinology, QB85 Karolinska University Hospital, 171 76, Stockholm, Sweden.
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Villasmil MGP, Ryckman KK, Norris AW, Pinnaro CT. Screening for Turner Syndrome-Associated Hyperglycemia: Evaluating Hemoglobin A1c and Fasting Blood Glucose. Horm Res Paediatr 2023; 97:374-382. [PMID: 37788658 PMCID: PMC10987397 DOI: 10.1159/000534371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 09/19/2023] [Indexed: 10/05/2023] Open
Abstract
INTRODUCTION Individuals with Turner syndrome (TS) are at increased risk of developing diabetes mellitus (DM). Currently, annual DM screening with hemoglobin A1c (HbA1c) with or without fasting blood glucose (FBG) is recommended starting at age 10. However, the optimal DM screening for individuals with TS is not known. The purpose of this study was to evaluate the correlation between HbA1c, FBG, and the 2-h oral glucose tolerance test (OGTT). A second goal was to query whether optimal HbA1c and FBG cut points for TS-associated DM and impaired glucose tolerance (IGT), as defined by the OGTT 2-h blood glucose (BG), might differ from those for the general population. METHODS Individuals with TS ≥ age 10 from the TS: Genotype Phenotype study in the National Institute of Child Health and Human Development's Data and Specimen Hub (DASH) who had 2-h OGTT BG, HbA1c, and FBG were included. Correlations between HbA1c, FBG, and 2-h OGTT BG were evaluated. Areas under the receiver operative characteristic (ROC-AUC) curves were generated. Optimal cut points for predicting TS-associated IGT (2-h BG ≥7.77 mmol/L) and DM (2-h BG ≥11.10 mmol/L) were determined. RESULTS 348 individuals had complete data (2-h OGTT BG <7.77 mmol/L, n = 239; TS-associated IGT, n = 79; DM, n = 30). ROC-AUC was poor for HbA1c to predict IGT (0.57, 0.49-0.65) but better for DM (0.81, 0.71-0.90). ROC-AUC was also poor for FBG to predict IGT (0.63, 0.56-0.70) but better for DM (0.85, 0.77-0.93). At a cut point of 38 mmol/mol (5.6%), HbA1c had 67% sensitivity (95% CI: 47-83%) and 86% specificity (95% CI: 82-90%) for identifying TS-associated DM defined by 2-h OGTT BG. CONCLUSIONS The correlation of HbA1c and 2-h OGTT BG is lower in TS than in other published studies regarding type 2 DM. HbA1c is fairly specific for DM in TS but lacks sensitivity, especially at currently utilized levels. Future research should focus on characterizing individuals with TS whose glycemic status is discordant, as this may provide additional insights into the pathophysiology of glucose metabolism in TS. Longitudinal assessment of glycemia as it relates to micro- and macrovascular complications in individuals with TS will further inform DM screening in this population.
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Affiliation(s)
| | - Kelli K. Ryckman
- Department of Epidemiology and Biostatistics, School of Public Health-Bloomington, Indiana University, Bloomington, IN
| | - Andrew W. Norris
- Stead Family Department of Pediatrics, Division of Endocrinology and Diabetes, University of Iowa, Iowa City, IA
- Fraternal Order of Eagles Diabetes Research Center, University of Iowa, Iowa City, IA
| | - Catherina T. Pinnaro
- Stead Family Department of Pediatrics, Division of Endocrinology and Diabetes, University of Iowa, Iowa City, IA
- Fraternal Order of Eagles Diabetes Research Center, University of Iowa, Iowa City, IA
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Sarafoglou K, Merke DP, Reisch N, Claahsen-van der Grinten H, Falhammar H, Auchus RJ. Interpretation of Steroid Biomarkers in 21-Hydroxylase Deficiency and Their Use in Disease Management. J Clin Endocrinol Metab 2023; 108:2154-2175. [PMID: 36950738 PMCID: PMC10438890 DOI: 10.1210/clinem/dgad134] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 03/07/2023] [Indexed: 03/24/2023]
Abstract
The most common form of congenital adrenal hyperplasia is 21-hydroxylase deficiency (21OHD), which in the classic (severe) form occurs in roughly 1:16 000 newborns worldwide. Lifelong treatment consists of replacing cortisol and aldosterone deficiencies, and supraphysiological dosing schedules are typically employed to simultaneously attenuate production of adrenal-derived androgens. Glucocorticoid titration in 21OHD is challenging as it must balance the consequences of androgen excess vs those from chronic high glucocorticoid exposure, which are further complicated by interindividual variability in cortisol kinetics and glucocorticoid sensitivity. Clinical assessment and biochemical parameters are both used to guide therapy, but the specific purpose and goals of each biomarker vary with age and clinical context. Here we review the approach to medication titration for children and adults with classic 21OHD, with an emphasis on how to interpret adrenal biomarker values in guiding this process. In parallel, we illustrate how an understanding of the pathophysiologic and pharmacologic principles can be used to avoid and to correct complications of this disease and consequences of its management using existing treatment options.
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Affiliation(s)
- Kyriakie Sarafoglou
- Department of Pediatrics, Division of Pediatric Endocrinology, University of Minnesota Medical School, Minneapolis, MN 55454, USA
- Department of Experimental and Clinical Pharmacology, University of Minnesota College of Pharmacy, Minneapolis, MN 55455, USA
| | - Deborah P Merke
- Department of Pediatrics, National Institutes of Health Clinical Center, Bethesda, MD 20892, USA
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA
| | - Nicole Reisch
- Medizinische Klinik and Poliklinik IV, Klinikum der Universität München, 80336 Munich, Germany
| | - Hedi Claahsen-van der Grinten
- Department of Pediatrics, Amalia Children's Hospital, Radboud University Medical Center, 6500 HB, Nijmegen, The Netherlands
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institutet, SE-17176, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, SE-17176, Stockholm, Sweden
| | - Richard J Auchus
- Departments of Pharmacology and Internal Medicine, Division of Metabolism, Endocrinology and Diabetes, University of Michigan Medical School, Ann Arbor, MI 48109, USA
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Diaz-Thomas AM, Golden SH, Dabelea DM, Grimberg A, Magge SN, Safer JD, Shumer DE, Stanford FC. Endocrine Health and Health Care Disparities in the Pediatric and Sexual and Gender Minority Populations: An Endocrine Society Scientific Statement. J Clin Endocrinol Metab 2023; 108:1533-1584. [PMID: 37191578 PMCID: PMC10653187 DOI: 10.1210/clinem/dgad124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Indexed: 05/17/2023]
Abstract
Endocrine care of pediatric and adult patients continues to be plagued by health and health care disparities that are perpetuated by the basic structures of our health systems and research modalities, as well as policies that impact access to care and social determinants of health. This scientific statement expands the Society's 2012 statement by focusing on endocrine disease disparities in the pediatric population and sexual and gender minority populations. These include pediatric and adult lesbian, gay, bisexual, transgender, queer, intersex, and asexual (LGBTQIA) persons. The writing group focused on highly prevalent conditions-growth disorders, puberty, metabolic bone disease, type 1 (T1D) and type 2 (T2D) diabetes mellitus, prediabetes, and obesity. Several important findings emerged. Compared with females and non-White children, non-Hispanic White males are more likely to come to medical attention for short stature. Racially and ethnically diverse populations and males are underrepresented in studies of pubertal development and attainment of peak bone mass, with current norms based on European populations. Like adults, racial and ethnic minority youth suffer a higher burden of disease from obesity, T1D and T2D, and have less access to diabetes treatment technologies and bariatric surgery. LGBTQIA youth and adults also face discrimination and multiple barriers to endocrine care due to pathologizing sexual orientation and gender identity, lack of culturally competent care providers, and policies. Multilevel interventions to address these disparities are required. Inclusion of racial, ethnic, and LGBTQIA populations in longitudinal life course studies is needed to assess growth, puberty, and attainment of peak bone mass. Growth and development charts may need to be adapted to non-European populations. In addition, extension of these studies will be required to understand the clinical and physiologic consequences of interventions to address abnormal development in these populations. Health policies should be recrafted to remove barriers in care for children with obesity and/or diabetes and for LGBTQIA children and adults to facilitate comprehensive access to care, therapeutics, and technological advances. Public health interventions encompassing collection of accurate demographic and social needs data, including the intersection of social determinants of health with health outcomes, and enactment of population health level interventions will be essential tools.
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Affiliation(s)
- Alicia M Diaz-Thomas
- Department of Pediatrics, Division of Endocrinology, University of Tennessee Health Science Center, Memphis, TN 38163, USA
| | - Sherita Hill Golden
- Department of Medicine, Division of Endocrinology, Diabetes, and Metabolism, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Dana M Dabelea
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Adda Grimberg
- Department of Pediatrics, Division of Endocrinology and Diabetes, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Sheela N Magge
- Department of Pediatrics, Division of Pediatric Endocrinology and Diabetes, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Joshua D Safer
- Department of Medicine, Division of Endocrinology, Diabetes, and Bone Disease, Icahn School of Medicine at Mount Sinai, New York, NY 10001, USA
| | - Daniel E Shumer
- Department of Pediatric Endocrinology, C.S. Mott Children's Hospital, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Fatima Cody Stanford
- Massachusetts General Hospital, Department of Medicine-Division of Endocrinology-Neuroendocrine, Department of Pediatrics-Division of Endocrinology, Nutrition Obesity Research Center at Harvard (NORCH), Boston, MA 02114, USA
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Juul A, Gravholt CH, De Vos M, Koledova E, Cools M. Individuals with numerical and structural variations of sex chromosomes: interdisciplinary management with focus on fertility potential. Front Endocrinol (Lausanne) 2023; 14:1160884. [PMID: 37214245 PMCID: PMC10197804 DOI: 10.3389/fendo.2023.1160884] [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: 02/07/2023] [Accepted: 04/10/2023] [Indexed: 05/24/2023] Open
Abstract
Diagnosis and management of individuals who have differences of sex development (DSD) due to numerical or structural variations of sex chromosomes (NSVSC) remains challenging. Girls who have Turner syndrome (45X) may present with varying phenotypic features, from classical/severe to minor, and some remain undiagnosed. Boys and girls who have 45,X/46,XY chromosomal mosaicism may have Turner syndrome-like features and short stature; therefore, unexplained short stature during childhood requires karyotype analysis in both sexes, particularly if characteristic features or atypical genitalia are present. Many individuals with Klinefelter syndrome (47XXY) remain undiagnosed or are only diagnosed as adults due to fertility problems. Newborn screening by heel prick tests could potentially identify sex chromosome variations but would have ethical and financial implications, and in-depth cost-benefit analyses are needed before nationwide screening can be introduced. Most individuals who have NSVSC have lifelong co-morbidities and healthcare should be holistic, personalized and centralized, with a focus on information, psychosocial support and shared decision-making. Fertility potential should be assessed individually and discussed at an appropriate age. Oocyte or ovarian tissue cryopreservation is possible in some women who have Turner syndrome and live births have been reported following assisted reproductive technology (ART). Testicular sperm cell extraction (TESE) is possible in some men who have 45,X/46,XY mosaicism, but there is no established protocol and no reported fathering of children. Some men with Klinefelter syndrome can now father a child following TESE and ART, with multiple reports of healthy live births. Children who have NSVSC, their parents and DSD team members need to address possibilities and ethical questions relating to potential fertility preservation, with guidelines and international studies still needed.
