title: [Synchronous and metachronous tumors in patients with hematological neoplasms].
abstract: The study has indicated the relatively frequent occurrence of secondary tumors in hematological patients. These tumors may be both synchronous and metachronous. They generally occur in different periods after chemo- and/or radiotherapy. A secondary hematological tumor that is unilinear or heterolinear more commonly develops. The authors have not found a correlation between the intensity of the therapy and the occurrence of a secondary tumor and the impact of elderly age on the shorter occurrence of a secondary pathological process.
authors: I B
authors: IB
authors: Kaplanskaia
authors: N V
authors: NV
authors: Gaĭdamaka
authors: A V
authors: AV
authors: Korolev
authors: G A
authors: GA
authors: Frank
mesh_terms: D000367:Age Factors; D000368:Aged; D005260:Female; D019337:Hematologic Neoplasms / Q000150:complications / Q000628:therapy*; D006801:Humans; D008232:Lymphoproliferative Disorders / Q000150:complications / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000150:complications / Q000453:epidemiology*; D016609:Neoplasms, Second Primary / Q000150:complications / Q000453:epidemiology*