Výsledky vyhledávání - "James A. Tanyi"

Akademický článek

Resolution of Radiation-Induced Necrosis in Arteriovenous Malformation with Bevacizumab: A Case Report and Review of Current Literature

Autor: Forrest Kwong, Daphne B. Scarpelli, Ramon F. Barajas, Debra Monaco, James A. Tanyi, Shearwood McClelland, Jerry J. Jaboin

Publikováno v: Case Reports in Neurology, Vol 13, Iss 2, Pp 297-304 (2021)

Stereotactic radiosurgery (SRS) is a proven treatment modality for inoperable arteriovenous malformations (AVMs). However, the rate of radiation-induced necrosis (RIN) is as high as 10%. A 6-year-old female patient presented with severe headache, eme

Externí odkaz: https://doaj.org/article/9d0f7119c8d74494b800a8688a2e323c

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Results from the AAPM Task Group 324 respiratory motion management in radiation oncology survey

Autor: Helen J. Ball, Lakshmi Santanam, Suresh Senan, James A. Tanyi, Marcel van Herk, Paul J. Keall

Publikováno v: Ball, H J, Santanam, L, Senan, S, Tanyi, J A, van Herk, M & Keall, P J 2022, ' Results from the AAPM Task Group 324 respiratory motion management in radiation oncology survey ', Journal of applied clinical medical physics, vol. 23, no. 11, e13810 . https://doi.org/10.1002/acm2.13810
Journal of applied clinical medical physics / American College of Medical Physics, 23(11):e13810. American Institute of Physics
Journal of applied clinical medical physics, 23(11):e13810. American Institute of Physics

Purpose: To quantify the clinical practice of respiratory motion management in radiation oncology. Methods: A respiratory motion management survey was designed and conducted based on clinician survey guidelines. The survey was administered to America

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f67bc8dd1ad97fd6cf6a4010131f55b
https://research.vumc.nl/en/publications/637253fa-9ce5-4951-81aa-69a0ef273d12

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Experience With Normal Breathhold Planning Scans for Radiosurgery of Moving Targets With Live Tracking

Autor: Jimm Grimm, Shiva F Naidoo, Kristena Yossef, Gaurav Shukla, Carla J Scofield, Abby C Searfoss, Madison A Zulkoski, James A Tanyi, Heath B Mackley, Anand Mahadevan

Publikováno v: Cureus. 14(10)

Utilization of breathhold scans with live tracking has a long track record of good published outcomes for stereotactic body radiation therapy (SBRT) and is recommended by the manufacturer of the Synchrony tracking system. However, the popularity of f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::204867b53e5ac78a22e0726dcd75e327
https://pubmed.ncbi.nlm.nih.gov/36439614

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The impact of anatomic tumor location on inter-fraction tumor motion during lung stereotactic body radiation therapy (SBRT)

Autor: Katelyn M, Atkins, Yiyi, Chen, David A, Elliott, Tulsee S, Doshi, Sanja, Ognjenovic, Arjun S, Vachhani, Monica, Kishore, Steven L, Primack, Martin, Fuss, Mark E, Deffebach, Charlotte Dai, Kubicky, James A, Tanyi

Publikováno v: Journal of radiosurgery and SBRT. 3(3)

Narrow PTV margins and steep dose gradients underscore the importance of evaluating breathing-associated tumor motion for lung SBRT. The specific aim of this study was to determine the impact of anatomic tumor location on inter-fraction tumor motion.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6f8caa4d73fde96107b51b67c456a6fc
https://pubmed.ncbi.nlm.nih.gov/29296403

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Circumferential or sectored beam arrangements for stereotactic body radiation therapy (SBRT) of primary lung tumors: Effect on target and normal-structure dose-volume metrics

Autor: James A. Tanyi, Lu Z. Meng, Martin Fuss, Nathan M. Matsunaga, Robert F. Arao, Kelly M.P. Carson, Yiyi Chen, Wolfram U. Laub, Charles L. McCracken, Catherine M. Kato, Mara Rosenberg, Emily J. Doss

Publikováno v: Medical Dosimetry. 38:407-412

To compare 2 beam arrangements, sectored (beam entry over ipsilateral hemithorax) vs circumferential (beam entry over both ipsilateral and contralateral lungs), for static-gantry intensity-modulated radiation therapy (IMRT) and volumetric-modulated a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ba4ea42da4c617f0b18c6197c0441bd
https://doi.org/10.1016/j.meddos.2013.05.002

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Stereotactic Radiotherapy for Unilateral Orbital Lymphoma and Orbital Pseudo-Tumors: A Planning Study

Autor: Kazumi Chino, Baldassarre Stea, James A. Tanyi

Publikováno v: Medical Dosimetry. 34:57-62

Orbital lymphoma and Grave's ophthalmopathy (GO) are successfully treated with radiation therapy. The lenses are blocked to prevent cataract formation. However, blocking of the lens by traditional methods can be difficult for tumors located anteriorl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f755213c89602a8f960f03f67277fd6f
https://doi.org/10.1016/j.meddos.2007.12.004

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Characterization of a gated fiber-optic-coupled detector for application in clinical electron beam dosimetry

Autor: James A, Tanyi, Kevin D, Nitzling, Camille J, Lodwick, Alan L, Huston, Brian L, Justus

Publikováno v: Medical physics. 38(2)

Assessment of the fundamental dosimetric characteristics of a novel gated fiber-optic-coupled dosimetry system for clinical electron beam irradiation.The response of fiber-optic-coupled dosimetry system to clinical electron beam, with nominal energy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bee92164178ea0e9fdf2dc3c7718533c
https://pubmed.ncbi.nlm.nih.gov/21452732

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Automatic Segmentation of the Prostate Using a Genetic Algorithm for Prostate Cancer Treatment Planning

Autor: Arthur Y. Hung, Melanie Mitchell, James A. Tanyi

Publikováno v: ICMLA

This paper presents a genetic algorithm (GA) for combining representations of learned priors such as shape, regional properties and relative location of organs into a single framework in order to perform automated segmentation of the prostate. Prosta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3cd0c8551b92f32dcd9751bd9ddcfceb
https://doi.org/10.1109/icmla.2010.115

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Assessment of planning target volume margins for intensity-modulated radiotherapy of the prostate gland: role of daily inter- and intrafraction motion

Autor: James A. Tanyi, Arthur Y. Hung, Paige A. Summers, Martin Fuss, Ruth G. Mburu, Tongming He, Stephen M. Rhodes, Catherine Kato

Publikováno v: International journal of radiation oncology, biology, physics. 78(5)

Purpose To determine planning target volume margins for prostate intensity-modulated radiotherapy based on inter- and intrafraction motion using four daily localization techniques: three-point skin mark alignment, volumetric imaging with bony landmar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc8eb636644a871faae8caa60ee11a0
https://pubmed.ncbi.nlm.nih.gov/20472357

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MOSFET sensitivity dependence on integrated dose from high-energy photon beams

Autor: James A, Tanyi, Shane P, Krafft, Tomoe, Hagio, Martin, Fuss, Bill J, Salter

Publikováno v: Medical physics. 35(1)

The ability of a commercially available dual bias, dual MOSFET dosimetry system to measure therapeutic doses reproducibly throughout its vendor-defined dose-based lifetime has been evaluated by characterizing its sensitivity variation to integrated/c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c0f8cc57efc5f2993201af9808d641ae
https://pubmed.ncbi.nlm.nih.gov/18293559

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