Alive Strongyloides stercoralis in biliary fluid in patient: A case report

Table 1 Case reports on Strongyloides stercoralis infection in biliary fluid

Ref.	Year	Diagnosis	Biliary sample	Form of S. stercoralis	Stool	Gallstone	Dilation of bile duct	Dilation of pancreatic duct	ERCP
Delarocque et al[12]	1994	Biliary obstruction	PTCD	Rhabditiform larvae	Yes	No	Yes	No	Unsuccessful
Perez-Jorge and Burdette[11]	2008	Acute pancreatitis	ERCP	S. stercoralis	Not mention	No	No	No	Yes
Filkins et al[8]	2017	Cholecystitis and extensive portal vein thrombosis	PTCD	Rhabditiform larvae	Not Mention	No	Yes	No	Normal
Our case	2024	Gallstones and cholangitis	ERCP	Rhabditiform larvae	Yes	Yes	No	No	Yes

S. stercoralis: Strongyloides stercoralis; PTCD: Percutaneous transhepatic cholangial drainage; ERCP: Endoscopic retrograde cholangiopancreatography.