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Affiliation(s)
- Anders Juul
- Department of Growth and Reproduction, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Claus H. Gravholt
- Department of Endocrinology, Aarhus University Hospital, Aarhus, Denmark
- Institute for Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Michel De Vos
- Brussels IVF, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Ekaterina Koledova
- Global Medical Affairs Cardiometabolic and Endocrinology, Merck Healthcare KGaA, Darmstadt, Germany
| | - Martine Cools
- Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium
- Pediatric Endocrinology Service, Department of Pediatrics, Ghent University Hospital, Ghent, Belgium
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12
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Esteban C, Ortiz-Rodz DI, Muñiz-Pérez YI, Ramírez-Vega L, Jiménez-Ricaurte C, Mattei-Torres E, Finkel-Aguilar V. Quality of Life and Psychosocial Well-Being among Intersex-Identifying Individuals in Puerto Rico: An Exploratory Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2899. [PMID: 36833596 PMCID: PMC9957316 DOI: 10.3390/ijerph20042899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/01/2023] [Accepted: 02/05/2023] [Indexed: 06/18/2023]
Abstract
PURPOSE Intersex is an umbrella term used to describe the diversity or differences in the characteristics of physical sexual development. Approximately 1.7% of the population are born intersex, and 1 in every 2000 babies at birth presents genital variation. Unfortunately, there is a lack of research on the health of intersex-identifying persons in Latin America. This study aimed to document experiences of discrimination and violence among self-identifying intersex individuals in Puerto Rico and to determine if there is a significant difference in the quality of life, psychological well-being, and social well-being between intersex-identifying and endosex individuals. METHODS This was a quantitative method pilot study with a cross-sectional approach and exploratory comparative group design. An online survey was used, where a total of 12 self-identifying intersex adult participants were recruited, and 126 endosex adult participants served as a comparative group. RESULTS The findings show that 83% of the participants reported experiences of discrimination and different types of violence due to their intersexuality. There was a significant difference between the intersex-identifying and endosex groups in psychological well-being, including in three of its dimensions (positives relations, autonomy, and environmental mastery). However, there were no significant differences between the groups in quality of life or social well-being. CONCLUSION The findings of this study provide a preliminary understanding of the health disparities of intersex-identifying individuals in Puerto Rico and suggest the need for more profound research, especially the inclusion of other Caribbean and Hispanic countries. The findings also preliminarily imply the need for local and global interventions to reduce physical and mental health disparities and to improve health, quality of life, and well-being among intersex-identifying individuals.
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Affiliation(s)
- Caleb Esteban
- Ponce Campus, School of Behavioral and Brain Sciences, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Derek Israel Ortiz-Rodz
- Ponce Campus, School of Behavioral and Brain Sciences, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Yesibelle I. Muñiz-Pérez
- Ponce Campus, School of Behavioral and Brain Sciences, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Luis Ramírez-Vega
- Ponce Campus, School of Behavioral and Brain Sciences, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Coral Jiménez-Ricaurte
- Ponce Campus, School of Behavioral and Brain Sciences, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Edna Mattei-Torres
- Ponce Campus, School of Behavioral and Brain Sciences, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Victoria Finkel-Aguilar
- Río Piedras Campus, Department of Psychology, University of Puerto Rico, San Juan, PR 00931, USA
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13
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Adebayo OG, Aduema W, Iwueke AV, Asiwe JN, Onyeleonu I, Akpotu AE, Wopara I, Adebayo OR, Onuoha OG, Eleazar ES, Onwuka FC. Treatment with Ginkgo biloba supplement modulates oxidative disturbances, inflammation and vascular functions in oxygen deprived hypothyroid mice: Involvement of endothelin-1/NO signaling pathways. J Food Biochem 2022; 46:e14477. [PMID: 36226765 DOI: 10.1111/jfbc.14477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/20/2022] [Accepted: 09/27/2022] [Indexed: 01/14/2023]
Abstract
A double-hit biological alteration involving exposure to oxygen deprivation in hypothyroid condition may exacerbate cellular oxidative and inflammatory disturbances comparative to a one-hit biological exposure. This study investigated the therapeutic effect of Ginkgo biloba as cardioprotective against aortic oxido-inflammatory disturbances following oxygen deprivation in hypothyroid mice. Male Swiss mice were partitioned into 5 groups (n = 6) for hypothyroidism (Carbimazole 1.2 mg/kg) and hypoxia induction. Group 1 (normal control), group 2 (hypoxic stress control), group 3 (hypoxic and hypothyroid stress), group 4 (hypoxic and hypothyroid stress and Ginkgo biloba 20 mg/kg; p.o) and group 5 (hypoxic and hypothyroid stress and Levothyroxine 10 μg/kg; p.o) for 14 days. Thereafter, serum and aorta was collected for biochemical evaluation. GBS did not up-regulate the serum thyroid hormone imbalances (tri-iodothyronine (T3), thyroxin (T4)) but maintains the TSH levels. The blood glucose level was reduced with decrease oxidative stress and inflammatory mediators in the serum/aorta indicated by inhibited redox status following treatment with GBS. Moreover, endothelin-1/nitric oxide signaling pathways were markedly regulated in the aorta. Conclusively, GBS acts as a therapeutic agent and may be consider as a potential vasodilator candidate in the management and control of hypoxic stress in hypothyroid condition. PRACTICAL APPLICATIONS: Treatment with Gingko biloba supplement abated endothelial abnormalities via elevation of nitric oxide release and suppression of endothelin activity in hypothyroid mice exposed to hypoxic hypoxia. The activity of myeloperoxidase enzyme and redo-inflammatory status was downregulated following treatment with Gingko biloba supplement in hypothyroid mice exposed to hypoxic hypoxia. Treatment with Gingko biloba supplement modulates hypothalamic-pituitary-adrenal (HPA) axis by inhibiting corticosterone release in hypothyroid mice exposed to hypoxic hypoxia.
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Affiliation(s)
- Olusegun G Adebayo
- Neurophysiology Unit, Department of Physiology, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
| | - Wadioni Aduema
- Department of Physiology, Faculty of Basic Medical Sciences, Bayelsa Medical University, Yenagoa, Nigeria
| | - Adaku V Iwueke
- Department of Biochemistry, Faculty of Science and Computing, University of Agriculture and Environmental Sciences, Umuagwo, Nigeria
| | - Jerome N Asiwe
- Cardiorespiratory Unit, Department of Physiology, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
| | - Ijeoma Onyeleonu
- Department of Anatomy, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
| | - Ajirioghene E Akpotu
- Department of Pharmacology, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
| | - Iheanyichukwu Wopara
- Department of Biochemistry, Faculty of Sciences, University of Port Harcourt, Port Harcourt, Nigeria
| | - Oluwakemi Rachael Adebayo
- Department of Human Nutrition and Dietetics, Faculty of Public Health, University of Ibadan, Ibadan, Nigeria
| | - Ogechukwu G Onuoha
- Neurophysiology Unit, Department of Physiology, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
| | - Emeka Spiff Eleazar
- Neurophysiology Unit, Department of Physiology, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
| | - Favour C Onwuka
- Neurophysiology Unit, Department of Physiology, Faculty of Basic Medical Sciences, PAMO University of Medical Sciences, Port-Harcourt, Nigeria
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14
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Traitement chirurgical des malformations génitales de l’enfant- contexte juridique. BULLETIN DE L'ACADÉMIE NATIONALE DE MÉDECINE 2022. [DOI: 10.1016/j.banm.2022.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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15
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Man E, Mushtaq I, Barnicoat A, Carmichael P, Hughes CR, Davies K, Aitkenhead H, Amin R, Buchanan CR, Cherian A, Costa NJ, Creighton SM, Duffy PG, Hewson E, Hindmarsh PC, Monzani LC, Peters CJ, Ransley PG, Smeulders N, Spoudeas HA, Wood D, Hughes IA, Katugampola H, Brain CE, Dattani MT, Achermann JC. A Single-Center, Observational Study of 607 Children and Young People Presenting With Differences of Sex Development (DSD). J Endocr Soc 2022; 7:bvac165. [DOI: 10.1210/jendso/bvac165] [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: 09/06/2022] [Indexed: 11/22/2022] Open
Abstract
Abstract
Context
Differences of sex development (DSD) represent a wide range of conditions presenting at different ages to various health professionals. Establishing a diagnosis, supporting the family, and developing a management plan are important.
Objective
We aimed to better understand the presentation and prevalence of pediatric DSD.
Methods
A retrospective, observational cohort study was undertaken in a single tertiary pediatric center of all children and young people (CYP) referred to a DSD multidisciplinary team over 25 years (1995-2019). In total, 607 CYP (520 regional referrals) were included. Data were analyzed for diagnosis, sex-assignment, age and mode of presentation, additional phenotypic features, mortality, and approximate point prevalence.
Results
Among the 3 major DSD categories, sex chromosome DSD was diagnosed in 11.2% (68/607) (most commonly 45,X/46,XY mosaicism), 46,XY DSD in 61.1% (371/607) (multiple diagnoses often with associated features), while 46,XX DSD occurred in 27.7% (168/607) (often 21-hydroxylase deficiency). Most children (80.1%) presented as neonates, usually with atypical genitalia, adrenal insufficiency, undescended testes or hernias. Those presenting later had diverse features. Rarely, the diagnosis was made antenatally (3.8%, n = 23) or following incidental karyotyping/family history (n = 14). Mortality was surprisingly high in 46,XY children, usually due to complex associated features (46,XY girls, 8.3%; 46,XY boys, 2.7%). The approximate point prevalence of neonatal referrals for investigation of DSD was 1 in 6347 births, and 1 in 5101 overall throughout childhood.
Conclusion
DSD represent a diverse range of conditions that can present at different ages. Pathways for expert diagnosis and management are important to optimize care.
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Affiliation(s)
- Elim Man
- Genetics & Genomic Medicine Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, University College London , London WC1N 1EH , UK
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
- Department of Paediatrics & Adolescent Medicine, Hong Kong Children's Hospital , Hong Kong SAR , People’s Republic of China
| | - Imran Mushtaq
- Department of Urology, Great Ormond Street Hospital for Children , London WC1N 3JH , UK
| | - Angela Barnicoat
- Department of Clinical Genetics, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Polly Carmichael
- Department of Clinical Psychology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
- Gender Identity Development Service, Tavistock and Portman NHS Foundation Trust , London NW3 5BA , UK
| | - Claire R Hughes
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
- Centre for Endocrinology, William Harvey Research Institute, Queen Mary University of London , London EC1M 6BQ , UK
| | - Kate Davies
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
- Institute of Health and Social Care, London South Bank University , London SE1 0AA , UK
| | - Helen Aitkenhead
- Department of Chemical Pathology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Rakesh Amin
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Charles R Buchanan
- Department of Child Health, King's College Hospital NHS Foundation Trust , London SE5 9RS , UK
| | - Abraham Cherian
- Department of Urology, Great Ormond Street Hospital for Children , London WC1N 3JH , UK
| | - Nikola J Costa
- Department of Chemical Pathology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Sarah M Creighton
- Institute for Women's Health, University College London Hospitals NHS Foundation Trust , London NW1 2BU , UK
| | - Patrick G Duffy
- Department of Urology, Great Ormond Street Hospital for Children , London WC1N 3JH , UK
| | - Emma Hewson
- Department of Clinical Psychology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Peter C Hindmarsh
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
- Department of Paediatrics, University College London Hospitals NHS Foundation Trust , London NW1 2BU , UK
| | - Louisa C Monzani
- Department of Clinical Psychology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Catherine J Peters
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Philip G Ransley
- Department of Urology, Great Ormond Street Hospital for Children , London WC1N 3JH , UK
| | - Naima Smeulders
- Department of Urology, Great Ormond Street Hospital for Children , London WC1N 3JH , UK
| | - Helen A Spoudeas
- Genetics & Genomic Medicine Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, University College London , London WC1N 1EH , UK
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Dan Wood
- Department of Urology, Great Ormond Street Hospital for Children , London WC1N 3JH , UK
- Department of Urology, University College London Hospitals NHS Foundation Trust , London NW1 2BU , UK
- Department of Urology, Children's Hospital Colorado and University of Colorado , Aurora, Colorado 80045 , USA
| | - Ieuan A Hughes
- Department of Paediatrics, University of Cambridge , Cambridge CB2 0QQ , UK
| | - Harshini Katugampola
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Caroline E Brain
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - Mehul T Dattani
- Genetics & Genomic Medicine Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, University College London , London WC1N 1EH , UK
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
| | - John C Achermann
- Genetics & Genomic Medicine Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, University College London , London WC1N 1EH , UK
- Department of Endocrinology, Great Ormond Street Hospital NHS Foundation Trust , London WC1N 3JH , UK
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16
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Nordenström A, Lajic S, Falhammar H. Long-Term Outcomes of Congenital Adrenal Hyperplasia. Endocrinol Metab (Seoul) 2022; 37:587-598. [PMID: 35799332 PMCID: PMC9449109 DOI: 10.3803/enm.2022.1528] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 06/20/2022] [Indexed: 11/11/2022] Open
Abstract
A plethora of negative long-term outcomes have been associated with congenital adrenal hyperplasia (CAH). The causes are multiple and involve supra-physiological gluco- and mineralocorticoid replacement, excess adrenal androgens both intrauterine and postnatal, elevated steroid precursor and adrenocorticotropic hormone levels, living with a congenital condition as well as the proximity of the cytochrome P450 family 21 subfamily A member 2 (CYP21A2) gene to other genes. This review aims to discuss the different long-term outcomes of CAH.
