title: [Malignant tumors of the anal canal].
abstract: Results of treatment of 381 cases of various malignancies of the anal canal were analysed. The above tumors were classified according to clinical course, histology and stage. Various treatment modalities, peculiarities of early diagnosis, causes of tumor advancement and end results of treatment of cancer of the anal canal are discussed.
authors.forename: V I
authors.initials: VI
authors.lastname: Knysh
authors.forename: Iu M
authors.initials: IuM
authors.lastname: Timofeev
mesh_terms: D000230:Adenocarcinoma / Q000145:classification* / Q000473:pathology / Q000628:therapy; D001003:Anal Canal / Q000473:pathology; D001005:Anus Neoplasms / Q000145:classification* / Q000473:pathology / Q000628:therapy; D002276:Carcinoid Tumor / Q000145:classification* / Q000473:pathology / Q000628:therapy; D002294:Carcinoma, Squamous Cell / Q000145:classification* / Q000473:pathology / Q000628:therapy; D003131:Combined Modality Therapy; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000145:classification* / Q000473:pathology / Q000628:therapy; D008545:Melanoma / Q000145:classification* / Q000473:pathology / Q000628:therapy
vernacular_title: Zlokachestvennye opukholi anal'nogo kanala.