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Kalfa N, Nordenström J, De Win G, Hoebeke P. Adult outcomes of urinary, sexual functions and fertility after pediatric management of differences in sex development: Who should be followed and how? J Pediatr Urol 2024; 20:367-375. [PMID: 38423920 DOI: 10.1016/j.jpurol.2024.01.022] [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: 07/27/2023] [Revised: 12/19/2023] [Accepted: 01/21/2024] [Indexed: 03/02/2024]
Abstract
The management of Differences of Sex Development (DSD) has evolved considerably in recent years. The questioning of systematic early childhood treatment of DSD requires a better understanding of the outcomes of such treatments and long-term studies are therefore essential to better evaluate the prognosis of DSD. Unfortunately, limitations are numerous including the limited size of the series, the absence of standardized methodology, the evaluation of managements that no longer take place today and the absence of prospective and comparative studies. Despite these difficulties, the purpose of this paper is to present the current data on the long-term follow-up of patients with DSD from the urological, sexual and fertility points of view. Even if it remains difficult at present to establish precise recommendations, we recapitulate the most important points that should drive follow-up of these patients especially the constitution of a multidisciplinary team with a holistic approach, the organization of the transition between adolescence and adulthood, a particular attention to psychological care, a careful communication with the patients and his/her family and the use of standardized data collection systems.
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Affiliation(s)
- Nicolas Kalfa
- Département de Chirurgie Infantile, Service de Chirurgie Viscérale et Urologie Pédiatrique, CHU de Montpellier, Montpellier, France; Centre de Référence Maladies Rares DEVGEN Constitutif Sud, CHU de Montpellier, Montpellier, France; UMR 1302 Institute Desbrest of Epidemiology and Public Health, INSERM, Univ Montpellier, Montpellier, France.
| | - Josefin Nordenström
- Department of Pediatric Surgery/Urology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Gunter De Win
- Department of Urology, University Hospital Antwerp, Edegem, Belgium; Astarc, Faculty of Medicine and Health Science, University of Antwerp, Belgium; Adolescenty Urology, University College London Hospitals, London, UK
| | - Piet Hoebeke
- Department of Urology, Ghent University Hospital, Gent, Belgium
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2
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Fraga NR, Minaeian N, Kim MS. Congenital Adrenal Hyperplasia. Pediatr Rev 2024; 45:74-84. [PMID: 38296783 DOI: 10.1542/pir.2022-005617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2024]
Abstract
We describe congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency, which is the most common primary adrenal insufficiency in children and adolescents. In this comprehensive review of CAH, we describe presentations at different life stages depending on disease severity. CAH is characterized by androgen excess secondary to impaired steroidogenesis in the adrenal glands. Diagnosis of CAH is most common during infancy with elevated 17-hydroxyprogesterone levels on the newborn screen in the United States. However, CAH can also present in childhood, with late-onset symptoms such as premature adrenarche, growth acceleration, hirsutism, and irregular menses. The growing child with CAH is treated with hydrocortisone for glucocorticoid replacement, along with increased stress doses for acute illness, trauma, and procedures. Mineralocorticoid and salt replacement may also be necessary. Although 21-hydroxylase deficiency is the most common type of CAH, there are other rare types, such as 11β-hydroxylase and 3β-hydroxysteroid dehydrogenase deficiency. In addition, classic CAH is associated with long-term comorbidities, including cardiometabolic risk factors, impaired cognitive function, adrenal rest tumors, and bone health effects. Overall, early identification and treatment of CAH is important for the pediatric patient.
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Affiliation(s)
- Nicole R Fraga
- Center for Endocrinology, Diabetes, and Metabolism, Children's Hospital Los Angeles, Los Angeles, CA
| | - Nare Minaeian
- Center for Endocrinology, Diabetes, and Metabolism, Children's Hospital Los Angeles, Los Angeles, CA
- Keck School of Medicine of University of Southern California, Los Angeles, CA
| | - Mimi S Kim
- Center for Endocrinology, Diabetes, and Metabolism, Children's Hospital Los Angeles, Los Angeles, CA
- Keck School of Medicine of University of Southern California, Los Angeles, CA
- The Saban Research Institute at Children's Hospital Los Angeles, Los Angeles, CA
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3
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Tuladhar S, Katwal S, Joshi HO, Yadav B, Bhusal A, Bhandari S. Testicular adrenal rest tumors (TART) secondary to congenital adrenal hyperplasia: A case report emphasizing early detection and management. Radiol Case Rep 2023; 18:4351-4356. [PMID: 37789918 PMCID: PMC10542771 DOI: 10.1016/j.radcr.2023.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 08/27/2023] [Accepted: 09/01/2023] [Indexed: 10/05/2023] Open
Abstract
This study highlights the significance of testicular adrenal rest tumors (TARTs) in the context of congenital adrenal hyperplasia (CAH). The case report of an 11-year-old male with bilateral scrotal enlargement underscores the diagnostic challenges and complexities involved. Through thorough clinical, radiological, and hormonal assessments, we elucidate the pathophysiology, prevalence, and potential impact on fertility. Early detection and management of TARTs are crucial for preserving testicular function. Regular scrotal ultrasound screenings are recommended to avert long-term complications in male CAH patients.
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Affiliation(s)
- Sasmita Tuladhar
- Department of Radiology, Kanti Children's Hospital, Kathmandu, Nepal
| | - Shailendra Katwal
- Department of Radiology, Dadeldhura Subregional Hospital, Dadeldhura, Nepal
| | - Hari Om Joshi
- Department of Radiology, Kanti Children's Hospital, Kathmandu, Nepal
| | - Bhawani Yadav
- Department of Radiology, Kanti Children's Hospital, Kathmandu, Nepal
| | - Amrit Bhusal
- Department of Pediatrics, B.P Koirala Institute of Health Science, Sunsari, Nepal
| | - Sushmita Bhandari
- Shankarnagar Health Post, Department of Health Services, Rupandehi, Nepal
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Ibdah MG, Tos SM, Giacaman N, Aljundi A, Qabaja M, Salman M. Testicular adrenal rest tumor in a pediatric patient with congenital adrenal hyperplasia: A case report. Radiol Case Rep 2023; 18:4149-4152. [PMID: 37745756 PMCID: PMC10511732 DOI: 10.1016/j.radcr.2023.08.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/14/2023] [Accepted: 08/17/2023] [Indexed: 09/26/2023] Open
Abstract
Testicular adrenal rest tumors (TARTs) are benign intratesticular tumors that occur mostly in male patients with congenital adrenal hyperplasia (CAH), their prevalence in these populations can reach up to 94%. We hereby report a male child with known CAH, presented with bilateral irregular testicular masses which were diagnosed as TARTs. TARTs were first reported in 1940, They were named due to their resemblance to adrenal tissue, they are almost always benign but can blunt spermatogenesis and endocrine function of the testis leading to infertility, they are diagnosed by a combination of clinical history, physical exam, and imaging studies, MRI and U/S are equally good for diagnosis and follow-up, treatment includes surgical resection or observation depending on tumor size, symptoms, and fertility goals. TARTs are benign testicular tumors that are strongly associated with CAH, they can be completely asymptomatic or can cause pain and infertility, diagnosis can be done by imaging modalities like MRI or U/S, and treatment options include observation or surgical removal.
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Affiliation(s)
| | - Salem M. Tos
- Al-Quds University, College of Medicine, Palestine
| | | | - Anas Aljundi
- Radiology Department, Al-Makassed Hosptial, Jerusalem, Palestine
| | - Mohamad Qabaja
- Radiology Department, Al-Makassed Hosptial, Jerusalem, Palestine
| | - Muayad Salman
- Radiology Department, Al-Makassed Hosptial, Jerusalem, Palestine
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5
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Mansoor NM, Huang DY, Sidhu PS. Multiparametric ultrasound imaging characteristics of multiple testicular adrenal rest tumours in congenital adrenal hyperplasia. ULTRASOUND (LEEDS, ENGLAND) 2022; 30:80-84. [PMID: 35173782 PMCID: PMC8841942 DOI: 10.1177/1742271x21989081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 12/23/2020] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Testicular adrenal rest cell tumours (TART) are rare benign adrenocorticotropic hormone-dependent testicular tumours, which can develop in patients with congenital adrenal hyperplasia. If left untreated, they can cause testicular tissue damage and infertility. Ultrasound is the imaging modality of choice allowing for non-invasive diagnosis provided that characteristic features are seen. In recent times, magnetic resonance imaging characteristics have also been described to aid diagnosis. CASE REPORT This case describes the imaging features of multiple bilateral TART in a young patient with congenital adrenal hyperplasia. Traditional greyscale and colour Doppler ultrasound demonstrated intratesticular, predominantly hypoechoic areas, with increased surrounding colour Doppler flow. In addition, contrast-enhanced ultrasound and strain elastography were performed, showing increased TART vascularisation and increased stiffness in the hypoechoic areas. Subsequent magnetic resonance imaging confirmed bilateral lobulated, well demarcated, intratesticular lesions, which appeared predominantly isointense on T1-weighted imaging, hypointense on T2-weighted imaging, with heterogeneous enhancement following gadolinium administration. DISCUSSION This case illustrates the sonographic features including greyscale, colour Doppler, contrast and elastography ultrasound of TART in a patient with congenital adrenal hyperplasia. Both contrast-enhanced ultrasound and elastography can provide information about tissue properties not normally derived from conventional ultrasound and aid accurate diagnosis. Additional magnetic resonance imaging is not normally required with typical ultrasound appearances. The unusual findings seen on the ultrasound examination were likely secondary to poor compliance with treatment. CONCLUSION Familiarity and recognition of characteristic and uncommon imaging features of these tumours are important to avoid misdiagnosis and surgical intervention.
