This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General surgery, Subject name: Surgery
True about incisional hernia 
Select and explain. 
A. Not seen post laparoscopic procedures, B. Strangulation is common, C. Multiple defects may be seen withn the same scar, D. Mesh is not recommended in repair
C: Multiple defects may be seen withn the same scar
Answer: C: Multiple defects may be seen withn the same scar 
Explanation: Incisional herniaIncisional hernias have been repoed in 10-50% of laparotomy incisions and 1-5% of laparoscopic po-site incisions.Causation due to patient, wound and surgeon factorsOften multiple defects within the same scarObstruction is common but strangulation is rareSimple suture techniques without the use of prosthetic mesh for reinforcement, are not recommended because of the high risk of recurrence.Open and laparoscopic repairs possibleRef: Bailey and love 27e pg: 1040