Pilot Study of Angiogenic Response to Yttrium-90 Radioembolization with Resin Microspheres
نویسندگان
چکیده
منابع مشابه
Radioembolization with yttrium-90 microspheres for pancreatic cancer liver metastases: results from a pilot study.
BACKGROUND Patients with liver metastases from pancreatic adenocarcinomas have a dismal prognosis. Surgical resection remains the only curative option but is appropriate for only a minority of patients as a treatment option. This is the first study to examine the safety and efficacy of radioembolization with yttirum-90 microspheres for these patients. PATIENTS AND METHODS All patients with hi...
متن کاملRadioembolization of liver tumors with yttrium-90 microspheres.
Radioembolization (RE), also termed selective internal radiation therapy (SIRT), has been gradually introduced to the clinical arsenal of cytoreductive modalities in recent years. There is growing evidence for efficiency in liver tumors of various entities, with the most prominent ones being hepatocellular carcinoma, colorectal cancer, and neuroendocrine tumors. Hepatic metastases of numerous o...
متن کاملRadioembolization with yttrium-90 resin microspheres for neuroendocrine tumor liver metastases.
PURPOSE We aimed to evaluate the effectiveness and safety of radioembolization with yttrium-90 (90Y) microspheres in cases with unresectable neuroendocrine tumor liver metastases (NETLMs). METHODS Thirty patients (mean age, 55 years) underwent resin-based 90Y radioembolization for unresectable NETLM at a single institution between April 2008 and June 2013. Post-treatment tumor response was as...
متن کاملInternal dosimetry for radioembolization therapy with Yttrium‐90 microspheres
The absorbed doses in the liver and adjacent viscera in Yttrium-90 radioembolization therapy for metastatic liver lesions are not well-documented. We sought for a clinically practical way to determine the dosimetry of this advent treatment. Six different female XCAT BMIs and seven different male XCAT BMIs were generated. Using Monte Carlo GATE code simulation, the total of 100MBq 90 Y was depos...
متن کاملProspective, randomized study of coil embolization versus Surefire infusion system during yttrium-90 radioembolization with resin microspheres.
PURPOSE To compare standard coil embolization versus the use of an antireflux microcatheter (ARM) in patients undergoing planning angiography before selective internal radiation therapy (SIRT). MATERIALS AND METHODS A prospective, single-center trial was performed in which 30 patients were randomly assigned to undergo SIRT with coil embolization or the use of an ARM. The coil group underwent ...
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ژورنال
عنوان ژورنال: Journal of Vascular and Interventional Radiology
سال: 2014
ISSN: 1051-0443
DOI: 10.1016/j.jvir.2013.10.030