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Phillips L, Lundholm C, Kvist U, Almqvist C, Nordenskjöld A, Nordenvall AS. Increased androgen-related comorbidity in adolescents and adults born with hypospadias: a population-based study. Andrology 2022; 10:1376-1386. [PMID: 35848332 PMCID: PMC9543378 DOI: 10.1111/andr.13229] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 06/15/2022] [Accepted: 07/10/2022] [Indexed: 11/28/2022]
Abstract
Background Hypospadias is a common congenital malformation often related to the effect of androgens in utero. While hypogonadism is associated with many potential health risks including metabolic and cardiovascular disease, the risk of clinical hypogonadism and comorbidities in men with hypospadias later in life has not been studied. Objectives Investigate the risk of hypogonadism and somatic comorbidities in adolescents and men born with hypospadias. Materials and methods We conducted a population‐based cohort study using Swedish registers. Associations between hypospadias and hypogonadism, delayed puberty, metabolic, and cardiovascular disease respectively were estimated using Cox proportional hazards regression. Body measurements from military conscription were analysed in a subpopulation as indicators of growth and cardiometabolic risk. We used sibling comparison analyses to control for familial confounding. Results Using register data, a total of 2,165,255 men including 9,714 men born with hypospadias were followed from the age of 10 to a maximum of 60 years. We found an association between hypospadias and hypogonadism (Hazard ratio (HR) 3.27, 95% confidence interval (CI) 2.33–4.59) which was more pronounced in proximal hypospadias. Men with hypospadias had shorter average height than their brothers and the general population. We further found an increased risk of delayed puberty (HR 1.49, 95% CI 1.08–2.07), diabetes mellitus type 2 (HR 1.57, 95% CI 1.18–2.09) and cardiovascular disease (HR 1.47, 95% CI 1.27–1.71). Discussion We found an increased risk of hypogonadism, metabolic and cardiovascular disease in men born with hypospadias, increasing with severity of phenotype, as well as impacted growth. These results indicate discruptions in androgen function past childhood, although some of the associations may be due to other underlying aetiologies. Conclusion Hypospadias is associated with an increased risk of androgen‐related comorbidity in adolescence and adulthood. We suggest that this can be considered clinically, while further research is needed, especially in older populations.
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Affiliation(s)
- Lottie Phillips
- Department of Women's and Children's Health, and Center of Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Lundholm
- Deparment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Ulrik Kvist
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Catarina Almqvist
- Deparment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Pediatric Allergy and Pulmonology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Agneta Nordenskjöld
- Department of Women's and Children's Health, and Center of Molecular Medicine, Karolinska Institutet, Stockholm, Sweden.,Department of Pediatric Surgery, Astrid Lindgren Children´s Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Anna Skarin Nordenvall
- Deparment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Department of Radiology, Karolinska University Hospital, Stockholm, Sweden
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Endocrine outcome and seminal parameters in young adult men born with hypospadias: A cross-sectional cohort study. EBioMedicine 2022; 81:104119. [PMID: 35759917 PMCID: PMC9249999 DOI: 10.1016/j.ebiom.2022.104119] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 04/18/2022] [Accepted: 06/06/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Hypospadias affects around 1/200 newborn males. Intrauterine testicular dysfunction may underlie a subset of cases. The long-term endocrine and reproductive outcomes in these men remain largely unknown. METHODS Cross-sectional study in Ghent and Vienna University Hospitals to assess the endocrine and seminal parameters of young adult men (16-21 years) born with non-syndromic hypospadias (NSH) (n = 193) compared to healthy typical males (n = 50). Assessments included physical exam, semen analysis, hormone assays and exome-based gene panel analysis (474 genes). FINDINGS All participants had experienced a spontaneous puberty, in spite of higher LH and INSL3 levels than typical males. Oligo- or azoospermia was observed in 32/172 (18·6%; 99%-CI: 12·2-27·4%) of NSH men; but in 5/16 (31·3%; 99%-CI: 11·1;62·4%) of complex NSH men and in 13/22 (59·1%; 99%-CI: 33·2-80·7%) of those born small for gestational age (SGA). No (likely) pathogenic coding variants were found in the investigated genes. Suboptimal statural growth affected 8/23 (34·8%; 99%-CI: 15·4-61·0%) of men born SGA with NSH. INTERPRETATION Spermatogenesis is significantly compromised in NSH men, especially in those born SGA or those with complex NSH. Long-term andrological follow-up is recommended, including end-pubertal semen analysis. No clear monogenic causes could be demonstrated in our cohort even in proximal or complex NSH. Being born SGA with NSH is frequently associated with poor catch-up growth, requiring growth hormone therapy in some. FUNDING Research grants from the European Society of Paediatric Endocrinology, the Belgian Society of Pediatrics, the Belgian Society of Pediatric Endocrinology and Diabetology and the Research Foundation Flanders (FWO).
