The place of portangiography in the follow-up control of locoregional chemotherapy

101 portangiographies in patients with liver metastases from colorectal primaries who underwent hepatic intraarterial or intraperitoneal chemotherapy were performed and studied between January 1991 and February 1992. 81% of the examinations did not involve complications. In 19% of the angiographies...

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Veröffentlicht in:	RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebende Verfahren 1992-12, Vol.157 (6), p.552-554
Hauptverfasser:	Tomczak, R, Zeitler, H, Rilinger, N, Pfeifer, T, Häberle, H J, Leibing, U, Friedrich, J M
Format:	Artikel
Sprache:	ger
Schlagworte:	Angiography Catheterization, Central Venous - instrumentation Colorectal Neoplasms - diagnostic imaging Colorectal Neoplasms - drug therapy Colorectal Neoplasms - pathology Follow-Up Studies Germany - epidemiology Humans Liver Neoplasms - diagnostic imaging Liver Neoplasms - drug therapy Liver Neoplasms - secondary Portal System - diagnostic imaging Retrospective Studies
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Zusammenfassung:	101 portangiographies in patients with liver metastases from colorectal primaries who underwent hepatic intraarterial or intraperitoneal chemotherapy were performed and studied between January 1991 and February 1992. 81% of the examinations did not involve complications. In 19% of the angiographies abnormalities of the arterial perfusion of the liver, like occlusion, dissection or narrowing of hepatic arteries, were found. We conclude that portangiography is a very important investigation before regional chemotherapy.
ISSN:	1438-9029