Video 1. Endoscopic resection: After initial precut a polypoid lesion was identified at the distal common bile duct. It was resected using a polypectomy snare. The specimen was sent to pathology. To view this video, click here https://ecancer.org/journal/14/1072-undifferentiated-carcinoma-with-osteoclastic-giant-cells-of-the-pancreas-diagnosed-by-endoscopic-ultrasound-guided-biopsy.