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Affiliation(s)
| | | | - Paul S Sidhu
- Paul S Sidhu, King's College London, Department of Radiology, King’s College Hospital, Denmark Hill, London SE5 9RS, UK.
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Huneif MA, Al Mutairi M, AlHazmy ZH, AlOsaimi FK, AlShoomi AM, AlGhofely MA, AlSaheel A. Screening for testicular adrenal rest tumors among children with congenital adrenal hyperplasia at King Fahad Medical City, Saudi Arabia. J Pediatr Endocrinol Metab 2022; 35:49-54. [PMID: 34757702 DOI: 10.1515/jpem-2021-0291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 10/04/2021] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To assess the incidence of testicular adrenal rest tumors (TARTs) among male children with congenital adrenal hyperplasia (CAH) in tertiary care centers. METHODS All male children aged 1-14 years diagnosed with CAH due to 21-hydroxylase deficiency (21 HOD), 11β-hydroxylase deficiency, and 3β-hydroxysteroid dehydrogenase deficiency, confirmed by biochemical and/or genetic testing, underwent scrotal ultrasound examination to identify TARTs. After receiving the diagnosed patients' data, patients' electronic medical records were accessed to collect demographic data and scrotal ultrasound results, along with growth parameters and specific biochemical test results within 2 months of the ultrasound. RESULTS TARTs were observed in 5 (10.9%) of 46 male children with CAH. Four patients with positive findings had 21 HOD classical CAH with salt loss and one had 21 HOD simple virilizing classical CAH. All patients had poor compliance and stage 2 bilateral TARTs. Three TART-positive patients (60.0%) had high ACTH levels, 5 patients (100%) had elevated 17-OHP levels, and 5 patients (100%) had advanced bone age. The youngest patient with positive findings was 4 years old. CONCLUSIONS The prevalence of TARTs increases with age and can be present in young males with classical CAH with 21 HOD. It is associated with elevated 17-hydroxyprogesterone (17-OHP) and advanced bone age SDS. TARTs are less likely to be associated with nonclassical CAH with 21 HOD or other less common CAHs due to 11β-hydroxylase deficiencies and 3β-hydroxysteroid dehydrogenase deficiencies in children. Our study recommends early and routine screening of TARTs in children with CAH.
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Affiliation(s)
- Mohammed Ayed Huneif
- Pediatric Endocrinologist at at Department of Pediatrics, College of Medicine, Najran University Hospital, Najran University, Najran Saudi Arabia
| | - Majed Al Mutairi
- Pediatric Radiologist at the Pediatric Radiology Department, Children's Specialized Hospital, King Fahad Medical City, Riyadh, Saudi Arabia
| | | | - Fatima Khalid AlOsaimi
- Senior Ultrasound Sonographer in the Pediatric Radiology Department, Children's Specialized Hospital, King Fahad Medical City, Riyadh, Saudi Arabia
| | - Anas M AlShoomi
- Pediatric Endocrinologist in the Pediatric Endocrine Department, Obesity, Endocrine, and Metabolism Center, King Fahad Medical City, Riyadh, Saudi Arabia
| | - Mohammed A AlGhofely
- Pediatric Endocrinologist in the Pediatric Endocrine Department, Obesity, Endocrine, and Metabolism Center, King Fahad Medical City, Riyadh, Saudi Arabia
| | - Abdulhameed AlSaheel
- Pediatric Endocrinologist in the Pediatric Endocrine Department, Obesity, Endocrine, and Metabolism Center, King Fahad Medical City, Riyadh, Saudi Arabia
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Atypical Presentation of Testicular Adrenal Rest Tumor (TART) Leading to Bilateral Partial Orchiectomy in a 31-Year-Old Adult Revealing Primary Adrenal Insufficiency with CYP11A1 Deficiency. Case Rep Endocrinol 2022; 2021:5889007. [PMID: 34976419 PMCID: PMC8718273 DOI: 10.1155/2021/5889007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 12/12/2021] [Accepted: 12/15/2021] [Indexed: 11/18/2022] Open
Abstract
Adrenogenital syndrome is commonly associated with a deficiency in 21-hydroxylase but can be present in other rare enzymatic blocks. We report here the case of a 31-year-old man who presented with bilateral painful testicle lesions leading to bilateral partial orchiectomy as they were suspected for malignancy. These lesions were finally identified as benign testicle adrenal rest tumors (TARTs), and the patient was actually belatedly diagnosed with primary adrenal insufficiency due to 2 mutations of the CYP11A1 gene encoding the cholesterol side-chain cleavage enzyme (P450scc); the mutations were 940G > A (p.Glu314Lys) and c.1393C > T (p.Arg465Trp). The same mutations were found in his 29-year-old sister, who was then also diagnosed for primary adrenal insufficiency. Deficiency in P450scc is an extremely rare genetic autosomal recessive disorder with around 40 described families in the literature and 30 different mutations. As the diagnosis of delayed onset of P450Scc mutation is difficult, this case illustrates the need for a systematic endocrinological assessment in any case of bilateral testicle lesions, thus avoiding unnecessary surgery.
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Koren R, Koren S, Khashper A, Benbassat C, Pekar-Zlotin M, Vaknin Z. Ovarian adrenal rest tumor in congenital adrenal hyperplasia: Is medical treatment the first line option? ARCHIVES OF ENDOCRINOLOGY AND METABOLISM 2021; 65:841-845. [PMID: 34762785 PMCID: PMC10065401 DOI: 10.20945/2359-3997000000415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Ovarian adrenal rest tumors (OARTs) are very rare. We describe a case of a young woman with uncontrolled classical congenital adrenal hyperplasia (CCAH), presenting with bilateral OARTs, successfully treated with steroid replacement. A 20-year-old woman, known to have 21OH-CCAH, presented with severe abdominal pain, vomiting, diarrhea, and fever. As a result of poor compliance, 6 months before her admission hirsutism worsened and amenorrhea, hyperpigmentation, and weakness developed. ACTH levels were 278 < pmol/L and 17OHP 91.3 nmol/L. She was admitted for parenteral antibiotics and high-dose hydrocortisone treatment. CT revealed bilateral juxta-ovarian masses (6.2 × 3.6 × 7.4 cm left and 5 × 2.2 × 3.2 cm right) that on MRI were iso-intense in T1 and hypointense in T2, with early enhancement and rapid washout. One week of high-dose hydrocortisone resulted in significant clinical and laboratory improvement and the patient was discharged with 2 mg dexamethasone/day. One month later US revealed shrinkage of the masses and dexamethasone dose was decreased. At three months from discharge, she has resumed regular menses, and a repeated MRI revealed the para-ovarian masses have shrunk. One year after the diagnosis, the para-ovarian masses have shrunk more to 2.8 × 1.9 × 4.3 on the left and 2.1 × 0.9 × 1.2 on the right with less contrast enhancement in comparison to previous test possibly due to fibrotic changes of the tissue. OARTs are rare tumors with a poorly known natural history, and surgery has been the first option in the few reported cases. We demonstrate that medical treatment is a good alternative, leading to significant tumor shrinkage over a short period.
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Affiliation(s)
- Ronit Koren
- Department of Internal Medicine A, Shamir Medical Center, Zerifin, Israel, .,Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel
| | - Shlomit Koren
- Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel.,Endocrine Institute, Shamir Medical Center, Zerifin, Israel.,Diabetes Unit, Shamir Medical Center, Zerifin, Israel
| | - Alla Khashper
- Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel.,Department of Diagnostic Imaging, Shamir Medical Center, Zerifin, Israel
| | - Carlos Benbassat
- Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel.,Endocrine Institute, Shamir Medical Center, Zerifin, Israel
| | - Marina Pekar-Zlotin
- Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel.,Department of Obstetrics and Gynecology, Shamir Medical Center, Zerifin, Israel
| | - Zvi Vaknin
- Sackler Faculty of Medicine, Tel-Aviv University Tel-Aviv, Israel.,Department of Obstetrics and Gynecology, Shamir Medical Center, Zerifin, Israel
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9
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Beltsevich DG, Troshina EA, Melnichenko GA, Platonova NM, Ladygina DO, Chevais A. Draft of the clinical practice guidelines “Adrenal incidentaloma”. ENDOCRINE SURGERY 2021. [DOI: 10.14341/serg12712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The wider application and technical improvement of abdominal imaging procedures in recent years has led to an increasingly frequent detection of adrenal gland masses — adrenal incidentaloma, which have become a common clinical problem and need to be investigated for evidence of hormonal hypersecretion and/or malignancy. Clinical guidelines are the main working tool of a practicing physician. Laconic, structured information about a specific nosology, methods of its diagnosis and treatment, based on the principles of evidence-based medicine, make it possible to give answers to questions in a short time, to achieve maximum efficiency and personalization of treatment. These clinical guidelines include data on the prevalence, etiology, radiological features and assessment of hormonal status of adrenal incidentalomas. In addition, this clinical practice guideline provides information on indications for surgery, postoperative rehabilitation and follow-up.
