Distal ulnar metaphyseal fractures are often treated conservatively with good clinical outcomes. Extensor carpi ulnaris (ECU) tendinopathy after conservative treatment for distal ulnar metaphyseal fractures has not been reported. We present a case of a 20-year-old university baseball player who developed ECU tendinopathy after conservative treatment for a distal ulnar metaphyseal fracture. A slight step-off at the fracture site and repeated movements as a catcher were considered to have caused the ECU tendinopathy. Clinicians should be aware of ECU tendinopathy after distal ulnar metaphyseal fractures with repeated ECU loading in sports or occupations.
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http://dx.doi.org/10.7759/cureus.71027 | DOI Listing |
Open Vet J
November 2024
Department of Veterinary Surgery, College of Veterinary Medicine, Chungbuk National University, Cheongju, Republic of Korea.
Background: Distal radius fractures are prevalent in small and toy-breed dogs, presenting significant treatment challenges due to complications such as delayed union or non-union. These complications are often exacerbated by reduced vascular density at the distal diaphyseal-metaphyseal junction of the radius, which is vital for bone healing, particularly in toy and small breed dogs. Circular external fixation (CEF) is known for its effectiveness in managing acute and chronic fractures and providing temporary stabilization in humans.
View Article and Find Full Text PDFBMC Musculoskelet Disord
December 2024
Orthopedics Department, Affiliated Beijing Chaoyang Hospital of Capital Medical University, Bejing, China.
Purposes: The objective of this study was to investigate intra-articular distal radius fractures, aiming to provide a comprehensive analysis of fracture patterns and discuss the corresponding treatment strategies for each pattern.
Methods: 294 cases of intra-articular distal radius fractures lines were collected and clustered thorough K-means and hierarchical clustering algorithm. The demographic data of patients and the clinical treatment outcomes were recorded.
Tech Hand Up Extrem Surg
October 2024
Orthopedics-Hand Surgeon, Hospital Universitario Fundación Santafé, Department of Orthopedics and Traumatology, Bogotá, Colombia.
Radial longitudinal deficiency III and IV present as a short upper limb, functional elbow, and wrist with severe radial and palmar angulation, where the carpus articulates with the radial and palmar edge of the ulna, allowing limited mobility in a nonfunctional position. Surgical treatment aims to correct radial angulation and flexed carpal position, often altering carpal positioning over the distal ulna and impacting wrist mobility. In addition, fixation through distal ulnar epiphysis affects its growth.
View Article and Find Full Text PDFJ Med Case Rep
December 2024
Department of Hand & Reconstructive Microsurgery Surgery, Rashid Hospital, Dubai, United Arab Emirates.
Background: Open and crushed forearm injury is a complex and rare injury affecting the upper extremity. It results in damage to various structures, including bones, soft tissues, and neurovascular bundles, ultimately leading to functional impairment. Typically, these injuries occur owing to high-energy trauma.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Hand Surgery, Beijing Jishuitan Hospital, Capital Medical University, Beijing, China.
Congenital radioulnar synostosis (CRUS) presents a complex forearm deformity, requiring precise osteotomy planning for anatomical restoration. This study proposes an automatic osteotomy preoperative planning method for forearms with CRUS. Proximal forearm bones are first aligned with the template forearm and then a dual dimensional optimization (DDO) strategy is used to optimize the spatial transformation parameters of the distal fragment.
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