Bony mallet finger injuries, commonly seen as isolated incidents, typically occur in active individuals. We report a rare case of simultaneous avulsion fractures at the distal phalangeal bases of the second, third, and fourth fingers on the right hand of a 14-year-old boy following a forced passive flexion injury during a football game. The patient initially received conservative management with a finger extension splint for the distal interphalangeal (DIP) joints. However, one week after the injury, we performed surgical fixation on all affected digits using the K-wire extension block method due to multiple fractures and the patient's intolerance for the mallet finger splint. After six weeks, all K-wires were removed, and physiotherapy sessions began. Three months post-injury, the second and fourth DIP joints demonstrated an "Excellent" outcome, and the third DIP joint demonstrated a "Good" outcome based on Crawford's criteria for outcome assessment of mallet finger injury after management. This case highlights the importance of early detection and appropriate management of concomitant mallet finger injuries in pediatric patients to prevent potential complications that could impair hand function and quality of life.
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http://dx.doi.org/10.7759/cureus.44441 | DOI Listing |
Ulus Travma Acil Cerrahi Derg
January 2025
Depatment of Orthopedics and Traumatology Kayseri Education and Research Hospital, Kayseri-Türkiye.
Background: Mallet finger injuries, characterized by a flexion deformity caused by trauma to the extensor mechanism at the base of the distal phalanx, can lead to significant functional impairment if not treated appropriately. Surgical interventions for osseous mallet finger injuries often include techniques such as extension-block pinning and perioperative modifying plate fixation. When comparing these two methods, it is critical to assess factors such as technical ease, perioperative considerations, and postoperative outcomes.
View Article and Find Full Text PDFJ Hand Surg Glob Online
November 2024
Department of Orthopaedics, The University of North Carolina School of Medicine, Chapel Hill, NC.
Purpose: Terminal extensor tenotomy or Dolphin tenotomy, is a described treatment for the management of distal interphalangeal (DIP) joint hyperextension in chronic boutonniere deformity. The purpose of this study was to investigate the effects of incremental partial Dolphin tenotomy in correcting boutonniere deformity, with a focus on evaluating the improvement in DIP joint hyperextension deformity and documenting the development of iatrogenic mallet finger.
Methods: Thirty-eight fingers from 10 cadaveric hands were used.
J Hand Ther
November 2024
Orthopedic Department, Emek Medical Center, Afula, Israel; Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
J Hand Surg Eur Vol
November 2024
Department of Hand Surgery and Peripheral Neurosurgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
We present a novel surgical technique for avoiding joint surface injury by directly immobilizing the bone mass fracture fragment with K-wires sparing the joint.
View Article and Find Full Text PDFBMC Musculoskelet Disord
November 2024
Orthopedic and Trauma Surgery, Cairo University, Cairo City, Egypt.
Background: Deficient shoulder function is a common and exhausting issue in children with obstetric brachial plexus injuries. Even with functioning elbow, wrist, and fingers, upper limb function is markedly disabled by limited shoulder abduction external rotation. Lower trapezius transfer carries many advantages; simple and safe technique, same line of pull as donor; reliable nerve supply (extraplexal from spinal accessory nerve), and not acting on rotation of the shoulder, mostly it will not adversely affect internal rotation range after the transfer.
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