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Guaragna-Filho G, Calixto AR, Astur ABLDV, de Paula GB, de Oliveira LC, Morcillo AM, Gonçalves EM, de Mello MP, Maciel-Guerra AT, Guerra-Junior G. Leydig and Sertoli cell function in individuals with genital ambiguity, 46,XY karyotype, palpable gonads and normal testosterone secretion: a case-control study. SAO PAULO MED J 2022; 140:163-170. [PMID: 35137906 PMCID: PMC9610247 DOI: 10.1590/1516-3180.2021.0042.r1.08062021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 06/08/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Because normal male sexual differentiation is more complex than normal female sexual differentiation, there are more cases of disorders of sex development (DSDs) with 46,XY karyotype that have unclear etiology. However, Leydig and Sertoli cell markers are rarely used in distinguishing such individuals. OBJECTIVES To evaluate the function of Leydig and Sertoli cells in individuals with genital ambiguity, 46,XY karyotype, palpable gonads and normal testosterone secretion. STUDY DESIGN AND SETTING Case-control study with 77 patients, including eight with partial androgen insensitivity syndrome, eight with 5α-reductase deficiency type 2 (5ARD2) and 19 with idiopathic 46,XY DSD, and 42 healthy controls, from the Interdisciplinary Study Group for Sex Determination and Differentiation (GIEDDS), at the State University of Campinas (UNICAMP), Campinas, Brazil. METHODS Baseline levels of gonadotropins, anti-Müllerian hormone (AMH), inhibin B, insulin-like 3 (INSL3), testosterone and dihydrotestosterone in cases, and AMH, inhibin B, and INSL3 levels in controls, were assessed. RESULTS There was no significant difference in age between cases and controls (P = 0.595). AMH and inhibin B levels were significantly lower in cases than in controls (P = 0.031 and P < 0.001, respectively). INSL3 levels were significantly higher in cases than in controls (P = 0.003). Inhibin B levels were lower in 5ARD2 patients (P = 0.045) and idiopathic patients (P = 0.001), in separate comparisons with the controls. CONCLUSION According to our findings, we can speculate that inhibin B levels may be used to differentiate among DSD cases.
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Affiliation(s)
- Guilherme Guaragna-Filho
- MD, PhD. Adjunct Professor, Department of Pediatrics, School of Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre (RS), Brazil.
| | - Antônio Ramos Calixto
- PhD. Researcher, Laboratory of Investigation in Metabolism and Diabetes (LIMED), Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Anna Beatriz Lima do Valle Astur
- MD. Attending Physician, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Georgette Beatriz de Paula
- MD, MSc. Attending Physician, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Laurione Cândido de Oliveira
- PhD. Researcher, Laboratory of Physiology, Clinical Hospital, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - André Moreno Morcillo
- MD, PhD. Associate Professor, Department of Pediatrics, School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Ezequiel Moreira Gonçalves
- PhD. Adjunct Professor, Growth and Development Laboratory, Center for Investigation in Pediatrics (CIPED), School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Maricilda Palandi de Mello
- PhD. Researcher, Center of Molecular Biology and Genetic Engineering (CBMEG), Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Andrea Trevas Maciel-Guerra
- MD, PhD. Full Professor, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Gil Guerra-Junior
- MD, PhD. Full Professor, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medical Sciences, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
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Tack LJW, van der Straaten S, Riedl S, Springer A, Holterhus PM, Hornig NC, Kolesinska Z, Niedziela M, Baronio F, Balsamo A, Hannema SE, Nordenström A, Poyrazoglu S, Darendeliler FF, Grinspon R, Rey R, Aljuraibah F, Bryce J, Ahmed F, Tadokoro-Cuccaro R, Hughes I, Guaragna-Filho G, Maciel-Guerra AT, Guerra-Junior G, Cools M. Growth, puberty and testicular function in boys born small for gestational age with a nonspecific disorder of sex development. Clin Endocrinol (Oxf) 2022; 96:165-174. [PMID: 34668586 DOI: 10.1111/cen.14614] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/05/2021] [Accepted: 09/26/2021] [Indexed: 12/28/2022]
Abstract
OBJECTIVE Being born small for gestational age (SGA) is frequently associated with unexplained disorders of sex development (nonspecific DSD) in boys. Little is known about their future growth, puberty and testicular function. Our objective is to determine the long-term endocrine outcome of boys born SGA who have a nonspecific DSD. DESIGN Boys with a nonspecific DSD born SGA and appropriate for GA (AGA) were retrieved through the International Disorders of Sex Development registry and retrospective data collected, based on a spreadsheet containing 102 items. PATIENTS AND MEASUREMENTS In total, 179 boys were included, of which 115 were born SGA and 64 were born AGA. Their growth and pubertal development were compared. Serum LH, FSH, testosterone, AMH and inhibin B levels in infancy and puberty were analysed to assess testicular function. RESULTS At 2 years of age, 30% of SGA boys had incomplete or absent catch-up growth. Boys born SGA also had higher LH during minipuberty and lower testosterone in stimulation tests (p = 0.037 and 0.040, respectively), as compared to boys born AGA. No differences were observed in timing or course of puberty or end-pubertal hormone levels. CONCLUSIONS Almost one out of three SGA boys with a nonspecific DSD experiences insufficient catch-up growth. In addition, our data suggest dysfunction of infantile Leydig cells or altered regulation of the hypothalamic-pituitary-gonadal axis in SGA boys during childhood. Sex steroid production during puberty seems unaffected.
