Simultaneous bilateral proximal humerus fractures (PHFs) are infrequent. Particularly rare are cases of PHFs extending to the metadiaphysis accompanied by severe osteoarthritis (OA) of the shoulder. To our knowledge, there have been no reports of bilateral fractures that include metadiaphyseal fractures with severe OA on one side and a PHF on the contralateral side, treated with bilateral reverse shoulder arthroplasty (RSA). We present a case of an 84-year-old woman with a right humeral metadiaphyseal fracture with severe OA and a left proximal humeral fracture, both treated with bilateral RSA. The surgical technique for the humerus metadiaphyseal fracture involved adjusting soft-tissue tension for RSA, where the proximal bone fragment was opened and wrapped around the humeral component. The clinical outcomes of this case suggest that this surgical technique can be a viable option to restore function in rare cases of humeral metadiaphyseal fractures with severe OA of the shoulder and simultaneous contralateral proximal humeral fractures.
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http://dx.doi.org/10.7759/cureus.73166 | DOI Listing |
Cureus
November 2024
Department of Orthopaedic Surgery, Iwaki City Medical Center, Iwaki, JPN.
Simultaneous bilateral proximal humerus fractures (PHFs) are infrequent. Particularly rare are cases of PHFs extending to the metadiaphysis accompanied by severe osteoarthritis (OA) of the shoulder. To our knowledge, there have been no reports of bilateral fractures that include metadiaphyseal fractures with severe OA on one side and a PHF on the contralateral side, treated with bilateral reverse shoulder arthroplasty (RSA).
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September 2024
The Shoulder Center, Baylor Scott & White Research Institute, Dallas, Texas.
J Clin Orthop Trauma
September 2023
Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA.
Introduction: Humeral shaft fractures are common injuries treated by orthopaedic surgeons. The purpose of this study is to evaluate displaced diaphyseal humerus fractures and describe the incidence and characteristics associated with non or minimally displaced fracture line extension into the proximal metadiaphyseal region of the humerus.
Methods And Materials: All adult patients with diaphyseal humeral shaft fractures located within the distal two-thirds of the humeral shaft, treated at a single level I trauma institution between 2007 and 2020, were retrospectively identified.
J Shoulder Elb Arthroplast
August 2023
The Shoulder Center Research, Baylor Scott and White Research Institute, Dallas, Texas.
Introduction: in the elderly patient population, where fracture comminution, osteoporotic fractures, and associated arthritis or rotator cuff pathologies dominate, metadiaphyseal proximal humeral fracture is a challenging subset of fractures to treat. This study reports on cementless long-stem reverse total shoulder arthroplasty (RTSA) as primary treatment of metadiaphyseal proximal humeral fractures in elderly patients.
Materials & Methods: Between January 2018 and October 2021, 22 consecutive patients sustained proximal humerus fractures with metadiaphyseal extension and underwent surgery with cementless long-stem RTSA.
J Orthop Case Rep
August 2022
Department of Clinical Research, Mumbai, Maharashtra, India.
Introduction: Pathological fractures in pediatric age group are most commonly secondary to bone tumors. Management of such cases in patients with autism spectrum disorder (ASD) is complicated by the prevalence of low bone mineral density (BMD) in these patients.
Case Report: Through this case, we report a 13-year-old male diagnosed with autism spectrum disease, who was brought by his parents with a history of trivial trauma and gross deformity of the left humerus.
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