Research Publications and Outputs: Recent submissions
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Technical Note: Experimental results from a prototype high-field inline MRI-linac.
Published 2016-09-01PURPOSE: The pursuit of real-time image guided radiotherapy using optimal tissue contrast has seen the development of several hybrid magnetic resonance imaging (MRI)-treatment systems, high field and low field, and inline ...Open AccessArticle -
Motion prediction in MRI-guided radiotherapy based on interleaved orthogonal cine-MRI.
Published 2016-01-01In-room cine-MRI guidance can provide non-invasive target localization during radiotherapy treatment. However, in order to cope with finite imaging frequency and system latencies between target localization and dose delivery, ...Open AccessArticle -
Time-resolved dose reconstruction by motion encoding of volumetric modulated arc therapy fields delivered with and without dynamic multi-leaf collimator tracking.
Published 2013-10-01BACKGROUND: Organ motion during treatment delivery in radiotherapy (RT) may lead to deterioration of the planned dose, but can be mitigated by dynamic multi-leaf collimator (DMLC) tracking. The purpose of this study was ...Open AccessArticle -
Quantification of lung tumor rotation with automated landmark extraction using orthogonal cine MRI images.
Published 2015-09-01The quantification of tumor motion in sites affected by respiratory motion is of primary importance to improve treatment accuracy. To account for motion, different studies analyzed the translational component only, without ...Open AccessArticle -
Quantifying the image quality and dose reduction of respiratory triggered 4D cone-beam computed tomography with patient-measured breathing.
Published 2015-12-01Respiratory triggered four dimensional cone-beam computed tomography (RT 4D CBCT) is a novel technique that uses a patient's respiratory signal to drive the image acquisition with the goal of imaging dose reduction without ...Open AccessArticle