ICD-10 / XVII Congenital malformations, deformations and chromosomal abnormalities / Q50-Q56 Congenital malformations of genital organs / Q53 Undescended testicleFrom parent levelsChapterXVIICongenital malformations, deformations and chromosomal abnormalitiesOpenExclusionsinborn errors of metabolism (E70-E90)BlockQ50-Q56Congenital malformations of genital organsOpenExclusionsandrogen resistance syndrome (E34.5)syndromes associated with anomalies in the number and form of chromosomes (Q90-Q99)testicular feminization syndrome (E34.5)Q53CategoryBlock Q50-Q56Chapter XVIIUndescended testicleSubcategories