Stemcelldoc's Weblog

October 30, 2011

Tears in The Rotator Cuff: Articular and Bursal Sided Tears

Stem cell therapy is an alternative to shoulder rotator cuff surgery.

Shoulder surgery is associated with risks.  Extensive rehabilitation is often needed after a rotator cuff repair surgery due to the immobilization needed to help the sewn rotator cuff muscle or tendon to heal.  A recent study demonstrated that less mobilization and faster rehabilitation is better.

Woman have more problems with rotator surgery in part due to differences in stem cell numbers.  Regenexx C is an option that can increase the total number of stem cells at a site of injury.

The rotator cuff is compromised for 4 major muscles and tendons: the supraspinatus, infraspinatus, subscapularis and teres minor.

Most rotator cuff tears involve the supraspinatus tendon.  The anterior aspect of the distal supraspinatus is a common site of injury.  Accurate localization of the tendon tear is essential.  At the Centeno-Schultz Clinic MSK ultrasound and MRI are used to identify rotator cuff injuries.  Most tears are on either  the articular or bursal surface.  This is illustrated below in both longitudinal and  transverse views.

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