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Kolli V, da Cunha IW, Kim S, Iben JR, Mallappa A, Li T, Gaynor A, Coon SL, Quezado MM, Merke DP. Morphologic and Molecular Characterization of Adrenals and Adrenal Rest Affected by Congenital Adrenal Hyperplasia. Front Endocrinol (Lausanne) 2021; 12:730947. [PMID: 34616364 PMCID: PMC8488225 DOI: 10.3389/fendo.2021.730947] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 08/26/2021] [Indexed: 12/05/2022] Open
Abstract
Introduction Adrenocortical hyperplasia and adrenal rest tumor (ART) formation are common in congenital adrenal hyperplasia (CAH). Although driven by excessive corticotropin, much is unknown regarding the morphology and transformation of these tissues. Our study objective was to characterize CAH-affected adrenals and ART and compare with control adrenal and gonadal tissues. Patients/Methods CAH adrenals, ART and control tissues were analyzed by histology, immunohistochemistry, and transcriptome sequencing. We investigated protein expression of the ACTH receptor (MC2R), steroidogenic (CYP11B2, CYP11B1, CYB5A) and immune (CD20, CD3, CD68) biomarkers, and delta-like 1 homolog (DLK1), a membrane bound protein broadly expressed in fetal and many endocrine cells. RNA was isolated and gene expression was analyzed by RNA sequencing (RNA-seq) followed by principle component, and unsupervised clustering analyses. Results Based on immunohistochemistry, CAH adrenals and ART demonstrated increased zona reticularis (ZR)-like CYB5A expression, compared to CYP11B1, and CYP11B2, markers of zona fasciculata and zona glomerulosa respectively. CYP11B2 was mostly absent in CAH adrenals and absent in ART. DLK1 was present in CAH adrenal, ART, and also control adrenal and testis, but was absent in control ovary. Increased expression of adrenocortical marker MC2R, was observed in CAH adrenals compared to control adrenal. Unlike control tissues, significant nodular lymphocytic infiltration was observed in CAH adrenals and ART, with CD20 (B-cell), CD3 (T-cell) and CD68 (macrophage/monocyte) markers of inflammation. RNA-seq data revealed co-expression of adrenal MC2R, and testis-specific INSL3, HSD17B3 in testicular ART indicating the presence of both gonadal and adrenal features, and high expression of DLK1 in ART, CAH adrenals and control adrenal. Principal component analysis indicated that the ART transcriptome was more similar to CAH adrenals and least similar to control testis tissue. Conclusions CAH-affected adrenal glands and ART have similar expression profiles and morphology, demonstrating increased CYB5A with ZR characteristics and lymphocytic infiltration, suggesting a common origin that is similarly affected by the abnormal hormonal milieu. Immune system modulators may play a role in tumor formation of CAH.
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Affiliation(s)
- Vipula Kolli
- National Institutes of Health Clinical Center, Bethesda, MD, United States
| | | | - SunA Kim
- Laboratory of Pathology, National Cancer Institute, Bethesda, MD, United States
| | - James R. Iben
- The Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, United States
| | - Ashwini Mallappa
- National Institutes of Health Clinical Center, Bethesda, MD, United States
| | - Tianwei Li
- The Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, United States
| | - Alison Gaynor
- National Institutes of Health Clinical Center, Bethesda, MD, United States
| | - Steven L. Coon
- The Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, United States
| | - Martha M. Quezado
- Laboratory of Pathology, National Cancer Institute, Bethesda, MD, United States
| | - Deborah P. Merke
- National Institutes of Health Clinical Center, Bethesda, MD, United States
- The Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, United States
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Acién P, Acién M. Disorders of Sex Development: Classification, Review, and Impact on Fertility. J Clin Med 2020; 9:jcm9113555. [PMID: 33158283 PMCID: PMC7694247 DOI: 10.3390/jcm9113555] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 10/20/2020] [Accepted: 11/02/2020] [Indexed: 12/12/2022] Open
Abstract
In this review, the elements included in both sex determination and sex differentiation are briefly analyzed, exposing the pathophysiological and clinical classification of disorders or anomalies of sex development. Anomalies in sex determination without sex ambiguity include gonadal dysgenesis, polysomies, male XX, and Klinefelter syndrome (dysgenesis and polysomies with a female phenotype; and sex reversal and Klinefelter with a male phenotype). Other infertility situations could also be included here as minor degrees of dysgenesis. Anomalies in sex determination with sex ambiguity should (usually) include testicular dysgenesis and ovotesticular disorders. Among the anomalies in sex differentiation, we include: (1) males with androgen deficiency (MAD) that correspond to those individuals whose karyotype and gonads are male (XY and testes), but the phenotype can be female due to different hormonal abnormalities. (2) females with androgen excess (FAE); these patients have ovaries and a 46,XX karyotype, but present varying degrees of external genital virilization as a result of an enzyme abnormality that affects adrenal steroid biosynthesis and leads to congenital adrenal hyperplasia; less frequently, this can be caused by iatrogenia or tumors. (3) Kallman syndrome. All of these anomalies are reviewed and analyzed herein, as well as related fertility problems.
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Affiliation(s)
- Pedro Acién
- Department of Gynecology, Miguel Hernández University, San Juan Campus, 03550 San Juan, Alicante, Spain;
- Correspondence: ; Tel.: +34-670-097-518, +34-965-919-385; Fax: +34-965-919-550
| | - Maribel Acién
- Department of Gynecology, Miguel Hernández University, San Juan Campus, 03550 San Juan, Alicante, Spain;
- Obstetrics and Gynecology, San Juan University Hospital, San Juan Campus, 03550 San Juan, Alicante, Spain
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12
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Stein R, Dürken M, Zahn K, Younsi N. [Testicular tumors in prepubertal boys-organ preservation possible more often than expected]. Urologe A 2020; 59:278-283. [PMID: 32020239 DOI: 10.1007/s00120-020-01120-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In prepubertal boys, testicular tumors are rare with an incidence between 2 and 5/million. In contrast to testicular tumors in adolescents and adults, more than 2/3 of these tumors are benign. Unfortunately, in Germany in most cases, only malignant tumors (usually yolk sac tumors) are reported to the study center (MAKEI IV and now V). Therefore, the incidence in Germany is unknown. Since the introduction of polychemotherapy in the 1970s, the prognosis of malignant testicular tumors has improved enormously and has become a curable disease, even in the case of recurrence. Today the orchiectomy, which was usually carried out in the past, appears to be no longer justified in most prepubertal boys due to the high incidence of benign tumors. It has been shown in various studies that organ-sparing surgery in germ cell tumors (epidermoid cysts, teratoma); gonadal stoma tumors (Sertoli, Leydig and granulosa cell tumors) and cystic lesions (intratesticular cysts and tubular ectasia of the rete testis) is reliable and safe. In cases with preoperative significantly increased AFP (caution: norm values not valid in the first year of life) and a clear testicular tumor in the ultrasound (yolk sac tumor) or if no testicular parenchyma is sonographically detectable, orchiectomy can still be carried out. Today orchiectomies in prepubertal boys should be an exception and the reasons for an orchiectomy must be well documented.
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Affiliation(s)
- R Stein
- Zentrum für Kinder‑, Jugend- und rekonstruktive Urologie, Medizinische Fakultät Mannheim, der Universität Heidelberg, Universitätsklinikum Mannheim GmbH, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland.
| | - M Dürken
- Klinik für Kinder- und Jugendmedizin, Medizinische Fakultät Mannheim, der Universität Heidelberg, Universitätsklinikum Mannheim GmbH, Mannheim, Deutschland
| | - K Zahn
- Zentrum für Kinder‑, Jugend- und rekonstruktive Urologie, Medizinische Fakultät Mannheim, der Universität Heidelberg, Universitätsklinikum Mannheim GmbH, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland
| | - Nina Younsi
- Zentrum für Kinder‑, Jugend- und rekonstruktive Urologie, Medizinische Fakultät Mannheim, der Universität Heidelberg, Universitätsklinikum Mannheim GmbH, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland
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13
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Hempenstall LE, Kwok M, Siriwardana AR, Wang G, Desai D, Gleeson J. Testicular masses in congenital adrenal hyperplasia: Using 123I-MIBG scintigraphy to support the diagnosis of testicular adrenal rest tumours. JOURNAL OF CLINICAL UROLOGY 2020. [DOI: 10.1177/2051415818755627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This case demonstrates the use of 123I-MIBG scintigraphy in the diagnosis of testicular adrenal rest tumours (TART) in an adult with classical congenital adrenal hyperplasia (CAH). TART are common in CAH patients, with MIBG scanning offering a new imaging modality to potentially help verify the diagnosis and prevent invasive investigation. Level of evidence: Level 5 case report
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Affiliation(s)
- Lucy Elizabeth Hempenstall
- University of Queensland, Rural Medical School, Australia
- Department of Urology, Toowoomba Hospital, Australia
| | - Michael Kwok
- Department of Urology, Toowoomba Hospital, Australia
| | | | - Gary Wang
- Department of Urology, Toowoomba Hospital, Australia
| | - Devang Desai
- University of Queensland, Rural Medical School, Australia
- Department of Urology, Toowoomba Hospital, Australia
- Toowoomba Urology, Australia
| | - Jacob Gleeson
- Department of Urology, Toowoomba Hospital, Australia
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Corica D, Bottari A, Aversa T, Caudo D, Galletta K, Micalizzi MF, Pajno GB, Wasniewska M, Ascenti G. An unusual epididymal localization of Testicular Adrenal Rest Tumor in an adolescent with congenital adrenal hyperplasia. Endocrine 2019; 66:695-698. [PMID: 31227992 DOI: 10.1007/s12020-019-01986-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 06/13/2019] [Indexed: 12/25/2022]
Affiliation(s)
- Domenico Corica
- Department of Human Pathology of Adulthood and Childhood "G. Barresi", Unit of Pediatrics, University of Messina, Messina, Italy.
