Fig. 4From: Migration of non-absorbable polymer clips in hepato-biliary-pancreatic surgery: a report of four casesIntraoperative and postoperative findings for case 2. A–D Images show a laparoscopic bile duct resection and reconstruction. E An NAPC is shown inside the tumor. F, G Victoria blue–hematoxylin and eosin staining indicates erosion of the bile duct, fibroblast proliferation, and inflammatory cell infiltration. H α-SMA staining shows positive expression. I Desmin staining was positive expressionBack to article page