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Affiliation(s)
- Lloyd J W Tack
- Department of Internal Medicine and Pediatrics, Ghent University Hospital, Pediatric Endocrinology Service, Ghent University, Ghent, Belgium
| | - Saskia van der Straaten
- Department of Internal Medicine and Pediatrics, Ghent University Hospital, Pediatric Endocrinology Service, Ghent University, Ghent, Belgium
| | - Stefan Riedl
- Department of Pediatric Pulmonology, Allergology and Endocrinology, Medical University of Vienna, Vienna, Austria
- Department of Pediatrics, St Anna Children's Hospital, Medical University of Vienna, Vienna, Austria
| | - Alexander Springer
- Department of Pediatric Surgery, Medical University of Vienna, Vienna, Austria
| | - Paul-Martin Holterhus
- Department of Paediatrics, Division of Paediatric Endocrinology and Diabetes, University Hospital of Schleswig-Holstein, UKSH, Kiel, Germany
| | - Nadine C Hornig
- Department of Paediatrics, Division of Paediatric Endocrinology and Diabetes, University Hospital of Schleswig-Holstein, UKSH, Kiel, Germany
| | - Zofia Kolesinska
- Department of Pediatric Endocrinology and Rheumatology, Poznan University of Medical Sciences, Poznan, Poland
| | - Marek Niedziela
- Department of Pediatric Endocrinology and Rheumatology, Poznan University of Medical Sciences, Poznan, Poland
| | - Federico Baronio
- Department of Medical and Surgical Sciences, Pediatric Endocrinology Unit, Centre for Rare Endocrine Conditions, S.Orsola-Malpighi University Hospital, Bologna, Italy
| | - Antonio Balsamo
- Department of Medical and Surgical Sciences, Pediatric Endocrinology Unit, Centre for Rare Endocrine Conditions, S.Orsola-Malpighi University Hospital, Bologna, Italy
| | - Sabine E Hannema
- Department of Pediatric Endocrinology, Erasmus Medical Centre, Sophia Children's Hospital, Rotterdam, The Netherlands
- Department of Pediatrics, Leiden University Medical Centre, Leiden, The Netherlands
| | - Anna Nordenström
- Department of Women's and Children's Health, Karolinska University Hospital, Pediatric Endocrinology, Karolinska Institutet, Stockholm, Sweden
| | - Sukran Poyrazoglu
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Fatma F Darendeliler
- Department of Pediatrics, Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Romina Grinspon
- Hospital de Niños Ricardo Gutiérrez, Centro de Investigaciones Endocrinológicas 'Dr César Bergadá' (CEDIE), CONICET-FEI-División de Endocrinología, Buenos Aires, Argentina
| | - Rodolfo Rey
- Hospital de Niños Ricardo Gutiérrez, Centro de Investigaciones Endocrinológicas 'Dr César Bergadá' (CEDIE), CONICET-FEI-División de Endocrinología, Buenos Aires, Argentina
| | - Fahad Aljuraibah
- Royal Hospital for Children, Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Jillian Bryce
- Royal Hospital for Children, Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | - Faisal Ahmed
- Royal Hospital for Children, Developmental Endocrinology Research Group, University of Glasgow, Glasgow, UK
| | | | - Ieuan Hughes
- Department of Pediatrics, Cambridge University Hospital, Cambridge, UK
| | - Guilherme Guaragna-Filho
- Department of Pediatrics, School of Medicine, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), State University of Campinas (UNICAMP), Campinas, Sao Paulo, Brazil
| | - Andrea T Maciel-Guerra
- Department of Pediatrics, School of Medicine, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), State University of Campinas (UNICAMP), Campinas, Sao Paulo, Brazil
| | - Gil Guerra-Junior
- Department of Pediatrics, School of Medicine, Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), State University of Campinas (UNICAMP), Campinas, Sao Paulo, Brazil
| | - Martine Cools
- Department of Internal Medicine and Pediatrics, Ghent University Hospital, Pediatric Endocrinology Service, Ghent University, Ghent, Belgium
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Castagnetti M, El-Ghoneimi A. Surgical management of primary severe hypospadias in children: an update focusing on penile curvature. Nat Rev Urol 2022; 19:147-160. [PMID: 35039660 DOI: 10.1038/s41585-021-00555-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2021] [Indexed: 11/09/2022]
Abstract
Over the past two decades, assessment and treatment of associated curvature has emerged as a major issue in treating patients with proximal hypospadias. However, the cut-off for defining a curvature as clinically significant is still unclear, as not all patients are bothered by the same degree of curvature and, although the need for a method to assess the curvature objectively has been emphasized, no standard method yet exists. Curvature is multifactorial. The same degree of curvature can be due to any possible combination of skin and/or subcutaneous dartos tethering, a short urethral plate and an intrinsic corpora disproportion. Different strategies can be used to treat curvature, depending on the underlying cause, surgeon preferences, and the goals of the repair. In the past 10 years, use of urethral plate transection and ventral lengthening procedures has increased, although the lack of long-term follow-up data on ventral lengthening procedures suggests that the use of such procedures should be selective. Furthermore, straightening manoeuvres are influenced by the technique used for subsequent urethroplasty and, in turn, may influence the success rate of the urethroplasty. This Review provides a comprehensive overview of the major developments from the past 10 years in the management of severe proximal hypospadias in children.
