Rupture of the distal biceps tendon is a relatively uncommon injury. Different methods have been described for its surgical repair. According to published reports, current surgical techniques result in decreased strength and endurance of upper extremity functions requiring supination and flexion. In our anatomic study of 74 cadaveric elbows, we observed that the distal biceps tendon spirals in a predictable manner and has a complex fiber arrangement. Successful surgical repair of a ruptured distal biceps tendon should be predicated on an understanding of the tendon anatomy, but current surgical techniques do not take into account the salient anatomic features of the distal biceps tendon. To our knowledge, there is no description in the surgical literature of the fiber arrangement of the distal biceps tendon. We provide a basis for developing an anatomically accurate protocol for repairing a distal biceps tendon rupture.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1097/BLO.0b013e31802f78aa | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Introduction: Fibular- and tibiofibular-based reconstructions are the gold standard treatment for posterolateral corner (PLC) injuries of the knee. This is the first report describing a wholly tibial-based PLC reconstruction.
Case Report: A 50-year-old female presented with knee instability following proximal fibular resection for a benign tumor, associated with chronic anterior cruciate ligament (ACL) deficiency from a previous injury.
Anatomic Distal Biceps Tendon Repair With All-Suture Cortical Buttons.
Arthrosc Tech
December 2024
Department of Orthopaedic Surgery, University of California Irvine, Orange, California, U.S.A.
Acute, traumatic distal biceps tendon ruptures are a common injury in the middle-aged athletic male population, with direct anatomic surgical repair being the most effective technique to restore maximal strength. Multiple techniques for distal biceps tendon repair have been described, including single- or dual-incision approaches and tendon fixation with cortical buttons, interference screws, suture anchors, and transosseous sutures. In this Technical Note, we demonstrate an anatomic distal biceps tendon repair technique with a single-incision approach using 2 all-suture cortical buttons.
View Article and Find Full Text PDFUtilizing Lateral Sprouting Axons to Reinnervate a Transferred Free Muscle to Enhance Distal Muscle Recovery When Performing High-Level Nerve Repair : Experimental Rat Study.
J Reconstr Microsurg
December 2024
Division of Reconstructive Microsurgery Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan.
Background: High-level median or ulnar nerve injuries and repairs typically result in suboptimal re-innervation of distal muscles. Functioning Free Muscle Transplantation (FFMT) is increasingly recognized as an effective method to restore function in chronic muscle denervation cases. This study investigates the efficacy of using an additional FFMT, neurotized by lateral sprouting axons from a repaired high-level mixed nerve in the upper limb, to enhance distal hand function.
View Article and Find Full Text PDFMechanical properties of the bicipital aponeurosis.
J Mech Behav Biomed Mater
December 2024
School of Engineering, University of Guelph, Guelph, Ontario, Canada. Electronic address:
As a biarticular muscle, the biceps brachii both supinates the forearm and flexes the elbow and shoulder, thus allowing the upper limb to perform a variety of activities of daily living (ADL). The biceps brachii originates on the coracoid apex as well as the supraglenoid tubercle and inserts on the radial tuberosity. At the distal end, the bicipital aponeurosis (BA) provides a transition of the biceps tendon into the antebrachial fascia.
View Article and Find Full Text PDFGlobal Fatty Degeneration Index on Preoperative MRI Predicts Early Postoperative Shoulder Stiffness at 3 Months Following Primary Rotator Cuff Repair.
Arthroscopy
December 2024
Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan. Electronic address:
Purpose: To determine if the fatty infiltration of rotator cuff muscles, as measured by magnetic resonance imaging (MRI) preoperatively and assessed using the Goutallier Fatty Degeneration Index (GFDI), can predict early post-operative shoulder stiffness (POSS) following rotator cuff repair (RCR).
Methods: This retrospective longitudinal cohort study included patients who underwent primary RCR, had available medical records, and underwent MRI before RCR between November 2012 and July 2022. Patients were excluded based on the following criteria: (1) preoperative shoulder stiffness, (2) additional procedures (e.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!