1. 1  Stand 8 in. away from the mirror. 2  With your face straight, hold the ruler against your brow. 3  Close your right eye and align the rulerâs zero to the center of your left pupil. 4  While looking straight, close your left eye and open your right eye. 5  Read the mm line that lines up with the center of your right pupil.
The site of the attachment of ligaments or tendons to a bone are where enthesopathies occur. In medicine, an enthesopathy refers to a disorder involving the attachment of a tendon or ligament to a bone. This site of attachment is known as the entheses. If the condition is known to be inflammatory, it can more precisely be called an enthesitis.
Enthesitis is inflammation of the entheses, the sites where tendons or ligaments insert into the bone.It is also called enthesopathy, or any pathologic condition involving the entheses.a) Short tau inversion recovery (STIR) image, showing high signal intensity at the Achilles tendon insertion (enthesitis, thick arrow) and in the synovium of the ankle joint (synovitis, long thin arrow). Bone marrow oedema is seen at the tendon insertion (short thin arrow).