Patient's question:
Nowadays, I'm constantly overthinking, and I've convinced myself that this condition is extremelyDoctor's answer:
Treatment for epididymal malformation: Segmental epididymal self-locking can be treated through epididymal-vas deferens anastomosis. Under a surgical microscope magnified 10 to 20 times, two methods of epididymal-vas deferens anastomosis, Silber and Wagenknecht, are used. The difference between the two methods is that the Silber method involves anastomosing the expanded epididymal duct to the vas deferens end-to-end, while the Wagenknecht method involves anastomosing the expanded epididymal duct to the vas deferens end-to-side. The expanded epididymal duct is incised, and the fluid dripping from the epididymal duct stump is collected to search for sperm, confirming the presence of sperm.