2024 Hippocampus contouring atlas

Hippocampus contouring atlas

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August undefined, 2024

Webb30 okt. 2024 · Eligible patients had intracranial metastases no closer than 5 mm from the hippocampus. Per clinical routine, all of these brain MRI volumes already had … http://amos3.aapm.org/abstracts/pdf/77-22550-313436-91048.pdf

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Webb1 feb. 2024 · Eekers et al. have published an international neurological atlas for contouring of organs at risk in consensus with the European Particle Therapy Network (EPTN) in 2024 and an update in 2024. The purpose of this consensus atlas is to decrease inter- and intra-observer variability in delineating OARs relevant for neuro-oncology. Webb6 feb. 2016 · Hippocampal Contouring: A Contouring Atlas for RTOG 0933Vinai Gondi, M.D.1Wolfgang A. Tome, Ph.D. 1Howard A. Rowley, M.D.2Minesh P. Mehta, M.D. 3 … malvern is in which county

RTOG Contouring Guidelines-Hippocampus version2.ppt

Webb15 nov. 2010 · The hippocampus was contoured, and hippocampal avoidance regions were created using a 5-mm volumetric expansion around the hippocampus. Helical … Webb30 dec. 2024 · To streamline workflow, we evaluated MRI-atlas based auto-contouring of the hippocampus generated in Elements Treatment Planning System (TPS) compared … WebbAAPM malvern island west

Whole-brain irradiation with hippocampal sparing and …

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Webb8 apr. 2024 · The crucial element in HS-BRT treatment planning is appropriate contouring of the hippocampus. Ten doctors delineated the left and right hippocampus (LH and RH, respectively) on 10 patients’ virtual axial images of brain CT fused with T1-enhanced MRI (1 mm) according to the RTOG 0933 atlas recommendations. WebbA Contouring Strategy and Reference Atlases for the Full Abdominopelvic Bowel Bag on Treatment Planning and Cone Beam Computed Tomography Images Orton et al. Adv Rad Onc 2024 GI Development of a consensus-based delineation guideline for locally recurrent rectal cancer Piqeur et al et al. Radiotherapy and oncology 2024 GI malvern jr public schoolWebb11 mars 2024 · By comparing contouring methods and analyzing pros and cons, we proposed this reasonable and favorable atlas of OARs (including 24 organs) referring to CT–MRI fusion. Organs are suggested to be outlined covering component overlapped in clinical target volume but not in gross tumor volume. Dose volume histograms should … malvern junior high school

"WebbNational Center for Biotechnology Information " - Hippocampus contouring atlas

Hippocampus contouring atlas

Hippocampal-sparing whole-brain radiotherapy: a "how-to

Webband contouring examples for residents in radiation oncology. ARROCase aims to highlight key aspects of radiotherapy for different disease sites through sample cases. Webb16 maj 2024 · Contouring was performed on axial images, in clinical condition. Coronal and sagittal projections were also used to check the appropriateness of the …

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WebbSeven hippocampal metastases were found in the control group (4/56,7.1%) and observation group (3/56,5.4%) after HA-WBRT. The death rate of intracranial … WebbDownload scientific diagram Hippocampal contouring atlas. Note: (a) beginning level (beginning of the most inferior pole of the hippocampus). The gray matter areas medial to the lateral ...

Webb14 aug. 2014 · Red: Hippocampus Amygdala Uncus As contouring proceeds postero-cranially, the anterior boundary of the hippocampus is defined by the anterior edge of … WebbWe explain how to contour the hippocampus on axial T1 echo sequence magnetic resonance images with intravenous gadolinium. Results: Step 2: Contour inferiorly …

Webb17 maj 2024 · Contouring Atlases Cover Art Gallery COVID-19 Critical Reviews Gray Zone Issue Highlights Multidisciplinary Symposia Oncology Scan PENTEC: Pediatric Normal Tissue Effects in the Clinic Podcasts Red Journal Outtakes Statistics for the People For Authors Back Call for Papers Author Instructions Researcher Academy Submit a … WebbHippocampal contouring was performed according to the Radiation Therapy Oncology Group (RTOG) 0933 protocol and the work of Chera et al. on axial images, sequentially …

Webb8 apr. 2024 · The most problematic area of hippocampal contouring is the posterior horn of the lateral ventricle. Training in the manual contouring of the hippocampus during HS-BRT treatment planning under...

WebbHippocampus contouring (red) according to the contouring atlas for RTOG 0933 [18] Source publication Whole-brain irradiation with hippocampal sparing and dose … malvern kew collectionWebbWe explain how to contour the hippocampus on axial T1 echo sequence magnetic resonance images with intravenous gadolinium. Results: Step 1: Find the slice where … malvern land rover show 2022Webb1 dec. 2024 · Contouring of the hippocampi can be challenging and a RTOG contouring atlas was published to aid in their delineation, however, the disparity on manual contours by the radiation oncologists had ... malvern knowsley.gov.ukWebb14 jan. 2024 · Methods: Referring to the hippocampus contouring atlas proposed by RTOG 0933, we manually delineated (MD) the hippocampus on the MRI data sets (3-dimensional T1-weighted with slice thickness of 1 mm, n = 175), which were used to construct a three-dimensional convolutional neural network aiming for the … malvern kitchen \u0026 bath malvern lacrosse clubWebb1 dec. 2024 · Methods Three contouring workflows were defined based on the initial contour generation method including manual (MAN), atlas-based auto-contour … malvern kfc contact numberWebbHippocampal Contouring: A Contouring Atlas for RTOG 0933 Vinai Gondi, M.D.1 Wolfgang A. Tome, Ph.D. 1 Howard A. Rowley, M.D.2 Minesh P. Mehta, M.D. 3 … malvern lacrosse