Complete androgen insensitivity syndrome in twins with discordant phenotypes: a case report and review of the literature.

IF 0.9 Q3 MEDICINE, GENERAL & INTERNAL
Kangji Liao, Ying Wang, Xianlin Yi
{"title":"Complete androgen insensitivity syndrome in twins with discordant phenotypes: a case report and review of the literature.","authors":"Kangji Liao, Ying Wang, Xianlin Yi","doi":"10.1186/s13256-025-05139-9","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Complete androgen insensitivity syndrome is caused by inactivated mutations in the androgen receptor gene, which results in complete androgen resistance and a female phenotype with a 46,XY karyotype. This condition is rare in twins.</p><p><strong>Case presentation: </strong>We report on a Han Chinese twin girl, aged 18 years, with the presence of a vagina and breasts but no uterus and ovaries and chromosomal karyotype analysis showing 46, XY, who was diagnosed with complete androgen insensitivity syndrome. The patient underwent bilateral gonadectomy and hormone replacement therapy, and pathological diagnosis showed immature testicular tissue development.</p><p><strong>Conclusion: </strong>In addition to rebuilding the external genitalia and preventing the emergence of gonadal tumors, continuing hormone replacement therapy after surgery is critical for the treatment of complete androgen insensitivity syndrome, and patients' psychological difficulties should be addressed.</p>","PeriodicalId":16236,"journal":{"name":"Journal of Medical Case Reports","volume":"19 1","pages":"113"},"PeriodicalIF":0.9000,"publicationDate":"2025-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Medical Case Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1186/s13256-025-05139-9","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
引用次数: 0

Abstract

Background: Complete androgen insensitivity syndrome is caused by inactivated mutations in the androgen receptor gene, which results in complete androgen resistance and a female phenotype with a 46,XY karyotype. This condition is rare in twins.

Case presentation: We report on a Han Chinese twin girl, aged 18 years, with the presence of a vagina and breasts but no uterus and ovaries and chromosomal karyotype analysis showing 46, XY, who was diagnosed with complete androgen insensitivity syndrome. The patient underwent bilateral gonadectomy and hormone replacement therapy, and pathological diagnosis showed immature testicular tissue development.

Conclusion: In addition to rebuilding the external genitalia and preventing the emergence of gonadal tumors, continuing hormone replacement therapy after surgery is critical for the treatment of complete androgen insensitivity syndrome, and patients' psychological difficulties should be addressed.

求助全文
约1分钟内获得全文 求助全文
来源期刊
Journal of Medical Case Reports
Journal of Medical Case Reports Medicine-Medicine (all)
CiteScore
1.50
自引率
0.00%
发文量
436
期刊介绍: JMCR is an open access, peer-reviewed online journal that will consider any original case report that expands the field of general medical knowledge. Reports should show one of the following: 1. Unreported or unusual side effects or adverse interactions involving medications 2. Unexpected or unusual presentations of a disease 3. New associations or variations in disease processes 4. Presentations, diagnoses and/or management of new and emerging diseases 5. An unexpected association between diseases or symptoms 6. An unexpected event in the course of observing or treating a patient 7. Findings that shed new light on the possible pathogenesis of a disease or an adverse effect
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信