| | - Antonio Bottari
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, Unit of Radiology, University of Messina, Messina, Italy
| | - Tommaso Aversa
- Department of Human Pathology of Adulthood and Childhood "G. Barresi", Unit of Pediatrics, University of Messina, Messina, Italy
| | - Danilo Caudo
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, Unit of Radiology, University of Messina, Messina, Italy
| | - Karol Galletta
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, Unit of Radiology, University of Messina, Messina, Italy
| | - Martina Francesca Micalizzi
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, Unit of Radiology, University of Messina, Messina, Italy
| | - Giovanni Battista Pajno
- Department of Human Pathology of Adulthood and Childhood "G. Barresi", Unit of Pediatrics, University of Messina, Messina, Italy
| | - Malgorzata Wasniewska
- Department of Human Pathology of Adulthood and Childhood "G. Barresi", Unit of Pediatrics, University of Messina, Messina, Italy
| | - Giorgio Ascenti
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, Unit of Radiology, University of Messina, Messina, Italy
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15
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Tankoska M, Anastasovska V, Krstevska-Konstantinova M, Naydenov M, Kocova M. Therapeutic challenges in a patient with the simple virilizing (SV) form of congenital adrenal hyperplasia (CAH) due to the P30L/I172N genotype. J Pediatr Endocrinol Metab 2019; 32:543-547. [PMID: 31026224 DOI: 10.1515/jpem-2018-0285] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Accepted: 03/07/2019] [Indexed: 11/15/2022]
Abstract
Background Steroid 21-hydroxylase deficiency is an autosomal recessive disorder, present in 90-95% of all cases with congenital adrenal hyperplasia (CAH). The classical simple virilizing (SV) form of the disease causes virilization of the external genitalia in newborn females and pseudo-precocious puberty in both sexes, due to reactive androgen overproduction. Case presentation We describe a 3.5-year-old girl presenting with pubarche, P2 according to Tanner, advanced bone age of 6 years and 10 months, and high serum levels of 17-hydroxyprogesterone (17-OHP). Molecular analysis of the nine most common pseudogene-derived CYP21A2 point mutations was performed in the patient and her family members using the polymerase chain reaction/amplification-created restriction site (PCR/ACRS) method. We detected the P30L/I172N genotype in the patient. She had inherited a mild P30L mutation from her mother and a severe I172N mutation from her father. Conclusions Although the CAH phenotype is determined by the allele that produces most of the enzyme activity and the mild non-classical (NC) phenotype should be expected, the mild P30L known to be more virilizing probably induced the classical SV phenotype in our patient. A continuous regimen of hydrocortisone at a recommended dose failed to decrease the 17-OHP sufficiently. Careful tapering of the dose did not help, and her pubic hair advanced to P3 according to Tanner. Individually tailored treatment is warranted in this patient.
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Affiliation(s)
- Maja Tankoska
- Student at Medical Faculty, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
| | - Violeta Anastasovska
- Genetic Laboratory, Department of Endocrinology and Genetics, University Pediatric Clinic, Medical Faculty, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
| | - Marina Krstevska-Konstantinova
- Department of Endocrinology and Genetics, University Pediatric Clinic, Medical Faculty, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
| | - Michel Naydenov
- Student at Medical Faculty, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
| | - Mirjana Kocova
- Department of Endocrinology and Genetics, University Pediatric Clinic, Medical Faculty, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
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16
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Breil T, Yakovenko V, Inta I, Choukair D, Klose D, Mittnacht J, Schulze E, Alrajab A, Grulich-Henn J, Bettendorf M. Typical characteristics of children with congenital adrenal hyperplasia due to 11β-hydroxylase deficiency: a single-centre experience and review of the literature. J Pediatr Endocrinol Metab 2019; 32:259-267. [PMID: 30817301 DOI: 10.1515/jpem-2018-0298] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 12/30/2018] [Indexed: 11/15/2022]
Abstract
Background 11β-hydroxylase deficiency (11βOHD) is a rare disease representing the second most common cause of congenital adrenal hyperplasia (CAH) (5-8%) with an incidence of about 1:100,000. In contrast to 21-hydroxylase deficiency (21OHD), 11βOHD is not included in neonatal screening programmes. The objective of this study was to demonstrate the typical features of male patients with 11βOHD. Methods Clinical, biochemical and radiological data of patients with 11βOHD were analysed in this retrospective single-centre analysis. Results Six male patients of four unrelated families with 11βOHD were identified (0.1-13.5 years of chronological age [CA] at diagnosis). The predominant symptoms were arterial hypertension, tall stature and precocious pseudopuberty. Bone ages (BAs) were remarkably advanced at diagnosis in four index patients (median difference BA-CA: 5.5 years, range 1.5-9.2 years). Homozygous mutations were identified in exon 7 (c.1179_1180dupGA [p.Asn394Argfs*37]) and exon 8 (c.1398+2T>C) of the CYP11B1 gene leading both to a complete loss of function. The latter mutation has not yet been described in databases. 11βOHD was identified by the measurement of 11-deoxycortisol in a newborn screening card of one patient retrospectively. Testicular adrenal rest tumours (TARTs) were detected in three patients at 3.7 years, 11 years and 14.4 years. Conclusion The diagnosis of CAH due to 11βOHD is delayed and should be suspected in children with arterial hypertension, tall stature and precocious pseudopuberty. Patients may develop TARTs as early as infancy. 11βOHD should be included in newborn screening programmes, at least in newborns of index families, to allow early diagnosis and the start of treatment to reduce morbidity.
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Affiliation(s)
- Thomas Breil
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Vira Yakovenko
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Ioana Inta
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Daniela Choukair
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Daniela Klose
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Janna Mittnacht
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Egbert Schulze
- Molecular Laboratory, Prof. F. Raue, Heidelberg, Germany
| | - Abdul Alrajab
- Division of Paediatric Radiology, Department of Radiology, University Hospital Heidelberg, Heidelberg, Germany
| | - Jürgen Grulich-Henn
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
| | - Markus Bettendorf
- Division of Paediatric Endocrinology and Diabetes, Department of Paediatrics, University Hospital Heidelberg, Heidelberg, Germany
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Kim MS, Koppin CM, Mohan P, Goodarzian F, Ross HM, Geffner ME, De Filippo R, Kokorowski P. Absence of Testicular Adrenal Rest Tumors in Newborns, Infants, and Toddlers with Classical Congenital Adrenal Hyperplasia. Horm Res Paediatr 2019; 92:157-161. [PMID: 31747670 PMCID: PMC7004842 DOI: 10.1159/000504135] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 10/14/2019] [Indexed: 01/15/2023] Open
Abstract
INTRODUCTION Testicular adrenal rest tumors (TART) are a known consequence for males with classical congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency. TART are associated with potential infertility in adults. However, little is known about TART in very young males with CAH. OBJECTIVE We assessed the presence of TART in newborn, infant, and toddler males with classical CAH via scrotal ultrasound. METHODS Males with CAH had scrotal ultrasounds during the first 4 years of life, evaluating testes for morphology, blood flow, and presence of TART. Newborn screen 17-hydroxyprogesterone (17-OHP) and serum 17-OHP at the time of ultrasound were recorded. Bone ages were considered very advanced if ≥2 SD above chronological age. RESULTS Thirty-one ultrasounds in 16 males were performed. An initial ultrasound was obtained in four newborns at diagnosis (6.8 ± 2.1 days), six infants (2.2 ± 0.9 months), and six toddlers (2.4 ± 0.9 years). Eleven males had at least one repeat ultrasound. A large proportion (11/16) were in poor hormonal control with an elevated 17-OHP (325 ± 298 nmol/L). One infant was in very poor hormonal control (17-OHP 447 nmol/L) at initial ultrasound, and two toddlers had advanced bone ages (+3.2 and +4.5 SD) representing exposure to postnatal androgens. However, no TART were detected in any subjects. CONCLUSIONS TART were not found by scrotal ultrasound in males up to 4 years of age with classical CAH despite settings with expected high ACTH drive. Further research into the occurrence of TART in CAH may elucidate factors that contribute to the detection and individual predisposition to TART.
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Affiliation(s)
- Mimi S. Kim
- Corresponding Author: Mimi Kim, M.D., M.Sc., Children’s Hospital Los Angeles, 4650 Sunset Boulevard, Mailstop #61, Los Angeles, CA 90027, , Phone: +1 323-361-1358
| | - Christina M. Koppin
- Center for Endocrinology, Diabetes, and Metabolism, Children’s Hospital Los Angeles, Los Angeles, California, United States of America
| | - Pankhuri Mohan
- Center for Endocrinology, Diabetes, and Metabolism, Children’s Hospital Los Angeles, Los Angeles, California, United States of America
| | - Fariba Goodarzian
- Children’s Hospital Los Angeles, Los Angeles, California, United States of America,Keck School of Medicine of University of Southern California,Department of Radiology, Children’s Hospital Los Angeles
| | - Heather M. Ross
- Center for Endocrinology, Diabetes, and Metabolism, Children’s Hospital Los Angeles, Los Angeles, California, United States of America
| | - Mitchell E. Geffner
- Center for Endocrinology, Diabetes, and Metabolism, Children’s Hospital Los Angeles, Los Angeles, California, United States of America,Keck School of Medicine of University of Southern California,The Saban Research Institute
| | - Roger De Filippo
- Children’s Hospital Los Angeles, Los Angeles, California, United States of America,Keck School of Medicine of University of Southern California,Division of Pediatric Urology, Children’s Hospital Los Angeles
| | - Paul Kokorowski
- Children’s Hospital Los Angeles, Los Angeles, California, United States of America,Keck School of Medicine of University of Southern California,Division of Pediatric Urology, Children’s Hospital Los Angeles
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18
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Daae E, Feragen KB, Nermoen I, Falhammar H. Psychological adjustment, quality of life, and self-perceptions of reproductive health in males with congenital adrenal hyperplasia: a systematic review. Endocrine 2018; 62:3-13. [PMID: 30128958 PMCID: PMC6153586 DOI: 10.1007/s12020-018-1723-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 08/12/2018] [Indexed: 01/08/2023]
Abstract
PURPOSE Congenital adrenal hyperplasia (CAH) has been shown to potentially affect psychological adjustment. However, most research has focused on females, and knowledge about psychological challenges in males remains sparse. The aim of this systematic review was therefore to assess these in males with CAH. METHODS We systematically searched the OVID Medline, PsycINFO, CINAHL, and Web of Science databases, for articles published up to April 20, 2018, investigating psychological adjustment in males with CAH. RESULTS Eleven studies were included in the review. Three main health domains were identified: psychological and psychiatric health, quality of life (QoL), and self-perceptions of reproductive health. Some studies covered more than one health domain. Seven studies explored psychological adjustment and/or the presence of psychiatric symptoms or disorders. Results indicated that males with CAH had more problems related to internalizing behaviors (negative behaviors directed toward the self) and more negative emotionality compared to reference groups. Six studies examined QoL, five of them reporting reduced QoL compared to reference groups. Three studies explored the impact of fertility and sexual health issues on psychological health with varying results from impaired to normal sexual well-being. CONCLUSIONS CAH seems to have an impact on males' psychological health. However, the number of identified studies was limited, included few participants, and revealed divergent findings, demonstrating the need for larger studies and highlighting a number of methodological challenges that should be addressed by future research.
