Male with sex chromosome mosaicism

Definition

Any disease affecting males, caused by embryonic fusion or gain or loss of a sex chromosome early in embryonic development, resulting in a subset of cells in the body having an abnormal number of sex chromosomes. These diseases may present with deficiencies in testosterone, abnormalities of sexual development, or infertility.

Also indexed as

Nearby in Sex chromosome anomalies

• LD50Number anomalies of chromosome X
• LD51Structural anomalies of chromosome X, excluding Turner syndrome
• LD52Number anomalies of chromosome Y
• LD53Structural anomalies of chromosome Y
• LD55Fragile X chromosome
• LD56Chimaera 46, XX, 46, XY
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified