DIAGNOSIS AND MANAGEMENT swyer syndrome
SYNDROME SWYER
DEFINITION
Swyer syndrome, or XY gonadal dysgenesis, is a type of hypogonadism in the karyotype was 46, XY. People are externally female with streak gonads.
There are of gonadal dysgenesis. The "pure gonadal dysgenesis" long (PGD) or F Monica syndrome has been used to describe the set of normal sex chromosomes (eg, 46, XX or 46, XY), as opp
Swyer syndrome is a phenotypic result of gonadal failure to thrive, and therefore is part of a class called gonadal dysgenesis conditions. There are many forms of gonadal dysgenesis.
Swyer syndrome is an example of a condition in which the external female body obviously brought dysgenetic gonads, atypical, or abnormal. Other examples include the complete androgen insensitivity syndrome, partial deletion of chromosome X, lipoid congenital adrenal hyperplasia, and Turner syndrome.
Swyer syndrome is a rare disorder characterized by the failure of the sex glands (ie, testes or ovaries) to develop. Swyer syndrome is classified as a disorder of sex development or DSD, which includes sex development disorder in which chromosomal, gonadal or anatomical abnormalities. Women with Swyer syndrome have XY chromosomal makeup (as boys often do) instead of an XX chromosomal makeup (as girls often do). Despite having the composition of the XY chromosome, girls with Swyer syndrome have seen women and female genital structures, including functional and pussy tube, uterus and tubes. Women with Swyer syndrome lack sex glands (ovaries). Instead of the sex glands, women with Swyer syndrome have "gonadal streaks", in which the ovaries do not develop properly (aplasia) and replaced with dysfunctional scar (fibrous) tissue. Because they do not have ovaries, girls with Swyer syndrome do not produce sex hormones and will not experience puberty (unless treated with hormone replacement therapy). Mutations to different genes known to cause Swyer syndrome. Swyer syndrome usually occurs as a random event, but, in rare cases, it can also be inherited in a recessive autosomal dominant, autosomal, X-linked or Y-linked.