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Affiliation(s)
- Anna Nordenström
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm, Sweden
- Pediatric Endocrinology Unit, Karolinska University Hospital, Stockholm, Sweden
| | - Svetlana Lajic
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm, Sweden
- Pediatric Endocrinology Unit, Karolinska University Hospital, Stockholm, Sweden
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
- Corresponding author: Henrik Falhammar. Department of Endocrinology, Karolinska University Hospital, SE-171 76 Stockholm, Sweden Tel: +46-851776411, Fax: +46-851773096, E-mail:
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17
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Abstract
The term CAH-X was coined to describe a subset of patients with 21-hydroxylase deficiency displaying a phenotype compatible with the hypermobility type of Ehlers Danlos syndrome. The genetic defect is due to the monoallelic presence of a CYP21A2 deletion extending into the gene encoding tenascin X (TNXB), a connective tissue extracellular matrix protein. The result is a chimeric TNXA/TNXB gene causing tenascin-X haploinsufficiency. The prevalence of CAH-X was estimated to be around 14-15% in large cohorts of patients with 21-hydroxylase deficiency. However, population studies are still scarce and the clinical picture of the syndrome has yet to be fully defined. In this review, we discuss the current knowledge regarding the genetic and clinical profile of the CAH-X syndrome.
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18
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Davis SM, Nokoff NJ, Furniss A, Pyle L, Valentine A, Fechner P, Ikomi C, Magnusen B, Nahata L, Vogiatzi MG, Dempsey A. Population-based Assessment of Cardiometabolic-related Diagnoses in Youth With Klinefelter Syndrome: A PEDSnet Study. J Clin Endocrinol Metab 2022; 107:e1850-e1859. [PMID: 35106546 PMCID: PMC9272432 DOI: 10.1210/clinem/dgac056] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Indexed: 02/03/2023]
Abstract
CONTEXT Diabetes and cardiovascular diseases are common among men with Klinefelter syndrome (KS) and contribute to high morbidity and mortality. OBJECTIVE To determine if cardiometabolic-related diagnoses are more prevalent among youth with KS than matched controls in a large population-based cohort. METHODS Secondary data analysis of electronic health records from 6 pediatric institutions in the United States (PEDSnet). Patients included all youth with KS in the database (n = 1080) and 4497 youth without KS matched for sex, age (mean 13 years at last encounter), year of birth, race, ethnicity, insurance, site, and duration of care (mean 7 years). The main outcome measures were prevalence of 5 cardiometabolic-related outcomes: overweight/obesity, dyslipidemia, dysglycemia, hypertension, and liver dysfunction. RESULTS The odds of overweight/obesity (OR 1.6; 95% CI 1.4-1.8), dyslipidemia (3.0; 2.2-3.9), and liver dysfunction (2.0; 1.6-2.5) were all higher in KS than in controls. Adjusting for covariates (obesity, testosterone treatment, and antipsychotic use) attenuated the effect of KS on these outcomes; however, boys with KS still had 45% greater odds of overweight/obesity (95% CI 1.2-1.7) and 70% greater odds of liver dysfunction (95% CI 1.3-2.2) than controls, and both dyslipidemia (1.6; 1.1-2.4) and dysglycemia (1.8; 1.1-3.2) were higher in KS but of borderline statistical significance when accounting for multiple comparisons. The odds of hypertension were not different between groups. CONCLUSION This large, population-based cohort of youth with KS had a higher odds of most cardiometabolic-related diagnoses than matched controls.
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Affiliation(s)
- Shanlee M Davis
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, USA
- eXtraOrdinarY Kids Clinic, Children’s Hospital Colorado, Aurora, CO 80045, USA
| | - Natalie J Nokoff
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, USA
| | - Anna Furniss
- Adult & Child Consortium for Health Outcomes Research and Delivery Science (ACCORDS), University of Colorado School of Medicine, Aurora, CO 80045, USA
| | - Laura Pyle
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, USA
- Department of Biostatistics and Informatics, University of Colorado School of Public Health, Aurora, CO 80045, USA
| | - Anna Valentine
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, USA
| | - Patricia Fechner
- Department of Endocrinology, Seattle Children’s Hospital, Seattle, WA 98105, USA
| | - Chijioke Ikomi
- Division of Endocrinology, Nemours Children’s Health, Wilmington, DE 19803, USA
| | - Brianna Magnusen
- Institute for Informatics, Washington University School of Medicine
in St. Louis, St. Louis, MO 63110, USA
| | - Leena Nahata
- Center for Biobehavioral Health, Abigail Wexner Research Institute, Columbus, OH 43215, USA
- Division of Endocrinology, Nationwide Children’s Hospital, Columbus, OH 43215, USA
| | - Maria G Vogiatzi
- Department of Pediatrics, Children’s Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | - Amanda Dempsey
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO 80045, USA
- Adult & Child Consortium for Health Outcomes Research and Delivery Science (ACCORDS), University of Colorado School of Medicine, Aurora, CO 80045, USA
- Merck and Company, Wales, PA 19454, USA
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19
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Sandberg DE, Gardner M. Differences/Disorders of Sex Development: Medical Conditions at the Intersection of Sex and Gender. Annu Rev Clin Psychol 2022; 18:201-231. [PMID: 35216524 PMCID: PMC10170864 DOI: 10.1146/annurev-clinpsy-081219-101412] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Defined as congenital conditions in which development of chromosomal, gonadal, or anatomic sex is atypical, differences or disorders of sex development (DSDs) comprise many discrete diagnoses ranging from those associated with few phenotypic differences between affected and unaffected individuals to those where questions arise regarding gender of rearing, gonadal tumor risk, genital surgery, and fertility. Controversies exist in numerous areas including how DSDs are conceptualized, how to refer to the set of conditions and those affected by them, and aspects of clinical management that extend from social media to legislative bodies, courts of law, medicine, clinical practice, and scholarly research in psychology and sociology. In addition to these aspects, this review covers biological and social influences on psychosocial development and adjustment, the psychosocial and psychosexual adaptation of people born with DSDs, and roles for clinical psychologists in the clinical management of DSDs. Expected final online publication date for the Annual Review of Clinical Psychology, Volume 18 is May 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- David E Sandberg
- Susan B. Meister Child Health Evaluation and Research Center, University of Michigan Medical School, Ann Arbor, Michigan, USA;
| | - Melissa Gardner
- Susan B. Meister Child Health Evaluation and Research Center, University of Michigan Medical School, Ann Arbor, Michigan, USA;
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20
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Falhammar H, Frisén L, Hirschberg AL, Nordenskjöld A, Almqvist C, Nordenström A. Increased Prevalence of Fractures in Congenital Adrenal Hyperplasia: A Swedish Population-based National Cohort Study. J Clin Endocrinol Metab 2022; 107:e475-e486. [PMID: 34601607 PMCID: PMC8764334 DOI: 10.1210/clinem/dgab712] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT Low bone mineral density has been reported in individuals with congenital adrenal hyperplasia (CAH), but the prevalence of fractures is unclear. OBJECTIVE To study the prevalence of fractures in CAH. DESIGN, SETTING, AND PARTICIPANTS Patients with CAH (n = 714, all 21-hydroxylase deficiency) were compared with controls matched for sex and year and place of birth (n = 71 400). Data were derived by linking National Population-Based Registers. MAIN OUTCOME MEASURES Number and type of fractures. RESULTS Mean age was 29.8 ± 18.4 years. Individuals with CAH had more fractures compared to controls [23.5% vs 16.1%, odds ratio (OR) 1.61, 95% CI 1.35-1.91], and this was found in both sexes (females: 19.6% vs 13.3%, OR 1.57, 95% CI 1.23-2.02; males: 28.7% vs 19.6%, OR 1.65, 95% CI 1.29-2.12). Fractures were significantly increased in patients born before the introduction of neonatal screening but not in those born afterwards. Any major fracture associated with osteoporosis (spine, forearm, hip, or shoulder) was increased in all individuals with CAH (9.8% vs 7.5%, OR 1.34, 95% CI 1.05-1.72). The highest prevalence of fractures was seen in SV phenotype and I172N genotype while nonclassic phenotype and I2 splice genotype did not show increased prevalence. A transport accident as a car occupant and fall on the same level were more common in patients with CAH, both sexes, than in controls. CONCLUSIONS Patients with CAH had an increased prevalence of both any fracture and fractures associated with osteoporosis (both sexes) but not for patients neonatally screened. We conclude that fracture risk assessment and glucocorticoid optimization should be performed regularly.
