Results 51 to 60 of about 81,928 (274)

Clinical utility of a 1.5 T magnetic resonance imaging-guided linear accelerator during conventionally fractionated and hypofractionated prostate cancer radiotherapy

Frontiers in Oncology, 2022
PurposeTo report our initial experience with 1.5 T magnetic resonance imaging (MRI) linear accelerator (LINAC) in prostate cancer radiotherapy in terms of its use in a radiation oncology clinic.MethodsThe medical records of 14 prostate cancer patients ...
Gorkem Turkkan, Gorkem Turkkan, Nazli Bilici, Huseyin Sertel, Yavuz Keskus, Sercan Alkaya, Busra Tavli, Muge Ozkirim, Merdan Fayda, Merdan Fayda   +9 more
doaj   +1 more source

The grid-dose-spreading algorithm for dose distribution calculation in heavy charged particle radiotherapy [PDF]

, 2007
A new variant of the pencil-beam (PB) algorithm for dose distribution calculation for radiotherapy with protons and heavier ions, the grid-dose spreading (GDS) algorithm, is proposed.
Ahnesjö, Azusa Ishizaki, Bortfeld, Deasy, Endo, Hollmark, Hong, Kanai, Kanematsu, Kanematsu, Kanematsu, Kanematsu, Kanematsu, Kohno, Krämer, Langen, Lomax, Mackie, Mackie, Nobuyuki Kanematsu, Noda, Petti, Russell, Schaffner, Sharpe, Shunsuke Yonai, Soukup, Szymanowski, Tsuji, Yan   +29 more
core   +3 more sources

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine, Béliard Sophie, Renard Cécile, Caussy Cyrielle, Hamidou Zeinab, Romano David, Gacem Mélanie, Petit Arnaud, Saultier Paul, Borentain Patrick, Michel Gérard   +10 more
wiley   +1 more source

Protocol of a phase II study to evaluate the efficacy and safety of deep-inspiration breath-hold daily online adaptive radiotherapy for centrally located lung tumours (PUDDING study)

Radiation Oncology
Background Centrally located lung tumours present a challenge because of their tendency to exhibit symptoms such as airway obstruction, atelectasis, and bleeding. Surgical resection of these tumours often requires sacrificing the lungs, making definitive
Noriko Kishi, Masahiro Yoneyama, Hiroyuki Inoo, Minoru Inoue, Hiraku Iramina, Akiyoshi Nakakura, Tomohiro Ono, Hideaki Hirashima, Takanori Adachi, Norimasa Matsushita, Makoto Sasaki, Takahiro Fujimoto, Mitsuhiro Nakamura, Yukinori Matsuo, Takashi Mizowaki   +14 more
doaj   +1 more source

Function-preserving high-dose adaptive radiotherapy for renal pelvic cancer in a solitary functioning kidney with severe dysfunction: A case report

Український Журнал Нефрології та Діалізу
It is challenging to treat renal pelvic cancer in a monofunctioning kidney and severe renal dysfunction while preserving renal function. A 78-year-old man with renal pelvic cancer and G4 chronic kidney disease was treated with high-dose adaptive ...
Yukihiro Hama, Etsuko Tate
doaj   +1 more source

Advances on Clinical Application of Adaptive Radiotherapy in Treatment of Nasopharyngeal Carcinoma

Zhongliu Fangzhi Yanjiu, 2023
Radiotherapy is the first treatment choice for nasopharyngeal carcinoma. With the rapid development of image-guided radiotherapy, adaptive radiotherapy (ART) has become widely available in clinical practice.
ZHANG Yucong, XU Gang
doaj   +1 more source

Immune targets in the tumor microenvironment treated by radiotherapy. [PDF]

, 2019
Radiotherapy (RT), the major anti-cancer modality for more than half of cancer patients after diagnosis, has the advantage of local tumor control with relatively less systematic side effects comparing to chemotherapy.
Li, Jian Jian, Ozpiskin, Omer M, Zhang, Lu   +2 more
core  

A GPU-based finite-size pencil beam algorithm with 3D-density correction for radiotherapy dose calculation

, 2011
Targeting at the development of an accurate and efficient dose calculation engine for online adaptive radiotherapy, we have implemented a finite size pencil beam (FSPB) algorithm with a 3D-density correction method on GPU.
Court L E, Fippel M, Fu W H, Gu X J, Gu X J, Gu X J, Jelen U, Jelen U, Jia X, Jiang S B, Jinsheng Li, Lu W G, Lu W G, Lu W G, Ma C-M, Men C H, Men C H, NVIDIA, Sharp G C, Steve B Jiang, Urszula Jelen, Wu C, Wu Q J, Xuejun Gu, Xun Jia   +24 more
core   +1 more source

Adaptive Radiotherapy for Head Neck Cancer [PDF]

Journal of Maxillofacial and Oral Surgery, 2016
Changes in patient anatomy may occur either from a tumour volume, position or function of a specific organ at risk, or target volume, weight loss or a reduction in postoperative oedema, and may vary between patients. Adaptive radiotherapy aims to correct morphological variations by realizing one or more plans during the treatment course.
openaire   +2 more sources

Fast Elastic Registration for Adaptive Radiotherapy [PDF]

, 2006
A new method for elastic mono-modal image registration for adaptive fractionated radiotherapy is presented. Elastic registration is a prerequisite for many medical applications in diagnosis, therapy planning, and therapy. Especially for adaptive radiotherapy efficient and accurate registration is required.
Urban, Malsch, Christian, Thieke, Rolf, Bendl   +2 more
openaire   +2 more sources