Background: The authors describe a series of learner-centered exercises, highlighting a technique in which the musculoskeletal anatomy is explored and learned through self-examination, with the examiner required to identify designated structures in both the static and dynamic state.
Methods: The technique of musculoskeletal anatomy through self-examination consists of applying knowledge of the surface anatomy of a region as it exists in the static state, to the analysis and understanding of changes that occur with movement and function of that body part. The sensory input of the examined part may contribute to the overall perception of the exercise.
Results: Three tables provide details that allow the reader to understand and perform the exercises describing the anatomic part explored, the physical maneuver required, the expected anatomic finding(s), and their clinical relevance.
Conclusions: The authors believe that musculoskeletal self-examination provides an engaging learner-centered pedagogy that may complement that which is learned in peer or model examination. The lack of cost, the absence of intimacy barriers, and the opportunity to extend the method to further areas and functions are additional benefits of musculoskeletal self-examination as a learner-centered, self-study methodology.
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http://dx.doi.org/10.1016/j.aanat.2019.151457 | DOI Listing |
J Transl Med
January 2025
Department of Musculoskeletal Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, China.
Background: Osteosarcoma is the most common malignant bone tumor in children and adolescents, characterized by high disability and mortality rates. Over the past three decades, therapeutic outcomes have plateaued, underscoring the critical need for innovative therapeutic targets. Solute carrier (SLC) family transporters have been implicated in the malignant progression of a variety of tumors, however, their specific role in osteosarcoma remains poorly understood.
View Article and Find Full Text PDFRadiol Med
January 2025
Neuromuscular Imaging Ordinationszentrum Döbling, Heiligenstädter Straße 46-48, 1190, Vienna, Austria.
Purpose: Thread release of the carpal tunnel is the most recent of several minimally invasive ultrasound-guided carpal tunnel release techniques. The purpose of this article is to provide a step-by-step guide for minimally invasive, ultrasound-guided thread release of the carpal tunnel focused on transecting the transverse carpal ligament with minimal damage to the palmar aponeurosis on anatomical specimens.
Methods: Fifteen ultrasound-guided carpal tunnel thread releases were performed on the wrists of soft-embalmed anatomical specimens, which were dissected immediately after the intervention.
J Orthop Res
January 2025
Department of Physical Therapy and Rehabilitation Science, University of California, San Francisco, California, USA.
The role of the infrapatellar fat pad (IPFP) in knee osteoarthritis is not understood. This study aimed to identify relationships between MRI-based signal abnormalities in the IPFP and measures of structural pathology and symptom severity in PFJOA, as well as investigate the influence of obesity and sex on these relationships. Seventy participants (ages 28-80) with isolated PFJOA underwent bilateral knee MRI scan acquisitions and completed the Knee Injury and Osteoarthritis Outcome Score (KOOS).
View Article and Find Full Text PDFRMD Open
January 2025
Department of Medicine, Faculty of Medicine, Autonomous University of Madrid, Madrid, Spain
Objectives: To develop an EULAR training model for education in synovial tissue biopsy (STB) under ultrasound guidance (UG) following a stepwise approach: (1) development of educational material on UGSTB in large and small joints; (2) assessment of the validity, reliability and feasibility of the UGSTB educational procedure on cadaveric specimens; (3) validation of this procedure in live patients.
Methods: Using a nominal group (NG) and a DELPHI consensus methodology, educational audio-visual (AV) material and minimal requirements for education in UGSTB were developed by an expert panel. Then the experts performed an UGSTB on cadaveric joints using the developed approach.
Musculoskelet Sci Pract
January 2025
Rehabilitation Science Postgraduation Program - Augusto Motta University Centre (UNISUAM), Avenida Paris, 84, Bonsucesso, CEP, 21041-020, Rio de Janeiro, RJ, Brazil; Physiotherapy Department, Federal Institute of Rio de Janeiro (IFRJ), Rua Carlos Wenceslau, 343, Realengo. CEP 21715-000. Rio de Janeiro, Brazil. Electronic address:
Introduction: Laterality judgement evaluates the capacity to differentiate between the left and right sides of bodily parts. Cortical body representations are impaired in various musculoskeletal conditions, yet this remains unexplored in individuals with patellofemoral pain (PFP).
Objective: This study compared laterality judgement performance between individuals with PFP and asymptomatic controls.
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