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Affiliation(s)
- Marco Castagnetti
- Paediatric Urology Unit, Department of Surgery, Bambino Gesù Children Hospital and Research Institute, Rome, Italy. .,Department of Surgical, Oncological and Gastroenterological Sciences, University of Padova, Padua, Italy.
| | - Alaa El-Ghoneimi
- Department of Paediatric Surgery and Urology, Reference Centre for Rare Urinary Tract Malformations (MARVU), Hôpital Robert Debré, APHP, Université de Paris, Paris, France
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Blanc T, Peycelon M, Siddiqui M, Muller C, Paye-Jaouen A, El-Ghoneimi A. Double-face preputial island flap revisited: is it a reliable one-stage repair for severe hypospadias? World J Urol 2020; 39:1613-1624. [PMID: 32601982 DOI: 10.1007/s00345-020-03324-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 06/20/2020] [Indexed: 10/24/2022] Open
Abstract
PURPOSE We have studied outcome of double-face preputial island flap (DFPIF) technique in severe types of hypospadias: penoscrotal, scrotal and perineal. METHODS We have used DFPIF in 75 boys at a median age of 1.1 years (1.0-1.5). The meatus was penoscrotal, scrotal or perineal after de-gloving the penis. The inner face of the foreskin was used for urethroplasty and the outer face for ventral skin covering. Modifications were added: proximal anastomosis was protected by a spongioplasty; in case of urethral plate transection, we anastomosed on onlay proximal and distal segments of the flap (onlay-tube-onlay) and the tubularized part was sutured to corpus cavernosa. FU was scheduled at one month then every 3 months for a year then annually. At each consultation, the surgeon filled out a detailed cosmetic and functional sheet including flowmeter. RESULTS Thirty-four patients had onlay preputial flap repair with urethral plate preservation. Forty-one had the onlay-tube-onlay technique. All children had a curvature, 19 had a significant residual curvature after dissection, corrected by dorsal plication (n = 9) and ventral lengthening (n = 10). Median FU was 4.2 years (2.7-6.5). 36 children (48%) had complications and needed redo surgery: 12 fistulas, 11 diverticula, 7 meatal stenosis, 3 strictures and 2 residual curvatures. All children but three voided within the normal limits for their age. CONCLUSION DFPIF remains a good option for a one-stage repair of severe hypospadias. After a median of 1.8 procedures, the final success rate was 96%. The healthy well-vascularized ventral skin allows safe redo surgery when needed.
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Affiliation(s)
- Thomas Blanc
- Department of Pediatric Surgery and Urology, Hôpital Robert Debré, Centre de Référence Maladies Endocriniennes de la Croissance et du Développement (CRMERC), APHP, University of Paris, Paris, France
| | - Matthieu Peycelon
- Department of Pediatric Surgery and Urology, Hôpital Robert Debré, Centre de Référence Maladies Endocriniennes de la Croissance et du Développement (CRMERC), APHP, University of Paris, Paris, France
| | - Mohammed Siddiqui
- Department of Pediatric Surgery and Urology, Hôpital Robert Debré, Centre de Référence Maladies Endocriniennes de la Croissance et du Développement (CRMERC), APHP, University of Paris, Paris, France
| | - Cecile Muller
- Department of Pediatric Surgery and Urology, Hôpital Robert Debré, Centre de Référence Maladies Endocriniennes de la Croissance et du Développement (CRMERC), APHP, University of Paris, Paris, France
| | - Annabel Paye-Jaouen
- Department of Pediatric Surgery and Urology, Hôpital Robert Debré, Centre de Référence Maladies Endocriniennes de la Croissance et du Développement (CRMERC), APHP, University of Paris, Paris, France
| | - Alaa El-Ghoneimi
- Department of Pediatric Surgery and Urology, Hôpital Robert Debré, Centre de Référence Maladies Endocriniennes de la Croissance et du Développement (CRMERC), APHP, University of Paris, Paris, France.
