The Intrarater and Interrater Reliability of Glenoid Version and Glenohumeral Subluxation Measurements in Neonatal Brachial Plexus Palsy

Journal of Pediatric Orthopaedics , 05/17/2012

The present study demonstrates excellent intrarater and interrater reliability of standard measurements of glenohumeral dysplasia in neonatal brachial plexus palsy (NBPP). The measurement errors for both measurements were comparable with other standard measures. The scapular line exhibited a greater variance than the glenoid line, which identifies an opportunity for improvement in the glenoid version angle (GVA) measurement.

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