Case: A 26-year-old amateur baseball player without prodromal arm pain sustained a thrower's fracture of the humerus on a warm-up throw performed with submaximal effort. The fracture occurred during the first throwing session following a 6-week layoff. The patient was treated nonoperatively and made a full recovery, but he elected to not return to throwing sports.
Conclusion: Because of the lack of risk factors in this case, we suggest that time off or irregularity in throwing may play a greater role in a thrower's fracture than previously established. Recreational throwers should undergo appropriate preseason training before returning to throwing.
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http://dx.doi.org/10.2106/JBJS.CC.16.00197 | DOI Listing |
HCA Healthc J Med
August 2024
HCA Florida Ocala Hospital, Ocala, FL.
HCA Healthc J Med
August 2024
HCA Florida Kendall Hospital, Miami, FL.
Description Atraumatic ball thrower's humerus fracture is an uncommon, and poorly understood injury pattern. The majority of these cases are seen in untrained and younger individuals. A missed diagnosis could severely impact a patient's quality of life, as management is operative in most cases.
View Article and Find Full Text PDFJSES Int
May 2024
Center for Hand, Elbow, and Sports Medicine, Izumi Orthopaedic Hospital, Sendai, Japan.
Background: The etiology and pathogenesis of osteochondritis dissecans (OCDs) lesions remain controversial.
Methods: This review presents the recent evolution about the healing, imaging, pathogenesis, and how to treat OCD of the capitellum in overhead athletes.
Results: Compressive and shear forces to the growing capitellum can cause subchondral separation, leading to OCD, composed of 3 layers: articular fragment, gap, and underlying bone.
Pediatr Radiol
January 2024
Section of Musculoskeletal Imaging, Department of Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, 19104, USA.
Background: Elbow pain is common among youth baseball players and elbow MRI is increasingly utilized to complement the clinical assessment.
Objective: To characterize, according to skeletal maturity, findings on elbow MRI from symptomatic youth baseball players.
Materials And Methods: This IRB-approved, HIPAA-compliant retrospective study included pediatric (<18 years of age) baseball players with elbow pain who underwent MRI examinations between 2010 and 2021.
Radiographics
December 2023
From the Division of Musculoskeletal Radiology, Laboratorio Delboni Auriemo, DASA Diagnostic Imaging, São Paulo, Brazil (P.K.G.); Department of Radiology, Radiation Oncology and Medical Physics, Faculty of Medicine, University of Ottawa, Ottowa, Ontario, Canada (D.V.F., A.D.); Department of Medical Imaging, The Ottawa Hospital, 501 Smyth Rd, Ottawa, ON, Canada K1H 8L6 (D.V.F.); Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (D.V.F.); and Department of Radiology, Division of Musculoskeletal Imaging and Intervention, University of California San Diego Medical Center, San Diego, Calif (B.K.H.).
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