Results 251 to 260 of about 3,959,577 (361)

Impact of enhanced leaf model on dose calculation accuracy in single‐isocenter multitarget stereotactic radiosurgery treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Single‐isocenter multitarget (SIMT) radiosurgery has become increasingly popular as advancement in planning and delivery systems have made this approach clinically viable. With targets varying in size and distance from isocenter, SIMT plans are highly complex with dynamic multileaf collimator (MLC) motion.
Hem Moktan, Hongyu Jiang, H. Harold Li, Kenny Guida   +3 more
wiley   +1 more source

Cardiac Complications Associated With COVID-19 Vaccination: A Systematic Review of Cohort Studies. [PDF]

Cureus
Banerjee I, Robinson J, Banerjee I.
europepmc   +1 more source

The Ste-Justine Adolescent Idiopathic Scoliosis Cohort Study

, 1994
Mark S. Goldberg, Nancy E. Mayo, Benoît Poitras, Susan C. Scott, James A. Hanley   +4 more
openalex   +1 more source

Closing the gap in plan quality: Leveraging deep‐learning dose prediction for adaptive radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Balancing quality and efficiency has been a challenge for online adaptive therapy. Most systems start the online re‐optimization with the original planning goals. While some systems allow planners to modify the planning goals, achieving a high‐quality plan within time constraints remains a common barrier.
Sean J. Domal, Austen Maniscalco, Justin Visak, Michael Dohopolski, Dominic Moon, Vladimir Avkshtol, Dan Nguyen, Steve Jiang, David Sher, Mu‐ Han Lin   +9 more
wiley   +1 more source

Mental healthcare utilisation among individuals with colorectal cancer: population-based cohort studies. [PDF]

BMJ Oncol
Cheng V, Sayre EC, Cheng V, Loree JM, Gill S, Murphy RA, Howren A, De Vera MA.   +7 more
europepmc   +1 more source

Stereotactic radiotherapy for metastatic brain tumors: A comparative analysis of dose distributions among VMAT, Helical TomoTherapy, CyberKnife, Gamma Knife, and ZAP‐X

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract This study evaluates various radiotherapy techniques for treating metastatic brain tumor (BT), focusing on non‐coplanar volumetric modulated arc radiotherapy (NC‐VMAT), coplanar VMAT (C‐VMAT), Helical TomoTherapy (HT), CyberKnife (CK), Gamma Knife (GK), and ZAP‐X.
Toshihiro Suzuki, Masahide Saito, Ryutaro Nomura, Hikaru Nemoto, Naoto Yanagisawa, Ryuma Sawada, Zennosuke Mochizuki, Naoki Sano, Hiroshi Onishi, Hiroshi Takahashi   +9 more
wiley   +1 more source

The role of statins in dementia or Alzheimer's disease incidence: a systematic review and meta-analysis of cohort studies. [PDF]

Front Pharmacol
Du Y, Yu Z, Li C, Zhang Y, Xu B.
europepmc   +1 more source

A cohort study on the mortality of firefighters.

, 1990
Eva Støttrup Hansen
openalex   +1 more source

Biological variations and genetic reference values for apolipoprotein E serum concentrations: results from the STANISLAS cohort study [PDF]

, 1998
Monique Vincent‐Viry, F Schiele, R Guéguen, Karin Bohnet, Sophie Visvikis‐Siest, Gérard Siest   +5 more
openalex   +1 more source

Impact of acceleration treatment on treatment plan and delivery qualities in tomotherapy for lung cancer

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Acceleration treatment (AT) is a novel treatment planning parameter introduced in the tomotherapy‐dedicated treatment planning system, Precision. This study explores the effects of AT on tomotherapy plans using helical (TomoHelical) and direct (TomoDirect) irradiation techniques.
Ryosuke Shirata, Tatsuya Inoue, Yugo Ebinuma, Akihiro Yamano, Takayuki Yagihashi, Hironori Nagata, Yumiko Minagawa, Yuki Mukai, Akiko Sato, Motoko Omura   +9 more
wiley   +1 more source