The Clinical Study of Serum Antisperm Antibodies Subgroup and Correlative Parameter of Sperm
CHEN Jiajian,XIANG Youke,JIANG Bangrong,et al.Public Hospital of Beihai city,Beihai 536000,China
Objective To study the serum antisperm antibodies(AsAb) subgroup of patients with masculine sterility and its influence for fertility. Methods AsAb IgM,AsAb IgG and AsAb IgA of serum were detected by enzyme linked immunosorbent assay (ELISA) in 450 cases of masculine sterility.Sperm from fertility group (50 cases) and masculine steritily group (128 cases) were examined by sperm movement and immobilization image detector. Results 28.4% cases among masculine sterility were positive.79.7%,46.1% and 21.1% among positive cases were IgM,IgG and IgA respectively.There were a significant difference among positive cases of IgM,IgG and IgA (P0.01).The sperm density and sperm survival rate in patients with masculine steriliy were less than that in healthy male(P0.01). Conclusion The detection of AsAb can play a role in diagnosis of immunosterility.
【CateGory Index】： R698.2