The clinical presentations of ectopic biliary drainage into duodenal bulbus and stomach with a thorough review of the current literature

Table 1 The demographic, clinical data and endoscopic findings about our cases are presented.

Patient no	Age	Complaints	Duration of symptoms	CS	Bile duct operation	Gall stone	Bile duct stone	Ectopic biliary drainage to	Duodenal ulcer/Gastric ulcer	Apical stricture	Gastric operation	Endoscopic treatments (EST, EBD)	Stent	Stone extraction	Surgery
1	75	Jaundice	1.5 months	Yes	No	Yes	No, but Mirizzi	Post-bulbar	No/No	No	No	EST	Yes	No	CS, HJ
2	54	Jaundice	5 months	No	Yes	Operated	Yes	Bulbus	Yes/No	Yes	Yes, PP	No	No	No	Exitus
3	45	Cholangitis	9 years	No	No	Yes	No	Bulbus	Yes/No	No	No	No	No	No	No
4	58	Malaise	10 years	Yes	Yes	Operated	No	Post-bulbar	Yes/No	No	No	No	No	No	No
5	74	Abdominal pain	2 months	Non	No	Yes	Yes	Stomach	No/No	No	No	EBD	No	Yes	CS, HJ
6	49	Abdominal pain, vomiting, fever	4 years	Yes	Yes	Operated	Yes	Bulbus	Yes/No	No	Yes, GJ	EBD	No	Yes	No
7	38	Abdominal pain	2 months	Yes	No	Operated	Yes	Bulbus	Yes/No	No	No	EBD	Yes	Yes	No
8	53	Cholangitis	7 months	Yes	No	Operated	No	Bulbus	No/No	No	No	No	No	No	No
9	49	Fever	5 months	No	No	Yes	Yes	Bulbus	Yes/No	No	Yes, GJ	EBD	No	Yes	No
10	45	Jaundice	1.5 months	No	No	Yes	Yes	Bulbus	Yes/No	Yes	No	EBD	Yes	Yes	CS, HJ

PP: Pyloroplasty, GJ: Gastrojejunostomy CS: Cholecystectomy HJ: Hepaticojejunostomy EST: Endoscopic sphincteroplasty EBD: Endoscopic biliary dilatation

ISSN: 1471-230X