Results 301 to 310 of about 6,770,863 (365)

IROC phantoms accurately detect MLC delivery errors

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose We evaluated the impact of random and whole‐bank multileaf collimator (MLC) delivery errors on dosimetric delivery accuracy in the Imaging and Radiation Oncology Core (IROC) phantom audits, as well as differences in delivery accuracy between the IROC phantom prescription and typical clinical fraction sizes.
Sharbacha S. Edward, Julianne M. Pollard‐Larkin, Peter A. Balter, Rebecca M. Howell, Christine B. Peterson, Stephen F. Kry   +5 more
wiley   +1 more source

Preoperative malnutrition is a risk factor for prolonged postoperative ileus for patients undergoing gastrointestinal surgery. [PDF]

Front Nutr
Zhu Z, He B, He J, Ma X, Gao Q, Huang Y, Chu Y, Ma L.   +7 more
europepmc   +1 more source

The effect of multi‐leaf collimator leaf width on VMAT treatment plan quality

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background The advent of volumetric modulated arc therapy (VMAT) in radiotherapy has made it one of the most commonly used techniques in clinical practice. VMAT is the delivery of intensity modulated radiation therapy (IMRT) while the gantry is in motion, and existing literature has shown it has decreased treatment delivery times and the ...
Gregory Sadharanu Peiris, Brendan Whelan, Nicholas Hardcastle, Suzie Lynn Sheehy   +3 more
wiley   +1 more source

Optimized machine learning mechanism for big data healthcare system to predict disease risk factor. [PDF]

Sci Rep
Thatha VN, Chalichalamala S, Pamula U, Krishna DP, Chinthakunta M, Mantena SV, Vahiduddin S, Vatambeti R.   +7 more
europepmc   +1 more source

Age of onset of inflammatory bowel disease is the strongest risk factor for the development of malignancy. [PDF]

Ann Gastroenterol
Sciberras N, Miruzzi L, Bugeja L, Gatt A, Cauchi S, Attard Z, Ellul P, Zammit SC.   +7 more
europepmc   +1 more source

Asthma as a Modifiable Risk Factor for Dementia and Neurodegeneration: A Systematic Review. [PDF]

Cureus
Szczerba M, Hejnosz A, Majewski G, Grodzka O, Domitrz I.   +4 more
europepmc   +1 more source

Case Report: Beware of arteria lusoria: a potential risk factor in esophagectomy surgery. [PDF]

Front Surg
Liu Q.
europepmc   +1 more source

The Influence of Risk Factor Modification on Atrial Fibrillation Outcomes and Their Impact on the Success of Catheter Ablation. [PDF]

Rev Cardiovasc Med
Chandan N, Ashok V, Hwang T, Lim VG, Lachlan T, Eftekhari H, McGregor G, Osman F.   +7 more
europepmc   +1 more source

JACMP 2020–2024

Journal of Applied Clinical Medical Physics, EarlyView.
Susan L. Richardson
wiley   +1 more source