Which of the following is test of posterior glenohumeral instability:: (A) Fulcrum test, (B) Sulcus test, (C) Jerk test, (D) Crank test
Answer is C. Posterior Instability (Adduction and internal rotation force) Jerk (provocative) test Posterior apprehension test Posterior clunk test Push-Pull test Anterior Instability Tests Fulcrum test Crank test Surprise test (most accurate) Jobe relocation test