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MESH Headings
- Adolescent
- Adrenal Hyperplasia, Congenital/complications
- Adrenal Hyperplasia, Congenital/diagnosis
- Adrenal Hyperplasia, Congenital/genetics
- Adrenal Hyperplasia, Congenital/metabolism
- Adult
- Bone Density/genetics
- Case-Control Studies
- Child
- Child, Preschool
- Female
- Fractures, Bone/epidemiology
- Fractures, Bone/genetics
- Fractures, Bone/metabolism
- Fractures, Bone/prevention & control
- Humans
- Infant
- Infant, Newborn
- Male
- Middle Aged
- Neonatal Screening/organization & administration
- Neonatal Screening/standards
- Prevalence
- Registries/statistics & numerical data
- Steroid 21-Hydroxylase/genetics
- Steroid 21-Hydroxylase/metabolism
- Sweden/epidemiology
- Young Adult
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Affiliation(s)
- Henrik Falhammar
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Correspondence: Henrik Falhammar, MD, PhD, FRACP, Department of Molecular Medicine and Surgery, QB8:05, Karolinska Institutet, SE-171 76 Stockholm, Sweden. E-mail:
| | - Louise Frisén
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Child and Adolescent Psychiatry Research Center, Stockholm, Sweden
| | - Angelica Lindén Hirschberg
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Department of Gynecology and Reproductive Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Agneta Nordenskjöld
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Pediatric Surgery, Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Lung and Allergy Unit, Astrid Lindgren Children’s Hospital, Karolinska University Hospital
| | - Anna Nordenström
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Department of Pediatric Endocrinology, Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
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21
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Liu S, Yuan T, Song S, Chen S, Wang L, Fu Y, Dong Y, Tang Y, Zhao W. Glucose metabolic disorder in Klinefelter syndrome: a retrospective analysis in a single Chinese hospital and literature review. BMC Endocr Disord 2021; 21:239. [PMID: 34852815 PMCID: PMC8638221 DOI: 10.1186/s12902-021-00893-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 10/13/2021] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND We aimed to investigate the clinical characteristics and islet β-cell function in patients with Klinefelter syndrome (KS) and hyperglycemia. METHODS This is a retrospective study. In total, 22 patients diagnosed with KS were identified from the electronic medical record system, including 9 patients with hyperglycemia (total patients with hyperglycemia, THG-KS group) and 5 hyperglycemic KS patients with oral glucose tolerance test (OGTT) results (HG-KS group). An additional 5 subjects with hyperglycemia and 5 normal glucose tolerance (NGT) subjects matched based on body mass index were included as the HG group and NGT group, respectively. Data from clinical and laboratory examinations were collected. We further performed a literature review of KS and hyperglycemia. RESULTS We found that KS patients developed abnormal glucose metabolism earlier in life than those without KS, and the median age was 17 years, ranging from 10 years to 19 years. Six of 17 (35.3%) patients were diagnosed with diabetes mellitus and 3 of 17 (17.6%) patients were diagnosed with prediabetes. Among 10 patients with both fasting blood glucose and insulin results recorded, there were 8 out of 17 (47.1%) KS patients had insulin resistance. The prevalence of hypertension and dyslipidemia was higher in patients with hyperglycemia and KS than in patients with NGT KS. Compared with the HG group, insulin sensitivity levels were lower in HG-KS group, whereas homeostasis model assessment of β-cell function levels (p = 0.047) were significantly, indicating higher insulin secretion levels in the HG-KS group. CONCLUSIONS KS patients develop hyperglycemia earlier in life than those without KS and show lower insulin sensitivity and higher insulin secretion. These patients also have a higher prevalence of other metabolic diseases and may have different frequencies of developing KS-related symptoms.
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Affiliation(s)
- Shixuan Liu
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Tao Yuan
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China.
- Department of Pharmacy, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No.1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China.
| | - Shuoning Song
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Shi Chen
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Linjie Wang
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Yong Fu
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Yingyue Dong
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Yan Tang
- Department of Pharmacy, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No.1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China
| | - Weigang Zhao
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No. 1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China.
- Department of Pharmacy, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, No.1 Shuaifuyuan Street, Dongcheng District, Beijing, 0086 100730, China.
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22
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Sewell R, Buchanan CL, Davis S, Christakis DA, Dempsey A, Furniss A, Kazak AE, Kerlek AJ, Magnusen B, Pajor NM, Pyle L, Pyle LC, Razzaghi H, Schwartz BI, Vogiatzi MG, Nokoff NJ. Behavioral Health Diagnoses in Youth with Differences of Sex Development or Congenital Adrenal Hyperplasia Compared with Controls: A PEDSnet Study. J Pediatr 2021; 239:175-181.e2. [PMID: 34461062 PMCID: PMC8604751 DOI: 10.1016/j.jpeds.2021.08.066] [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: 05/03/2021] [Revised: 08/10/2021] [Accepted: 08/23/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To evaluate the odds of a behavioral health diagnosis among youth with differences of sex development (DSD) or congenital adrenal hyperplasia (CAH) compared with matched controls in the PEDSnet database. STUDY DESIGN All youth with a diagnosis of DSD (n = 1216) or CAH (n = 1647) and at least 1 outpatient encounter were extracted from the PEDSnet database and propensity-score matched on 8 variables (1:4) with controls (n = 4864 and 6588, respectively) using multivariable logistic regression. The likelihood of having behavioral health diagnoses was examined using generalized estimating equations. RESULTS Youth with DSD had higher odds of a behavioral health diagnosis (OR, 1.7; 95% CI, 1.4-2.1; P < .0001) and neurodevelopmental diagnosis (OR, 1.7; 95% CI, 1.4, 2.0; P < .0001) compared with matched controls. Youth with CAH did not have an increased odds of a behavioral health diagnosis (OR, 1.0; 95% CI, 0.9, 1.1; P = .9) compared with matched controls but did have higher odds of developmental delay (OR, 1.8; 95% CI, 1.4, 2.4; P < .0001). CONCLUSIONS Youth with DSD diagnosis have higher odds of a behavioral health or neurodevelopmental diagnosis compared with matched controls. Youth with CAH have higher odds of developmental delay, highlighting the need for screening in both groups.
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Affiliation(s)
- Rachel Sewell
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Cindy L Buchanan
- Department of Psychiatry, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Shanlee Davis
- Division of Endocrinology, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Dimitri A Christakis
- Seattle Children's Research Institute, Center for Child Health, Behavior & Development, Seattle, WA
| | | | - Anna Furniss
- University of Colorado Anschutz Medical Campus, Adult & Child Consortium for Health Outcomes Research & Delivery, Aurora, CO
| | - Anne E Kazak
- Nemours Children's Health, Department of Pediatrics, Center for Healthcare Delivery Science and Thomas Jefferson University, Wilmington, DE
| | - Anna J Kerlek
- Department of Psychiatry and Behavioral Health, Nationwide Children's Hospital, Columbus, OH
| | - Brianna Magnusen
- Nationwide Children's Hospital, Institute for Informatics, Columbus, OH
| | - Nathan M Pajor
- Cincinnati Children's Hospital Medical Center, Division of Pulmonary Medicine and University of Cincinnati College of Medicine, Department of Pediatrics, Cincinnati, OH
| | - Laura Pyle
- Division of Endocrinology, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Louise C Pyle
- Division of Human Genetics, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Hanieh Razzaghi
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Beth I Schwartz
- Nemours Children's Health, Department of Pediatrics and Thomas Jefferson University, Department of Obstetrics and Gynecology, Wilmington, DE
| | - Maria G Vogiatzi
- Division of Endocrinology and Diabetes, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Natalie J Nokoff
- Division of Endocrinology, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO.
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23
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Li L, Bensing S, Falhammar H. Rate of fracture in patients with glucocorticoid replacement therapy: a systematic review and meta-analysis. Endocrine 2021; 74:29-37. [PMID: 33846948 DOI: 10.1007/s12020-021-02723-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/30/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE The association between glucocorticoid replacement therapy for adrenal insufficiency (AI) and osteoporosis is unclear. Fracture is a major cause of morbidity in patients with osteoporosis. This study aims to determine if patients on glucocorticoid replacement therapy for AI have an increased rate of fractures compared to the general population. METHODS We included all studies with adult patients receiving glucocorticoid replacement therapy for either congenital adrenal hyperplasia (CAH), primary adrenal insufficiency (PAI), or secondary adrenal insufficiency (SAI). Studies without fracture data were excluded, as well as meeting abstracts. Studies with fractures but without a control group were eligible to be included in the systematic review but not in the meta-analysis. The primary outcome was the number of fractures, which was further differentiated into osteoporotic fractures. In addition, the glucocorticoid dose equivalents used were noted whenever possible. RESULTS Seventeen studies were included in the systematic review. Seven were used in the meta-analysis of any fracture and six were used for osteoporotic fracture. The reported fracture rate ranged between no fracture to 60.8% in the patient group and no fracture to 43.8% in the control group. The odds ratio (OR) for any fracture was 2.71 (95%CI: 1.36-5.43, P = 0.005) and for osteoporotic fracture 2.76 (95%CI: 2.39-3.19 P < 0.00001), favoring the control group. CONCLUSIONS Patients with AI on glucocorticoid replacement therapy have a higher rate of fractures compared to the control population.
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Affiliation(s)
- Ling Li
- Department of Endocrinology, Royal Darwin Hospital, Darwin, NT, Australia.
- Department of Endocrinology, Gold Coast University Hospital, Southport, QLD, Australia.
- Department of Endocrinology, Metabolism and Diabetes, Royal Brisbane and Women's Hospital, Herston, QLD, Australia.
| | - Sophie Bensing
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Henrik Falhammar
- Department of Endocrinology, Royal Darwin Hospital, Darwin, NT, Australia
- Department of Endocrinology, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Menzies School of Health Research, Darwin, NT, Australia
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24
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Gong XL, Raile K, Slowikowska-Hilczer J, Pienkowski C, Quinkler M, Roehle R, Nordenström A, Neumann U. Physical and Reported Subjective Health Status in 222 Individuals with XY Disorder of Sex Development. J Endocr Soc 2021; 5:bvab103. [PMID: 34258493 PMCID: PMC8271184 DOI: 10.1210/jendso/bvab103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Indexed: 12/02/2022] Open
Abstract
CONTEXT Little is known about the physical health of individuals with 46,XY disorders of sex development (DSD). OBJECTIVE To assess physical and reported subjective health of individuals with XY DSD. METHODS As part of the dsd-LIFE study, patients with an XY DSD condition were analyzed in different diagnosis groups for metabolic parameters, comorbidities, metabolic syndrome, bone outcomes, and reported subjective health. Findings were evaluated by descriptive statistics. RESULTS A total of 222 patients with XY DSD were included with a mean age of 28.8 ± 12.2 years, mean height of 175.3 ± 7.7 cm, mean weight of 74.3 ± 20.0 kg, and mean body mass index of 24.1 ± 6.0 kg/m2. Obesity rate was not increased when descriptively compared with Eurostat data. Fourteen patients had metabolic syndrome (14/175; 8.0%). In descriptive comparison with data from the DECODE study and World Health Organization, subjects fared better in the categories waist circumference, glucose, triglyceride, cholesterol, and high-density lipoprotein. Of participants with available bone health data, 19/122 (15.6%) patients had a Z-score ≤ -2.0 at lumbar spine indicating lowered bone mineral density (BMD). Mostly gonadectomized individuals with complete androgen insensitivity syndrome (CAIS) and no estrogen therapy had lowered BMD at lumbar spine. Individuals with XY DSD performed poorly in the category subjective health in descriptive comparison with Eurostat data. CONCLUSION Participants reported a lower subjective health status than Eurostat data but their overall metabolic health status was good. Decreased BMD at lumbar spine was especially present in gonadectomized individuals with CAIS and no estrogen therapy.
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Affiliation(s)
- Xin Li Gong
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Pediatric Endocrinology and Diabetology, Berlin, Germany
| | - Klemens Raile
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Pediatric Endocrinology and Diabetology, Berlin, Germany
| | | | - Catherine Pienkowski
- Reference Center for Rare Gynecological Pathologies, Pediatric Endocrinology Unit, Children’s Hospital, CHU Toulouse, France
| | | | - Robert Roehle
- Charité—Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Biometry and Clinical Epidemiology, Coordinating Center for Clinical Studies, Berlin, Germany
- Berlin Institute of Health (BIH), Berlin, Germany
| | - Anna Nordenström
- Women´s and Children´s Health, Karolinska Institutet, Stockholm, Sweden
| | - Uta Neumann
- Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Center for chronic sick children, Department of Pediatric Endocrinology, Berlin, Germany
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25
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Abstract
PURPOSE OF REVIEW The introduction of synthetic glucocorticoids 70 years ago made survival possible in classic 21-hydroxylase deficiency (21OHD). The currently used glucocorticoid therapy may lead to unphysiological dosing with negative consequencies on health in addition to the problems that may arise due to androgen over-exposure. RECENT FINDINGS Fertility in females with 21OHD seemed to be impaired, especially in the salt-wasting (SW) phenotype but when pregnancies did occur there was a higher risk for gestational diabetes and cesearean section. Increased fat mass, body mass index, insulin resistance and frequency of autoimmune disorders as well as impaired echocardiographic parameters and lower bone mineral density were found in 21OHD compared to controls. Negative effects on cognitive functions have been identified. Adrenal tumors, especially myelolipomas, were prevalent. Increased knowledge on steroid metabolism in 21OHD and urine steroid profiling may improve assessment of treatment efficacy. Nevanimibe, abiraterone acetate and anastrozole may have a place in the future management of 21OHD. Long-acting glucocorticoids may be a less favorable, especially dexamethasone. SUMMARY The various clinical outcomes need regular monitoring. Negative consequencies are to large extent the result of the unphysiological glucocorticoid replacement. Modern management with improved follow-up and future addition of new drugs may improve outcomes.
