title: [Prolonged contrast of kidney tumors using an oily x-ray contrast medium].
abstract: In 194 patients with tumourous kidney disease an angiographic investigation with the oily x-ray contrast medium Iodolipol was carried out. A selective tropism of oily-x-ray contrast media was found that was only retained in zones of malignant disease. The application of the preparation caused no complications. The oily x-ray contrast medium persisted in the tumours over several weeks or months. After embolization of the renal artery a moderate size reduction of malignant tumours in the first 10-14 d was seen. The ability of Iodolipol for a lasting retainment in malignant tumour tissue allows a follow-up of the involution of the pathologic focus after arterial embolization of the tumour vessels.
authors.affiliation: Zentrales wissenschaftliches röntgenradiologisches Forschungsinstitut, Ministerium für Gesundheitswesen der UdSSR, Leningrad.
authors.forename: V K
authors.initials: VK
authors.lastname: Ryzkov
authors.forename: V N
authors.initials: VN
authors.lastname: Anisimov
mesh_terms: D000328:Adult; D000368:Aged; D000792:Angiography; D003287:Contrast Media / Q000493:pharmacokinetics*; D005260:Female; D006801:Humans; D007459:Iodized Oil / Q000493:pharmacokinetics*; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging* / Q000378:metabolism; D008297:Male; D008875:Middle Aged; D013997:Time Factors
chemical_list: D003287:Contrast Media; D007459:Iodized Oil
vernacular_title: Prolongierte Kontrastierung von Nierentumoren durch öliges Röntgenkontrastmittel.