Hydrocele Formation Following Laparoscopic Varicocelectomy

Abstract

Our series demonstrates a high rate of hydrocele formation following laparoscopic varicocelectomy, particularly in patients with longer followup. The incidence of hydrocele after laparoscopic varicocelectomy may be underreported. However, there appears to be a statistically significant decrease in hydroceles when the internal spermatic vessels are simply ligated rather than ligated and divided. Despite its ease and low failure rate, the standard technique of laparoscopic varicocelectomy requires reexamination, potentially allowing modifications that may decrease hydrocele formation, such as salvaging lymphatics and avoiding division of the vessels.