Siriwikum, L.B.D.J.; Samarakoon, N.K.; Liyanage, S.K.; Mahendra, B.A.G.G.; Ratnayake, R.M.U.S.; Hewavisenthi, S.J.de S.
(College of Pathologists of Sri Lanka, 2017)
Pancreaticoduodenectomy (PD) is currently the main surgical option for malignancies in the ampullary region, which includes ampulla of Vater tumours (AVT), distal bile duct tumours (DBDT), periampullary duodenal tumours ...