Blood flow diversion using the microvascular plug to avoid non target delivery of radioactive microspheres

Autor: Mohamed E. Abdelsalam, MD, MSc, S. Cheenu Kappadath, PhD, Armeen Mahvash, MD
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Radiology Case Reports, Vol 15, Iss 10, Pp 2015-2017 (2020)
Druh dokumentu: article
ISSN: 1930-0433
DOI: 10.1016/j.radcr.2020.07.059
Popis: Temporary balloon occlusion techniques have been described to redirect blood flow during hepatic chemo- and radioembolization. A 69 years old male with pathologically proven multifocal hepatocellular carcinoma involving all the liver segments except segments 2 and 3. We temporarily occlude segment 2/3 branch with the microvascular plug (MVP) to safely deliver the Y90 glass microspheres through the multiple small segment 4 branches. Distal occlusion using MVP may provide a valuable, cheaper and readily available tool in cases of unfavorable anatomy to divert blood flow and avoid non target delivery of Chemo or Radioembolic agents.
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