Results 221 to 230 of about 346,568 (317)

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

open access: yesThe Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan   +3 more
wiley   +1 more source

Computed Tomography‐Based Morphometric Analysis Reveals Intercondylar Notch Stenosis and Osteophytes Are Associated With Anterior Cruciate Ligament Injury

open access: yesArthroscopy, EarlyView.
Purpose To quantitatively assess intercondylar notch morphometrics using 3‐dimensional computed tomography reconstruction, evaluate their association with anterior cruciate ligament (ACL) injury in Asian populations, and investigate the prevalence of osteophytes in patients with ACL injury.
Xiaozhong Ma   +9 more
wiley   +1 more source

Trochleoplasty Is Associated With High Rates of Patellofemoral Arthritis: A Systematic Review

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To identify 2‐ to 5‐ and >10‐year complications of trochleoplasty and define rates of postoperative patellofemoral arthritis. Methods PubMed, Embase, and Web of Science were queried for terms related to trochleoplasty. Included studies were clinical studies using trochleoplasty to manage patellofemoral instability and were published in English ...
Cailan L. Feingold   +7 more
wiley   +1 more source

Lower Extremity Sprains and Knee/Ankle Injury Predominate Among Pediatric Dancers

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To determine the most common body regions, diagnoses, and mechanisms of injury among pediatric dance‐related injuries in the United States. Methods A descriptive epidemiologic analysis of the National Electronic Injury Surveillance System from January 1, 2019 to December 31, 2023 identified emergency department presentations for primary dance ...
Katherine Koch   +6 more
wiley   +1 more source

Anterior Cruciate Ligament Injury Prevention Program Implementation for High School Athletes Is Extremely Low and Faces Surmountable Barriers

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To assess the rates of usage of anterior cruciate ligament injury prevention programs (AIPPs) among high school athletes and identify barriers to implementation. Methods After Institutional Review Board exemption, high school sports teams covered by a regional multispecialty orthopaedic practice were identified.
Hannah R. Popper   +6 more
wiley   +1 more source

Effective Performance of the 2022 American College of Rheumatology/EULAR Classification Criteria for Antineutrophil Cytoplasmic Antibody–Associated Vasculitis in Pediatric Patients: An ARChiVe Study

open access: yesArthritis &Rheumatology, EarlyView.
Objective To assess the 2022 American College of Rheumatology (ACR)/EULAR classification criteria for antineutrophil cytoplasmic antibody–associated vasculitis (AAV) in children with chronic small‐to‐medium vessel vasculitis. Methods A cohort of 574 patients, identified by physician's diagnosis (MD‐diagnosis) in A Registry of Childhood Vasculitis, was ...
David A. Cabral   +41 more
wiley   +1 more source

Enhanced Functional Activity of the Cannabinoid Type-1 Receptor Mediates Adolescent Behavior. [PDF]

open access: yesJ Neurosci, 2015
Schneider M   +15 more
europepmc   +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

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