Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians

Infants born with genitals that do not appear typically male or female, are classified as having a difference/disorder of sex development (DSD). The current terminology and classification of DSD was established as suggested in the Chicago consensus statement in 2006. According to this consensus, pa...

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Main Author: Tülay Güran
Format: Article
Language:English
Published: Aydın Pediatric Society 2022-12-01
Series:Trends in Pediatrics
Subjects:
Online Access:https://trendspediatrics.com/article/view/63
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author Tülay Güran
author_facet Tülay Güran
author_sort Tülay Güran
collection DOAJ
description Infants born with genitals that do not appear typically male or female, are classified as having a difference/disorder of sex development (DSD). The current terminology and classification of DSD was established as suggested in the Chicago consensus statement in 2006. According to this consensus, patients with a DSD diagnosis are divided into three karyotype-based subgroups: 46,XY DSD; sex chromosome DSD, and 46,XX DSD. A newborn with DSD must be evaluated timely by a multi-disciplinary team including endocrinologist, psychologist, and urologist. The reason for this is two-fold: 1st to assign an appropriate sex of rearing to the infant based on the etiology of the condition and associated medical and psychosexual outcomes, and 2nd to detect any underlying life-threatening disorder if present. Neonates with ambiguous genitalia have various clinical presentations, etiologies, and outcomes. Furthermore, family adjustment and the degree of involvement of health professionals in psychosocial aspects of the condition affect health-related quality of life more than other congenital problems in DSD. For this reason, establishing correct communication with the patient and his/her family and providing appropriate information play a central role in DSD management and correct diagnosis and correct treatment. This review provides some clinical clues about the history, physical examination and laboratory and imaging characteristics of a newborn with DSD, which can allow for timely diagnosis, treatment and family counseling. We also emphasize some important points for an appropriate initial communication with the family of a patient with DSD.
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spelling doaj-art-fdcee3d779394ecbb6225194eadd6ebd2025-08-20T02:04:09ZengAydın Pediatric SocietyTrends in Pediatrics2792-04292022-12-013410.4274/TP.2022.63634Approaching a Newborn with Atypical Genitalia: Hints for PediatriciansTülay Güran0https://orcid.org/0000-0003-2658-6866Marmara University Faculty of Medicine, Marmara University Pendik Training and Research Hospital, Clinic of Pediatric Endocrinology and Diabetes, İstanbul, Türkiye Infants born with genitals that do not appear typically male or female, are classified as having a difference/disorder of sex development (DSD). The current terminology and classification of DSD was established as suggested in the Chicago consensus statement in 2006. According to this consensus, patients with a DSD diagnosis are divided into three karyotype-based subgroups: 46,XY DSD; sex chromosome DSD, and 46,XX DSD. A newborn with DSD must be evaluated timely by a multi-disciplinary team including endocrinologist, psychologist, and urologist. The reason for this is two-fold: 1st to assign an appropriate sex of rearing to the infant based on the etiology of the condition and associated medical and psychosexual outcomes, and 2nd to detect any underlying life-threatening disorder if present. Neonates with ambiguous genitalia have various clinical presentations, etiologies, and outcomes. Furthermore, family adjustment and the degree of involvement of health professionals in psychosocial aspects of the condition affect health-related quality of life more than other congenital problems in DSD. For this reason, establishing correct communication with the patient and his/her family and providing appropriate information play a central role in DSD management and correct diagnosis and correct treatment. This review provides some clinical clues about the history, physical examination and laboratory and imaging characteristics of a newborn with DSD, which can allow for timely diagnosis, treatment and family counseling. We also emphasize some important points for an appropriate initial communication with the family of a patient with DSD. https://trendspediatrics.com/article/view/63Disorders of sexual developmentatypicalambiguousgenitalia
spellingShingle Tülay Güran
Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians
Trends in Pediatrics
Disorders of sexual development
atypical
ambiguous
genitalia
title Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians
title_full Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians
title_fullStr Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians
title_full_unstemmed Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians
title_short Approaching a Newborn with Atypical Genitalia: Hints for Pediatricians
title_sort approaching a newborn with atypical genitalia hints for pediatricians
topic Disorders of sexual development
atypical
ambiguous
genitalia
url https://trendspediatrics.com/article/view/63
work_keys_str_mv AT tulayguran approachinganewbornwithatypicalgenitaliahintsforpediatricians