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Osteopathic Medicine and Osteopathy Commons

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LSU Health New Orleans

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Full-Text Articles in Osteopathic Medicine and Osteopathy

Using The Articularis Genu To Test Peri-Articular Muscle Health During Knee Osteoarthritis, José A. Cruz Ayala, Mallory Crawford, Mary C. Gatterer, Maria Tovar, Jessica C. Rivera, Vinod Dasa, Luis Marrero Jul 2022

Using The Articularis Genu To Test Peri-Articular Muscle Health During Knee Osteoarthritis, José A. Cruz Ayala, Mallory Crawford, Mary C. Gatterer, Maria Tovar, Jessica C. Rivera, Vinod Dasa, Luis Marrero

School of Medicine Faculty Publications

Knee osteoarthritis (OA) involves peri-articular sarcopenia. The infrapatellar articularis genu (AG) links to the quadriceps femoris (QF) and can be sampled from discarded tissue during arthroplasty. We predict disuse-mediated changes in AG myofiber type ratio and atrophy similar to reports on the QF during OA. OA AGs (n = 40) were preserved and grouped by poor (≤ 85°; n = 11), fair (90°–110°; n = 19), and good (≥ 115°; n = 10) range of motion (ROM). Immunolabeling of slow and fast myosin heavy chains in AG sections allowed comparing distribution and cross-sectional area (CSA) of type-I (T1) and type-II …


Rates Of Osteoporosis Management And Secondary Preventative Treatment After Primary Fragility Fractures, Bailey J. Ross, Olivia C. Lee, Mitchel B. Harris, Thomas C. Dowd, Felix H. Savoie 3rd, William F. Sherman Jun 2021

Rates Of Osteoporosis Management And Secondary Preventative Treatment After Primary Fragility Fractures, Bailey J. Ross, Olivia C. Lee, Mitchel B. Harris, Thomas C. Dowd, Felix H. Savoie 3rd, William F. Sherman

School of Medicine Faculty Publications

Background: Fragility fractures are often sentinel events in documenting new cases of osteoporosis. Numerous analyses have demonstrated low rates of adequate osteoporosis evaluation and treatment following primary fragility fractures. The purpose of this study was to quantify the incidence of primary fragility fractures in America and the rates of osteoporosis screening and management before and after fracture. Methods: A retrospective review of the PearlDiver database was conducted using the International Classification of Diseases, Ninth Revision (ICD-9) and ICD, Tenth Revision (ICD-10) and Current Procedural Terminology codes. Patients who were 60 to 80 years of age and had primary fragility fractures …