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Atger-Lallier L, Guilmin-Crepon S, Boizeau P, Zenaty D, Simon D, Paulsen A, Martinerie L, Storey C, Carel JC, Léger J. Factors Affecting Loss to Follow-Up in Children and Adolescents with Chronic Endocrine Conditions. Horm Res Paediatr 2020; 92:254-261. [PMID: 32023623 DOI: 10.1159/000505517] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 12/17/2019] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE Most children with endocrine diseases require long-term continuity of care. We investigated the prevalence of loss to follow-up (LTFU) in pediatric patients with chronic endocrine diseases and the risk factors associated with LTFU. METHODS This observational cohort study included all children with chronic endocrine diseases included in the database of a single academic pediatric care center over a period of 8 years. LTFU was defined as a lack of attendance at clinical visits for over 2 years, for unknown reasons. RESULTS LTFU was recorded for 154 of the 1,067 patients included (14%). Median age at diagnosis was 5.8 (0.3-11.8) vs. 1.2 (0.0-6.9) years, and age at last visit was 14.1 (9.7-16.1) vs. 11.7 (6.1-15.8) years, for the LTFU and no-LTFU groups, respectively. In multivariate analysis, the risk of LTFU increased with age at diagnosis (OR 1.18; 95% CI 1.12-1.24) and was higher for patients diagnosed before 2006 (vs. after 2006; OR 4.80; 95% CI 3.00-7.66), with fewer visits in the last 3 years (OR 0.72; 95% CI 0.65-0.80; p < 0.0001) and a lower health insurance classification (OR 1.79; 95% CI 1.10-2.89; p = 0.02). The risk of LTFU was higher for patients with isolated growth hormone deficiency than for those with other endocrine conditions, such as multiple pituitary deficiencies, hypogonadotropic hypogonadism, Turner syndrome, or thyroid, adrenal, or gonadal disorders (OR 5.24; 95% CI 1.13-24.37; p = 0.03). CONCLUSION This study provides the first epidemiological data for LTFU in children and adolescents with chronic endocrine diseases. It should facilitate the targeting of interventions to improve adherence to medical care and healthcare organization during the pediatric period.
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Affiliation(s)
- Laura Atger-Lallier
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France,
| | - Sophie Guilmin-Crepon
- Assistance Publique-Hôpitaux de Paris, Hôpital Universitaire Robert Debré, Unit of Clinical Epidemiology, Paris, France.,Inserm, CIC-EC 1426, Paris, France
| | - Priscilla Boizeau
- Assistance Publique-Hôpitaux de Paris, Hôpital Universitaire Robert Debré, Unit of Clinical Epidemiology, Paris, France.,Inserm, CIC-EC 1426, Paris, France
| | - Delphine Zenaty
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Dominique Simon
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Anne Paulsen
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Laetitia Martinerie
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France.,Université de Paris, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
| | - Caroline Storey
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France
| | - Jean-Claude Carel
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France.,Université de Paris, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
| | - Juliane Léger
- Assistance Publique-Hôpitaux de Paris, Robert Debré University Hospital, Department of Pediatric Endocrinology and Diabetology, Reference Center for Growth and Development Endocrine Diseases, Paris, France.,Université de Paris, Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 1141, Paris, France
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8
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Guaragna-Filho G, Calixto AR, De Paula GB, De Oliveira LC, Morcillo AM, De Mello MP, Maciel-Guerra AT, Guerra-Junior G. Comparison between two inhibin B ELISA assays in 46,XY testicular disorders of sex development (DSD) with normal testosterone secretion. J Pediatr Endocrinol Metab 2018; 31:191-194. [PMID: 29306929 DOI: 10.1515/jpem-2017-0351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Accepted: 12/01/2017] [Indexed: 11/15/2022]
Abstract
BACKGROUND Inhibin B is a hormone produced by the Sertoli cells that can provide important information for the investigation of disorders of sex development (DSD) with 46,XY karyotype. The aim of this study is to compare two enzyme-linked immunosorbent assay (ELISA) assays for dosage of serum inhibin B in patients with 46,XY DSD with normal testosterone secretion. METHODS Twenty-nine patients with 46,XY DSD and normal testosterone secretion (partial androgen insensitivity syndrome [PAIS] [n=8]; 5α-reductase deficiency [n=7] and idiopathic 46,XY DSD [n=14]) were included. Molecular analysis of the AR and SRD5A2 genes were performed in all patients and the NR5A1 gene analysis in the idiopathic group. Measurements of inhibin B were performed by two second-generation ELISA assays (Beckman-Coulter and AnshLabs). Assays were compared using the interclass correlation coefficient (ICC) and the Bland-Altman method. RESULTS ICC was 0.915 [95% confidence interval (CI): 0.828-0.959], however, a discrepancy was observed between trials, which is more evident among higher values when analyzed by the Bland-Altman method. CONCLUSIONS It is recommended to perform the inhibin B measurement always using the same ELISA kit when several evaluations are required for a specific patient.
