Results 271 to 280 of about 560,406 (374)

Neurocognitive outcome in brain metastasis patients treated with accelerated fractionation (AF) vs. accelerated hyperfractionation (AH) whole brain radiotherapy (WBRT): An analysis from radiation therapy oncology group (RTOG) study 91-04

, 2000
William F. Regine, Charles Scott, Kevin Murray, Walter J. Curran   +3 more
openalex   +1 more source

Implementation of PET/CT in radiation oncology-a patterns-of-care analysis of the German Society of Nuclear Medicine and the German Society of Radiation Oncology. [PDF]

Strahlenther Onkol
Wegen S, Nestle U, Zamboglou C, Spohn SKB, Nicolay NH, Unterrainer LM, Koerber SA, La Fougère C, Fokas E, Kobe C, Eze C, Grosu AL, Fendler WP, Holzgreve A, Werner R, Schmidt-Hegemann NS.   +15 more
europepmc   +1 more source

Dosimetric evaluation and clinical application of collimated apertures with proton beam line scanning in stereotactic radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Stereotactic radiotherapy (SRT) is a highly effective treatment with precision for small, localized lesions. Proton therapy, characterized by the Bragg peak, offers superior dose conformity compared to photon‐based approaches. However, challenges remain in minimizing lateral penumbra and optimizing dose delivery, particularly for small
Chen‐Yu Chou, Hsiao‐Chieh Huang, Shen‐Hao Lee, Shih‐Ming Hsu   +3 more
wiley   +1 more source

A phase II trial of preoperative radiotherapy with protracted infusion 5-fluorouracil for resectable adenocarcinoma of rectum. A multi-center trial for the Trans-Tasman Radiation Oncology Group

, 2000
Samuel Y. Ngan, B. Burmeister, Richard Fisher, Danny Rischin, David Schache, Andrew Kneebone, John Mackay, David Joseph, Andrew Bell, David Goldstein   +9 more
openalex   +1 more source

Patient engagement in radiation oncology: a large retrospective study of survey response dynamics. [PDF]

Front Oncol
Loving BA, Ye H, Rutka E, Robertson JM.
europepmc   +1 more source

Radiotherapy medical physics in the Philippines: A contemporary overview

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose With cancer ranking as the third leading cause of death in the Philippines and a disparity in healthcare resources across regions, this research aimed to assess the state of radiotherapy medical physics in the country. Methodology The study utilized a comprehensive online survey with 94 structured questions answered by 19 clinics ...
John Paul C. Cabahug, Ramon Carlo Cruzpero, Luis E. Fong de los Santos, Eric C. Ford, Afua A. Yorke   +4 more
wiley   +1 more source

A Qualitative Exploration of Sacred Moments in Radiation Oncology. [PDF]

Adv Radiat Oncol
Saint K, Ehrlinger R, Gilliland J, Barton MF, Xu AJ, Santos PMG, Yerramilli D.   +6 more
europepmc   +1 more source

Localization accuracy of 6‐second CBCT for lung IGRT with various breathing patterns

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The 6‐second cone beam computed tomography (CBCT) acquisition of the Ethos HyperSight (Varian Medical Systems, Inc. Palo Alto, CA, USA) on‐board imaging system offers benefits, but could be too fast to accurately capture an average target position in a free‐breathing lung cancer patient. This study aimed to ascertain whether a 6‐second
Jihye Koo, Gage Redler, Vladimir Semenenko, Stephen A. Rosenberg, Emily Keit, Jacqueline M. Andreozzi   +5 more
wiley   +1 more source

Mean dose of radiation to the bulb of the penis correlates with risk of impotence at 24 months: Preliminary analysis of Radiation Therapy Oncology Group (RTOG) phase I/II dose escalation trial 9406

, 2000
Mack Roach, K. Winter, Jeff M. Michalski, Walter Bosch, Xi Lin   +4 more
openalex   +1 more source

ESTRO guidelines for developing questionnaires in survey-based radiation oncology research. [PDF]

Clin Transl Radiat Oncol
Webster A, Fog LS, Hall E, van Rossum PSN, Nevens D, Montay-Gruel P, Franco P, Joyce E, Jornet N, Clark CH, Bertholet J.   +10 more
europepmc   +1 more source