[Liver abscess formation after treatment of liver cancer by arterial injection using adriamycin/mitomycin C oil suspension (ADMOS)].
Nihon Igaku Hoshasen Gakkai Zasshi
; 52(2): 155-63, 1992 Feb 25.
Article
en Ja
| MEDLINE
| ID: mdl-1313961
Of 210 patients with hepatocellular carcinoma (n = 135), metastatic liver cancer (n = 71) and cholangiocarcinoma (n = 4) who underwent intra-arterial infusion of adriamycin and/or mitomycin C oil suspension (ADMOS) and cisplatin, and both regimens, pyogenic liver abscess occurred in seven (3.3%). The percentages of abscess formation in the respective types of liver cancer were 0.8, 7.0 and 25%. These differences among the three types of liver cancer were attributed to the volume of the tumor vascular beds to be embolized, which might determine the relative amount or regional Lipiodol retention in the tumor and normal liver tissue. Four of seven patients with hepatic abscess had received the intra-arterial infusion of ADMOS, and their angiographic findings showed sequential decreases in the vascular beds of the tumor in comparison with those of previous infusion procedures; all had hypovascular liver tumors angiographically. We have never experienced this complication in other treatments such as embolization of the hepatic arteries and intra-arterial infusion of water-soluble anticancer drugs alone. These results suggest that the most important factor leading to abscess formation is the ischemic destruction of the intrahepatic ducts secondary to occlusion of the peribiliary arterial plexus by Lipiodol and/or the direct effects of anticancer drugs on these vessels. To avoid this complication, the volume of Lipiodol used for intraarterial infusion therapy should be carefully determined, especially when the patient has hypovascular tumors of the liver and a history of multiple previous intraarterial infusion procedures of anticancer drug. The use of ADMOS should be avoided in patients with hypovascular tumors of the liver such as secondary deposits and cholangiocarcinoma.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Doxorrubicina
/
Mitomicina
/
Quimioembolización Terapéutica
/
Adenoma de los Conductos Biliares
/
Carcinoma Hepatocelular
/
Absceso Hepático
/
Neoplasias Hepáticas
Tipo de estudio:
Observational_studies
/
Risk_factors_studies
Límite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
País/Región como asunto:
Asia
Idioma:
Ja
Revista:
Nihon Igaku Hoshasen Gakkai Zasshi
Año:
1992
Tipo del documento:
Article
Pais de publicación:
Japón