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Affiliation(s)
- Guilherme Guaragna-Filho
- Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), Growth and Development Laboratory, Center for Investigation in Pediatrics (CIPED), School of Medicine, State University of Campinas (UNICAMP),R. Tessalia Vieira de Camargo, 126, Campinas, São Paulo 13083-887, Brazil
| | - Antônio Ramos Calixto
- Laboratory of Investigation in Metabolism and Diabetes (LIMED), UNICAMP, Campinas, São Paulo, Brazil
| | - Georgette Beatriz De Paula
- Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medicine, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil
| | | | | | | | - Andrea Trevas Maciel-Guerra
- Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medicine, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil
| | - Gil Guerra-Junior
- Interdisciplinary Group for Study of Sex Determination and Differentiation (GIEDDS), School of Medicine, State University of Campinas (UNICAMP), Campinas, São Paulo, Brazil
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9
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Stoupa A, Samara-Boustani D, Flechtner I, Pinto G, Jourdon I, González-Briceño L, Bidet M, Laborde K, Chevenne D, Millischer AE, Lottmann H, Blanc T, Aigrain Y, Polak M, Beltrand J. Efficacy and Safety of Continuous Subcutaneous Infusion of Recombinant Human Gonadotropins for Congenital Micropenis during Early Infancy
. Horm Res Paediatr 2017; 87:103-110. [PMID: 28081535 DOI: 10.1159/000454861] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 11/28/2016] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Early postnatal administration of gonadotropins to infants with congenital hypogonadotropic hypogonadism (CHH) can mimic minipuberty, thereby increasing penile growth. We assessed the effects of gonadotropin infusion on stretched penile length (SPL) and hormone levels in infants with congenital micropenis. METHODS Single-center study including 6 males with micropenis in case of isolated CHH (n = 4), panhypopituitarism (n = 1), and partial androgen insensitivity syndrome (PAIS; n = 1). Patients were evaluated at baseline, monthly and at the end of the study through a clinical examination (SPL, testicular position and size), serum hormone assays (testosterone, luteinizing hormone, follicle-stimulating hormone, inhibin B, anti-Müllerian hormone [AMH]), and ultrasound of penis/testes. RESULTS In CHH, significant increases occurred in serum testosterone (from undetectable level to 3.5 ± 4.06 ng/mL [12.15 ± 14.09 nmol/L]), SPL (from 13.8 ± 4.5 to 42.6 ± 5 mm; p < 0.0001), inhibin B (from 94.8 ± 74.9 to 469.4 ± 282.5 pg/mL, p = 0.04), and AMH (from 49.6 ± 30.6 to 142 ± 76.5 ng/mL, p = 0.03). Micropenis was corrected in all patients, except one. On treatment, in the patient with PAIS, SPL was increased from 13 to 38 mm. CONCLUSIONS Early gonadotropin infusion is a safe, well-tolerated and effective treatment. The effect in PAIS has not been reported previously. Long-term follow-up is needed to assess the impact, if any, on future fertility and reproduction.
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10
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El-Ghoneimi A. Commentary to "Hypospadias: Are we as good as we think when we correct proximal hypospadias?". J Pediatr Urol 2016; 12:197. [PMID: 27461378 DOI: 10.1016/j.jpurol.2016.05.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Accepted: 05/09/2016] [Indexed: 10/21/2022]
Affiliation(s)
- Alaa El-Ghoneimi
- Department of Pediatric Surgery and Urology, University of Paris-Diderot, University Hospital Robert Debre, APHP, Paris, France.
