In 1994 David Chalmers published a paper explaining why consciousness is such a challenging phenomenon to understand. Although he wasnât the first to discuss these challenges, he was the first to categorize them into two types of problems: âeasyâ problems and the âhardâ problem.
Rotator cuff tear arthropathy (or shoulder arthritis with a large rotator cuff tear) is a severe and complex form of shoulder arthritis in which the shoulder has lost not only the cartilage that normally covers its joint surface but also the tendons of the rotator cuff tear which help position and power the joint.enetics. Rotator cuff tear arthropathy (or shoulder arthritis with a large rotator cuff tear) is not known to be inherited although rotator cuff tears appear to be more common in individuals from families in which other members also have cuff tears.
Rotator Cuff Tear and the Effectiveness of Surgical Repair. Rotator cuff tears are a common source of debilitating shoulder pain, reduced strength, weakness, and more than 400,000 rotator cuff surgical procedures are performed annually in the US [1].-Repair is designed to reinforce the surgical repair site and protect it from receiving excess load that may result in a re-tear of the rotator cuff tendons, and allow the natural repair process to occur.