Focal defect of the cartilage. Defect of the articular cartilage due to any inflammation, injury or trauma causing partial or full thickness cartilage defect in a well defined focal area.These changes in the articular cartilage usually develop as a result of a major trauma and may affect almost any joint in the body.ocal defect of the cartilage. Defect of the articular cartilage due to any inflammation, injury or trauma causing partial or full thickness cartilage defect in a well defined focal area.
what causes sagging eye lids The most common reason for sagging eyelids is aging. In reality, the eyelids themselves do not actually sag, but rather, there is a decrease in the volume behind the eyelids.
Drooping eyelids may be due to a variety of conditions include aging, diabetes, stroke, Horner syndrome, myasthenia gravis, or a brain tumor or other cancer that affects nerve or muscle reactions. Below are some common causes. Both eyelids drooping: 1  Medical problem, such as myasthenia gravis. 2  Migraine headaches.