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Nicola AG, Carsote M, Gheorghe AM, Petrova E, Popescu AD, Staicu AN, Țuculină MJ, Petcu C, Dascălu IT, Tircă T. Approach of Heterogeneous Spectrum Involving 3beta-Hydroxysteroid Dehydrogenase 2 Deficiency. Diagnostics (Basel) 2022; 12:diagnostics12092168. [PMID: 36140569 PMCID: PMC9497988 DOI: 10.3390/diagnostics12092168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 08/30/2022] [Accepted: 08/31/2022] [Indexed: 11/23/2022] Open
Abstract
We aim to review data on 3beta-hydroxysteroid dehydrogenase type II (3βHSD2) deficiency. We identified 30 studies within the last decade on PubMed: 1 longitudinal study (N = 14), 2 cross-sectional studies, 1 retrospective study (N = 16), and 26 case reports (total: 98 individuals). Regarding geographic area: Algeria (N = 14), Turkey (N = 31), China (2 case reports), Morocco (2 sisters), Anatolia (6 cases), and Italy (N = 1). Patients’ age varied from first days of life to puberty; the oldest was of 34 y. Majority forms displayed were salt-wasting (SW); some associated disorders of sexual development (DSD) were attendant also—mostly 46,XY males and mild virilisation in some 46,XX females. SW pushed forward an early diagnosis due to severity of SW crisis. The clinical spectrum goes to: premature puberty (80%); 9 with testicular adrenal rest tumours (TARTs); one female with ovarian adrenal rest tumours (OARTs), and some cases with adrenal hyperplasia; cardio-metabolic complications, including iatrogenic Cushing’ syndrome. More incidental (unusual) associations include: 1 subject with Barter syndrome, 1 Addison’s disease, 2 subjects of Klinefelter syndrome (47,XXY/46,XX, respective 47,XXY). Neonatal screening for 21OHD was the scenario of detection in some cases; 17OHP might be elevated due to peripheral production (pitfall for misdiagnosis of 21OHD). An ACTH stimulation test was used in 2 studies. Liquid chromatography tandem–mass spectrometry unequivocally sustains the diagnostic by expressing high baseline 17OH-pregnenolone to cortisol ratio as well as 11-oxyandrogen levels. HSD3B2 gene sequencing was provided in 26 articles; around 20 mutations were described as “novel pathogenic mutation” (frameshift, missense or nonsense); many subjects had a consanguineous background. The current COVID-19 pandemic showed that CAH-associated chronic adrenal insufficiency is at higher risk. Non-adherence to hormonal replacement contributed to TARTs growth, thus making them surgery candidates. To our knowledge, this is the largest study on published cases strictly concerning 3βHSD2 deficiency according to our methodology. Adequate case management underlines the recent shift from evidence-based medicine to individualized (patient-oriented) medicine, this approach being particularly applicable in this exceptional and challenging disorder.
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Affiliation(s)
- Andreea Gabriela Nicola
- Department of Oro-Dental Prevention, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Mara Carsote
- Department of Endocrinology, Carol Davila University of Medicine and Pharmacy, 011863 Bucharest, Romania
- Department of Endocrinology, C.I. Parhon National Institute of Endocrinology, Aviatorilor Ave 34-38, Sector 1, 011863 Bucharest, Romania
- Correspondence: (M.C.); (A.-M.G.); Tel.: +40-744-851-934 (M.C.)
| | - Ana-Maria Gheorghe
- Department of Endocrinology, C.I. Parhon National Institute of Endocrinology, Aviatorilor Ave 34-38, Sector 1, 011863 Bucharest, Romania
- Correspondence: (M.C.); (A.-M.G.); Tel.: +40-744-851-934 (M.C.)
| | - Eugenia Petrova
- Department of Endocrinology, Carol Davila University of Medicine and Pharmacy, 011863 Bucharest, Romania
- Department of Endocrinology, C.I. Parhon National Institute of Endocrinology, Aviatorilor Ave 34-38, Sector 1, 011863 Bucharest, Romania
| | - Alexandru Dan Popescu
- Department of Endodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Adela Nicoleta Staicu
- Department of Endodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Mihaela Jana Țuculină
- Department of Endodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Cristian Petcu
- Department of Endodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Ionela Teodora Dascălu
- Department of Orthodontics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Tiberiu Tircă
- Department of Oro-Dental Prevention, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
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Li Y, Zhang T, Li P. Treatment of congenital adrenal hyperplasia and Klinefelter Syndrome with central precocious puberty: a case report. Transl Pediatr 2022; 11:298-305. [PMID: 35282026 PMCID: PMC8905097 DOI: 10.21037/tp-21-442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 01/06/2022] [Indexed: 11/29/2022] Open
Abstract
The simultaneous occurrence of Klinefelter syndrome (KS) and congenital adrenal hyperplasia (CAH) is extremely rare, as the former causes androgen deficiency, while the latter results in androgen excess. In addition, central precocious puberty (CPP) will occur, which is caused by the activation of the hypothalamic-pituitary-gonadal (HPG) axis by androgens. We present the 7th reported case of simultaneous KS and CAH in a boy with CPP due to protopathy of CAH. He presented with increased gonadotropin and excessive androgen levels, and was diagnosed with KS due to his unexpected karyotype analysis results. This is the first reported case of an association between KS and CAH to undergo gonadotropin-releasing hormone analog (GnRHa) and recombinant human growth hormone (rhGH) therapy to increase his predicted final height. His predicted adult height was approximately 160 cm by estimation using the bone age as well as current height, which is much taller than the estimated height before treatment. Although KS may cause hypogonadism, the patient should be administered GnRHa and rhGH therapy if simultaneous CAH, CPP, and KS are present to increase the patient's predicted final height. Excessive androgen levels may mask the symptoms of KS-related hypogonadism during childhood; however, the patient should be made aware of the possibility of hypogonadism developing in the future.