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11
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Shabir I, Marumudi E, Kumar R, Joseph AA, Khurana ML, Mehta M, Chandra TS, Ammini AC. 5 α-reductase type 2 deficiency - response to dihydrotestosterone gel: correspondence. Indian J Pediatr 2014; 81:984. [PMID: 24052182 DOI: 10.1007/s12098-013-1215-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2013] [Accepted: 08/07/2013] [Indexed: 10/26/2022]
Affiliation(s)
- Iram Shabir
- Department of Endocrinology & Metabolism, All India Institute of Medical Sciences, New Delhi, 110029, India
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12
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Kolesinska Z, Ahmed SF, Niedziela M, Bryce J, Molinska-Glura M, Rodie M, Jiang J, Sinnott RO, Hughes IA, Darendeliler F, Hiort O, van der Zwan Y, Cools M, Guran T, Holterhus PM, Bertelloni S, Lisa L, Arlt W, Krone N, Ellaithi M, Balsamo A, Mazen I, Nordenstrom A, Lachlan K, Alkhawari M, Chatelain P, Weintrob N. Changes over time in sex assignment for disorders of sex development. Pediatrics 2014; 134:e710-5. [PMID: 25092939 DOI: 10.1542/peds.2014-1088] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVE It is unclear whether the proportion of infants with a disorder of sex development who are raised as male or female has changed over time. The temporal trends in sex assignment of affected cases entered in the International Disorder of Sex Development (I-DSD) Registry were studied. METHODS Cases of disorders of sex development reported as partial androgen insensitivity syndrome (PAIS; n = 118), disorder of gonadal development (DGD; n = 232), and disorder of androgen synthesis (DAS; n = 104) were divided into those who were born before 1990, 1990-1999, and after 1999. External appearance of the genitalia was described by the external masculinization score. RESULTS The median (5th-95th percentile) external masculinization scores of those infants with PAIS, DGD, and DAS who were raised as boys were 6 (2-9), 6 (3-9), and 6 (1-12), respectively, and were significantly higher than in those raised as girls (2 [0-6], 2 [0-7], and 0 [0-5], respectively); this difference was maintained in the 3 temporal birth cohorts (P < .01). Of the 118 cases in the pre-1990 cohort, 41 (35%) were raised as boys; of the 148 cases in the 1990-1999 cohort, 60 (41%) were raised as boys; and of the 188 cases in the post-1999 cohort, 128 (68%) were raised as boys. CONCLUSIONS Although there is an association between the external appearance of the genitalia and the choice of sex assignment, there are clear temporal trends in this practice pointing toward an increased likelihood of affected infants being raised as boys. The impact of this change in practice on long-term health outcomes requires additional focus.
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Affiliation(s)
| | | | | | | | | | | | - Jipu Jiang
- University of Glasgow, Glasgow, United Kingdom
| | | | | | | | | | | | - Martine Cools
- University Hospital Ghent, Ghent University, Ghent, Belgium
| | | | | | | | - Lidka Lisa
- Institute of Endocrinology, Prague, Czech Republic
| | - Wiebke Arlt
- Centre for Endocrinology, Diabetes, and Metabolism, University of Birmingham, Birmingham, United Kingdom
| | - Nils Krone
- Centre for Endocrinology, Diabetes, and Metabolism, University of Birmingham, Birmingham, United Kingdom
| | - Mona Ellaithi
- Ahfad University for Women, Omdurman, Sudan; Al-Neelain Medical Research Centre, Khartoum, Sudan
| | | | | | | | | | | | | | - Naomi Weintrob
- Pediatric Endocrinology and Diabetes Unit, Dana Children's Hospital, Tel Aviv, Israel; Sourasky Medical Center, Tel Aviv, Israel; and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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13
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Juul A, Almstrup K, Andersson AM, Jensen TK, Jørgensen N, Main KM, Rajpert-De Meyts E, Toppari J, Skakkebæk NE. Possible fetal determinants of male infertility. Nat Rev Endocrinol 2014; 10:553-62. [PMID: 24935122 DOI: 10.1038/nrendo.2014.97] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Although common reproductive problems, such as male infertility and testicular cancer, present in adult life, strong evidence exists that these reproductive disorders might have a fetal origin. The evidence is derived not only from large epidemiological studies that show birth-cohort effects with regard to testicular cancer, levels of testosterone and semen quality, but also from histopathological observations. Many infertile men have histological signs of testicular dysgenesis, including Sertoli-cell-only tubules, immature undifferentiated Sertoli cells, microliths and Leydig cell nodules. The most severe gonadal symptoms occur in patients with disorders of sexual development (DSDs) who have genetic mutations, in whom even sex reversal of individuals with a 46,XY DSD can occur. However, patients with severe DSDs might represent only a small proportion of DSD cases, with milder forms of testicular dysgenesis potentially induced by exposure to environmental and lifestyle factors. Interestingly, maternal smoking during pregnancy has a stronger effect on spermatogenesis than a man's own smoking. Other lifestyle factors such as alcohol consumption and obesity might also have a role. However, increasing indirect evidence exists that exposure to ubiquitous endocrine disrupting chemicals, present at measurable concentrations in individuals, might affect development of human fetal testis. If confirmed, health policies to prevent male reproductive problems should not only target adult men, but also pregnant women and their children.
