<prompt> Which is not a cause for burst abdomen: March 2011Abdominal operation lasting more than two hoursIncomplete sutureInfectionPoor general condition of patient  <response>: Ans. A: Abdominal operation lasting more than two hours Causes of burst abdomen include 1 poor closure technique, 2 deep wound infection, 3 coughing or vomiting and 4 poor metabolic state of the patient Burst abdomen abdominal dehiscence: A serosanguinous pink discharge from the wound is a forerunner of disruption Patient often volunteer the information that they felt something give way Signifies that intraperitoneal contents are lying extraperitoneally 