32 Consecutive Cases of Whipple's Operation with Single-Layer End to Side Dunking Pancreatojejunostomy Without Any Pancreatic Fistula: Our Institutional Experience.

The aim of this paper is to study the outcome of single-layer end to side dunking pancreatojejunostomy technique in 32 patients of malignant pancreatic disease undergoing Whipple's surgery in a tertiary care oncology centre in India. From January 2013 to January 2016, 32 consecutive patients who underwent pancreatoduodenectomy for malignant diseases were analysed retrospectively. All the patients underwent standard Whipple's operation. Pancreatojejunostomy was established in a single-layer end to side dunking manner with PDS 4-0. Various patient data, i.e. preoperative symptoms and demography, intra-operative time, blood loss and need of blood transfusion, postoperative hospital stay and complications, were noted. Mean operative time was 3.5 h approximately. Mean blood loss was 328 ml approx (range 150-600 ml). Postoperative delayed gastric emptying was observed in 8 (25%) patients. Three (9.4%) patients developed superficial surgical site infection. Mean hospital stay was 16.5 days (range 13-20 days). There were no pancreatic leak or fistula and no perioperative mortality. It is a feasible technique. It achieved zero leak rates, zero mortality and minimal morbidity without compromising any oncologic principles.