The spermatic cord is considered to have a spermatic cord effusion. Treatment: 1. In children, the sphincter is not closed during the development process, which leads to spermatic cord syringomyelia, and surgery is recommended. If it is diagnosed, surgical ligation of the sphincter is needed to completely close the sphincter and aspirate the fluid from the spermatic cord to keep the spermatic cord free of fluid can be cured; 2. In adults, it is mostly due to trauma or infection factors. If the amount of spermatic sheath effusion is large and the infection period has passed, which affects the patient’s activities and daily life, it is recommended to perform spermatic sheath reversal surgery or spermatic sheath removal surgery to completely cure the symptoms of effusion.