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Affiliation(s)
- Elisabeth Daae
- Centre for Rare Disorders, Oslo University Hospital HF, Oslo, Norway
| | | | - Ingrid Nermoen
- Department of Endocrinology, Akershus University Hospital HF, Lørenskog, Norway
- Division of Medicine and Laboratory Sciences, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Henrik Falhammar
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
- Department of Endocrinology, Metabolism and Diabetes, Karolinska University Hospital, Stockholm, Sweden.
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19
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Chaudhari M, Johnson EK, DaJusta D, Nahata L. Testicular adrenal rest tumor screening and fertility counseling among males with congenital adrenal hyperplasia. J Pediatr Urol 2018; 14:155.e1-155.e6. [PMID: 29330018 DOI: 10.1016/j.jpurol.2017.11.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 11/10/2017] [Indexed: 01/27/2023]
Abstract
BACKGROUND Reduced fertility is a common potential problem among males with congenital adrenal hyperplasia (CAH), with nearly half experiencing impaired sperm production. The major cause of oligo/azoospermia in CAH is testicular adrenal rest tumors (TARTs). Studies indicate that ultrasound screening for TARTs should begin during childhood, yet it remains unclear whether boys with CAH are routinely screened for TARTs and/or counseled about infertility risk and potential interventions such as fertility testing and/or preservation. OBJECTIVE The purpose of this study was to examine TART screening and fertility counseling practices among boys with CAH. STUDY DESIGN An IRB-approved retrospective chart review was conducted of all males with ICD-9/10 codes for CAH (2007-2016) at a large pediatric academic center to examine: age and indication for diagnosis; age at first and last documented pediatric endocrinology and urology visit; history of ultrasound examinations; and documentation of fertility counseling. RESULTS Forty-six patients were included, of whom 38 had 21-hydroxylase deficiency. Median age at diagnosis was 2 weeks (range 7 days-10 years). Median age at the most recent pediatric endocrinology clinic visit was 14 years (range 2-42 years). Twenty-nine patients were >11 years old (63% of the sample) at the time of the study and 14 of these were >18 years old (30% of the sample). Seven patients (15%) had a screening ultrasound at some point in their care, of whom three had TARTs. Fertility was mentioned in the records of six subjects (13% of the sample). Six of the subjects (13%) had any mention of fertility in their records. None of the patients had biochemical testing or semen analysis to assess gonadal function, and none were offered fertility preservation. Only one patient was seen by a pediatric urologist. DISCUSSION Despite the limitations of a single-center retrospective design, our findings highlight that TART screening and fertility counseling remain underutilized in boys with CAH. There is a need for increased awareness and development of practice guidelines within pediatric urology and endocrinology to address this common and understudied problem. CONCLUSION In addition to a screening ultrasound in puberty and consideration of semen analysis after puberty, these boys may benefit from seeing a pediatric urologist independently or in an interdisciplinary program. Boys with CAH and their families should be educated about infertility risk and potential interventions, with the goal of improving reproductive outcomes in this population.
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Affiliation(s)
- Monika Chaudhari
- Division of Endocrinology, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA.
| | - Emilie K Johnson
- Division of Urology, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA; Department of Urology and Center for Healthcare Studies, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Daniel DaJusta
- Division of Pediatric Urology, Department of Surgery, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Leena Nahata
- Division of Endocrinology, Department of Pediatrics, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, OH, USA; Center for Biobehavioral Health, The Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
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20
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Kocova M, Janevska V, Anastasovska V. Testicular adrenal rest tumors in boys with 21-hydroxylase deficiency, timely diagnosis and follow-up. Endocr Connect 2018; 7. [PMID: 29531157 PMCID: PMC5887129 DOI: 10.1530/ec-18-0097] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Testicular adrenal rest tumors (TARTs) are found in 30-94% of adult males with congenital adrenal hyperplasia (CAH). We sought to explore TART appearance through yearly ultrasound examination of testes in young boys with CAH, and its association with metabolic control and genetic mutations. METHODS Twenty-five boys with 21-hydroxylase deficiency in the age group 4-18 years diagnosed during the period 2001-2016 were included in the study. ACTH, 17-hydroxyprogesterone, androstenedione and testosterone were measured at 4-month intervals. Growth and BMI were assessed at the time of evaluation. PCR/ACRS method was used for CYP21A2 gene analysis. Testicular ultrasound examination was performed yearly. RESULTS TARTs were detected by ultrasound in 8 children at the age of 6-16 years (13.2 years average). Five had salt-wasting form, two had simple virilizing form and one had non-classic form of CAH. Significant differences in the17OHP and androstenedione levels were detected between the boys, adherent and non-adherent to therapy. Inadequate metabolic control was not different in boys with and without TART (11/17 and 5/8 respectively). No significant difference was detected in the distribution of genetic mutations or adherence to therapy between patients with and without TARTs. One patient had a mutation not reported thus far in TART and another developed leukemia. CONCLUSION TART is not rare in young boys with CAH, irrespective of the specific mutation or metabolic control. Ultrasound screening helps timely diagnosis and adjustment of therapy.
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Affiliation(s)
- Mirjana Kocova
- Department of Endocrinology and GeneticsMedical Faculty, University Pediatric Clinic, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
| | - Vesna Janevska
- Institute of PathologyMedical Faculty, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
| | - Violeta Anastasovska
- Genetic LaboratoryMedical Faculty, University Pediatric Clinic, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia
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21
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Dumic M, Duspara V, Grubic Z, Oguic SK, Skrabic V, Kusec V. Testicular adrenal rest tumors in congenital adrenal hyperplasia-cross-sectional study of 51 Croatian male patients. Eur J Pediatr 2017; 176:1393-1404. [PMID: 28879515 DOI: 10.1007/s00431-017-3008-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 08/24/2017] [Accepted: 08/27/2017] [Indexed: 11/26/2022]
Abstract
UNLABELLED Testicular adrenal rest tumors (TARTs) are common cause of infertility in males with congenital adrenal hyperplasia (CAH). We studied the role of genotype and disease regulation on TART development, their impact on gonadal function, and frequency in 47 21-hydroxylase deficiency (21-OHD) and four 11-hydroxylase deficiency (11-OHD) male patients. Testicular ultrasound (TU), genotype, hormonal measurement in 51, and spermiogram in five patients were performed. TARTs were detected in 14 SW21-OHD and one 11-OHD patient: 1/8 patients aged <7 years (1.8 years old is the youngest), 1/8 patients aged <12 years, 5/17 patients aged <18 years, and in 8/18 adults. All 21-OHD TART patients had exclusively severe mutations of CYP21A2 gene. Poor hormonal control in 8/15 patients with and 12/36 patients without TART indicates correlation of tumor development with poor disease control. None of the TART patients fathered a child. Low inhibin-B was found in 7/15 TART patients. Azoospermia was found in four and oligoasthenozoospermia in one patient. CONCLUSION TART was detected exclusively in patients with severe CYP21A2 mutations. Disease regulation plays a role in development of TART that impairs testicular function and increases the risk of infertility. Screening for TART by TU is indicated from early childhood. What is Known: • Due to improved diagnostic and therapeutic possibilities, majority of the male patients with congenital adrenal hyperplasia nowadays reach adulthood and screening for long-term complications is becoming more important. • Testicular adrenal rest tumors (TARTs) are common cause of infertility and impaired gonadal function in males with CAH. What is New: • A 1.8-year-old boy described in this paper is the youngest reported patient with TART. • Screening for TART by testicular ultrasound from early childhood, especially in patients with severe CYP21A mutations, is recommended.
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Affiliation(s)
- Miroslav Dumic
- Department of Pediatrics, Clinical Hospital Centre Zagreb, University of Zagreb Medical School, Kispaticeva 12, 10000, Zagreb, Croatia.
| | - Vlatko Duspara
- Clinical Department of Diagnostic and Interventional Radiology, Clinical Hospital Centre Zagreb, University of Zagreb Medical School, Zagreb, Croatia
| | - Zorana Grubic
- Tissue Typing Centre, Department of Transfusion Medicine and Transplantation Biology, Department of Laboratory Medicine, Clinical Hospital Centre Zagreb, University of Zagreb Medical School, Zagreb, Croatia
| | - Sasa Kralik Oguic
- Endocrinological Laboratory, Department of Laboratory Medicine, Clinical Hospital Centre Zagreb, University of Zagreb Medical School, Zagreb, Croatia
| | - Veselin Skrabic
- Department of Pediatrics, Clinical Hospital Centre Split, University of Split Medical School, Split, Croatia
| | - Vesna Kusec
- Endocrinological Laboratory, Department of Laboratory Medicine, Clinical Hospital Centre Zagreb, University of Zagreb Medical School, Zagreb, Croatia
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22
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Naouar S, Braiek S, El Kamel R. Testicular tumors of adrenogenital syndrome: From physiopathology to therapy. Presse Med 2017; 46:572-578. [PMID: 28549629 DOI: 10.1016/j.lpm.2017.05.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 04/04/2017] [Accepted: 05/03/2017] [Indexed: 11/26/2022] Open
Abstract
Testicular tumor of adrenogenital syndrome is a rare and benign anomaly usually presenting as bilateral testicular masses. It is the most important cause of infertility in adult male congenital adrenal hyperplasia. Distinction between testicular tumors of adrenogenital syndrome and Leydig cell tumors can be problematic; it is based on clinical, histopathologic, immunohistochemical and endocrine features. Biopsy is advised in cases of longstanding tumors in infertile patients and when surgery is indicated. Fertility preservation is a key management goal in testicular tumor of adrenogenital syndrome. In stages 2 and 3, intensified glucocorticoid treatment is recommended as a first step treatment. Sparing surgical approach is preferred for tumors of stage 4 and steroid unresponsive masses. Magnetic resonance imaging is recommended before surgery. The only indication of surgery in stage 5 is testicular pain.
