Yttrium-90 Glass Microspheres Injected Via the Portal Vein
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چکیده
منابع مشابه
Radioembolization with use of yttrium-90 resin microspheres in patients with hepatocellular carcinoma and portal vein thrombosis.
PURPOSE Intraarterial delivery of yttrium-90 ((90)Y)-bound microspheres (ie, radioembolization) is a promising treatment for hepatocellular carcinoma (HCC). An early concern was the "embolic" nature of the microspheres, and their potential to reduce hepatic arterial blood flow in patients with compromised portal blood flow secondary to portal vein thrombosis/occlusion (PVT). In this situation, ...
متن کاملThe development, commercialization, and clinical context of yttrium-90 radiolabeled resin and glass microspheres
Selective internal radiation therapy has emerged as a well-accepted therapeutic for primary and metastatic hepatic malignancies. This therapeutic modality requires the combined efforts of multiple medical disciplines to ensure the safe delivery of yttrium-90 (90Y)-labeled microspheres. The development of this therapy followed decades of clinical research involving tumor vascularity and microsph...
متن کاملLobar Hepatocellular Carcinoma with Ipsilateral Portal Vein Tumor Thrombosis Treated with Yttrium-90 Glass Microsphere Radioembolization: Preliminary Results
Portal vein tumor thrombosis (PVTT) is a common complication of hepatocellular carcinoma (HCC) and has a negative impact on prognosis. This characteristic feature led to the rationale of the present trial designed to assess the efficacy and the safety of yttrium-90 glass-microsphere treatment for advanced-stage lobar HCC with ipsilateral PVTT. 18 patients with unresectable lobar HCC and ipsilat...
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M. Pracht, J. Edeline, L. Lenoir, M. Latournerie, H. Mesbah, O. Audrain, Y. Rolland, B. Clément, J. L. Raoul, E. Garin, and E. Boucher 1 Comprehensive Cancer Center Eugène Marquis, CS 44229, 35042 Rennes, France University of Rennes 1, 35043 Rennes, France 3 INSERM U-991 Liver Metabolisms and Cancer, 35033 Rennes, France Department of Digestive Oncology, Comprehensive Cancer Center Paoli Calmet...
متن کاملTrans-arterial hepatic radioembolisation of yttrium-90 microspheres
The liver represents a frequent site for metastatic disease, in addition to being a site for primary cancer. Hepatic metastases from certain neoplasms, such as colon, neuroendocrine, melanoma and gastrointestinal stromal tumour have a distinct predilection to metastasize the liver, which in many cases may represent the only or the dominant site of disease. In these circumstances, cytoreduction ...
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ژورنال
عنوان ژورنال: Acta Radiologica
سال: 1993
ISSN: 0284-1851,1600-0455
DOI: 10.1080/02841859309173266