Pseudoparalysis and Pseudoparesis of the Shoulder: Definitions, Management, and Outcomes

Loss of shoulder function can be a complex condition to manage. Specifically, the definition between the terms pseudoparalysis and pseudoparesis remains inconsistent in the literature based on various factors including chronicity, present pathology, and the role of pain in the loss of function. Ther...

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Bibliographic Details
Published inJournal of the American Academy of Orthopaedic Surgeons
Main Authors Tokish, John M, Brinkman, Joseph C
Format Journal Article
LanguageEnglish
Published United States 25.06.2024
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Summary:Loss of shoulder function can be a complex condition to manage. Specifically, the definition between the terms pseudoparalysis and pseudoparesis remains inconsistent in the literature based on various factors including chronicity, present pathology, and the role of pain in the loss of function. There is also debate as to the optimal management strategies for these challenging conditions. In the setting of advanced glenohumeral arthritis or arthropathy in the correct patient, arthroplasty provides consistent and reliable results. However, in younger patients or the patient without arthritis, arthroplasty may not be the best option. In some cases, addressing pain with biceps procedures, balloon spacer placement, débridement, or others may be appropriate. However, other instances may require attempts at improving shoulder kinematics with procedures such as rotator cuff repair, superior capsular reconstruction, and tendon transfer. In this review, we discuss current definitions for pseudoparalysis and pseudoparesis, in addition to reviewing the indications for the various treatment options and their respective outcomes.
ISSN:1940-5480
DOI:10.5435/JAAOS-D-23-00863