Horm Metab Res 2025; 57(04): 221-228
DOI: 10.1055/a-2538-3603
Review

46, XX DSD with Atypical Genitalia: Clinical Insights and Diagnostic Approaches

Authors

  • Manjiri Karlekar

    1   Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, India (Ringgold ID: RIN29549)
  • Vijaya Sarathi

    2   Endocrinology, Vydehi Institute of Medical Sciences and Research Centre, Bengaluru, India (Ringgold ID: RIN75893)
  • Rohit Barnabas

    1   Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, India (Ringgold ID: RIN29549)
  • Anurag Lila

    1   Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, India (Ringgold ID: RIN29549)
  • Saba Samad Memon

    1   Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, India (Ringgold ID: RIN29549)
  • Nalini Shah

    1   Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, India (Ringgold ID: RIN29549)
  • Tushar Bandgar

    1   Endocrinology, Seth GS Medical College and KEM Hospital, Mumbai, India (Ringgold ID: RIN29549)
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Abstract

Congenital adrenal hyperplasia (CAH) is a rare disorder with autosomal recessive inheritance; it was historically known as adrenogenital syndrome. Patients with virilizing forms of CAH and a 46,XX karyotype present with varied degrees of hyperandrogenism due to different genetic defects in the adrenal steroidogenesis pathway. This comprehensive review describes a simplified diagnostic approach for patients with atypical genitalia and 46, XX DSD. It highlights the importance of a detailed history and clinical examination, with specific pointers toward the etiological diagnosis. There is a need for utilizing standardized liquid chromatography/tandem mass spectrometry (LC-MS/MS) assays to accurately diagnose these disorders of steroidogenesis. Choosing appropriate molecular testing methods has significant implications for establishing the diagnosis and providing genetic counseling.

Supplementary Material



Publikationsverlauf

Eingereicht: 02. Januar 2025

Angenommen: 03. Februar 2025

Artikel online veröffentlicht:
05. März 2025

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