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Affiliation(s)
- Anna Nordenström
- Pediatric Endocrinology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital
- Department of Women's and Children's Health, Karolinska Institutet
| | - Svetlana Lajic
- Pediatric Endocrinology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital
- Department of Women's and Children's Health, Karolinska Institutet
| | - Henrik Falhammar
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital
- Departement of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
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26
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Ekbom K, Strandqvist A, Lajic S, Hirschberg AL, Falhammar H, Nordenström A. Assessment of medication adherence in children and adults with congenital adrenal hyperplasia and the impact of knowledge and self-management. Clin Endocrinol (Oxf) 2021; 94:753-764. [PMID: 33346381 PMCID: PMC8246868 DOI: 10.1111/cen.14398] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/08/2020] [Accepted: 12/16/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Congenital adrenal hyperplasia (CAH) is caused by a deficiency of one of the enzymes required for cortisol biosynthesis. The disease is classified as either classic (severe phenotype), subdivided into simple virilizing (SV) and salt-wasting (SW), or non-classic (NC) CAH. The treatment regime involves life-long glucocorticoid replacement, especially in classic phenotype. OBJECTIVES We aimed to assess medication adherence, endocrine knowledge and self-management in patients with CAH and to compare patients' and physicians' assessments of medication adherence. METHODS A prospective cross-sectional study of 108 patients with CAH (52 children and 56 adults) and 45 parents/caregivers. Two adherence measures were used, a self-reported questionnaire named Adherence Starts with Knowledge (ASK-12) with a cut-off level > 22 defined as poor adherence rate, and an assessment by a physician based on growth rate, 17-hydroxyprogesterone profile, and medical history, ranked using a five-point Likert scale. Measurements of the patients'/parents' knowledge and self-management were performed using Endocrine Society Clinical Practice Guidelines. RESULTS Self-reported medication adherence was good with 74% of the participants reported good adherence with higher adherence in patients with the SW form. The highest endocrine knowledge and self-management were found in parents compared with children and adults with classic CAH. There was 30% discordance between the assessments by a physician and the self-reported ASK-12 scores independent of the severity of CAH. CONCLUSION Patients and endocrinologists reported high medication adherence, however, discordance was found in 30% of the studied patients. Patients with the more severe form of CAH had higher adherence rates and demonstrated good endocrine knowledge/self-management.
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Affiliation(s)
- Kerstin Ekbom
- Department of Women’s and Children’s HealthKarolinska InstitutetStockholmSweden
- Department of Paediatric EndocrinologyAstrid Lindgren Children HospitalKarolinska University HospitalStockholmSweden
| | - Anna Strandqvist
- Department of Women’s and Children’s HealthKarolinska InstitutetStockholmSweden
- Division of PsychologyDepartment of Clinical NeuroscienceKarolinska InstitutetStocholmSweden
| | - Svetlana Lajic
- Department of Women’s and Children’s HealthKarolinska InstitutetStockholmSweden
- Department of Paediatric EndocrinologyAstrid Lindgren Children HospitalKarolinska University HospitalStockholmSweden
| | - Angelica L Hirschberg
- Department of Gynecology and Reproductive MedicineKarolinska University HospitalStockholmSweden
- Department of Endocrinology, Metabolism and DiabetesKarolinska University HospitalStockholmSweden
| | - Henrik Falhammar
- Department of Endocrinology, Metabolism and DiabetesKarolinska University HospitalStockholmSweden
- Department of Molecular Medicine and SurgeryKarolinska InstitutetStockholmSweden
| | - Anna Nordenström
- Department of Women’s and Children’s HealthKarolinska InstitutetStockholmSweden
- Department of Paediatric EndocrinologyAstrid Lindgren Children HospitalKarolinska University HospitalStockholmSweden
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27
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Ljubicic ML, Jespersen K, Aksglaede L, Hagen CP, Petersen JH, Andersen HR, Linneberg A, Main KM, Andersson AM, Johannsen TH, Juul A. The LH/FSH ratio is not a sex-dimorphic marker after infancy: data from 6417 healthy individuals and 125 patients with Differences of Sex Development. Hum Reprod 2021; 35:2323-2335. [PMID: 32976602 DOI: 10.1093/humrep/deaa182] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 05/28/2020] [Indexed: 12/17/2022] Open
Abstract
STUDY QUESTION What is the course of the LH/FSH ratio from infancy into adulthood in healthy individuals and in patients with Differences of Sex Development (DSD)? SUMMARY ANSWER The LH/FSH ratio had a marked overlap between the sexes after infancy and onwards throughout adulthood in healthy individuals and it was not a marker of hypogonadism in DSD patients. WHAT IS KNOWN ALREADY The LH/FSH ratio is a distinct marker of sex during minipuberty. No study has evaluated the LH/FSH ratio from infancy into adulthood. STUDY DESIGN, SIZE, DURATION This was a combined study of prospective longitudinal and cross-sectional cohorts of healthy individuals totaling 6417 males and females aged 0-80 years. Retrospective data from a single, tertiary center on 125 patients with DSD was also included. PARTICIPANTS/MATERIALS, SETTING, METHODS Based on the healthy males (n = 3144) and females (n = 3273) aged 0-80 years, reference ranges for LH, FSH and the LH/FSH ratio were established from infancy (after minipuberty) and onwards. LH, FSH, and the LH/FSH ratio in 125 patients with DSD not undergoing treatment were compared to the reference ranges. Included DSD diagnoses were: Klinefelter syndrome including mosaic variants (males: n = 14), Turner syndrome including mosaic variants without Y-chromosome material (females: n = 48), 45,X/46,XY mosaicism (males: n = 24 and females: n = 6), partial androgen insensitivity syndrome (males: n = 11), complete androgen insensitivity syndrome (females: n = 13) and anorchia (males: n = 9). MAIN RESULTS AND THE ROLE OF CHANCE An overlap was observed in the LH/FSH ratio reference curves between males and females. However, when comparing the sexes at specific time points, the LH/FSH ratio was significantly higher in healthy males during childhood and adulthood and significantly higher in healthy females during puberty. When compared with healthy participants, male patients with anorchia and 45,X/46,XY mosaicism had significantly lower ratios, while patients with androgen insensitivity, regardless of sex, had significantly higher ratios. LIMITATIONS, REASONS FOR CAUTION The limitations of this study include that; (i) all healthy individuals were Caucasian, so conclusions may not apply to non-Caucasians; (ii) the calculated LH/FSH ratios were restricted to the specific analytical method used and may not be applicable to other laboratories; (iii) the samples from healthy individuals were stored for varying amounts of time up to 20 years which may affect the durability; and (iv) DSD diagnoses are heterogeneous thus making sturdy conclusions across diagnoses impossible. WIDER IMPLICATIONS OF THE FINDINGS In this study of combined cohorts of healthy participants, the largest normative ranges of LH, FSH, and the LH/FSH ratio to date were created. These reference ranges provide the opportunity for clinical as well as research use for all three markers. However, the previously rather undescribed LH/FSH ratio was not a distinct marker of sex after infancy nor a new marker of hypogonadism. Although there were significant differences between subgroups of DSD patients compared to healthy controls, the clinical significance of the LH/FSH ratio after infancy lacked. However, it can be speculated whether there are other areas of clinical application not investigated in this article, for example as a marker of fertility in select patient groups. As gonadotropin assays are readily available and gonadotropin measurements are part of regular workups, the LH/FSH ratio can easily be explored in further research without additional costs. STUDY FUNDING/COMPETING INTEREST(S) M.L.L. was funded by the Absalon Foundation. Cohort 1 was funded by the European Commission, through the Biomed 2 Program (BMH4-CT96-0314), Environmental Reproductive Health (QLK4-CT1999-01422) and EXPORED (QLK4-2001-00269), by the Danish Council for Independent Research (9700833 and 9700909), and by the Svend Andersens Foundation. Cohort 2 was funded by the Danish Environmental Research Program (96.01.015.16.05). Cohort 3 was funded by Kirsten and Freddy Johansens Foundation. TRIAL REGISTRATION NUMBER NA. DATE OF FIRST PATIENT’S ENROLMENT June 1990 (the launch of the department from which this project stems).
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Affiliation(s)
- Marie L Ljubicic
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Kirstine Jespersen
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Lise Aksglaede
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Casper P Hagen
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jørgen H Petersen
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Biostatistics, University of Copenhagen, Copenhagen, Denmark
| | - Helle R Andersen
- Department of Environmental Medicine, Institute of Public Health, University of Southern Denmark, Odense, Denmark
| | - Allan Linneberg
- Center for Clinical Research and Prevention, Bispebjerg and Frederiksberg Hospital, The Capital Region, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Katharina M Main
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Anna-Maria Andersson
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Trine H Johannsen
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Anders Juul
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Jürgensen M, Rapp M, Döhnert U, Frielitz FS, Ahmed F, Cools M, Thyen U, Hiort O. Assessing the health-related management of people with differences of sex development. Endocrine 2021; 71:675-680. [PMID: 33515437 PMCID: PMC8016813 DOI: 10.1007/s12020-021-02627-y] [Citation(s) in RCA: 3] [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: 11/01/2020] [Accepted: 01/09/2021] [Indexed: 02/07/2023]
Abstract
PURPOSE Health care requirements and perception of people with differences of sex development (DSD) have changed enormously since the "Chicago Consensus Conference" in 2005. Therefore, new standards of care and evaluation of care have to be developed. METHODS We summarize the social and legal approach to care for DSD during the last two decades and report the main results of European research activities. RESULTS The last two decades were accompanied by legal and societal discussion regarding how to deal with a nonbinary concept of sex. This leads to the necessity to assess health care requirements for individuals with DSD in an objective manner. We briefly review the results of the recently funded European research projects dealing with health-related issues in DSD like EU COST Action DSD, I-DSD, and dsd-LIFE, and address the compilation of quality indicators that will be needed to benchmark health care provision and health care-related outcomes. CONCLUSIONS The benchmarking process has to be implemented among health care providers for individuals with DSD within the European Reference Networks for Rare Conditions.
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Affiliation(s)
- Martina Jürgensen
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics and Adolescent Medicine, University of Lübeck, Lübeck, Germany
| | - Marion Rapp
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics and Adolescent Medicine, University of Lübeck, Lübeck, Germany
| | - Ulla Döhnert
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics and Adolescent Medicine, University of Lübeck, Lübeck, Germany
| | - Fabian-Simon Frielitz
- Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany
| | - Faisal Ahmed
- Office for Rare Conditions, University of Glasgow, Glasgow, UK
- Department of Medicine, Division of Endocrinology and Centre for Endocrine Tumors, Leiden University Medical Centre, Leiden, The Netherlands
| | - Martine Cools
- Division of Paediatric Endocrinology, Department of Paediatrics and Internal Medicine, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - Ute Thyen
- Department of Paediatrics and Adolescent Medicine, University of Lübeck, Lübeck, Germany
| | - Olaf Hiort
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics and Adolescent Medicine, University of Lübeck, Lübeck, Germany.
