A case report of extrahepatic portal vein aneurysm with thrombosis

Table 1 Reported extrahepatic portal vein aneurysms

Author (year)	Age (yr)	Sex	Size (cm)	Liver disease	Portal hypertension	Treatment
Barzilai et al[1] (1956)	21	F	2	Liver cirrhosis	+	Splenectomy
Leonsins et al[2] (1960)	52	M	8	Liver cirrhosis	+	Splenectomy
Sedgwick[3] (1960)	25	F	5	Liver cirrhosis	+	Cholecystojejunostomy
Hermann et al[4] (1965)	26	F	6	Portal fibrosis	+	Portocaval shunt
Liebowitz et al[5] (1967)	55	F	8	-	-	Splenectomy
Thomas[6] (1967)	18	M	8	Obstructive jaundice	+	Died
Thomas et al[6] (1967)	13	F	3	-	+	Portocaval shunt
Vine et al[7] (1979)	50	F	3	Hepatic parenchymal abnormality	-	Observation
Boyez et al[8] (1986)	57	F	4	-	-	Observation
Thompson et al[9] (1986)	21	F	6	-	-	Cholecystectomy
Andoh et al[10] (1988)	57	F	8	-	-	Partial resection PVA
						Splenectomy
Lee et al[11] (1989)	5	M	1.9	-	-	Observation
Baker et al[12] (1990)	34	F	8	-	-	Resection PVA
						Splenectomy
Hagiwara et al[13] (1991)	34	M	2.7	-	-	Observation
Dognini et al[14] (1991)	67	F	2.4	-	-	Sphincterotomy
Glazer et al[15] (1991)	26	F	7	-	+	Thrombectomy
						Aneurysmorrhaphy
Brock et al[16] (1997)	72	F	6	-	-	Resection PVA
Present case	78	F	6	-	-	Observation