Question: what are the risks associated with laparoscopic hernia repair?
Answer: 1) Seroma / hematoma formation. It is a common complication after laparoscopic hernia surgery, the incidence being in the range of 5–25%. ... 
2) Urinary retention. ... 
3) Neuralgias. ... 
4) Testicular pain and swelling. ... 
5) Mesh infection and wound infection. ... 
6) Recurrence.