[go: up one dir, main page]

Yue et al., 2004 - Google Patents

A technique to re-establish dose distributions for previously treated brain cancer patients in external beam radiotherapy

Yue et al., 2004

Document ID
16228620640457150276
Author
Yue N
Knisely J
Studholme C
Chen Z
Bond J
Nath R
Publication year
Publication venue
Medical Dosimetry

External Links

Snippet

Tumor recurrences or new tumors may develop after irradiation of local lesion (s) in the brain, and additional radiotherapy treatments are often needed for previously treated patients. It is critical to re-establish the dose distributions delivered during the previous …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103—Treatment planning systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F19/00—Digital computing or data processing equipment or methods, specially adapted for specific applications
    • G06F19/30—Medical informatics, i.e. computer-based analysis or dissemination of patient or disease data
    • G06F19/32—Medical data management, e.g. systems or protocols for archival or communication of medical images, computerised patient records or computerised general medical references
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10084—Hybrid tomography; Concurrent acquisition with multiple different tomographic modalities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis

Similar Documents

Publication Publication Date Title
EP1374151B1 (en) System and method for fusion-aligned reprojection of incomplete data
Brock et al. Use of image registration and fusion algorithms and techniques in radiotherapy: Report of the AAPM Radiation Therapy Committee Task Group No. 132
AU2015360825B2 (en) Motion management in MRI-guided Linac
Tyagi et al. Clinical workflow for MR-only simulation and planning in prostate
US20080037843A1 (en) Image segmentation for DRR generation and image registration
Balter et al. Imaging and alignment for image-guided radiation therapy
Yip et al. Development and evaluation of an articulated registration algorithm for human skeleton registration
Mageras et al. Planning in the IGRT context: closing the loop
Mori et al. Development of fast patient position verification software using 2D-3D image registration and its clinical experience
Bryant et al. Registration of clinical volumes to beams‐eye‐view images for real‐time tracking
Ziegler et al. Accumulation of the delivered treatment dose in volumetric modulated arc therapy with breath‐hold for pancreatic cancer patients based on daily cone beam computed tomography images with limited field‐of‐view
Sarkar et al. Comparison of manual vs. automated multimodality (CT-MRI) image registration for brain tumors
Xu et al. A systematic analysis of errors in target localization and treatment delivery for stereotactic radiosurgery using 2D/3D image registration
Wunderink et al. Target coverage in image-guided stereotactic body radiotherapy of liver tumors
Ferguson et al. Automated MV markerless tumor tracking for VMAT
EP1514228A1 (en) Method for reconstruction of limited data images using fusion-aligned reprojection and normal-error-aligned reprojection
Yue et al. A technique to re-establish dose distributions for previously treated brain cancer patients in external beam radiotherapy
Gual-Arnau et al. Organ contouring for prostate cancer: interobserver and internal organ motion variability
Guo et al. Comparative evaluation of target volumes defined by deformable and rigid registration of diagnostic PET/CT to planning CT in primary esophageal cancer
Arimura et al. Computerized estimation of patient setup errors in portal images based on localized pelvic templates for prostate cancer radiotherapy
Koral et al. Preliminary results from intensity‐based CT‐SPECT fusion in I‐131 anti‐B1 monoclonal‐antibody therapy of lymphoma
Chu et al. Automatic 3D registration of CT-MR head and neck images with surface matching
Zhou et al. A 3D global‐to‐local deformable mesh model based registration and anatomy‐constrained segmentation method for image guided prostate radiotherapy
Stancanello et al. Preliminary study on the use of nonrigid registration for thoraco‐abdominal radiosurgery
Kessler et al. Image fusion for conformal radiation therapy