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Affiliation(s)
- Sahbi Naouar
- Ibn El Jazzar teaching hospital, Les Aghlabides surgical division, urology department, 3100 Kairouan, Tunisia.
| | - Salem Braiek
- Ibn El Jazzar teaching hospital, Les Aghlabides surgical division, urology department, 3100 Kairouan, Tunisia
| | - Rafik El Kamel
- Ibn El Jazzar teaching hospital, Les Aghlabides surgical division, urology department, 3100 Kairouan, Tunisia
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23
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Kavoussi PK, Summers-Colquitt RB, Odenwald KC, Kressin M, Kavoussi KM, Pool TB, Kavoussi SK. Sperm retrieval and concomitant tumor resection in azoospermic men with congenital adrenal hyperplasia and bilateral testicular adrenal rest tumors: a case report. J Assist Reprod Genet 2016; 33:545-8. [PMID: 26861965 PMCID: PMC4818631 DOI: 10.1007/s10815-016-0665-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Accepted: 01/20/2016] [Indexed: 11/06/2022] Open
Abstract
Purpose The objective of this study was to offer a new treatment approach for sperm retrieval simultaneously with tumor resection in azoospermic men with congenital adrenal hyperplasia (CAH), orchialgia, and bilateral testicular adrenal rest tumors (TARTs) who fail to respond to medical treatment. Methods This is a retrospective chart review from a couple’s fertility center. Results Between May 2013 and May 2015, two azoospermic men with CAH and bilateral TARTs, with orchialgia, and desire to conceive underwent bilateral TART resection in the same surgical setting as sperm retrieval after remaining azoospermic with normalization of gonadotropins with treatment with human chorionic gonadotropin (hCG). Both men had adequate sperm retrieved for in vitro fertilization/intracytoplasmic sperm retrieval (IVF/ICSI) at the time of bilateral TART resections. They had complete TART resections with resolution of orchialgia. The wife of one patient had a successful pregnancy with use of retrieved sperm resulting in a live birth, and the sperm from the other man is cryopreserved for future use. Conclusions It is feasible to perform successful sperm retrieval simultaneously with TART resection in azoospermic men with CAH after medical treatments with persistent azoospermia, rather than subjecting these men to multiple invasive procedures.
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Affiliation(s)
- Parviz K Kavoussi
- Austin Fertility & Reproductive Medicine/Westlake IVF, 300 Beardsley Lane, Building B, Suite 200, Austin, TX, 78746, USA.
| | - Roxanne B Summers-Colquitt
- Austin Fertility & Reproductive Medicine/Westlake IVF, 300 Beardsley Lane, Building B, Suite 200, Austin, TX, 78746, USA
| | - Kate C Odenwald
- Austin Fertility & Reproductive Medicine/Westlake IVF, 300 Beardsley Lane, Building B, Suite 200, Austin, TX, 78746, USA
| | - Megan Kressin
- Department of Pathology, St. David's South Austin Medical Center, 901 W. Ben White Blvd, Austin, TX, 78704, USA
| | - Keikhosrow M Kavoussi
- Austin Fertility & Reproductive Medicine/Westlake IVF, 300 Beardsley Lane, Building B, Suite 200, Austin, TX, 78746, USA
| | - Thomas B Pool
- Austin Fertility & Reproductive Medicine/Westlake IVF, 300 Beardsley Lane, Building B, Suite 200, Austin, TX, 78746, USA
| | - Shahryar K Kavoussi
- Austin Fertility & Reproductive Medicine/Westlake IVF, 300 Beardsley Lane, Building B, Suite 200, Austin, TX, 78746, USA
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Lekarev O, Lin-Su K, Vogiatzi MG. Infertility and Reproductive Function in Patients with Congenital Adrenal Hyperplasia: Pathophysiology, Advances in Management, and Recent Outcomes. Endocrinol Metab Clin North Am 2015; 44:705-22. [PMID: 26568487 DOI: 10.1016/j.ecl.2015.07.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Individuals with congenital adrenal hyperplasia have reduced fertility. However, reproductive outcomes have improved over the years. This review provides an update on the multiple pathologic processes that contribute to reduced fertility in both sexes, from alterations of the hypothalamic-pituitary-gonadal axis to the direct effect on gonadal function by elevated circulating adrenal androgens. In addition, elevated serum progesterone concentrations may hinder ovulation and embryo implantation in women, whereas in men testicular adrenal rest tumors can be a major cause of infertility. Suppression of adrenal androgen secretion represents the first line of therapy toward spontaneous conception in both sexes.
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Affiliation(s)
- Oksana Lekarev
- Pediatric Endocrinology, Weill Cornell Medical College, New York, NY, USA
| | - Karen Lin-Su
- Pediatric Endocrinology, Weill Cornell Medical College, New York, NY, USA
| | - Maria G Vogiatzi
- Division of Endocrinology and Diabetes, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA 19104, USA.
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Yu MK, Jung MK, Kim KE, Kwon AR, Chae HW, Kim DH, Kim HS. Clinical manifestations of testicular adrenal rest tumor in males with congenital adrenal hyperplasia. Ann Pediatr Endocrinol Metab 2015; 20:155-61. [PMID: 26512352 PMCID: PMC4623344 DOI: 10.6065/apem.2015.20.3.155] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2015] [Revised: 08/19/2015] [Accepted: 09/21/2015] [Indexed: 11/20/2022] Open
Abstract
PURPOSE In male patients with congenital adrenal hyperplasia (CAH), the presence of testicular adrenal rest tumors (TARTs) have been reported, however their prevalence and clinical manifestations are not well known. Untreated TARTs may lead to testicular structural damage and infertility. This study was conducted to investigate the prevalence of TARTs in male patients with CAH, and characterize the manifestations to identify contributing factors to TART. METHODS Among 102 CAH patients aged 0-30 years, 24 male patients have been regularly followed up in our outpatient clinic at Severance Children's Hospital from January 2000 to December 2014. In order to reveiw the characteristics of TART patients, we calculated the mean levels of hormones during the 5 years before the time of investigation. Five patients underwent follow-up scrotal ultrasonography (US) after adjusting the dosage of glucocorticoids. RESULTS TARTs were detected in 8 of the 13 patients (61.5%). The median age of TARTs diagnosis was 20.2 years with the youngest case being 15.5 years old. The mean serum level of adrenocorticotropic hormone (ACTH) was higher in the TARTs patient group compared to the non-TARTs group (P<0.05). The tumor size decreased in 3 cases, slightly increased in 1 case, and had no change in another case. CONCLUSION The serum ACTH level might be associated with the growth promoting factor for TARTs, but the exact mechanism has not been clearly identified. Screening for TARTs using US is important in male patients with CAH for early-detection and prevention of ongoing complications, such as infertility.
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Affiliation(s)
- Min Kyung Yu
- Department of Pediatrics, Severance Children's Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Mo Kyung Jung
- Department of Pediatrics, Severance Children's Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Ki Eun Kim
- Department of Pediatrics, Severance Children's Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Ah Reum Kwon
- Department of Pediatrics, Severance Children's Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Hyun Wook Chae
- Department of Pediatrics, Severance Children's Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Duk Hee Kim
- Department of Pediatrics, Sohwa Children's Hospital, Seoul, Korea
| | - Ho-Seong Kim
- Department of Pediatrics, Severance Children's Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul, Korea
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26
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Annam A, Munden MM, Mehollin-Ray AR, Schady D, Browne LP. Extratesticular masses in children: taking ultrasound beyond paratesticular rhabdomyosarcoma. Pediatr Radiol 2015; 45:1382-91. [PMID: 25786605 DOI: 10.1007/s00247-015-3316-x] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Revised: 01/12/2015] [Accepted: 02/10/2015] [Indexed: 10/23/2022]
Abstract
Extratesticular cystic and solid scrotal masses are commonly encountered in pediatrics. The most common extratesticular malignancy is paratesticular rhabdomyosarcoma. The remainder of the common pathologies encountered -- appendage torsion, epididymitis and varicoceles -- are mostly benign. These frequently encountered benign lesions are confidently differentiated from paratesticular rhadbomyosarcoma using high-frequency scrotal sonography in combination with clinical features. Less commonly encountered extratesticular masses may not be as easily classified; however, these also have distinguishing features that can enable differentiation from malignancy. This review discusses the sonographic findings, and relevant clinical and pathological manifestations of the more unusual extratesticular masses encountered in two tertiary pediatric institutions during a 10-year period. While these extratesticular pathologies are encountered relatively infrequently, recognition of their manifestations enables appropriate management.