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Lim SG, Lee YA, Jang HN, Kong SH, Ahn CH, Kim SW, Shin CH, Kim JH. Long-Term Health Outcomes of Korean Adults With Classic Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency. Front Endocrinol (Lausanne) 2021; 12:761258. [PMID: 34712205 PMCID: PMC8547732 DOI: 10.3389/fendo.2021.761258] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 09/27/2021] [Indexed: 01/14/2023] Open
Abstract
There is a lack of studies regarding the long-term outcomes of Asian adults with classic congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency. We hypothesized that adults with CAH are at higher metabolic risk than their age-, and sex-matched controls. We further investigated the long-term health outcome-related factors in adults with CAH. We compared metabolic risk between adults with CAH (71 men, 93 women) and age-, and sex-matched controls (190 men, 261 women) from the Korean National Health and Nutrition Examination Survey data. The presence of obesity, testicular adrenal rest tumors (TARTs), and menstrual irregularity was assessed. Hormone status and treatment regimens were compared according to the presence of adverse outcomes. The median age was 27.0 y and 28.0 y for men and women, respectively. Adults with CAH had a higher waist circumference (88.0 vs. 82.3 cm in men, and 83.5 vs. 72.3 cm in women), and blood pressure (125.0 vs. 113.0 mmHg in men, and 120.0 vs. 104.0 mmHg in women) than age- and sex-matched controls (P<0.05 for all). The 2.7-fold increased risk for hypertension (men) and 2.0-fold increased risk for obesity (women) was significant in patients with CAH (P<0.05 for both). Obese adults with CAH showed significantly higher adrenal limb thicknesses (men) and 17-hydroxyprogesterone and dehydroepiandrosterone sulfate levels (women) (P<0.05 for both). TARTs occurred in 58.1% of men and did not differ by hormone or treatment regimen. Irregular menstruation was observed in 57.1% of women, with higher dehydroepiandrosterone sulfate levels in those with irregular periods. Adults with CAH had a higher metabolic risk than the general population. Poor disease control may increase their risk of metabolic morbidity and menstrual irregularity.
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Affiliation(s)
- Seung Gyun Lim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, South Korea
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
| | - Young Ah Lee
- Department of Pediatrics, Seoul National University Children’s Hospital, Seoul National University College of Medicine, Seoul, South Korea
- *Correspondence: Jung Hee Kim, ; ; Young Ah Lee,
| | - Han Na Jang
- Department of Internal Medicine, Seoul National University Hospital, Seoul, South Korea
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
| | - Sung Hye Kong
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Chang Ho Ahn
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, South Korea
| | - Sang Wan Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
- Department of Internal Medicine, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul, South Korea
| | - Choong Ho Shin
- Department of Pediatrics, Seoul National University Children’s Hospital, Seoul National University College of Medicine, Seoul, South Korea
| | - Jung Hee Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, South Korea
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South Korea
- *Correspondence: Jung Hee Kim, ; ; Young Ah Lee,
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Xia J, Liu F, Wu J, Xia Y, Zhao Z, Zhao Y, Ren H, Kong X. Clinical and Genetic Characteristics of 17 α-Hydroxylase/17, 20-Lyase Deficiency: c.985_987delTACinsAA Mutation of CYP17A1 Prevalent in the Chinese Han Population. Endocr Pract 2020; 27:137-145. [PMID: 33547012 DOI: 10.4158/ep-2020-0478] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 08/25/2020] [Accepted: 09/05/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVE 17 α-hydroxylase/17, 20-lyase deficiency (17-OHD) is a rare recessive hereditary disease that can be attributed to cytochrome P450 17 α-hydroxylase deficiency caused by CYP17A1 gene mutations. METHODS A large cohort of 10 Chinese Han patients with 17-OHD from 2012 to 2020 were enrolled. The clinical and biochemical features were investigated, and genetic mutations of CYP17A1 were analyzed by polymerase chain reaction-Sanger sequencing. Karyotype identification and the SRY gene test were also carried out. In silico analysis was used to predict the effects of genetic mutations on the protein function. RESULTS All patients were female. Common complaints were hypertension, hypokalemia, and primary amenorrhea. The karyotype was 46, XY, and the SRY gene was detected in 7 patients; the karyotype was XX in the remaining 3 patients. A total of 7 mutations including Y329N, Y329X, Y329Lfs∗, R96W, A82D, S380N, and A487_P489del have been identified in the CYP17A1 gene. The Y329Lfs∗ mutation was found in 9/10 (90%) of patients with a high allele frequency of 70%. In silico prediction showed that a novel variant of c.1139G>A (S380N) occurs at a conserved residue and can cause disease. CONCLUSION We presented a detailed description of the clinical and genetic characteristics in Chinese patients with 17-OHD and concluded that Y329Lfs∗ mutation of CYP17A1 is prevalent in the Chinese Han population. Therefore, hotspot screening by polymerase chain reaction-Sanger sequencing for exon 6 of CYP17A1 could contribute to the rapid diagnosis of 17-OHD in China. Genetic counseling based on the genetic diagnosis for at-risk relatives is advised.
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Affiliation(s)
- Junke Xia
- Center of Genetic and Prenatal Diagnosis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Furong Liu
- Department of Medical Records, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jing Wu
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yanjie Xia
- Center of Genetic and Prenatal Diagnosis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhenhua Zhao
- Center of Genetic and Prenatal Diagnosis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yongjiang Zhao
- Center of Genetic and Prenatal Diagnosis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Huayan Ren
- Department of Pathology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiangdong Kong
- Center of Genetic and Prenatal Diagnosis, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
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Espinosa Reyes TM, Collazo Mesa T, Lantigua Cruz PA, Agramonte Machado A, Domínguez Alonso E, Falhammar H. Molecular diagnosis of patients with congenital adrenal hyperplasia due to 21-hydroxylase deficiency. BMC Endocr Disord 2020; 20:165. [PMID: 33168061 PMCID: PMC7653887 DOI: 10.1186/s12902-020-00643-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 10/22/2020] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Congenital adrenal hyperplasia (CAH) is an autosomal recessive group of diseases. 21-Hydroxylase deficiency (21OHD) accounts for between 95 and 99% of all CAH cases. OBJECTIVES To characterize the genotype of patients clinically diagnosed with 21OHD and to identify the most frequent mutations in the Cuban population. METHODS Cross-sectional descriptive study that included all patients diagnosed with 21OHD from January 2000 to December 2018. For the molecular analysis of the CYP21A2 gene, a protocol was used that used the polymerase chain reaction in 2 stages; in the first stage genomic DNA was amplified and 5 point mutations were detected in the second stage (Intron 2, Deletion of 8 bp, G318X, I172N and P30L). RESULTS The 5 point mutations were identified in 31 of the 55 (56%) studied patients, 16/21 (76%) in the salt-wasting, 12/18 (67%) in the simple virilizing and 3/16 (19%) in the nonclassical form. The Intron 2 mutation was the most frequent, followed by G318X and 8 bp deletion. Compound heterozygotes were found in 10 patients, all corresponded to classic forms of the disease. CONCLUSIONS The causal CYP21A2 gene mutation was detected in 56% (72% in classic CAH), which makes the method encouraging. The most frequent mutations observed were Intron 2 and G318X. The detection of mutations offers confirmation of diagnosis, prediction of phenotype and genetic counseling.
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Affiliation(s)
| | - Teresa Collazo Mesa
- National Institute of Endocrinology, Zapata Street and D, Vedado, 10400, Havana, Cuba
| | | | | | - Emma Domínguez Alonso
- National Institute of Endocrinology, Zapata Street and D, Vedado, 10400, Havana, Cuba
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden
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A national study on the physical and mental health of intersex adults in the U.S. PLoS One 2020; 15:e0240088. [PMID: 33035248 PMCID: PMC7546494 DOI: 10.1371/journal.pone.0240088] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 09/20/2020] [Indexed: 02/03/2023] Open
Abstract
Objectives To describe the health of intersex adults (people with differences of sex development) in the U.S. using community-based research methods. Methods In July–September 2018, we conducted a national health study of intersex adults aged 18 and older in the U.S., using a survey hosted on Qualtrics. The study describes the physical and mental health experiences of intersex adults, including differences by age (18 to 39 vs. 40 and older). Questions were derived from national (Behavioral Risk Factor Surveillance System) and intersex-related health studies. Results A non-probability sample of 198 intersex adults completed the survey over three months. Over 43% of participants rated their physical health as fair/poor and 53% reported fair/poor mental health. Prevalent health diagnoses included depression, anxiety, arthritis, and hypertension, with significant differences by age. Nearly a third reported difficulty with everyday tasks and over half reported serious difficulties with cognitive tasks. Conclusions To our knowledge, this is the first national study of intersex adults in the U.S. Greater understanding of intersex health over the life course is essential. Findings highlight the need for longitudinal studies and further examination of potential health disparities experienced by intersex populations.
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Slowikowska-Hilczer J, Szarras-Czapnik M, Duranteau L, Rapp M, Walczak-Jedrzejowska R, Marchlewska K, Oszukowska E, Nordenstrom A. Risk of gonadal neoplasia in patients with disorders/differences of sex development. Cancer Epidemiol 2020; 69:101800. [PMID: 32905884 DOI: 10.1016/j.canep.2020.101800] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Patients with disorders/differences of sex development (DSD), especially those possessing the Y chromosome, have a higher risk of gonadal germ-cell tumours (GCTs). We aimed to examine the incidence of different types of gonadal neoplasia and associated risk factors. METHODS A total of 1040 DSD patients aged ≥16 years participated in a cross-sectional multicentre European study (dsd-LIFE). Data on medical history were gathered from the patients' archival medical documents. A web-based questionnaire was filled out individually by the participants. A physical examination was performed in all, while ultrasonography of gonads was carried out in 214 and semen analysis was performed for 53 patients. RESULTS Germ-cell neoplasia was present in 12 % of patients with DSD and in 14 % of those with XY DSD. The highest risk (36 %) was observed in 46,XY patients with gonadal dysgenesis (GD): complete GD (33 %) and partial GD (23 %), but also in mixed GD (8 %) and complete androgen insensitivity syndrome (AIS) (6%). It was not reported in partial AIS, XX male, 46,XX DSD and congenital adrenal hyperplasia, Turner and Klinefelter syndromes, or in androgen biosynthesis defects. Benign sex cord-stromal tumours (Sertoli- and Leydig-cell tumours) were noted only in patients with complete AIS (3.1 %) and Klinefelter syndrome (14.3 %). A relationship between risk factors for GCT and gonadal neoplasia appearance, other than the Y chromosome, was not found. CONCLUSION Adult patients with GD and the Y chromosome have the highest risk of GCT and should be kept under thorough medical control and receive special medical follow-up to prevent the development of gonadal tumours.
