Shoulder Examination

From WikiMSK

Subscapularis tear test performances[1]
Subscapularis Tear Tests
Test Sensitivity Specificity +LR -LR Kappa
Bear hug test 0.74 0.97 25 -0.3 -
Napoleon test 0.84 0.96 21 -0.2 -
Liftoff test 0.65 0.95 13 -0.4 -
Internal Rotation Lag Sign 1.0 0.5 - - -
  1. โ†‘ The Diagnostic Value of Subscapularis Clinical Tests in the Postoperative Diagnosis of Subscapularis Retears: An Ultrasound-Comparative Trial. Arthroscopy 2016; 32(12): 2459-65