Results 11 to 20 of about 226,907 (323)

COMP Report: CPQR technical quality control guidelines for use of positron emission tomography/computed tomography in radiation treatment planning

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Positron emission tomography with x‐ray computed tomography (PET/CT) is increasingly being utilized for radiation treatment planning (RTP). Accurate delivery of RT therefore depends on quality PET/CT data. This study covers quality control (QC) procedures required for PET/CT for diagnostic imaging and incremental QC required for RTP.
Ran Klein   +7 more
wiley   +1 more source

A transient inflammatory response contributes to oxaliplatin neurotoxicity in mice

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1985-1998, December 2022., 2022
Abstract Objectives Peripheral neuropathy is a relevant dose‐limiting adverse event that can affect up to 90% of oncologic patients with colorectal cancer receiving oxaliplatin treatment. The severity of neurotoxicity often leads to dose reduction or even premature cessation of chemotherapy.
Aina Calls   +9 more
wiley   +1 more source

‘Whip from the hip’: thigh angular motion, ground contact mechanics, and running speed

open access: yesBiology Open, 2020
During high-speed running, lower limb vertical velocity at touchdown has been cited as a critical factor needed to generate large vertical forces. Additionally, greater leg angular velocity has also been correlated with increased running speeds. However,
K. Clark   +2 more
semanticscholar   +1 more source

Quantification of atropine sulphate monohydrate and obidoxime dichloride in two‐chamber autoinjectors for accessing uniformity of dosage

open access: yesAnalytical Science Advances, Volume 3, Issue 11-12, Page 297-303, December 2022., 2022
Abstract In the treatment of organophosphate poisoning atropine sulphate monohydrate (AT) and obidoxime dichloride (OB) play a vital role. Currently, the Austrian Armed Forces use the DOUBLEPEN OA two‐chamber autoinjector (ChemProtect) to administer these two drugs.
Iva Spreitzer   +4 more
wiley   +1 more source

Deep learning-based thigh muscle segmentation for reproducible fat fraction quantification using fat–water decomposition MRI

open access: yesInsights into Imaging, 2020
Background Time-efficient and accurate whole volume thigh muscle segmentation is a major challenge in moving from qualitative assessment of thigh muscle MRI to more quantitative methods.
J. Ding   +5 more
semanticscholar   +1 more source

Estimation of Walking Speed and Its Spatiotemporal Determinants Using a Single Inertial Sensor Worn on the Thigh: From Healthy to Hemiparetic Walking

open access: yesSensors, 2021
We present the use of a single inertial measurement unit (IMU) worn on the thigh to produce stride-by-stride estimates of walking speed and its spatiotemporal determinants (i.e., stride time and stride length).
Dheepak Arumukhom Revi   +3 more
doaj   +1 more source

Feasibility study of clinical target volume definition for soft-tissue sarcoma using muscle fiber orientations derived from diffusion tensor imaging [PDF]

open access: yes, 2022
Objective: Soft-tissue sarcoma spreads preferentially along muscle fibers. We explore the utility of deriving muscle fiber orientations from diffusion tensor MRI (DT-MRI) for defining the boundary of the clinical target volume in muscle tissue. Approach: We recruited eight healthy volunteers to acquire MR images of the left and right thigh. The imaging
arxiv   +1 more source

A RARE CASE OF GIANT FIBROLIPOMA OF THE THIGH IN A CHILD [PDF]

open access: yesRomanian Journal of Pediatrics, 2017
Lipomas are benign tumors consisting of fat tissue that are typically located just beneath the skin, they are most often found on the upper back, shoulders, arms and buttocks. Less commonly, they can be found in deeper tissue of the thigh. Most lipomas
Andreea Oltean   +4 more
doaj   +1 more source

Intramuscular myxoma of a thigh: A case report [PDF]

open access: yesVojnosanitetski Pregled, 2021
Introduction. Myxoid lesions may present as benign, locally invasive, or malignant tumors. The incidence of intramuscular myxoma is nearly 1 case in 1,000,000 inhabitants. Case report.
Terzić Zoran   +4 more
doaj   +1 more source

In Vivo Pharmacodynamic Study of Cefiderocol, a Novel Parenteral Siderophore Cephalosporin, in Murine Thigh and Lung Infection Models

open access: yesAntimicrobial Agents and Chemotherapy, 2019
The pharmacokinetic (PK) and pharmacodynamic (PD) parameters which correlated with the in vivo efficacy of cefiderocol were evaluated using neutropenic murine thigh and lung infection models in which the infections were caused by a variety of Gram ...
Rio Nakamura   +8 more
semanticscholar   +1 more source

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