title: [The frequency of recurrences and metastases of bladder cancer following a radical course of radiotherapy].
abstract: The authors compare the incidence of bladder carcinoma recurrences and dissemination after long-distance gamma-beam therapy, carried out according to a traditional method, and in an accelerated hyperfractionation mode combined with metronidazole therapy. The recurrences were most frequently detected at the site of the primary tumor (62-67% of cases) in 6 to 18 months after the treatment. They come to a conclusion that accelerated hyperfractionation and local metronidazole radio-modification were conducive to a reduction of the incidence of recurrences from 45 to 28% as against the traditional split radiotherapy course in the classical fractionation mode.
authors.forename: I A
authors.initials: IA
authors.lastname: Pereslegin
authors.forename: F F
authors.initials: FF
authors.lastname: Mufazalov
mesh_terms: D006801:Humans; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local / Q000453:epidemiology*; D011879:Radiotherapy Dosage; D001749:Urinary Bladder Neoplasms / Q000473:pathology / Q000532:radiotherapy*
vernacular_title: Chastota retsidivov i metastazirovaniia raka mochevogo puzyria posle luchevoĭ terapii po radikal'noĭ programme.