Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2008-3-24
pubmed:abstractText
Perianal mucinous adenocarcinoma is an unusual but well described malignancy constituting approximately 3 to 11% of all anal carcinoma. The pathology is thought to develop from one of three types, the distal part of the rectum, the mucin-secreting columnar epithelium of the anal glands, and from chronic fistula-in-ano. The association of carcinoma with anal fistula may manifest itself in several ways: a fistula may be associated with cancer elsewhere in the colon; cancer may present as a fistula; or cancer may develop in anal fistula. Mucinous adenocarcinoma of the anus supervening on a long-standing chronic anal fistula is an extremely rare disease with less then 150 cases reported in the literature, mainly single patient reports. The key to long-term survival seems to be a high index of suspicion in those patients with longstanding perianal fistula. Chemotherapy in combination with external beam radiation followed by abdomino-perineal resection seems to be the most appropriate therapy.
pubmed:language
heb
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0017-7768
pubmed:author
pubmed:issnType
Print
pubmed:volume
147
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
117-9, 183
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
[Anal mucinous adenocarcinoma arising in long standing fistula-in-ano].
pubmed:affiliation
Department of Surgery A', Tel Aviv Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel. refaelit@zahav.net.il
pubmed:publicationType
Journal Article, English Abstract, Case Reports