Ulnar nerve injury is rarely associated with closed forearm fractures. This report describes a case of ulnar nerve laceration secondary to a closed fracture of the radius and ulna. Although a case report of an ulnar nerve laceration in an open fracture has been described, a review of the literature failed to reveal any cases in closed injuries. The standard surgical approach was modified to allow treatment of the fractures and microscopic repair of the nerve.
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http://dx.doi.org/10.1097/00005131-199602000-00011 | DOI Listing |
Background: Understanding the median nerve's position relative to surrounding anatomy is essential; however, there are many variations among individuals. This study assesses differences in median nerve position with or without palmaris longus (PL). We hypothesize that PL presence alters median nerve position, resulting in a greater distance to the skin volar surface, a decreased distance to the radius volar surface, and an increased distance to the flexor carpi radialis (FCR).
View Article and Find Full Text PDFInsights Imaging
January 2025
IRCCS Istituto Ortopedico Galeazzi, Milan, Italy.
Entrapment neuropathies at the elbow are common in clinical practice and require an accurate diagnosis for effective management. Understanding the imaging characteristics of these conditions is essential for confirming diagnoses and identifying underlying causes. Ultrasound serves as the primary imaging modality for evaluating nerve structure and movement, while MRI is superior for detecting muscle denervation.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Orthopedic Surgery, Asan Medical Center, University of Ulsan College of Medicine, Songpa-gu, Seoul, Republic of Korea.
Objective: Cubital tunnel syndrome is a common peripheral neuropathy of the upper extremity. Anterior transposition of the ulnar nerve is an established surgical treatment option for this condition. This study aimed to introduce a novel musculofascial lengthening technique that uses only a portion of the flexor-pronator muscle mass for submuscular anterior transposition of the ulnar nerve and investigate its clinical outcomes.
View Article and Find Full Text PDFJ Hand Microsurg
January 2025
Department of Orthopaedic Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Introduction: Carpal tunnel syndrome is a challenging condition when conventional carpal tunnel revision surgery fails to alleviate symptoms. This study aims to assess the outcomes of combining carpal tunnel revision surgery with a synovial wrap for cases of recurrent carpal tunnel syndrome in patients who had adhered median nerve, with a minimum 1-year follow-up.
Patients And Methods: A retrospective analysis was conducted on 10 patients (mean age: 73.
Plast Surg (Oakv)
February 2025
Division of Plastic Surgery, Department of Surgery, McMaster University, Hamilton, Canada.
It is unknown whether early mobilization after cubital tunnel decompression improves functional outcomes without increasing complication risks. This systematic review aims to evaluate the effectiveness of early mobilization compared to delayed mobilization of the elbow after ulnar nerve decompression. Randomized controlled trials (RCTs) and observational studies comparing adults who received early mobilization or late mobilization were included.
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