Cited by 131Sexual Differentiation and DisordersSperm and Testicular FunctionUrological Disorders and Treatments

Paternity by Intrauterine Insemination with Sperm from a Man with 5α-Reductase-2 Deficiency

Open access
Katz, Melissa D., Kligman, Isaac, Cai, Li-Qun, Zhu, Yuan-Shan, Fratianni, Carmel M., Zervoudakis, Ioannis, Rosenwaks, Zev, Imperato-McGinley, Julianne·1997·New England Journal of Medicine

Abstract

Male pseudohermaphroditism results from the abnormal differentiation of male external genitalia in a genotypic male. One cause of male pseudohermaphroditism is a deficiency of 5α-reductase-2, the enzyme that converts testosterone to 5α-dihydrotestosterone in specific androgen-dependent target tissues.1–3 Males who are homozygous for the disorder usually present with pseudovaginal perineoscrotal hypospadias at birth. Most have distinct urethral and vaginal openings within a urogenital sinus and a clitoris-like phallus. Virilization occurs at puberty with phallic growth, rugation and pigmentation of the scrotum, and testicular descent.1–3 At this time, the voice deepens and muscle mass increases, with the development of a . . .

Integrity signals

Registry

Crossref · 10.1056/nejm199704033361404

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26 of 26 references verified0 citation errors · 0 not checkable

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Authors
Katz, M. D., Kligman, I., Cai, L.-Q., Zhu, Y.-S., Fratianni, C. M., Zervoudakis, I., Rosenwaks, Z., & Imperato-McGinley, J.
Affiliations
Cornell University (US)
Venue
New England Journal of Medicine
Published
1997-04-03
Volume
336
Issue
14
Pages
994-998
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2333993541
Cited by
131
References
26
Citations by year
2025: 3 · 2024: 3 · 2023: 16 · 2022: 4 · 2021: 3 · 2020: 4 · 2019: 6 · 2018: 4 · 2017: 1 · 2016: 10 · 2015: 6 · 2014: 4 · 2013: 6 · 2012: 2
FWCI
0.59
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (5f32hl009421-02)
  • National Heart, Lung, and Blood Institute (HL-09421-15)
  • National Center for Research Resources (M01RR 00047, M01RR000047)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Sexual Differentiation and Disorders
  • Health Sciences › Medicine › Reproductive Medicine › Sperm and Testicular Function
  • Health Sciences › Medicine › Urology › Urological Disorders and Treatments
Keywords
intrauterine insemination, 46,XY disorders of sex development, dihydrotestosterone, androgen insensitivity syndrome, hypospadias, paternity, male infertility, congenital adrenal hyperplasia
MeSH terms
Adult, Female, Humans, Infertility, Male, Insemination, Artificial, Homologous, Isoenzymes, Male, Mutation, Pregnancy, Disorders of Sex Development, 3-Oxo-5-alpha-Steroid 4-Dehydrogenase, Uterus

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