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Affiliation(s)
- Jolanta Slowikowska-Hilczer
- Department of Andrology and Reproductive Endocrinology, Medical University of Lodz, Pomorska 251, 92-213 Lodz, Poland.
| | - Maria Szarras-Czapnik
- Department of Endocrinology and Diabetology, Children's Memorial Health Institute, Aleja Dzieci Polskich 20, 04-730 Warsaw, Poland
| | - Lise Duranteau
- Adolescent and Young Adult Gynaecology Unit and DSD Reference Centre, Bicêtre Hospital, AP.HP Université Paris Saclay, France
| | - Marion Rapp
- Clinic for Paediatric and Adolescent Medicine, University of Lübeck, Ratzeburger Allee 160, 23538 Lubeck, Germany
| | - Renata Walczak-Jedrzejowska
- Department of Andrology and Reproductive Endocrinology, Medical University of Lodz, Pomorska 251, 92-213 Lodz, Poland
| | - Katarzyna Marchlewska
- Department of Andrology and Reproductive Endocrinology, Medical University of Lodz, Pomorska 251, 92-213 Lodz, Poland
| | - Elzbieta Oszukowska
- II Clinic of Urology, Medical University of Lodz, Pabianicka 62, 93-513 Lodz, Poland
| | - Anna Nordenstrom
- Department of Paediatric Endocrinology, Astrid Lindgren Children Hospital, Karolinska University Hospital, Stockholm, Sweden
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Lajic S, Karlsson L, Zetterström RH, Falhammar H, Nordenström A. The Success of a Screening Program Is Largely Dependent on Close Collaboration between the Laboratory and the Clinical Follow-Up of the Patients. Int J Neonatal Screen 2020; 6:68. [PMID: 33117907 PMCID: PMC7569867 DOI: 10.3390/ijns6030068] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 08/24/2020] [Indexed: 02/05/2023] Open
Abstract
Neonatal screening for congenital adrenal hyperplasia due to 21-hydroxylase deficiency is now performed in an increasing number of countries all over the world. The main goal of the screening is to achieve early diagnosis and treatment in order to prevent neonatal salt-crisis and death. The screening laboratory can also play an important role in increasing the general awareness of the disease and act as the source of information and education for clinicians to facilitate improved initial care, ensure prompt and correct glucocorticoid dosing to optimize the long-term outcome for the patients. A National CAH Registry and CYP21A2 genotyping provide valuable information both for evaluating the screening program and the clinical outcome. The Swedish experience is described.
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Affiliation(s)
- Svetlana Lajic
- Department of Women's and Children's Health, Karolinska Institutet, SE-17176 Stockholm, Sweden; (S.L.); (L.K.)
- Pediatric Endocrinology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital, SE-17176 Stockholm, Sweden
| | - Leif Karlsson
- Department of Women's and Children's Health, Karolinska Institutet, SE-17176 Stockholm, Sweden; (S.L.); (L.K.)
- Center for Inherited Metabolic Diseases, Karolinska University Hospital, SE-17176 Stockholm, Sweden;
| | - Rolf H Zetterström
- Center for Inherited Metabolic Diseases, Karolinska University Hospital, SE-17176 Stockholm, Sweden;
- Department of Molecular Medicine and Surgery, Karolinska Institutet, SE-17176 Stockholm, Sweden;
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institutet, SE-17176 Stockholm, Sweden;
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, SE-17176 Stockholm, Sweden
| | - Anna Nordenström
- Department of Women's and Children's Health, Karolinska Institutet, SE-17176 Stockholm, Sweden; (S.L.); (L.K.)
- Pediatric Endocrinology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital, SE-17176 Stockholm, Sweden
- Center for Inherited Metabolic Diseases, Karolinska University Hospital, SE-17176 Stockholm, Sweden;
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Kocova M, Anastasovska V, Falhammar H. Clinical outcomes and characteristics of P30L mutations in congenital adrenal hyperplasia due to 21-hydroxylase deficiency. Endocrine 2020; 69:262-277. [PMID: 32367336 PMCID: PMC7392929 DOI: 10.1007/s12020-020-02323-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 04/18/2020] [Indexed: 01/07/2023]
Abstract
Despite numerous studies in the field of congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency, some clinical variability of the presentation and discrepancies in the genotype/phenotype correlation are still unexplained. Some, but not all, discordant phenotypes caused by mutations with known enzyme activity have been explained by in silico structural changes in the 21-hydroxylase protein. The incidence of P30L mutation varies in different populations and is most frequently found in several Central and Southeast European countries as well as Mexico. Patients carrying P30L mutation present predominantly as non-classical CAH; however, simple virilizing forms are found in up to 50% of patients. Taking into consideration the residual 21-hydroxulase activity present with P30L mutation this is unexpected. Different mechanisms for increased androgenization in patients carrying P30L mutation have been proposed including influence of different residues, accompanying promotor allele variability or mutations, and individual androgene sensitivity. Early diagnosis of patients who would present with SV is important in order to improve outcome. Outcome studies of CAH have confirmed the uniqueness of this mutation such as difficulties in phenotype classification, different fertility, growth, and psychologic issues in comparison with other genotypes. Additional studies of P30L mutation are warranted.
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Affiliation(s)
- Mirjana Kocova
- Medical Faculty, University"Cyril&Methodius", Skopje, Republic of North Macedonia
| | - Violeta Anastasovska
- Genetic Laboratory, University Pediatric Hospital, Skopje, Republic of North Macedonia
| | - Henrik Falhammar
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden.
- Departement of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
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Musa N, Asem N, Basyony S, Fawaz L. Assessment of health-related quality of life in Egyptian children and adolescents with congenital adrenal hyperplasia. J Pediatr Endocrinol Metab 2020; 33:295-304. [PMID: 32004147 DOI: 10.1515/jpem-2019-0345] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Accepted: 11/18/2019] [Indexed: 11/15/2022]
Abstract
Background Congenital adrenal hyperplasia (CAH) is a chronic disorder causing adrenal insufficiency and hyperandrogenism affecting the quality of life (QOL). The objective of the study was to assess the health-related QOL (HRQOL) in Egyptian children and adolescents with CAH and to identify factors affecting it. Methods This cross-sectional study included 200 CAH patients (with 21-hydroxylase deficiency [21-OHD]) who were assessed according to their age, sex, clinical phenotype, timing of genitoplasty, hospital admissions within the last year, compliance to treatment, regularity of follow-up, presence of complications and hormonal control. HRQOL was assessed using the World Health Organization (WHO)QOL-BREF questionnaire with four domains analyzed independently including physical, psychological, social and environmental domains, with higher scores indicating better QOL. Results The study included 140 females and 60 males with a mean age of 6.6 ± 4.5 years, and 88% were salt-wasting (SW). Older patients had significantly lower QOL scores (r = - 0.151, p = 0.033). The physical domain correlated significantly with the degree of virilization (r = - 0.491, p = 0.001) and frequency of hospitalization (r = - 0.495, p < 0.001). The psychological domain was affected by age (r = - 0.157, p = 0.026) and timing of genitoplasty (r = - 0.326, p = 0.001), while the social domain was affected by age (r = -0.277, p < 0.005) and pubertal stage (r = - 0.195, p = 0.006). Females had lower scores at the psychological domain (p < 0.001), whereas males had lower scores at the physical domain (p = 0.003). Salt-losing patients had lower scores at the physical domain (p = 0.001). Patients with good hormonal control had higher scores at the physical domain (p = 0.03). Genitoplasty affected both psychological and social domains (p = 0.003 and 0.01, respectively). Patients with hypertension and hirsutism had lower QOL scores (p < 0.05). Conclusions HRQOL was relatively more affected in CAH patients with older age, poor hormonal control, high frequency of hospital admissions and those who developed complications.
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Affiliation(s)
- Noha Musa
- Assistant Professor of Pediatric Endocrinology, Diabetes Endocrine and Metabolism Pediatric Unit, Pediatric Department, Cairo University, Cairo, Egypt.,home address: 15 Naser El Thawra street, Haram, 12111 Giza, Egypt, Phone: +2 01225304041
| | - Noha Asem
- Department of Public Health, Cairo University, Cairo, Egypt
| | - Shaza Basyony
- Pediatric resident at Diabetes Endocrine and Metabolism Pediatric Unit, Cairo University, Cairo, Egypt
| | - Lubna Fawaz
- Professor of Pediatric Endocrinology, Diabetes Endocrine and Metabolism Pediatric Unit, Cairo University, Cairo, Egypt
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Rangaswamaiah S, Gangathimmaiah V, Nordenstrom A, Falhammar H. Bone Mineral Density in Adults With Congenital Adrenal Hyperplasia: A Systematic Review and Meta-Analysis. Front Endocrinol (Lausanne) 2020; 11:493. [PMID: 32903805 PMCID: PMC7438951 DOI: 10.3389/fendo.2020.00493] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 06/22/2020] [Indexed: 12/15/2022] Open
Abstract
Background: Decreased bone mineral density (BMD) is a concern in patients with congenital adrenal hyperplasia (CAH) due to lifelong glucocorticoid replacement. Studies till date have yielded conflicting results. We wanted to systematically evaluate the available evidence regarding BMD in adult patients with CAH. Methods: We searched Medline, Embase and Cochrane Central Register of Controlled Trials to identify eligible studies. Studies comparing BMD in CAH patients with age- and sex-matched controls were included. Age <16 years and absence of controls were exclusion criteria. Two authors independently reviewed abstracts, read full-text articles, extracted data, assessed risk of bias using Newcastle-Ottawa scale, and determined level of evidence using Grading of Recommendations Assessment, Development, and Evaluation methodology. Results: Nine case-control studies with a total sample of 598 (cases n = 254, controls n = 344) met eligibility criteria. Median age was 31 years (IQR 23.9-37) and 65.7% were female. Total body BMD (Mean Difference [MD]-0.06; 95%CI -0.07, -0.04), lumbar spine BMD (MD -0.05; 95%CI -0.07, -0.03) and femoral neck BMD (MD -0.07; 95%CI -0.10, -0.05) was lower in cases compared to controls. Lumbar spine T-scores (MD -0.86; 95%CI -1.16, -0.56) and Z-scores (MD -0.66; 95%CI -0.99, -0.32) and femoral neck T-scores (MD -0.75 95%CI -0.95, -0.56) and Z-scores (MD -0.27 95%CI -0.58, 0.04) were lower in cases. Conclusion: BMD in adult patients with CAH was lower compared to controls. Although insufficient data precludes a dose-response relationship between glucocorticoid dose and BMD, it would be prudent to avoid overtreatment with glucocorticoids.
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Affiliation(s)
- Swetha Rangaswamaiah
- Department of Diabetes and Endocrinology, The Townsville University Hospital, Townsville, QLD, Australia
- Department of Endocrinology, Royal Darwin Hospital, Darwin, NT, Australia
- *Correspondence: Swetha Rangaswamaiah
| | - Vinay Gangathimmaiah
- Department of Emergency Medicine, The Townsville University Hospital, Townsville, QLD, Australia
| | - Anna Nordenstrom
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
- Department of Pediatric Endocrinology, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Henrik Falhammar
- Department of Endocrinology, Royal Darwin Hospital, Darwin, NT, Australia
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Wellbeing and Chronic Preventable Diseases Division, Menzies School of Health Research, Darwin, NT, Australia
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Wisniewski AB, Batista RL, Costa EMF, Finlayson C, Sircili MHP, Dénes FT, Domenice S, Mendonca BB. Management of 46,XY Differences/Disorders of Sex Development (DSD) Throughout Life. Endocr Rev 2019; 40:1547-1572. [PMID: 31365064 DOI: 10.1210/er.2019-00049] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 07/23/2019] [Indexed: 12/11/2022]
Abstract
Differences/disorders of sex development (DSD) are a heterogeneous group of congenital conditions that result in discordance between an individual's sex chromosomes, gonads, and/or anatomic sex. Advances in the clinical care of patients and families affected by 46,XY DSD have been achieved since publication of the original Consensus meeting in 2006. The aims of this paper are to review what is known about morbidity and mortality, diagnostic tools and timing, sex of rearing, endocrine and surgical treatment, fertility and sexual function, and quality of life in people with 46,XY DSD. The role for interdisciplinary health care teams, importance of establishing a molecular diagnosis, and need for research collaborations using patient registries to better understand long-term outcomes of specific medical and surgical interventions are acknowledged and accepted. Topics that require further study include prevalence and incidence, understanding morbidity and mortality as these relate to specific etiologies underlying 46,XY DSD, appropriate and optimal options for genitoplasty, long-term quality of life, sexual function, involvement with intimate partners, and optimizing fertility potential.
