Comparative analysis of two digestive tract reconstruction methods in total laparoscopic radical total gastrectomy

Figure 4 Postoperative angiography of the two groups of patients. A-D: Double-tract reconstruction: Imaging of contrast agent in esophagus (A), the contrast agent passed through the esophagojejunal anastomosis smoothly (B), the contrast agent successfully passed through the duodenal jejunum anastomosis (C), and imaging of contrast agent in distal jejunum (D); E-H: Roux-en-Y reconstruction: Imaging of contrast agent in esophagus (E), the contrast agent passed through the esophagojejunal anastomosis smoothly (F), imaging of contrast agent in proximal jejunum (G), and imaging of contrast agent in distal jejunum (H).