Results 1 to 10 of about 667,331 (167)

Association between postoperative iliopsoas muscle cross-sectional area changes and prognosis in elderly patients with lung cancerCentral MessagePerspective [PDF]

open access: yesJTCVS Open
Background: The cross-sectional area (CSA) of the iliopsoas muscle on computed tomography is associated with sarcopenia, but its perioperative changes and prognostic significance in lung cancer remain unclear.
Shoko Kubota, MD   +7 more
doaj   +2 more sources

Comprehensive quantitative analysis of muscle cross-sectional area and intramuscular fat infiltration of hip using modified DIXON MRI based on chemical shift encoding technique [PDF]

open access: yesFrontiers in Aging
PurposeNoninvasive quantitative assessment of hip musculature is critically needed, as the structural integrity of hip muscles and the degree of intramuscular fat infiltration are essential determinants of hip stability and function.
Dezhao Jia   +6 more
doaj   +2 more sources

The Morphological Evaluation of the Cervical Muscle in Patients With Basilar Invagination: A Magnetic Resonance Imaging-Based Study [PDF]

open access: yesNeurospine, 2023
Objective To investigate the characteristics of functional muscle and muscle size in patients with basilar invagination (BI) and explore the effects of atlantoaxial dislocation.
Junyu Lin   +8 more
doaj   +1 more source

Evaluation of the Effect of Age on Median Nerve Cross-sectional Area: A Cross-sectional Study [PDF]

open access: yesAdvanced Ultrasound in Diagnosis and Therapy, 2023
Objective This cross-sectional study was designed considering disagreements on the normal range of Median Nerve Cross-Sectional Area (MNCSA) and its association with age.
Seyed Mansoor Rayegani, MD, Masume Bayat, MD
doaj   +1 more source

Sonographic evaluation of median nerve cross‐sectional area in a normal Iranian population: A cross‐sectional study

open access: yesHealth Science Reports, 2023
Introduction Considering disagreements on the normal range of median nerve cross‐sectional area (MNCSA) and insufficient data in the Iranian population, this study aimed to measure normal MNCSA.
Seyed Mansoor Rayegani, Masume Bayat
doaj   +1 more source

A Study for the Influence of Change in Ratio of Cross Sectional Area to Constant Perimeter of Thermosyphon's Condenser [PDF]

open access: yesEngineering and Technology Journal, 2011
This experimental study investigated the change in cross-sectional area (csa) of thermosyphon's condenser to it's a constant perimeter (RAP) and effect of that at the thermal performance.
Ali D.Salman   +2 more
doaj   +1 more source

Sex differences in skeletal muscle size, function, and myosin heavy chain isoform expression during post‐injury regeneration in mice

open access: yesPhysiological Reports, 2023
Skeletal muscle regeneration is an essential process to restore muscle function after injury and is influenced by various factors. Despite the known importance of sex hormones in muscle regeneration, whether and what sex difference exists in this process
Jae‐Sung You, Pallob Barai, Jie Chen
doaj   +1 more source

Elder abuse in rural Belagavi: A community-based cross-sectional study

open access: yesJournal of the Scientific Society, 2022
Background: Elder abuse is defined by the WHO as: “a single or repeated act or lack of appropriate action, occurring within any relationship where there is an expectation of trust, which causes harm or distress to an older person.” Elder abuse has always
Nishtha Malhotra, M S Shivaswamy
doaj   +1 more source

Nerve enlargement differs among chronic inflammatory demyelinating polyradiculoneuropathy subtypes and multifocal motor neuropathy

open access: yesClinical Neurophysiology Practice, 2023
Objective: We aimed to evaluate differences in ultrasonographic nerve enlargement sites among typical chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), distal CIDP, multifocal CIDP and multifocal motor neuropathy (MMN) in a Japanese ...
Masaaki Yoshikawa   +6 more
doaj   +1 more source

THICKNESS AND CROSS-SECTIONAL AREA OF THE ACHILLES TENDON IN MARATHON RUNNERS: A CROSS-SECTIONAL STUDY [PDF]

open access: yesRevista Brasileira de Medicina do Esporte, 2020
ABSTRACT Introduction: This study aimed to measure thickness and cross-sectional area of the Achilles tendon (AT), and the range of motion of the ankle joint in dorsiflexion of amateur marathon runners compared to non-active people. Objectives: To analyze the relationship between cross-sectional area and thickness of the Achilles tendon in marathon ...
Juan José Salinero   +6 more
openaire   +4 more sources

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