Fig. 2From: A preliminary multicenter evaluation of endoscopic sublay repair for ventral hernia from ChinaThe typical trocar layout in TAS for defects in different regions. a: M2 and/or M3 and/or M4. b: M5 or (M5 and M4). c: L3 and/or L2; Shadow: Peritoneal flap that needs to be separated; Red dot: Camera trocar; Green dot: Surgeon trocarsBack to article page