Mucinous adenocarcinoma associated with fistula in ano: report of a case.
We present a case of the rare occurrence of a mucus-secreting adenocarcinoma originating in an anal gland. A 37-year-old diabetic man had an anal fistulotomy 16 years before. He had four ischiorectal abscesses in a 6-month period. A seton was inserted in a complex fistula tract in the left anterior lateral aspect. Due to delayed healing, a new surgical exploration was carried out; pathological analysis of the curetted mucinous tissue revealed a mucoid adenocarcinoma. Surgical resection is the first choice of curative treatment, and additional treatments include chemotherapy, radiotherapy and brachytherapy.
Sierra
E M
EM
Hospital de Especialidades Bernardo Sepúlveda, Centro Medico Nacional Siglo XXI, México DF, Mexico. gesierra21@yahoo.com
Villanueva Saenz
E
E
Martínez
P H M
PH
Rocha
J R
JR
D002288:Adenocarcinoma, Mucinous / Q000473:pathology* / Q000628:therapy; D000328:Adult; D003131:Combined Modality Therapy; D006801:Humans; D008297:Male; D012003:Rectal Fistula / Q000473:pathology* / Q000628:therapy; D012004:Rectal Neoplasms / Q000473:pathology* / Q000628:therapy