laparoscopic Gastrointestinal Surgery Laparoscopic/Open Gastrointestinal Cancer Surgery Laparoscopic Obesity Surgery Sleeve gastrectomy,proximal gastric bypass Laparoscopic/ Open Surgery for Acute Abdomen Laparoscopic treatment for hollow viscus perforation,small or large bowel obstruction,Upper and lower GI bleeding, Pancreatico Necrosectomy Hepatopancreaticobiliary Surgery Laparoscopic/open major liver resections,radical cholecystectomy,CBD excision,Hepaticojejunostomy for biliary stricture Portal Hypertension Surgery Proximal splenorenal.laparoscopic Gastrointestinal Surgery Laparoscopic/Open Gastrointestinal Cancer Surgery Laparoscopic Obesity Surgery Sleeve gastrectomy,proximal gastric bypass Laparoscopic/ Open Surgery for Acute Abdomen Laparoscopic treatment for hollow viscus perforation,small or large bowel obstruction,Upper and lower hollow viscus perforation,small or large bowel obstruction,Upper and lower

Cancer Surgery Laparoscopic Obesity Surgery Sleeve gastrectomy,proximal gastric bypass Laparoscopic/ Open Surgery for Acute Abdomen Laparoscopic treatment for hollow viscus perforation,small or large bowel obstruction,Upper and lower hollow viscus perforation,small or large bowel obstruction,Upper and lower