Ampullary Carcinoma Associated with an Annular Pancreas
Overview
Affiliations
Context: Annular pancreas is an uncommon congenital abnormality. Co-existence of this condition with a pancreaticobiliary malignancy is an exceptionally rare occurrence.
Case Report: We present a case report of a 78-year-old woman with jaundice due to an ampullary carcinoma associated with an annular pancreas treated by pancreaticoduodenectomy.
Conclusions: A collection of previously reported cases is reviewed together with the relevant literature. Obstructive jaundice is an uncommon feature of annular pancreas; hence the possibility of co-existent pancreaticobiliary malignancy should be excluded.
Oyania F, Cleary M, Ogwal A, Muzira Nakanwagi A, Kakembo N, Sekabira J World J Pediatr Surg. 2022; 4(3):e000201.
PMID: 36474977 PMC: 9716864. DOI: 10.1136/wjps-2020-000201.
Annular pancreas: endoscopic and pancreatographic findings from a tertiary referral ERCP center.
Gromski M, Lehman G, Zyromski N, Watkins J, El Hajj I, Tan D Gastrointest Endosc. 2018; 89(2):322-328.
PMID: 30240880 PMC: 6679934. DOI: 10.1016/j.gie.2018.09.008.
Komine R, Shimizu A, Mori K, Minamimura K, Hirata T, Kobayashi T Case Rep Med. 2018; 2018:3258141.
PMID: 29560005 PMC: 5838470. DOI: 10.1155/2018/3258141.
Carcinoma of the Ampulla of Vater Associated with Annular Pancreas.
Tewari M, Verma A, Shukla H Indian J Surg. 2016; 78(5):409-410.
PMID: 27994339 PMC: 5127991. DOI: 10.1007/s12262-016-1529-3.
Duodenal obstruction due to annular pancreas associated with carcinoma of the duodenum.
Mielko J, Kurylcio A, Skorzewska M, Cisel B, Polkowska B, Rawicz-Pruszynski K Prz Gastroenterol. 2016; 11(2):139-42.
PMID: 27350844 PMC: 4916240. DOI: 10.5114/pg.2016.57885.