title: Inflammatory cloacogenic polyp of anus: report of three cases.
abstract: The term of "cloacogenic anal carcinoma", "cloacogenic zone" and "cloacal membrane" have been widely used, but the term of "inflammatory cloacogenic polyp" (ICP) was first applied and published by Lobert PF and Henry DA in 1981. Here we present three cases of ICP to stress its inflammatory property, predilection to invade cloacogenic zone of anus and polypoid shape, and to differentiate it from its related lesions as concise as possible.
authors.affiliation: Institute of Pathology, Tri-Service General Hospital, National Defence Medical Center, Taipei, R.O.C.
authors.forename: C M
authors.initials: CM
authors.lastname: Shih
authors.forename: H H
authors.initials: HH
authors.lastname: Tseng
authors.forename: U C
authors.initials: UC
authors.lastname: Tu
mesh_terms: D000368:Aged; D001005:Anus Neoplasms / Q000473:pathology*; D002988:Cloaca / Q000473:pathology*; D005260:Female; D006801:Humans; D007249:Inflammation; D007417:Intestinal Polyps / Q000473:pathology*; D008297:Male; D008875:Middle Aged