Description of the disease * EnglishPolish Pobierz sekcję do PDF Definicja A rare male infertility due to a sperm disorder characterized by the presence, in sperm, of a very high percentage of spermatozoa with enlarged head, irregular head shape, multiple flagella, and abnormal midpiece and acrosome. It is generally associated with severe oligoasthenozoospermia and a high rate of sperm chromosomal abnormalities (polyploidy, aneuploidy). Disease data Klasyfikacja Clinical subtype Synonimy Macrocephalic sperm head syndrome Male infertility due to macrozoospermia Kod ORPHA 137893 Kod OMIM 243060 Kod ICD10 N46 Kod ICD11 MF7Y *Soruce Extended description of the disease Pobierz sekcję do PDF No additional description. Orphanet - interntowa baza danych dotyczących rzadkich chorób i sierochych leków. ©INSERM 1999 - Dostępna na stronie www.orphanet.pl