Your son's undescended testis and hydrocele may have been detected at ... It is not dangerous and does not need surgery before the age of two unless the testicle on that side is also undescended.

Surgery may be recommended if there is pain ... two conditions affecting the reproductive tract of people with testicles. Hydrocele, most often seen in infants, is the buildup of fluid in the ...

A common postoperative complication of varicocele surgery is the disruption of testicular lymphatic drainage, which results in hydrocele. Visualization of the lymphatic vessels by dye injection ...