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Affiliation(s)
- Aparna Annam
- Department of Pediatric Radiology, Children's Hospital Colorado, 13123 East 16th Ave., Box 125, Aurora, CO, 80045, USA
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27
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Tevosian SG, Jiménez E, Hatch HM, Jiang T, Morse DA, Fox SC, Padua MB. Adrenal Development in Mice Requires GATA4 and GATA6 Transcription Factors. Endocrinology 2015; 156:2503-17. [PMID: 25933105 PMCID: PMC4475720 DOI: 10.1210/en.2014-1815] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The adrenal glands consist of an outer cortex and an inner medulla, and their primary purposes include hormone synthesis and secretion. The adrenal cortex produces a complex array of steroid hormones, whereas the medulla is part of the sympathetic nervous system and produces the catecholamines epinephrine and norepinephrine. In the mouse, GATA binding protein (GATA) 4 and GATA6 transcription factors are coexpressed in several embryonic tissues, including the adrenal cortex. To explore the roles of GATA4 and GATA6 in mouse adrenal development, we conditionally deleted these genes in adrenocortical cells using the Sf1Cre strain of animals. We report here that mice with Sf1Cre-mediated double deletion of Gata4 and Gata6 genes lack identifiable adrenal glands, steroidogenic factor 1-positive cortical cells and steroidogenic gene expression in the adrenal location. The inactivation of the Gata6 gene alone (Sf1Cre;Gata6(flox/flox)) drastically reduced the adrenal size and corticosterone production in the adult animals. Adrenocortical aplasia is expected to result in the demise of the animal within 2 weeks after birth unless glucocorticoids are provided. In accordance, Sf1Cre;Gata4(flox/flox)Gata6(flox/flox) females depend on steroid supplementation to survive after weaning. Surprisingly, Sf1Cre;Gata4(flox/flox)Gata6(flox/flox) males appear to live normal lifespans as vital steroidogenic synthesis shifts to their testes. Our results reveal a requirement for GATA factors in adrenal development and provide a novel tool to characterize the transcriptional network controlling adrenocortical cell fates.
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Affiliation(s)
- Sergei G Tevosian
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
| | - Elizabeth Jiménez
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
| | - Heather M Hatch
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
| | - Tianyu Jiang
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
| | - Deborah A Morse
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
| | - Shawna C Fox
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
| | - Maria B Padua
- Department of Physiological Sciences (S.G.T., E.J., H.M.H., T.J., S.C.F., M.B.P.), College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610-0144; and Department of Applied Physiology and Kinesiology (D.A.M.), College of Health and Human Performance, University of Florida, Gainesville, Florida 32611-8200
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Polat S, Kulle A, Karaca Z, Akkurt I, Kurtoglu S, Kelestimur F, Grötzinger J, Holterhus PM, Riepe FG. Characterisation of three novel CYP11B1 mutations in classic and non-classic 11β-hydroxylase deficiency. Eur J Endocrinol 2014; 170:697-706. [PMID: 24536089 DOI: 10.1530/eje-13-0737] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Congenital adrenal hyperplasia (CAH) is one of the most common autosomal recessive inherited endocrine diseases. Steroid 11β-hydroxylase (P450c11) deficiency (11OHD) is the second most common form of CAH. AIM The aim of the study was to study the functional consequences of three novel CYP11B1 gene mutations (p.His125Thrfs*8, p.Leu463_Leu464dup and p.Ser150Leu) detected in patients suffering from 11OHD and to correlate this data with the clinical phenotype. METHODS Functional analyses were done by using a HEK293 cell in vitro expression system comparing WT with mutant P450c11 activity. Mutant proteins were examined in silico to study their effect on the three-dimensional structure of the protein. RESULTS Two mutations (p.His125Thrfs*8 and p.Leu463_Leu464dup) detected in patients with classic 11OHD showed a complete loss of P450c11 activity. The mutation (p.Ser150Leu) detected in a patient with non-classic 11OHD showed partial functional impairment with 19% of WT activity. CONCLUSION Functional mutation analysis enables the correlation of novel CYP11B1 mutations to the classic and non-classic 11OHD phenotype respectively. Mutations causing a non-classic phenotype show typically partial impairment due to reduced maximum reaction velocity comparable with non-classic mutations in 21-hydroxylase deficiency. The increasing number of mutations associated with non-classic 11OHD illustrate that this disease should be considered as diagnosis in patients with otherwise unexplained hyperandrogenism.
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Affiliation(s)
- Seher Polat
- Department of Medical Genetics, Erciyes University, Kayseri, Turkey
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Rohayem J, Tüttelmann F, Mallidis C, Nieschlag E, Kliesch S, Zitzmann M. Restoration of fertility by gonadotropin replacement in a man with hypogonadotropic azoospermia and testicular adrenal rest tumors due to untreated simple virilizing congenital adrenal hyperplasia. Eur J Endocrinol 2014; 170:K11-7. [PMID: 24394723 DOI: 10.1530/eje-13-0449] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
CONTEXT Classical congenital adrenal hyperplasia (CAH), a genetic disorder characterized by 21-hydroxylase deficiency, impairs male fertility, if insufficiently treated. PATIENT A 30-year-old male was referred to our clinic for endocrine and fertility assessment after undergoing unilateral orchiectomy for a suspected testicular tumor. Histopathological evaluation of the removed testis revealed atrophy and testicular adrenal rest tumors (TARTs) and raised the suspicion of underlying CAH. The remaining testis was also atrophic (5 ml) with minor TARTs. Serum 17-hydroxyprogesterone levels were elevated, cortisol levels were at the lower limit of normal range, and gonadotropins at prepubertal levels, but serum testosterone levels were within the normal adult range. Semen analysis revealed azoospermia. CAH was confirmed by a homozygous mutation g.655A/C>G (IVS2-13A/C>G) in CYP21A2. Hydrocortisone (24 mg/m(2)) administered to suppress ACTH and adrenal androgen overproduction unmasked deficient testicular testosterone production. As azoospermia persisted due to sustained hypogonadotropic hypogonadism, a combined s.c. gonadotropin replacement with human chorionic gonadotropin (hCG) (1500 IU twice weekly) and FSH (human menopausal gondadotropin (hMG) 150 IU three times weekly) was initiated. RESULTS Normalization of testosterone levels and a stable low sperm concentration (0.5 mill/ml) with good sperm motility (85% A+B progressive) were achieved within 21 months of treatment. Despite persisting TARTs, while receiving treatment, the patient successfully impregnated his wife twice, the latter impregnation leading to the birth of a healthy girl. CONCLUSIONS TARTs in unrecognized (simple virilizing) CAH may lead to unnecessary orchiectomy. In hypogonadotropic, azoospermic CAH, a combined treatment with oral corticosteroids and subcutaneously administered hCG and FSH can successfully restore testicular testosterone production and fertility, even if only one hypoplastic and atrophic testis with adrenal rest tumors is present.
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Affiliation(s)
- Julia Rohayem
- Center of Reproductive Medicine and Andrology, Clinical Andrology, University of Muenster, Albert-Schweitzer-Campus 1, Building D11, D-48149 Muenster, Germany
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30
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Abstract
The management of congenital adrenal hyperplasia involves suppression of adrenal androgen production, in addition to treatment of adrenal insufficiency. Management of adolescents with congenital adrenal hyperplasia is especially challenging because changes in the hormonal milieu during puberty can lead to inadequate suppression of adrenal androgens, psychosocial issues often affect adherence to medical therapy, and sexual function plays a major part in adolescence and young adulthood. For these reasons, treatment regimen reassessment is indicated during adolescence. Patients with non-classic congenital adrenal hyperplasia require reassessment regarding the need for glucocorticoid drug treatment. No clinical trials have compared various regimens for classic congenital adrenal hyperplasia in adults, thus therapy is individualised and based on the prevention of adverse outcomes. Extensive patient education is key during transition from paediatric care to adult care and should include education of females with classic congenital adrenal hyperplasia regarding their genital anatomy and surgical history. Common issues for these patients include urinary incontinence, vaginal stenosis, clitoral pain, and cosmetic concerns; for males with classic congenital adrenal hyperplasia, common issues include testicular adrenal rest tumours. Transition from paediatric to adult care is most successful when phased over many years. Education of health-care providers on how to successfully transition patients is greatly needed.
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Affiliation(s)
- Deborah P Merke
- National Institutes of Health Clinical Center and Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA.
| | - Dix P Poppas
- the Institute for Pediatric Urology, Comprehensive Center for Congenital Adrenal Hyperplasia, Komansky Center for Children's Health, New York Presbyterian Hospital, Weill Cornell Medical Center, New York, NY, USA
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Testicular adrenal rest tumors in boys with congenital adrenal hyperplasia: 3D US and elastography--do we get more information for diagnosis and monitoring? J Pediatr Urol 2013; 9:1032-7. [PMID: 23507289 DOI: 10.1016/j.jpurol.2013.02.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2012] [Accepted: 02/08/2013] [Indexed: 12/21/2022]
Abstract
BACKGROUND Testicular adrenal rest tumors (TART) are the nodular testicular lesions deriving from the adrenal remnant tissue reported in boys and men with congenital adrenal hyperplasia. Until now, the diagnostics of TART have been based on a combination of clinical features, imaging methods (primarily two dimensional ultrasound--2D US), response of the foci to glycocorticosteroid (GCS) therapy and exclusion of the neoplastic process. Application of 2D US supplies however a limited range of information about the volume, demarcation, structure and vascularization of the lesions. OBJECTIVE To define whether the use of 3D US, power Doppler and elastography changes the algorithm of the diagnostics and monitoring or treatment of TART. MATERIAL AND METHODS In this study, modern ultrasound techniques such as 3D US and elastography were introduced in two boys with TART. RESULTS The 3D power Doppler option gives the opportunity for accurate assessment of the volume of testes and adrenal tissue foci and their vascularization. Sonographic elastography allows the assessment of stiffness of adrenal tissue areas compared to normal testis parenchyma. CONCLUSION The use of these modern techniques enables more adequate and advanced diagnostics, and more precise monitoring of the effects of treatment in patients with TART.
