Shwahmana Test

Shvakhmana is a rare hereditary syndrome that is characterized by impaired production of sperm with a defective structure, as well as an increased risk of developing testicular cancer. It is autosomal recessive, meaning that it is inherited from both parents. To date, more than 20 genes are known that are associated with the development of Shvakhmana. Among these genes, the FGF-17, SH2D1A and GDF9 genes stand out, which are involved in the regulation of the number and quality of spermatogenic cells.

Clinical symptoms of Shvakhmana can appear at different ages. On average, they begin at birth or puberty and last a lifetime. However, in some patients, symptoms may appear after puberty, making diagnosis difficult. The most common symptoms of Shwachmana are: - Low sperm count, - Short