Optical molecular imaging‐guided radiation therapy part 2: Integrated x‐ray and fluorescence molecular tomography
Sign Up to like & getrecommendations! Published in 2017 at "Medical Physics"
DOI: 10.1002/mp.12414
Abstract: Purpose Differentiating tumor from its surrounding soft tissues is challenging for x‐ray computed tomography (CT). Fluorescence molecular tomography (FMT) can directly localize the internal tumors targeted with specific fluorescent probes. A FMT system was developed… read more here.
Keywords: fmt; radiation; guided radiation; cancer ... See more keywords
Technical Note: Toward implementation of MR-guided radiation therapy for Laryngeal cancer with healthy volunteer imaging and a custom MR-CT larynx phantom.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15472
Abstract: PURPOSE Internal motion of the larynx can cause normal tissue toxicity and/or tumor underdosage during radiotherapy. MR-guided radiation therapy (MRgRT) provides improved soft-tissue contrast for patient setup, and real-time gating of radiation based on cine… read more here.
Keywords: laryngeal; volunteer; motion; guided radiation ... See more keywords
Deep learning based dominant index lesion segmentation for mr-guided radiation therapy of prostate cancer.
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DOI: 10.1002/mp.16320.
Abstract: BACKGROUND Dose escalation radiotherapy enables increased control of prostate cancer (PCa) but requires segmentation of dominant index lesions (DIL). This motivates the development of automated methods for fast, accurate, and consistent segmentation of PCa DIL.… read more here.
Keywords: prostate cancer; dominant index; guided radiation; segmentation ... See more keywords
IMAGING DOSE OF HUMAN ORGANS FROM kV-CBCT IN IMAGE-GUIDED RADIATION THERAPY
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DOI: 10.1093/rpd/ncw285
Abstract: This study investigates dose distribution due to kV cone-beam computed tomography (CBCT) for the patients undergoing CBCT-based image-guided radiation therapy (IGRT). The kV-CBCT provides an efficient image-guidance tool for acquiring the latest volumetric image of… read more here.
Keywords: image; radiation therapy; guided radiation; cbct ... See more keywords