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Arthroscopic Extra-articular 2-Position Fixation of the Long Head of the Biceps.

ABSTRACT: Disorders of the long head of the biceps (LHB) are common conditions that lead to an impediment of shoulder function. Fixation of the LHB is an effective way to alleviate LHB-related symptoms while maintaining its muscular function. However, fixation failure usually occurs after LHB tenodesis with routine 1-position fixation. To reduce the fixation failure rate, we introduce a 2-position LHB fixation technique. This includes locating the extra-articular part of the LHB efficiently, thorough debridement of the anterior subdeltoid space and the region around the LHB, and 2-position fixation with knotless suture anchors at the superior edge of the pectoralis major and at the proximal end of the bicipital groove. Our clinical experience indicates that this procedure can be performed safely and effectively when certain guidelines are followed. We believe that the introduction of this technique will provide a special fixation option for patients with LHB disorders.

SUBMITTER: Tang J

PROVIDER: S-EPMC7695595 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature

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Arthroscopic Extra-articular 2-Position Fixation of the Long Head of the Biceps.

Tang Jin J Zhao Jinzhong J

Arthroscopy techniques 20201111 11

Disorders of the long head of the biceps (LHB) are common conditions that lead to an impediment of shoulder function. Fixation of the LHB is an effective way to alleviate LHB-related symptoms while maintaining its muscular function. However, fixation failure usually occurs after LHB tenodesis with routine 1-position fixation. To reduce the fixation failure rate, we introduce a 2-position LHB fixation technique. This includes locating the extra-articular part of the LHB efficiently, thorough debr ...[more]

PMID: 33294331

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Project description:BackgroundIn young and active patients, long head of biceps (LHB) tenodesis has become a common procedure for managing LHB pathology, but it remains unclear whether it is performed in isolation or along with other shoulder procedures and whether open and arthroscopic techniques produce different complications.Questions/purposesWe sought to determine and compare open and arthroscopic LHB tenodesis in terms of (a) trends in overall use, (b) trends in use in isolation and in association with rotator cuff repair (RCR) and superior labral tear from anterior-to-posterior (SLAP) debridement/repair, and (c) the rates of post-operative complications.MethodsWe performed a retrospective analysis of data from an insurance database to identify LHB tenodesis procedures performed from 2011 to 2014. The overall annual rates of open and arthroscopic LHB tenodesis were determined and then stratified according to concurrent RCR and SLAP repair/debridement. A multivariate logistic regression analysis that controlled for patient demographics (age, sex, comorbidity) was performed.ResultsOverall, 8547 patients underwent LHB tenodesis, of which 43.5% were open and 56.5% were arthroscopic procedures. There was a significant increase in the utilization of LHB tenodesis from 2011 to 2014. In isolation, open LHB tenodesis was the more common technique overall and by year. Arthroscopic LHB tenodesis was the most common tenodesis technique performed in conjunction with RCR and SLAP repair/debridement. The overall complication rate was 2.9%; only wound dehiscence demonstrated a difference between techniques.ConclusionsThe rates of open and arthroscopic LHB tenodesis procedures increased significantly from 2011 to 2014, with open techniques more common when LHB tenodesis is performed in isolation and arthroscopic techniques more common when performed as a concomitant procedure. Our use of a population database did not allow us to evaluate biomechanical or cost-related phenomena, and future research should examine these and other relevant differences between these two LHB tenodesis techniques.

Dataset Information

Arthroscopic Extra-articular 2-Position Fixation of the Long Head of the Biceps.

Publications

Arthroscopic Extra-articular 2-Position Fixation of the Long Head of the Biceps.

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