Causes of varicocele ligation

1, bleeding

spermatic vein ligation surgery

if the ligature slip, easy to cause massive bleeding.

2, scrotal emphysema surgery

if carbon dioxide through the retroperitoneal wound into the scrotum, postoperative scrotum does not squeeze, will cause scrotal emphysema.

3, scrotal pain

spermatic vein ligation surgery will affect testicular blood supply, leading to poor testicular blood flow, can cause scrotal pain, usually with postoperative recovery pain symptoms can gradually ease.