Hydrocele and varicocele are two conditions affecting the external male genitalia. Hydrocele is the swelling of the scrotum ...

Laparoscopic ligation is the favored treatment for varicocele in children ... which results in hydrocele. Visualization of the lymphatic vessels by dye injection reduces the incidence of hydrocele ...

Hydrocele is caused when the opening does not ... In newborns, it usually resolves in a year's time without any treatment but in few severe cases and adults surgery may be necessary.