Confocal laser endomicroscopy distinguishing benign and malignant gallbladder polyps during choledochoscopic gallbladder-preserving polypectomy: A case report

Figure 1 Laparoscopic images. A: Laparoscopic cholecystectomy, placing choledochoscope in the gallbladder to observe the gallbladder polyp; B: Placing the polyp into the abdominal cavity; C: Electrocoagulation resection of the gallbladder polyp; D: Suturing the gallbladder layer by layer.