spermatogenic failure 18

info · Genetic

A spermatogenic failure that is characterized by sperm flagellar morphological abnormalities that has_material_basis_in homozygous or compound heterozygous mutation in the DNAH1 gene on chromosome 3p21.

Signs and symptoms

Irregularly shaped sperm tail
Coiled sperm flagella
Male infertility
Reduced sperm motility
Absent sperm flagella
Short sperm flagella

Also known as: SPGF18