Comparison of Morbidity After Laparoscopic Cholecystectomy for Acutely Inflamed Gall Bladder With and Without Drain

Post operatively, in both arms including drain group and no drain group, parameters of pain was assessed by visual analog scale (VAS) from 0 (no pain) to 10 (worst pain), assessed at 1st postoperative day by the duty doctor or the nurse. VAS \> 3 was considered as post surgical pain. The total number of hospital stay was noted from the day of operation till the day of discharge and discharge criteria was taken as a patient having pain as per VAS\<3, no fever and tolerating oral intake