Zobrazeno 1 - 10
of 21
pro vyhledávání: '"James Bowsher"'
Publikováno v:
Advances in Radiation Oncology, Vol 2, Iss 1, Pp 94-100 (2017)
Purpose: The purpose of this study was to evaluate the impact of tumor motion on maximum standardized uptake value (SUVmax) and metabolic tumor volume (MTV) measurements in both 3-dimensional and respiratory-correlated, 4-dimensional positron emissio
Externí odkaz:
https://doaj.org/article/4d20e24e96114e069d0c3e302ab4ac8a
Autor:
Zhenyu Yang, Kyle J. Lafata, Xinru Chen, James Bowsher, Yushi Chang, Chunhao Wang, Fang‐Fang Yin
Purpose: To develop a radiomics filtering technique for characterizing spatial-encoded regional pulmonary ventilation information on lung CT. Methods: The lung volume was segmented on 46 CT images, and a 3D sliding window kernel was implemented acros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b383c68b7107dc046a53e1cad9ae81a
Autor:
Shiva K, Das, Ross, McGurk, Moyed, Miften, Sasa, Mutic, James, Bowsher, John, Bayouth, Yusuf, Erdi, Osama, Mawlawi, Ronald, Boellaard, Stephen R, Bowen, Lei, Xing, Jeffrey, Bradley, Heiko, Schoder, Fang-Fang, Yin, Daniel C, Sullivan, Paul, Kinahan
Publikováno v:
Medical physicsReferences. 46(10)
The use of positron emission tomography (PET) in radiation therapy (RT) is rapidly increasing in the areas of staging, segmentation, treatment planning, and response assessment. The most common radiotracer is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e6ea51ec85845fccf364a19b3c48b9d5
https://pubmed.ncbi.nlm.nih.gov/31230358
https://pubmed.ncbi.nlm.nih.gov/31230358
Autor:
April Graves, Daniel E. Neely, David A. Plager, Heather A. Smith, Jingyun Wang, Gavin J. Roberts, James Bowsher, Kathryn M. Haider, Dana Donaldson, Derek T. Sprunger, Joshua Schliesser, Tina G. Damarjian, Jessica Kovarik, Jay Galli
Publikováno v:
Journal of American Association for Pediatric Ophthalmology and Strabismus. 20:326-331
Purpose To compare the effectiveness of intermittent occlusion therapy (IO therapy) using liquid crystal glasses and continuous occlusion therapy using traditional adhesive patches for treating amblyopia. Methods Children 3-8 years of age with previo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b50fdbae86157a1809b2d4d0781110ea
https://doi.org/10.1016/j.jaapos.2016.05.014
https://doi.org/10.1016/j.jaapos.2016.05.014
Publikováno v:
Practical Management of Pediatric Ocular Disorders and Strabismus ISBN: 9781493927449
The differential diagnosis and management of dissociated vertical deviation (DVD), inferior oblique overaction (IOOA), and skew deviation are reviewed. As with other types of strabismus, there is no universal consensus on the exact treatment methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8acfffa194f9cfc8d963883ade7af92
https://doi.org/10.1007/978-1-4939-2745-6_56
https://doi.org/10.1007/978-1-4939-2745-6_56
Publikováno v:
Medical physics. 41(11)
To construct a robotic SPECT system and to demonstrate its capability to image a thorax phantom on a radiation therapy flat-top couch, as a step toward onboard functional and molecular imaging in radiation therapy.A robotic SPECT imaging system was c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ed2d0571599b2a2d05342d30e10208e8
https://pubmed.ncbi.nlm.nih.gov/25370663
https://pubmed.ncbi.nlm.nih.gov/25370663
Publikováno v:
Medical physics. 41(1)
Onboard imaging-currently performed primarily by x-ray transmission modalities-is essential in modern radiation therapy. As radiation therapy moves toward personalized medicine, molecular imaging, which views individual gene expression, may also be i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b5f865234e69062f67322c8b284ed2e0
https://pubmed.ncbi.nlm.nih.gov/24387490
https://pubmed.ncbi.nlm.nih.gov/24387490
Publikováno v:
Medical physics. 40(12)
In order to achieve functional and molecular imaging as patients are in position for radiation therapy, a robotic multipinhole SPECT system is being developed. Alignment of the SPECT system-to the linear accelerator (LINAC) coordinate frame and to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bbaae54a7180db14511f82c6faee4d82
https://pubmed.ncbi.nlm.nih.gov/24320537
https://pubmed.ncbi.nlm.nih.gov/24320537
Publikováno v:
Medical physics. 40(4)
Many approaches have been proposed to segment high uptake objects in 18F-fluoro-deoxy-glucose positron emission tomography images but none provides consistent performance across the large variety of imaging situations. This study investigates the use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ecd6dcfbadcf5850320a2110aabe44e4
https://pubmed.ncbi.nlm.nih.gov/23556917
https://pubmed.ncbi.nlm.nih.gov/23556917
Publikováno v:
Medical physics. 40(2)
The purpose of this study is to evaluate the performance of a recently developed benchtop dual cone-beam computed tomography (CBCT) system with two orthogonally placed tube∕detector sets.The benchtop dual CBCT system consists of two orthogonally pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a81756f4d0994639777546858a5f9500
https://pubmed.ncbi.nlm.nih.gov/23387760
https://pubmed.ncbi.nlm.nih.gov/23387760