Factors modulating 99mTc‐MAA planar lung dosimetry for 90Y radioembolization
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13734
Abstract: Abstract Purpose To investigate the accuracy and biases of predicted lung shunt fraction (LSF) and lung dose (LD) calculations via 99mTc‐macro‐aggregated albumin (99mTc‐MAA) planar imaging for treatment planning of 90Y‐microsphere radioembolization. Methods and materials LSFs… read more here.
Keywords: maa planar; 99mtc maa; lung; planar ... See more keywords
Microfluidic controllable preparation of iodine-131-labeled microspheres for radioembolization therapy of liver tumors.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202300873
Abstract: Transcatheter arterial radioembolization (TARE) is of great significance for the treatment of advanced hepatocellular carcinoma (HCC). However, the existing radioembolic microspheres still have problems such as non-degradability, non-uniform size, and inability to directly monitor in… read more here.
Keywords: liver; microfluidic controllable; 131 labeled; 131 gms ... See more keywords
Dual Functional Radioactive Gel‐Microspheres for Combinatorial Radioembolization and Photothermal Therapy of Hepatocellular Carcinoma
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202401057
Abstract: Transarterial radioembolization (TARE) is an established clinical therapy for treating patients with intermediate to advanced hepatocellular carcinoma (HCC) or those who cannot undergo radical treatment. However, the delivery of a high radiation dose is associated… read more here.
Keywords: therapy; pva; 131i pda; hepatocellular carcinoma ... See more keywords
Impact of respiratory motion and acquisition settings on SPECT liver dosimetry for radioembolization
Sign Up to like & getrecommendations! Published in 2017 at "Medical Physics"
DOI: 10.1002/mp.12483
Abstract: Purpose: Respiratory motion may impose significant inaccuracies on emission activity estimation in quantitative SPECT. This effect may be a major issue in dosimetry as used in the management of liver radioembolization. The purpose of this… read more here.
Keywords: motion; impact respiratory; effect; radioembolization ... See more keywords
Utilising 3D slicer to incorporate tomographic images into GATE Monte Carlo simulation for personalised dosimetry in Yttrium-90 radioembolization.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15980
Abstract: PURPOSE Monte Carlo (MC) simulation is an important technique that can help design advanced and challenging experimental setups. GATE (Geant4 Application for Tomographic Emission) is a useful simulation toolkit for applications in nuclear medicine. Transarterial… read more here.
Keywords: personalised dosimetry; tomographic images; simulation; slicer ... See more keywords
Improving MRI-based dosimetry for holmium-166 transarterial radioembolization using a non-rigid image registration for voxelwise calculation.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.16014
Abstract: BACKGROUND Transarterial radioembolization This article is protected by copyright. All rights reserved. read more here.
Keywords: improving mri; based dosimetry; dosimetry holmium; transarterial radioembolization ... See more keywords
166Ho microsphere scout dose for more accurate radioembolization treatment planning
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-019-04617-9
Abstract: Radioembolization is nowadays dominated by Tc MAA for pretreatment study of biodistribution and dosimetry, and by Y microspheres for therapy Physical properties of such radionuclide are: 64 h half-life, beta emission maximal energy 2280 keV,… read more here.
Keywords: treatment planning; radioembolization; therapy; prediction ... See more keywords
Radioembolization with 90Y Resin Microspheres of Neuroendocrine Liver Metastases: International Multicenter Study on Efficacy and Toxicity
Sign Up to like & getrecommendations! Published in 2018 at "CardioVascular and Interventional Radiology"
DOI: 10.1007/s00270-018-2148-0
Abstract: PurposeRadioembolization of liver metastases of neuroendocrine neoplasms (NEN) has shown promising results; however, the current literature is of limited quality. A large international, multicentre retrospective study was designed to address several shortcomings of the current… read more here.
Keywords: response; study; radioembolization; liver metastases ... See more keywords
The Efficacy of Coil Embolization to Obtain Intrahepatic Redistribution in Radioembolization: Qualitative and Quantitative Analyses
Sign Up to like & getrecommendations! Published in 2020 at "CardioVascular and Interventional Radiology"
DOI: 10.1007/s00270-020-02618-y
Abstract: Arterial flow redistribution by coil embolization has become common clinical practice during the diagnostic work-up before transarterial radioembolization (RE). However, there is still limited knowledge on how redistribution occurs, and debate is ongoing regarding indications,… read more here.
Keywords: embolization obtain; efficacy coil; embolization; radioembolization ... See more keywords
Lung Mean Dose Prediction in Transarterial Radioembolization (TARE): Superiority of [166Ho]-Scout Over [99mTc]MAA in a Prospective Cohort Study
Sign Up to like & getrecommendations! Published in 2024 at "Cardiovascular and Interventional Radiology"
DOI: 10.1007/s00270-023-03656-y
Abstract: Radiation pneumonitis is a serious complication of radioembolization. In holmium-166 ([166Ho]) radioembolization, the lung mean dose (LMD) can be estimated (eLMD) using a scout dose with either technetium-99 m-macroaggregated albumin ([99mTc]MAA) or [166Ho]-microspheres. The accuracy… read more here.
Keywords: dose; scout; 166ho scout; lmdho treatment ... See more keywords
Local Arterial Therapies in the Management of Unresectable Hepatocellular Carcinoma
Sign Up to like & getrecommendations! Published in 2017 at "Current Treatment Options in Oncology"
DOI: 10.1007/s11864-017-0509-6
Abstract: Opinion statementMost patients with hepatocellular carcinoma present with intermediate to advanced disease, where curative therapies are no longer an option. These patients with intermediate to advanced disease represent a heterogeneous population with regard to tumor… read more here.
Keywords: hepatocellular carcinoma; bclc disease; ctace; disease ... See more keywords