Results 111 to 120 of about 15,485 (236)

Retrospective Analysis of Survival and Adverse Effects Associated With Stereotactic Body Radiation Therapy in 12 Dogs With Hepatocellular Carcinoma

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT This retrospective analysis evaluated 12 dogs with hepatocellular carcinoma (HCC) who received stereotactic body radiation therapy (SBRT). Dogs received between 6 and 25 Grey (Gy) per fraction for 1–5 fractions for a total dose of 13–30 Gy. Eleven patients (92%) experienced acute adverse effects (AE), with the majority being VRTOG grade 2–3 ...
Victoria Lee Newberry, Mary‐Keara Boss, Del Leary, Tiffany W. Martin   +3 more
wiley   +1 more source

Knowledge-Based RapidPlan Volumetric Modulated Arc Therapy Model in Nasopharyngeal Carcinoma

Advances in Radiation Oncology
Purpose: RapidPlanTM (RP) Eclipse@, a commercial knowledge-based planning software, predicts radiation doses, enhancing treatment planning efficiency and quality.
Szu-Huai Lu, MS, Chun-Wei Wang, MD, PhD, Hsiang-Kuang Liang, MD, PhD, Chih-Kai Chang, MS, Hao-Ting Lan, MS, Shih-Fan Lai, MD, Bing-Shen Huang, MD, PhD, Wan- Yu Chen, MD, PhD   +7 more
doaj   +1 more source

The Definitive‐Intent 10‐Fraction Radiotherapy Protocol (‘The Zurich Protocol’) Yields Lasting Tumour Control and Survival in Dogs With Intracranial Meningiomas

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Moderately hypofractionated definitive‐intent radiotherapy protocols can be used for canine intracranial meningiomas to shorten overall treatment time while maintaining tumour control and limiting normal tissue toxicity. This retrospective study evaluated oncologic outcomes, toxicity, and radiation dose‐volume‐related prognostic factors in ...
Carlotta Ahrens, Sergejs Unterkirhers, Carla Rohrer Bley   +2 more
wiley   +1 more source

The role of volumetric modulated arc therapy (VMAT) in gynaecological radiation therapy: a dosimetric comparison of intensity modulated radiation therapy versus VMAT [PDF]

, 2019
Introduction: For gynaecological cancers, volumetric modulated arc therapy (VMAT) offers comparable plan quality with shorter treatment delivery times when compared to intensity modulated radiation therapy (IMRT).
Reseigh, Gemma, Penelope Knapp, Daly, Tiffany, Sim, Lucy, Eva, Belinda, Gemma Reseigh, Cox, Judith, Lucy Sim, Knapp, Penelope, Tiffany Daly, Judith Cox, Bernard, Anne, Adrian Gibbs, Belinda Eva, Anne Bernard, Gibbs, Adrian   +15 more
core   +1 more source

Cerebral blood flow regulation, central arterial stiffness and traumatic brain injury: Effects of aerobic exercise training

Experimental Physiology, EarlyView.
Abstract Advanced age is the strongest risk factor for Alzheimer's disease and related dementias (ADRDs). Traumatic brain injury (TBI) has also been recognized as a risk factor for ADRD, potentially contributing to an earlier onset of the disease. Thus, elucidating the mechanisms underlying brain ageing and TBI is critical for developing strategies to ...
Tsubasa Tomoto, Kan Ding, C. Munro Cullum, Rong Zhang   +3 more
wiley   +1 more source

Intensity-modulated radiotherapy and hypofractionated volumetric modulated arc therapy for elderly patients with breast cancer: comparison of acute and late toxicities [PDF]

, 2018
To evaluate the differences between conventional fractionated intensity-modulated radiotherapy (IMRT) and hypofractionated (HypoRT) volumetric modulated arc therapy (VMAT) in elderly women affected by early-stage breast cancer (BC) in terms of RT-related
Gregucci, Fabiana, Fersino, Sergio, Fiorentino, Alba, Corradini, Stefanie, Giajlevra, Niccolo, Figlia, Vanessa, Massocco, Alberto, Alongi, Filippo, Ricchetti, Francesco, Naccarato, Stefania, Mazzola, Rosario, Ruggieri, Ruggero, Sicignano, Gianluisa   +12 more
core   +1 more source

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

The Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor, Nycolle I. S. Souza, Bruno G. Anjos, Stephen G. Matthews, Enrrico Bloise   +4 more
wiley   +1 more source

Dosimetric Comparison Using an Intraoral Stent during Volumetric-modulated Arc Therapy in a Patient with Carcinoma of the Tongue

Journal of Radiation and Cancer Research
A 47-year-old man diagnosed with carcinoma of the tongue and postsurgery was planned for adjuvant radiotherapy. He was simulated for radiotherapy with or without an acrylic intraoral stent (IOS). Two different radiotherapy treatment plans with volumetric-
Puja R. Londhe, Prasad Tanawade, Parag Watve, Yogesh Anap, Aditi Saha, Jaahid Mulani   +5 more
doaj   +1 more source

Different Pattern of Treatment Failure After Chemoradiation Between p16+ and p16− Patients Affected by Oropharyngeal Carcinoma

Head &Neck, Volume 48, Issue 8, Page 2048-2056, August 2026.
ABSTRACT Background Oropharyngeal cancer (OPC) exhibits distinct clinical behaviors according to HPV/p16 status and smoking exposure. While HPV‐positive OPC generally shows superior survival, differences in recurrence patterns remain unclear. Methods A retrospective multicenter analysis of 674 AJCC VII edition Stage III–IVa/b OPC patients treated with ...
Riccardo Gili, Paolo Bossi, Luca Lalli, Lisa Francesca Linda Licitra, Marta Maddalo, Almalina Bacigalupo, Liliana Belgioia, Jon Cacicedo, Nadia Facchinetti, Almudena Garcia Castano, Marc Oliva, Pierluigi Bonomo, Giuseppe Sanguineti, Pierfrancesco Franco, Athanassios Argiris, Amanda Psyrri, Ester Orlandi   +16 more
wiley   +1 more source

Volumetric modulated arc therapy for treatment of solid tumors: Current insights [PDF]

, 2017
This article discusses the current use of volumetric modulated arc therapy (VMAT) techniques in clinical practice and reviews the available data from clinical outcome studies in different clinical settings.
Ferrandina, Gabriella, Savino Cilla, Alessandra Guido, Guido, Alessandra, Silvia Cammelli, Siepe, Giambattista, Cilla, Savino, Morganti, Alessio Giuseppe, Martina Ferioli, Valentini, Vincenzo, Gabriella Macchia, Macchia, Gabriella, Francesco Deodato, Vincenzo Valentini, Cammelli, Silvia, Alessio Giuseppe Morganti, Giambattista Siepe, Gabriella Ferrandina, Ferioli, Martina, Deodato, Francesco   +19 more
core   +1 more source