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Affiliation(s)
- Yan Li
- Department of Endocrinology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Ting Zhang
- Department of Gastroenterology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Pin Li
- Department of Endocrinology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, China
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Hosen MJ, Anwar S, Taslem Mourosi J, Chakraborty S, Miah MF, Vanakker OM. Genetic counseling in the context of Bangladesh: current scenario, challenges, and a framework for genetic service implementation. Orphanet J Rare Dis 2021; 16:168. [PMID: 33836792 PMCID: PMC8034097 DOI: 10.1186/s13023-021-01804-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 03/30/2021] [Indexed: 11/26/2022] Open
Abstract
With the advancements in genetics and genomics in the twenty-first century, genetic services have become an integral part of medical practices in high-income and upper-middle-income countries. However, people living in low and lower-middle-income countries (LICs and LIMCs), including Bangladesh, are rather underprivileged in receiving genetic services. Consequently, genetic disorders are emerging as a significant public health concern in these countries. Lack of expertise, high expense, the dearth of epidemiological data, insufficiently updated medical education system, poor infrastructure, and the absence of comprehensive health policies are the main factors causing people living in these countries not having access to genetic services. In this article, the authors took benefit from their professional experience of practicing medical genetics in the area and reviewed existing literature to provide their opinions. Particularly, it reviews the current knowledge of genetic disorders' burden and their causative factors in Bangladesh. It focuses on why providing genetic services is challenging in the context of the country's cultural and religious sentiment. Finally, it proposes a physician-academician collaborative framework within the existing facility that aims to tackle the challenges. Such a framework could also be useful for other LICs and LMICs to address the challenges associated with providing genetic services.
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Affiliation(s)
- Mohammad Jakir Hosen
- Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, 3114 Bangladesh
| | - Saeed Anwar
- Department of Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, 8440 112 St. NW, Edmonton, AB T6G 2R7 Canada
| | - Jarin Taslem Mourosi
- Department of Biology, The Catholic University of America, 620 Michigan Avenue NE, Washington, DC 20064 USA
| | - Sourav Chakraborty
- Research and Development Laboratory, Globe Biotech Limited, Tejgaon, Dhaka, 1208 Bangladesh
| | - Md. Faruque Miah
- Department of Genetic Engineering and Biotechnology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, 3114 Bangladesh
| | - Olivier M. Vanakker
- Center for Medical Genetics, Ghent University Hospital, Corneel Heymanslaan 10, 9000 Ghent, Belgium
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Umaña-Calderón A, Acuña-Navas MJ, Alvarado D, Jiménez M, Cavallo-Aita F. CYP21A2 mutations in pediatric patients with congenital adrenal hyperplasia in Costa Rica. Mol Genet Metab Rep 2021; 27:100728. [PMID: 33604243 PMCID: PMC7875833 DOI: 10.1016/j.ymgmr.2021.100728] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 01/28/2021] [Accepted: 01/28/2021] [Indexed: 11/26/2022] Open
Abstract
Steroid 21-hydroxylase deficiency accounts for 95% of congenital adrenal hyperplasia (CAH) cases. Newborn screening has allowed for early detection of the disease, and currently, molecular analysis can identify the genotypes of these patients. Phenotype-genotype correlation has been well described in previous studies. In Costa Rica, there is no data about the genetic background of these patients, nor their phenotypic correlation. Design Observational, retrospective, descriptive study based on the review of patient records who had a diagnosis of CAH and were performed molecular analysis using gene sequencing or MLPA during the period from 2006 to 2018 (N = 58). Objective To describe the clinical and genetic characteristics of CAH patients due to 21-hydroxylase deficiency at the National Children's Hospital “Dr. Carlos Sáenz Herrera”, Caja Costarricense de Seguro Social (CCSS) in Costa Rica. Results 53% (31/58) of the patients were male and 80% (37/46) were born full term; 72% (42/58) had salt wasting phenotype, 9% (5/58) simple virilizing phenotype and 19% (11/58) non-classic phenotype. The most frequent variants were c.292+5G>A in 26% (15/58) of patients and Del/Del in 21% (12/58) of them. Conclusions The most frequent mutation in our study population was the c.292+5G>A, which was found in 15/58 patients. This rare variant has only been reported in three other studies so far but as an infrequent mutation in CAH patients. The genetic characteristics of Costa Rican patients differ from what has been documented worldwide and could respond to a founder effect.
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Affiliation(s)
- Andrés Umaña-Calderón
- Dept of Ped, National Children's Hospital, Caja Costarricense de Seguro Social, Costa Rica
| | - María José Acuña-Navas
- Dept of Ped, National Children's Hospital, Caja Costarricense de Seguro Social, Costa Rica
| | - Danny Alvarado
- Molec Division, National Newborn Screening Laboratory, Caja Costarricense de Seguro Social, Costa Rica
| | - Mildred Jiménez
- Molec Division, National Newborn Screening Laboratory, Caja Costarricense de Seguro Social, Costa Rica
| | - Fred Cavallo-Aita
- Dept of Endocrinology, National Children's Hospital, Caja Costarricense de Seguro Social, Costa Rica
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