The present study aimed to investigate the impact of a 6-month multicomponent exercise program (MCEP) on physical function, cognition, and hemodynamic parameters of elderly normotensive (NTS) and hypertensive (HTS) osteoarthritis patients. A total of 99 elderly osteoarthritis patients (44 NTS and 55 HTS) were recruited and submitted to functional, cognitive, and hemodynamic evaluations before and after six months of a MCEP. The program of exercise was performed twice a week at moderate intensity. The physical exercises aggregated functional and walking exercises. Results indicate that 6 months of MCEP were able to improve one-leg stand and mobility (walking speeds) of osteoarthritis patients regardless of hypertension. On the other hand, cognitive and hemodynamic parameters were not altered after the MCEP. The findings of the present study demonstrate that 6 months of MCEP were able to improve the physical functioning (i.e., usual and maximal walking speed and balance) of osteoarthritis patients regardless of hypertensive condition.
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http://dx.doi.org/10.1155/2018/3714739 | DOI Listing |
Skeletal Radiol
January 2025
Department of Orthopedics and Traumatology, Helsinki University Hospital, University of Helsinki, Helsinki, Finland.
Objective: Total hip arthroplasty through the Hardinge approach damages the hip abductor muscles. MRI can be used to assess adverse postoperative events. In this prospective randomized controlled trial, we evaluated MRI findings and whether platelet-rich plasma affected postoperative healing of the gluteal muscles (gluteus medius and minimus).
View Article and Find Full Text PDFSci Rep
January 2025
Department of Radiology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Chuanshan Road No. 69, Hengyang, 421001, Hunan, China.
To determine the diagnostic performance of dual-energy CT (DECT) virtual noncalcium (VNCa) technique in the detection of bone marrow lesions (BMLs) in knee osteoarthritis, and further analyze the correlation between the severity of BMLs on VNCa image and the degree of knee pain. 23 consecutive patients with clinically diagnosed knee osteoarthritis were underwent DECT and 3.0T MRI between August 2017 and November 2018.
View Article and Find Full Text PDFJ Arthroplasty
January 2025
Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Department of Orthopaedic Surgery, Newton-Wellesley Hospital, Newton, MA, USA. Electronic address:
Background: Despite the growing utilization of robotic-assisted total hip arthroplasty (rTHA), major debate remains regarding its comparative effectiveness in achieving optimal patient outcomes compared to manual total hip arthroplasty (mTHA). This study aimed to compare both the rate and time to achieve minimal clinically important difference (MCID) between rTHA and mTHA.
Methods: We conducted a retrospective analysis comparing 341 rTHAs with a 1:3 propensity score-matched cohort of 1,023 mTHAs performed from 2016 to 2022.
J Knee Surg
January 2025
Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, Japan.
Introduction: We aimed to assess medial meniscal (MM) healing and horizontal tear (HT) repair in the knees of young patients.
Materials And Methods: We enrolled 37 knees of 35 patients (mean age: 28.0 ± 10.
J Knee Surg
January 2025
Department of Orthopaedic Surgery, University of Louisville, Louisville, Kentucky.
Stiffness after total knee arthroplasty (TKA) can lead to decreased function and patient dissatisfaction. Manipulation under anesthesia (MUA) is often performed to improve range of motion (ROM); however, there is no consensus on indications or timing. The purpose of this study was to compare clinical results and patient-reported outcome measures (PROMs) between patients who underwent MUA versus those with an uncomplicated postoperative course following primary TKA.
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