title: Ruptured internal iliac artery aneurysm presenting as Cullen's sign.
abstract: Cullen's sign or periumbilical ecchymosis, is classically considered as an indicator of acute hemorrhagic pancreatitis or ruptured ectopic pregnancy. Internal iliac artery aneurysms are rare and are usually asymptomatic. We present a case of a contained rupture of the internal iliac artery aneurysm presenting with Cullen's sign.
authors.affiliation: Blackpool Victoria Hospital, Blackpool, UK.
authors.forename: Choon K
authors.initials: CK
authors.lastname: Gan
authors.affiliation: Blackpool Victoria Hospital, Blackpool, UK.
authors.forename: William
authors.initials: W
authors.lastname: Wong
authors.affiliation: Blackpool Victoria Hospital, Blackpool, UK.
authors.forename: Fung J
authors.initials: FJ
authors.lastname: Foo
authors.affiliation: Blackpool Victoria Hospital, Blackpool, UK.
authors.forename: David
authors.initials: D
authors.lastname: Hodgson
authors.affiliation: Blackpool Victoria Hospital, Blackpool, UK.
authors.forename: Rachel
authors.initials: R
authors.lastname: Archibald
authors.affiliation: Blackpool Victoria Hospital, Blackpool, UK.
authors.forename: Srinivasan
authors.initials: S
authors.lastname: Ravi