Endoscopic resection of the pancreatic tail and subsequent wound healing mechanisms in a porcine model

Figure 2 The mucosal, submucosal, and muscular layers were sequentially cut with a triangular knife until the retroperitoneum was reached. A: The incising of the mucosa of the gastric wall; B: The incising of the submucosa of the gastric wall; C: The incising of the muscular layer of the gastric wall; D: The incising of the serosal layer of the gastric wall; E: The separation of the pancreatic capsule; F: The incision of the parenchyma of the pancreatic body and tail; G: Cutting the pancreatic tail; H: The residual pancreatic body wound after removal of the pancreatic tail.