 December 20, 2007, operative note of Dr. Y.  At which time, the injured worker underwent arthroscopic rotator cuff repair, subacromial decompression, partial synovectomy of the anterior compartment, limited debridement of the partial superior-sided subscapularis tear without evidence of subacromial impingement.
December 20 , 2007 , operative note of Dr. Y. At which time , the injured worker underwent arthroscopic rotator cuff repair , subacromial decompression , partial synovectomy of the anterior compartment , limited debridement of the partial superior - sided subscapularis tear without evidence of subacromial impingement .