Orthopaedics Which of the following is not true about impingement syndrome? A It is the tendinitis caused by inflammation of the rotator cuff tendons B Supraspinatus tendon is most often involved C Shoulder abduction in the arc of 60- 120 degrees is particularly painful D Surgical decompression of the subacromial space is frequently indicated 💡 Explanation Which of the following is not true about impingement syndrome? ✓ Correct Answer: D. Surgical decompression of the subacromial space is frequently indicated