Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Lawrence W. Davis"'
Autor:
Mary Koshy, Jerome C. Landry, Joshua D. Lawson, Charles A. Staley, Natia Esiashvili, Rebecca Howell, Shahram Ghavidel, Lawrence W. Davis
Publikováno v:
Sarcoma, Vol 7, Iss 3-4, Pp 137-148 (2003)
Purpose: Radiation therapy for retroperitoneal sarcoma remains challenging because of proximity to surrounding organs at risk (OAR). We report the use of intensity modulated radiation therapy (IMRT) in the treatment of retroperitoneal sarcomas to min
Externí odkaz:
https://doaj.org/article/c47ace23001047088a3fa8f0cb11b7f0
Autor:
Albert Losken, Mylin A. Torres, Sheryl G. A. Gabram, S.A. Chen, Lawrence W. Davis, Eugene H. Huang, A. Dhabbaan, Tomiwa Ogunleye
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 85:630-635
Temporary tissue expanders (TTE) with an internal magnetic metal port (IMP) have been increasingly used for breast reconstruction in post-mastectomy patients who receive radiation therapy (XRT). We evaluated XRT plans of patients with IMP to determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb4e1f47c239ad1416a36a32b4f18b0d
https://doi.org/10.1016/j.ijrobp.2012.06.046
https://doi.org/10.1016/j.ijrobp.2012.06.046
Autor:
Mark W. McDonald, Lawrence W. Davis, Joshua D. Lawson, Charles C. Perkins, Tim Fox, Anthony F. Waller, L.J. Stapleford, Eduard Schreibmann, Scott Edelman
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 77:959-966
Purpose To evaluate if automatic atlas-based lymph node segmentation (LNS) improves efficiency and decreases inter-observer variability while maintaining accuracy. Methods and Materials Five physicians with head-and-neck IMRT experience used computed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ed22e48e9699a4e74b7ad2ff951b16d
https://doi.org/10.1016/j.ijrobp.2009.09.023
https://doi.org/10.1016/j.ijrobp.2009.09.023
Autor:
Dong M. Shin, Jonathan J. Beitler, Patricia A. Hudgins, Jerome C. Landry, Adam M. Klein, Unni Udayasanker, Amanda S. Corey, William Grist, Susan Muller, Michael M. Johns, Charles L. Perkins, Lawrence W. Davis
Publikováno v:
Journal of Clinical Oncology. 28:2318-2322
Purpose The indications for upfront laryngectomy in the management of laryngeal cancer are a functionless larynx and extralaryngeal extension. Practically, clinicians rely on imaging to predict which patients will have T4 disease. Our goal was to rev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e918b42f216d6158ca661952d73f646d
https://doi.org/10.1200/jco.2009.24.7544
https://doi.org/10.1200/jco.2009.24.7544
Autor:
Jennifer Gaultney, Peter A.S. Johnstone, Joshua D. Lawson, Nabil F. Saba, William Grist, Lawrence W. Davis
Publikováno v:
American Journal of Otolaryngology. 30:244-249
Objectives Although intensified therapy has contributed to improved outcomes for patients with head and neck cancer, acute toxicity has increased as well. To lessen the severity of nutritional compromise in these patients, our institutional protocol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e70129891a5c574d283b9cd0f3d26177
https://doi.org/10.1016/j.amjoto.2008.06.010
https://doi.org/10.1016/j.amjoto.2008.06.010
Autor:
Joshua D. Lawson, Eric Elder, James W. Keller, Adam W. Nowlan, Lawrence W. Davis, Ian R. Crocker, Tim Fox
Publikováno v:
Medical Dosimetry. 33:268-274
Interest in image-guided radiation therapy (IGRT) reflects the desire to minimize interfraction positioning variability. Using a kilovoltage (kV) imaging unit mounted to a traditional LINAC allows daily matching of kV images to planning digitally rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6eca6ada120cc96213d6d6e2481f0cd
https://doi.org/10.1016/j.meddos.2007.06.002
https://doi.org/10.1016/j.meddos.2007.06.002
Autor:
Lawrence W. Davis, Karen D. Godette, Mark W. McDonald, Peter A.S. Johnstone, Elizabeth Butker
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 72:1031-1040
Purpose To evaluate long-term outcomes of adjuvant breast intensity-modulated radiation therapy (IMRT), with a comparison cohort receiving conventional radiation (cRT) during the same period. Methods and Materials Retrospective review identified pati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::311e9170c943965f4c664215dad26265
https://doi.org/10.1016/j.ijrobp.2008.02.053
https://doi.org/10.1016/j.ijrobp.2008.02.053
Publikováno v:
Medical Dosimetry. 32:287-294
Implementation of daily kilovoltage imaging for setup verification improves the reproducibility of treatment by eliminating small random setup errors. We evaluate the dosimetric consequences of such shifts, not yet evaluated, in a group of head-and-n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80afd5191f28aa865702c5ee9f6ff29c
https://doi.org/10.1016/j.meddos.2007.02.008
https://doi.org/10.1016/j.meddos.2007.02.008
Autor:
Ian R. Crocker, Jerome C. Landry, Lawrence W. Davis, Peter A.S. Johnstone, Tim Fox, Eric Elder
Publikováno v:
Journal of the American College of Radiology. 3:38-44
This paper describes measurements of clinical efficiency and time requirements associated with image-guided radiation therapy (IGRT). In June 2004, the authors' institution installed an integrated kilovoltage (kV) imaging system attached to a medical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaa717aef853d49e91527f7ed7562f29
https://doi.org/10.1016/j.jacr.2005.08.019
https://doi.org/10.1016/j.jacr.2005.08.019
Autor:
Larry E. Kun, Robert R. Hattery, Lawrence W. Davis, John E. Madewell, Gary J. Becker, Christopher R. B. Merritt, Stephen R. Thomas
Publikováno v:
Academic Radiology. 12:104-115
Purpose Maintenance of Certification (MOC) recognizes that in addition to medical knowledge, several essential elements involved in delivering quality care must be developed and maintained throughout one’s career. The MOC process is designed to fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43459254dd9ab921e98e7d1dbbf13d67
https://doi.org/10.1016/j.acra.2004.11.001
https://doi.org/10.1016/j.acra.2004.11.001