Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Iris Z. Wang"'
Publikováno v:
Medical Dosimetry. 46:219-228
In prone breast radiation, as the medial tangential beam usually passes through the immobilization board and couch, it is necessary to quantify the attenuation effect and the potential skin dose enhancement from these external structures. The prone b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d7453c531c2a58836bec97849109668
https://doi.org/10.1016/j.meddos.2020.11.006
https://doi.org/10.1016/j.meddos.2020.11.006
Publikováno v:
Journal of Applied Clinical Medical Physics
Certain models of cone beam computed tomography (CBCT) image‐guided radiotherapy (IGRT) systems require manually placing the appropriate bowtie filter according to the relevant imaging protocol. Inadvertently using a wrong bowtie filter or no bowti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef32dc9aabc8fa3ba243f48c5be418e2
https://pubmed.ncbi.nlm.nih.gov/32383247
https://pubmed.ncbi.nlm.nih.gov/32383247
Publikováno v:
Journal of Applied Clinical Medical Physics
We report our technique for hemibody skin electron irradiation with a custom‐made plywood shield. The technique is similar to our clinical total skin electron irradiation (TSEI), performed with a six‐pair dual field (Stanford technique) at an ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::751522ab160167e2e3367ccb579f21b4
http://europepmc.org/articles/PMC5690530
http://europepmc.org/articles/PMC5690530
Publikováno v:
Radiology and Oncology, Vol 50, Iss 1, Pp 121-128 (2016)
Radiology and Oncology
Radiology and oncology (Ljubljana)
Radiology and Oncology
Radiology and oncology (Ljubljana)
Background This study is to report 1) the sensitivity of intensity modulated radiation therapy (IMRT) QA method for clinical volumetric modulated arc therapy (VMAT) plans with multi-leaf collimator (MLC) leaf errors that will not trigger MLC interloc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a27a5e30d9664636059b6e1162267a47
https://doi.org/10.1515/raon-2016-0008
https://doi.org/10.1515/raon-2016-0008
Publikováno v:
Journal of Applied Clinical Medical Physics
This study compares lung dose distributions for two common techniques of total body photon irradiation (TBI) at extended source‐to‐surface distance calculated with, and without, tissue density correction (TDC). Lung dose correction factors as a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a9324a23b3bf7d2f7216ff37450e02
https://doi.org/10.1120/jacmp.v16i2.5293
https://doi.org/10.1120/jacmp.v16i2.5293
Publikováno v:
Medical physics. 39(6Part20)
Purpose: To demonstrate the dosimetric potential of volumetric modulated arc therapy (VMAT) for the treatment of patients with medically inoperable stage I/II non‐small cell lungcancer(NSCLC) with stereotactic body radiation therapy(SBRT).Methods:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47b15fd046e00fdb33d6c6091b6b8629
https://pubmed.ncbi.nlm.nih.gov/28517536
https://pubmed.ncbi.nlm.nih.gov/28517536
Publikováno v:
Journal of Applied Clinical Medical Physics
Traditionally, total skin electron patients remove all clothing for treatment. It is generally assumed that this is best for the treatment of superficial skin lesions out of concern clothing may significantly perturb dose. We investigate the dosimetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a478785d9e4663f3340b042019322606
https://doi.org/10.1120/jacmp.v14i4.4045
https://doi.org/10.1120/jacmp.v14i4.4045
Publikováno v:
Journal of Applied Clinical Medical Physics
Purpose The aim of this study was to find an optimized configuration of collimator angle, couch angle, and starting tracking phase to improve the delivery performance in terms of MLC position errors, maximal MLC leaf speed, and total beam-on time of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2790f9b8b506f9832b23a2d2379c7a0c
https://pubmed.ncbi.nlm.nih.gov/28730652
https://pubmed.ncbi.nlm.nih.gov/28730652
Autor:
Daniel J. Bourgeois, J. Gomez, Todd L. Demmy, Harish K. Malhotra, Mark Hennon, Sai Yendamuri, L Kumaraswamy, Iris Z. Wang
Publikováno v:
Practical radiation oncology. 6(6)
Background By avoiding chest wall resection, iridium-192 (Ir-192) high-dose-rate (HDR) intraoperative brachytherapy (IOBT) and video-assisted thoracoscopic surgery (VATS) might improve outcomes for high-risk patients requiring surgical resection for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa127dfd34a0d4f81db78b88da80ec08
https://pubmed.ncbi.nlm.nih.gov/27349638
https://pubmed.ncbi.nlm.nih.gov/27349638
Publikováno v:
Medical Physics. 39:2956-2963
Purpose: Stereotactic body radiation therapy(SBRT) is a radiotherapy technique which uses high dose fractions with multiple coplanar and noncoplanar beams. Due to the large fractional doses,treatments are typically protracted and there are more field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dce3b3bc86041e4a1ea865ef11f9abd
https://doi.org/10.1118/1.4709605
https://doi.org/10.1118/1.4709605