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Lefebvre H, Prévost G, Louiset E. Autocrine/paracrine regulatory mechanisms in adrenocortical neoplasms responsible for primary adrenal hypercorticism. Eur J Endocrinol 2013; 169:R115-38. [PMID: 23956298 DOI: 10.1530/eje-13-0308] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A wide variety of autocrine/paracrine bioactive signals are able to modulate corticosteroid secretion in the human adrenal gland. These regulatory factors, released in the vicinity of adrenocortical cells by diverse cell types comprising chromaffin cells, nerve terminals, cells of the immune system, endothelial cells, and adipocytes, include neuropeptides, biogenic amines, and cytokines. A growing body of evidence now suggests that paracrine mechanisms may also play an important role in the physiopathology of adrenocortical hyperplasias and tumors responsible for primary adrenal steroid excess. These intra-adrenal regulatory systems, although globally involving the same actors as those observed in the normal gland, display alterations at different levels, which reinforce the capacity of paracrine factors to stimulate the activity of adrenocortical cells. The main modifications in the adrenal local control systems reported by now include hyperplasia of cells producing the paracrine factors and abnormal expression of the latter and their receptors. Because steroid-secreting adrenal neoplasms are independent of the classical endocrine regulatory factors angiotensin II and ACTH, which are respectively suppressed by hyperaldosteronism and hypercortisolism, these lesions have long been considered as autonomous tissues. However, the presence of stimulatory substances within the neoplastic tissues suggests that steroid hypersecretion is driven by autocrine/paracrine loops that should be regarded as promising targets for pharmacological treatments of primary adrenal disorders. This new potential therapeutic approach may constitute an alternative to surgical removal of the lesions that is classically recommended in order to cure steroid excess.
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Affiliation(s)
- H Lefebvre
- Laboratory of Neuronal and Neuroendocrine Differentiation and Communication, Institut National de la Santé et de la Recherche Médicale Unité 982, 76821 Mont-Saint-Aignan, France
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Finkielstain GP, Kim MS, Sinaii N, Nishitani M, Van Ryzin C, Hill SC, Reynolds JC, Hanna RM, Merke DP. Clinical characteristics of a cohort of 244 patients with congenital adrenal hyperplasia. J Clin Endocrinol Metab 2012; 97:4429-38. [PMID: 22990093 PMCID: PMC3513542 DOI: 10.1210/jc.2012-2102] [Citation(s) in RCA: 193] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2012] [Accepted: 08/23/2012] [Indexed: 11/19/2022]
Abstract
CONTEXT Patients with congenital adrenal hyperplasia (CAH) often suffer from long-term complications secondary to chronic glucocorticoid therapy and suboptimal treatment regimens. OBJECTIVE The aim of the study was to describe clinical characteristics of a large cohort of pediatric and adult CAH patients. DESIGN AND SETTING We conducted a cross-sectional study of 244 CAH patients [183 classic, 61 nonclassic (NC)] included in a Natural History Study at the National Institutes of Health. MAIN OUTCOME MEASURE(S) Outcome variables of interest were height sd score, obesity, hypertensive blood pressure (BP), insulin resistance, metabolic syndrome, bone mineral density, hirsutism (females), and testicular adrenal rest (TART). RESULTS The majority had elevated or suppressed androgens, with varied treatment regimens. Mean adult height SD score was -1.0 ± 1.1 for classic vs. -0.4 ± 0.9 for NC patients (P = 0.015). Obesity was present in approximately one third of patients, across phenotypes. Elevated BP was more common in classic than NC patients (P ≤ 0.01); pediatric hypertensive BP was associated with suppressed plasma renin activity (P = 0.001). Insulin resistance was common in classic children (27%) and adults (38% classic, 20% NC); 18% of adults had metabolic syndrome. The majority (61%) had low vitamin D; 37% of adults had low bone mineral density. Hirsutism was common (32% classic; 59% NC women). TART was found in classic males (33% boys; 44% men). CONCLUSIONS Poor hormonal control and adverse outcomes are common in CAH, necessitating new treatments. Routine monitoring of classic children should include measuring BP and plasma renin activity. Osteoporosis prophylaxis and TART screening should begin during childhood. A longitudinal study is under way.
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Affiliation(s)
- Gabriela P Finkielstain
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health (NIH), Bethesda, Maryland 20892, USA
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Gardiner JR, Shima Y, Morohashi KI, Swain A. SF-1 expression during adrenal development and tumourigenesis. Mol Cell Endocrinol 2012; 351:12-8. [PMID: 22024498 DOI: 10.1016/j.mce.2011.10.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2011] [Revised: 10/05/2011] [Accepted: 10/07/2011] [Indexed: 02/01/2023]
Abstract
SF-1 is a master regulator of steroidogenesis whose expression is critical for normal adrenal and gonadal organogenesis. Strict maintenance of SF-1 levels is essential, and mutations causing under- or overexpression result in congenital adrenal and gonadal defects or hyperplasia, respectively. Data from transgenic mouse models points to a network of transcription factors responsible for stringent regulation of Sf-1 expression during development, which bind to intronic enhancer elements in addition to the basal promoter to specifically modulate transcription in each Sf-1-expressing tissue. Furthermore, analysis of the role of SF-1 in adrenal tumourigenesis implies that improper developmental regulation of Sf-1 expression may have postnatal consequences separate from the well-documented developmental defects.
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Ding GH, Frömel T, van den Brandhof EJ, Baerselman R, Peijnenburg WJGM. Acute toxicity of poly- and perfluorinated compounds to two cladocerans, Daphnia magna and Chydorus sphaericus. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2012; 31:605-10. [PMID: 22170568 DOI: 10.1002/etc.1713] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2011] [Revised: 09/14/2011] [Accepted: 10/15/2011] [Indexed: 05/15/2023]
Abstract
With their global distribution, environmental persistence, and potential risk to human beings and ecosystems, poly- and perfluorinated compounds (PFCs) are of particular concern for research and regulatory communities. However, insufficient toxicity data are available for most poly- and perfluorinated compounds to assess their possible environmental hazards accurately. Therefore, the acute toxicity of seven poly- and perfluorinated carboxylic acids and alcohols on two cladocerans, Daphnia magna and Chydorus sphaericus, was evaluated in the present study. The adverse effects of these PFCs on these two cladocerans decreased with increasing fluorinated carbon chain length (nC) and quantitative structure-activity relationships were developed to quantify this observation. Because the 50% inhibition effects (EC50) values obtained are far above concentrations typically found in surface water, acute harmful effects of these chemicals to D. magna and C. sphaericus are not expected in the real environment.
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Affiliation(s)
- Guang-Hui Ding
- College of Environmental Science and Engineering, Dalian Maritime University, Dalian, P.R. China
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Kang MJ, Kim JH, Lee SH, Lee YA, Shin CH, Yang SW. The prevalence of testicular adrenal rest tumors and associated factors in postpubertal patients with congenital adrenal hyperplasia caused by 21-hydroxylase deficiency. Endocr J 2011; 58:501-8. [PMID: 21521928 DOI: 10.1507/endocrj.k11e-034] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Development of a testicular adrenal rest tumor (TART) is common in males with congenital adrenal hyperplasia, and it can be an important cause of infertility. In the present study, we observed the prevalence of TARTs, and analyzed its associated factors in patients with 21-hydroxylase deficiency. Testicular ultrasonography was performed in 48 postpubertal male patients aged 10.6 to 27.1 years. To determine whether patients were undertreated, we analyzed the serum 17-hydroxyprogesterone (17-OHP) levels to the time of ultrasonographic measurement and calculated the percentage of measurements when serum 17-OHP level was >10 ng/mL relative to the total number of measurements during the follow-up period. We divided the 6-year period before ultrasonographic measurement (time 0) into three 2-year intervals and calculated the average concentration of serum 17-OHP in each interval to give a -2(nd) to 0 year-average concentration (-2-0YAC), -4-2YAC and -6-4YAC. A TART was detected by ultrasonography in 31 of 48 patients (64.6%) and the median maximal cross-sectional area of the TARTs was 0.71 (0.03, 4.95) cm(2). The corrected final adult height was lower, and -4-2YAC and body mass index were higher in patients with TART than in those without. After controlling for the type of 21-hydroxylase deficiency, hydrocortisone-equivalent dose, age, and -6-4YAC, the size of TART was associated with a high undertreatment percentage with a marginal statistical significance. These results suggest that strict disease control is mandatory and regular examination with testicular ultrasonography is recommended in male patients, regardless of the type of 21-hydroxylase deficiency.
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Affiliation(s)
- Min Jae Kang
- Department of Pediatrics, Seoul National University College of Medicine, Seoul, 110-769, Korea
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Vajda Z, Borbély G, Jakab Z, Riesz P, Rácz K. [Bilateral testicular tumor in a young man with congenital 11β-hydroxylase deficiency]. Orv Hetil 2010; 151:1863-8. [PMID: 20980225 DOI: 10.1556/oh.2010.28993] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Adrenal rest tumor presenting as palpable testicular mass has been well described in boys and adult males with congenital adrenal hyperplasia. It develops most commonly in patients with 21- hydroxylase deficiency, but the entity may also occur in rare forms of congenital adrenal hyperplasia, including 11β-hydroxylase deficiency. Because the management of testicular adrenal rest tumors is substantially different from that applied in benign and malignant testicular tumors, an accurate differentiation between these entities is particularly important. Authors present the history of a young adult male with 11β-hydroxylase deficiency who developed adrenal rest tumors presenting as palpable bilateral testicular masses during treatment with glucocorticoids, then testicular masses showed a rapid regression after an adequate glucocorticoid treatment. Considering lessons obtained from this case, authors review the pathomechanism, symptoms, as well as current diagnostic and treatment modalities of testicular adrenal rest tumors.
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Affiliation(s)
- Zsolt Vajda
- Fovárosi Önkormányzat Heim Pál Kórház Budapest Üllői út 86. 1089.
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