Comparision of modified and conventional delta-shaped gastroduodenostomy in totally laparoscopic surgery

Figure 3 Modified delta-shaped gastroduodenostomy procedure. A: Diagram showing the completed involution of the common stab incision using the instruments of the surgeon and assistant with the other end of the duodenal cutting edge being pulled into the stapler in the modified delta-shaped gastroduodenostomy; B: Intraoperative image showing the surgeon and assistant using their instruments to complete the initial involution of the common stab incision; C: Intraoperative image showing that the other end of the duodenal cutting edge was pulled up by the assistant’s right forceps; D: Intraoperative image showing that the other end of the duodenal cutting edge was pulled into the stapler; E: Diagram showing the completed inverted T-shaped appearance of the anastomosis; F: Intraoperative image showing the completed inverted T-shaped appearance of the anastomosis.