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 arthropathy (or shoulder arthritis with a large rotator cuff tear) is diagnosed by a history of progressive loss of shoulder function usually without an injury along with a physical examination showing weakness and grinding on movement and a typical appearance on X-ray.n rotator cuff tear arthropathy the rotator cuff tendons that normally are interposed between the humeral head and the overlying coracoacromial arch become progressively thinned until the humeral head moves upwards and rubs against the bone of the arch. [Figure 2].