title: [Effect of radiologic contrast chemoembolization on ultrastructural changes of malignant liver neoplasms].
abstract: The authors confirm the efficacy of treating primary and metastatic cancer of the liver by selective blocking of vessels in the involved liver part with an oily x-ray contrast agent with a citostatic dioxadet. Profound irreversible injury to tumor tissue was observed. Only solitary tumor cells were left slightly injured. Excepting a narrow adjacent area, lesser amount of lipid tissue accumulated in the tumor; hepatocytes were sufficiently well preserved, showing signs of reparation and increased functional activity 1-2 weeks after chemoembolization.
authors.forename: R P
authors.initials: RP
authors.lastname: Stepanov
authors.forename: D A
authors.initials: DA
authors.lastname: Granov
mesh_terms: D000970:Antineoplastic Agents / Q000008:administration & dosage; D006528:Carcinoma, Hepatocellular / Q000473:pathology / Q000628:therapy / Q000648:ultrastructure*; D016461:Chemoembolization, Therapeutic; D003287:Contrast Media / Q000008:administration & dosage; D004338:Drug Combinations; D006801:Humans; D008113:Liver Neoplasms / Q000473:pathology / Q000628:therapy / Q000648:ultrastructure*; D008854:Microscopy, Electron; D009930:Organic Chemicals; D014227:Triazines / Q000008:administration & dosage
chemical_list: D000970:Antineoplastic Agents; D003287:Contrast Media; D004338:Drug Combinations; D009930:Organic Chemicals; D014227:Triazines; C034346:ethiotrast; C040269:dioxadet
vernacular_title: Ultrastrukturnye izmeneniia zlokachestvannykh opukholeĭ pecheni poslemaslianoĭ rentgenokontrastnoĭ khimioémbolizatsii.