Demanding sleeve gastrectomy procedure in a patient with severe intraabdominal adhesions: A case report and review of the literature

Figure 2 Locations of the trocars. (C) Camera port (10 mm) inserted 2 cm left to the umbilicus; (W1) Working port 1 (15 mm) inserted at the midclavicular line in the right upper quadrant; (W2) Working port 2 (12 mm) inserted at the anterior axillary line on the left; (A) Assistance port (5 mm) inserted at the intersection of the midclavicular line and the subcostal margin.