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Affiliation(s)
- Anders Juul
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Kristian Almstrup
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Anna-Maria Andersson
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Tina K Jensen
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Niels Jørgensen
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Katharina M Main
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Ewa Rajpert-De Meyts
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Jorma Toppari
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
| | - Niels E Skakkebæk
- Department of Growth and Reproduction and International Research and Research Training Centre in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, Faculty of Medical and Health Sciences, University of Copenhagen, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
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Callens N, De Cuypere G, Van Hoecke E, T'Sjoen G, Monstrey S, Cools M, Hoebeke P. Sexual Quality of Life after Hormonal and Surgical Treatment, Including Phalloplasty, in Men with Micropenis: A Review. J Sex Med 2013; 10:2890-903. [DOI: 10.1111/jsm.12298] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Abstract
Hypospadias is a frequent congenital malformation, which severity is connected to the spongiosum divergence. Biological and anatomical explorations are necessary, before the recourse to the surgeon, in posterior hypospadias, familial hypospadias, but also in any type of hypospadias associated with cryptorchidism, bifid scrotum, micropenis less than 20mm (full-term newborn), or any other anomaly (skeletal, renal, cardiac…). The "mini-puberty", occurring in the first 4-6 months of life, is a period of intense gonadotropic activity in male newborns. It allows an easy investigation of the testicular function in boys with hypospadias. Hormonal evaluation (testosterone, AMH) should be done the first day of life. Let us remind that a newborn with "hypospadias" and bilateral cryptorchidism must be considered, until proved otherwise, as a girl with congenital adrenal hyperplasia.
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Affiliation(s)
- C Bouvattier
- Endocrinologie pédiatrique, Hôpital Bicêtre, Faculté de médecine Paris 11, Centre de référence des maladies du développement sexuel, 78 rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France.
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16
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van der Zwan YG, Callens N, van Kuppenveld J, Kwak K, Drop SLS, Kortmann B, Dessens AB, Wolffenbuttel KP. Long-term outcomes in males with disorders of sex development. J Urol 2013; 190:1038-42. [PMID: 23507395 DOI: 10.1016/j.juro.2013.03.029] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/11/2013] [Indexed: 11/26/2022]
Abstract
PURPOSE Indications that the prenatal action of testosterone in the brain is an important determinant of gender development and improved reconstructive techniques have caused a shift in male gender assignments in patients with 46XY disorders of sex development. We report long-term outcome data on psychosexual development and sexual function of these individuals in a cross-sectional study. MATERIALS AND METHODS Physical status of 14 men with a mean age of 25 years with disorders of sex development was assessed by structured interview and physical examination. Psychosexual outcome was evaluated by questionnaires and compared to a control group of 46 healthy, age matched men. RESULTS A total of 13 men underwent 1 to 6 (mean 2) genital surgeries. Mean age at first surgery was 2.7 years. Mean penile length was 6.6 cm. All men reported erections and were able to experience orgasms. Ejaculatory dysfunction was reported by 7 men. Mean penile length was 7.9 cm in patients who were able to achieve penetrative intercourse and 4.9 cm in those who were not. Meatus was glanular in 5 patients, coronal in 7 and at the distal shaft in 1. Compared to controls, men with disorders of sex development were less satisfied with the appearance of the penis and scrotum but not with total body image. These patients reported decreased sexual desire and activities. CONCLUSIONS Outcome in this group of men with disorders of sex development was poor regarding penile length, ejaculation, satisfaction with external genitalia and frequency of sexual activity. Other aspects, such as overall body image and psychosexual functioning, showed no difference from controls.
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Affiliation(s)
- Yvonne G van der Zwan
- Department of Pediatrics, Division of Pediatric Endocrinology, Erasmus MC-Sophia, Rotterdam, The Netherlands.
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18
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Abstract
PURPOSE OF REVIEW This review of disorders of sex development (DSDs) in boys and men will outline the conditions that may lead to this phenotype, present some guidance on how to evaluate and investigate affected cases and then review the medical and surgical management and subsequent outcome. RECENT FINDINGS DSDs are a wide range of relatively rare conditions which need multidisciplinary input. The underlying cause is clearer in girls with DSDs, but the actual diagnosis remains unclear in the majority of boys with DSDs. SUMMARY There is a need to improve the diagnostic yield and develop standardized methods for assessing, describing and investigating DSDs as well as for reporting outcome. This will lead to improved clinical management and genetic counselling.
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Affiliation(s)
- S Faisal Ahmed
- Royal Hospital for Sick Children, Yorkhill, Glasgow, UK.
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19
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Long-term sequelae of idiopathic 46 XY disorders of sexual development. Nat Rev Urol 2011. [DOI: 10.1038/nrurol.2011.189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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