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Affiliation(s)
- Amy B Wisniewski
- Psychology Department, Oklahoma State University, Stillwater, Oklahoma
| | - Rafael L Batista
- Division of Endocrinology, Department of Internal Medicine, University of São Paulo Medical School, University of São Paulo, São Paulo, Brazil
| | - Elaine M F Costa
- Division of Endocrinology, Department of Internal Medicine, University of São Paulo Medical School, University of São Paulo, São Paulo, Brazil
| | - Courtney Finlayson
- Division of Endocrinology, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Maria Helena Palma Sircili
- Division of Endocrinology, Department of Internal Medicine, University of São Paulo Medical School, University of São Paulo, São Paulo, Brazil
| | - Francisco Tibor Dénes
- Division of Urology, Department of Surgery, University of São Paulo Medical School, University of São Paulo, São Paulo, Brazil
| | - Sorahia Domenice
- Division of Endocrinology, Department of Internal Medicine, University of São Paulo Medical School, University of São Paulo, São Paulo, Brazil
| | - Berenice B Mendonca
- Division of Endocrinology, Department of Internal Medicine, University of São Paulo Medical School, University of São Paulo, São Paulo, Brazil
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Buonocore F, Clifford-Mobley O, King TFJ, Striglioni N, Man E, Suntharalingham JP, del Valle I, Lin L, Lagos CF, Rumsby G, Conway GS, Achermann JC. Next-Generation Sequencing Reveals Novel Genetic Variants (SRY, DMRT1, NR5A1, DHH, DHX37) in Adults With 46,XY DSD. J Endocr Soc 2019; 3:2341-2360. [PMID: 31745530 PMCID: PMC6855215 DOI: 10.1210/js.2019-00306] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 10/04/2019] [Indexed: 12/11/2022] Open
Abstract
CONTEXT The genetic basis of human sex development is slowly being elucidated, and >40 different genetic causes of differences (or disorders) of sex development (DSDs) have now been reported. However, reaching a specific diagnosis using traditional approaches can be difficult, especially in adults where limited biochemical data may be available. OBJECTIVE We used a targeted next-generation sequencing approach to analyze known and candidate genes for DSDs in individuals with no specific molecular diagnosis. PARTICIPANTS AND DESIGN We studied 52 adult 46,XY women attending a single-center adult service, who were part of a larger cohort of 400 individuals. Classic conditions such as17β-hydroxysteroid dehydrogenase deficiency type 3, 5α-reductase deficiency type 2, and androgen insensitivity syndrome were excluded. The study cohort had broad working diagnoses of complete gonadal dysgenesis (CGD) (n = 27) and partially virilized 46,XY DSD (pvDSD) (n = 25), a group that included partial gonadal dysgenesis and those with a broad "partial androgen insensitivity syndrome" label. Targeted sequencing of 180 genes was undertaken. RESULTS Overall, a likely genetic cause was found in 16 of 52 (30.8%) individuals (22.2% CGD, 40.0% pvDSD). Pathogenic variants were found in sex-determining region Y (SRY; n = 3), doublesex and mab-3-related transcription factor 1 (DMRT1; n = 1), NR5A1/steroidogenic factor-1 (SF-1) (n = 1), and desert hedgehog (DHH; n = 1) in the CGD group, and in NR5A1 (n = 5), DHH (n = 1), and DEAH-box helicase 37 (DHX37; n = 4) in the pvDSD group. CONCLUSIONS Reaching a specific diagnosis can have clinical implications and provides insight into the role of these proteins in sex development. Next-generation sequencing approaches are invaluable, especially in adult populations or where diagnostic biochemistry is not possible.
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Affiliation(s)
- Federica Buonocore
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | | | - Tom F J King
- Reproductive Medicine Unit, University College London Hospitals, London, United Kingdom
| | - Niccolò Striglioni
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | - Elim Man
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | - Jenifer P Suntharalingham
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | - Ignacio del Valle
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | - Lin Lin
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | - Carlos F Lagos
- Chemical Biology and Drug Discovery Laboratory, Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile
| | - Gill Rumsby
- Clinical Biochemistry, University College London Hospitals, London, United Kingdom
| | - Gerard S Conway
- Reproductive Medicine Unit, University College London Hospitals, London, United Kingdom
| | - John C Achermann
- Genetics and Genomic Medicine, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
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Abstract
OBJECTIVE The aim of the study was to evaluate psychiatric symptoms among 1022 persons with various disorders of sex development (DSDs). METHODS The study was a European multicenter cross-sectional clinical evaluation in six countries. The mean (SD) age of participants was 32.1 (13.4) years. The cohort consisted of 325 individuals with Turner syndrome, 219 individuals with Klinefelter syndrome (KS), female individuals with various XY-DSD conditions (107 with and 67 without androgenization), 87 male individuals with XY-DSD conditions, and 221 female individuals with congenital adrenal hyperplasia. The Hospital Anxiety and Depression Scale, the Short Autism Spectrum Quotient, the Adult Attention-Deficit/Hyperactivity Disorder Self-Report Scale, and self-reported mental health history were used to assess psychiatric symptoms. RESULTS Across the six DSD diagnostic groups, clinical cutoff symptom scores were reached in 19.5% of participants for anxiety, in 7.1% for depression, in 4.1% for attention-deficit/hyperactivity disorder, and in 9.1% for autism. The mean depression and anxiety scores were higher compared with population norms in men with KS and men with XY-DSD. Compared with participants with other DSD conditions, men with KS reported significantly more mental health symptoms. Self-esteem, satisfaction with care, body dissatisfaction, and experiences of shame were associated with psychiatric symptoms in many DSD conditions. CONCLUSIONS A substantial minority of adults with DSD, with KS in particular, experience psychiatric morbidity. Across DSD conditions, adults may share feelings of shame. Developing a positive self-esteem and body image may be challenging. Multidisciplinary DSD care that involves specialized mental health support can be of important value. TRIAL REGISTRATION German Clinical Trials Register DRKS00006072.
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Falhammar H, Frisén L, Hirschberg AL, Nordenskjöld A, Almqvist C, Nordenström A. Increased Risk of Autoimmune Disorders in 21-Hydroxylase Deficiency: A Swedish Population-Based National Cohort Study. J Endocr Soc 2019; 3:1039-1052. [PMID: 31065621 PMCID: PMC6497917 DOI: 10.1210/js.2019-00122] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Accepted: 04/04/2019] [Indexed: 12/28/2022] Open
Abstract
CONTEXT The prevalence of autoimmune disorders in individuals with 21-hydroxylase deficiency (21OHD) is unclear. The gene responsible, CYP21A2, is located in a highly immunologically active region. OBJECTIVE To study the prevalence of autoimmune disorders in individuals with 21OHD. DESIGN SETTING AND PARTICIPANTS Patients with 21OHD (n = 714) were compared with controls matched for sex, year, and place of birth (n = 71,400). Data were derived by linking National Population-Based Registers. Subgroup analyses were performed regarding phenotype and CYP21A2 genotype. MAIN OUTCOME MEASURES Number and type of autoimmune disorders. RESULTS Mean age (± SD) was 29.8 ± 18.4 years. Individuals with 21OHD had more autoimmune disorders than did controls [7.4% vs 5.1%, P < 0.01; relative risk (RR) 1.47 (95% CI, 1.13 to 1.91)], especially male patients [6.8% vs 4.1%, P < 0.05; RR, 1.64 (95% CI, 1.08 to 2.49)], whereas it did not reach significance for female patients [7.9% vs 5.8%, P = 0.068; RR, 1.37 (95% CI, 0.98 to 1.92)]. Among the specific autoimmune groups and disorders, autoimmune endocrine disorders and autoimmune thyroid disorders, including Graves disease, were significantly increased in the entire cohort of patients and for male and female patients separately. Inflammatory bowel disease (IBD) and systemic connective tissue disorders did not reach significant levels for the entire cohort (P = 0.075 and 0.05, respectively), but male patients were more affected by IBD (P = 0.022). The groups with milder phenotypes and genotypes seemed to be more affected by autoimmune disorders. CONCLUSIONS 21OHD was associated with an increased prevalence of autoimmune disorders. The relatively young age of the patient cohort and possible protective effects by glucocorticoid treatment may have underestimated the risk.
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Affiliation(s)
- Henrik Falhammar
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Louise Frisén
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Child and Adolescent Psychiatry Research Center, Stockholm, Sweden
| | - Angelica Linden Hirschberg
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Department of Gynecology and Reproductive Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Agneta Nordenskjöld
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Pediatric Surgery, Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Lung and Allergy Unit, Astrid Lindgren Children’s Hospital, Karolinska University Hospital Stockholm, Sweden
| | - Anna Nordenström
- Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden
- Department of Pediatric Endocrinology, Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
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Al Alawi AM, Nordenström A, Falhammar H. Clinical perspectives in congenital adrenal hyperplasia due to 3β-hydroxysteroid dehydrogenase type 2 deficiency. Endocrine 2019; 63:407-421. [PMID: 30719691 PMCID: PMC6420607 DOI: 10.1007/s12020-018-01835-3] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Accepted: 12/27/2018] [Indexed: 11/28/2022]
Abstract
PURPOSE 3β-hydroxysteroid dehydrogenase type 2 deficiency (3βHSD2D) is a very rare variant of congenital adrenal hyperplasia (CAH) causing less than 0.5% of all CAH. The aim was to review the literature. METHODS PubMed was searched for relevant articles. RESULTS 3βHSD2D is caused by HSD3B2 gene mutations and characterized by impaired steroid synthesis in the gonads and the adrenal glands and subsequent increased dehydroepiandrosterone (DHEA) concentrations. The main hormonal changes observed in patients with 3βHSD2D are elevated ratios of the Δ5-steroids over Δ4-steroids but molecular genetic testing is recommended to confirm the diagnosis. Several deleterious mutations in the HSD3B2 gene have been associated with salt-wasting (SW) crisis in the neonatal period, while missense mutations have been associated with a non-SW phenotype. Boys may have ambiguous genitalia, whereas girls present with mild or no virilization at birth. The existence of non-classic 3βHSD2D is controversial. In an acute SW crisis, the treatment includes prompt rehydration, correction of hypoglycemia, and parenteral hydrocortisone. Similar to other forms of CAH, glucocorticoid and mineralocorticoid replacement is needed for long-term management. In addition, sex hormone replacement therapy may be required if normal progress through puberty is failing. Little is known regarding possible negative long-term consequences of 3βHSD2D and its treatments, e.g., fertility, final height, osteoporosis and fractures, adrenal and testicular tumor risk, and mortality. CONCLUSION Knowledge is mainly based on case reports but many long-term outcomes could be presumed to be similar to other types of CAH, mainly 21-hydroxylase deficiency, although in 3βHSD2D it seems to be more difficult to suppress the androgens.
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Affiliation(s)
- Abdullah M Al Alawi
- Department of Medicine, Sultan Qaboos University Hospital, Muscat, Oman
- Division of Medicine, Royal Darwin Hospital, Darwin, NT, Australia
| | - Anna Nordenström
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
- Department of Paediatric Endocrinology, Astrid Lindgren Children Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Henrik Falhammar
- Division of Medicine, Royal Darwin Hospital, Darwin, NT, Australia.
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden.
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
- Menzies School of Health Research, Darwin, NT, Australia.
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