A PPO and EPO are medical insurances that are being run by a third party, or an organization. 2. PPO has a vast network of professional providers that function as per their rules and regulations. 3. EPO is a much smaller network, and it does not have so many health care providers.
Findings: MRI examination reveals a full-thickness tear of the rotator cuff and supraspinatus best depicted on coronal images(posted above). There is approximately 1 cm retraction of the supraspinatus tendon with associated atrophy of the supraspinatus muscle.No fractures or osseous lesions are identified.indings: MRI examination reveals a full-thickness tear of the rotator cuff and supraspinatus best depicted on coronal images(posted above). There is approximately 1 cm retraction of the supraspinatus tendon with associated atrophy of the supraspinatus muscle.
Retraction of tendinous fibers from the distal insertion into the greater tuberosity may also be considered partial tear. Complete tears extend from articular to bursal surface, most commonly in supraspinatus tendon. The presence of tendon defect filled with fluid is most direct sign of rotator cuff tear. Tendon retraction may also be present, which can be graded using the Patte classification.