Matsuda T, Muguruma K, Horii Y, Ogura K, Yoshida O
Department of Urology, Kansai Medical University, Osaka, Japan.
Fertil Steril. 1993 May;59(5):1095-7. doi: 10.1016/s0015-0282(16)55934-2.
To study the incidence of serum antisperm antibodies in patients with vas deferens obstruction caused by childhood inguinal herniorrhaphy.
Retrospective.
Kansai Medical University and Kyoto University Hospital.
Thirteen patients with vas deferens obstruction caused by childhood inguinal herniorrhaphy.
Indirect immunobead test for serum antisperm antibodies.
Of 13 patients, 7 (54%) and 2 (15%) tested positive for immunoglobulin (Ig)G and IgA class antisperm antibodies, respectively; all patients tested negative for IgM class antibodies. The incidence of antisperm antibodies was not different between the patients with possible epididymal obstruction and those without epididymal obstruction.
A significant percentage of patients with vasal obstruction caused by infant inguinal herniorrhaphy have serum antisperm antibodies despite the absence of sperm granulomas.
研究儿童腹股沟疝修补术所致输精管梗阻患者血清抗精子抗体的发生率。
回顾性研究。
关西医科大学和京都大学医院。
13例因儿童腹股沟疝修补术导致输精管梗阻的患者。
血清抗精子抗体的间接免疫珠试验。
13例患者中，7例（54%）和2例（15%）分别检测出免疫球蛋白（Ig）G类和IgA类抗精子抗体呈阳性；所有患者IgM类抗体检测均为阴性。可能存在附睾梗阻的患者与无附睾梗阻的患者之间抗精子抗体的发生率无差异。
尽管没有精子肉芽肿，但相当比例的婴儿腹股沟疝修补术所致输精管梗阻患者存在血清抗精子抗体。
