Results 301 to 310 of about 5,059,786 (358)

Multi‐institutional study on image quality for a novel CBCT solution on O‐ring linac

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction This work presents a multi‐institutional study on image quality provided by a novel cone beam computed tomography (CBCT). The main goal is to investigate the consistency of imaging performance across multiple institutions.
Luis Agulles‐Pedrós, R. Lee MacDonald, Amanda Jean Cherpak, Nayha Dixit, Lei Dong, Tianyu Zhao, Kundan Thind, Anthony Doemer, Boon‐Keng Teo, Shiqin Su, Alexander Moncion, James L. Robar   +11 more
wiley   +1 more source

Evaluation of the dose reduction effect of crystalline lens exposure in cone‐beam computed tomography with bismuth eye shield for image‐guided radiation therapy: An anthropomorphic phantom study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract This study aimed to evaluate the dose‐exposure reduction effect of a crystalline lens with a bismuth eye shield using cone‐beam computed tomography (CBCT) for head image‐guided radiation therapy. The ocular surface dose of the head phantom (THRA‐1) is defined as a crystalline lens exposure dose and is measured using a radiophotoluminescence ...
Tatsuya Yoshida, Koji Sasaki, Yoshiyuki Kawasaki, Tomoki Hayakawa, Toshiyuki Kawadai, Takako Shibasaki   +5 more
wiley   +1 more source

Impact of an oral care intervention protocol on oral health outcomes in head and neck cancer patients undergoing radiation or chemoradiation therapy. [PDF]

BMC Oral Health
Pai RR, Banerjee S, George LS, George A, Ongole R.   +4 more
europepmc   +1 more source

From 2D to 3D gamma passing rate tolerance and action limits for patient‐specific quality assurance in volumetric‐modulated arc therapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Volumetric modulated arc therapy (VMAT) requires an accurate patient‐specific quality assurance (PSQA) program. In clinical practice, this is usually performed using the γ‐index and the two‐dimensional gamma passing rate (2D %GP). A three‐dimensional (3D) index incorporating the patient anatomy could be more useful for the 3D dose ...
Christos Zarros, George Patatoukas, Nikos Kollaros, Marina Chalkia, Andromachi Kougioumtzopoulou, Vasilios Kouloulias, Kalliopi Platoni   +6 more
wiley   +1 more source

Mobility matters: a protocol to improve mobility and reduce length of stay in hospitalised older adults. [PDF]

BMJ Open Qual
Li F, Goh KS, Yu X, Png GK, Chew THS, Ang GC, Koh XH, Jose J, Stevenson E.   +8 more
europepmc   +1 more source

Evaluation of daily residual pancreatic tumor motion for deep‐inspiration breath‐hold radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Breath‐hold techniques are widely used in radiation therapy to minimize respiratory‐induced tumor or organ‐at‐risk motion. However, residual motion persists, necessitating a reliable daily evaluation method. Methods At our institution, fiducial markers serve as surrogates for target localization in pancreatic cancer treatment.
Weihua Mao, Binbin Wu, Kai Ding, Sarah Han‐Oh, Amol Narang   +4 more
wiley   +1 more source

ERAS protocol in colorectal surgery is effective in octogenarians: A retrospective cohort study. [PDF]

Surg Open Sci
Dourado J, Wolf A, Herrera Rodriguez M, Agarwal S, Blumofe K, Moseson J, Yeguez J, Ross A, Belizon A.   +8 more
europepmc   +1 more source

IGV-001 cellular immunotherapy for newly diagnosed glioblastoma: overcoming the logistic challenge. [PDF]

Front Oncol
Wong ET, Cielo D, Svokos K, Doberstein C, Sampath P, Donahue JE, Punsoni M, Rodrigues N, Rothell F, Edwards R, Wang E, Riccelli T, Chuck C, Shaaya EA, Sastry R, Ali R, Shao B, Abdulrazeq H, Sun FW, Feler J, Santos Fontánez SE, Nieves NA, Dobertsein C, Dailey J, Yu C, Sarangi S, Elinzano H, Boxerman JL, Yu E, Safran H, Seyhan AA, El-Deiry WS, Keith S, Gokaslan ZL, Chen CC, Malik A.   +35 more
europepmc   +1 more source

The Necessity of Using MRI as an Imaging Modality in Acute Code Stroke in Indonesia. [PDF]

Vasc Health Risk Manag
Hidayat R, Fisher M, Rima SPP, Wiyarta E, Fathi GC, Mustika AP, Irfannadhira AC, Pangeran D, Mesiano T, Kurniawan M, Rasyid A, Harris S.   +11 more
europepmc   +1 more source

The impact of tube and equipment choice in nasotracheal intubation: Protocol for a scoping review. [PDF]

Acta Anaesthesiol Scand
Madsen BG, Tsuchiya EA, Christensen GBB, Heiberg J, Krag M.   +4 more
europepmc   +1 more source