A member asked:

What does fibrillation of the articular cartilage posteriorly at the level of the lateral plateau, abnormal posterior horn of lateral meniscus mean?

4 doctors weighed in across 2 answers

Arthitic process: When arthritis start in the joint, start with the articular cartilage(surface usually very smooth) start having roughness in it, also the same thing for the meniscus which a cartilage. The image attached resemble fibrillation advance.Thank you.

Answered 12/9/2013

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Arthitis: Arthritis at metacarpo-phlangeal joint in the most common type of arthritis we see in middle age people causing pain in the base of the thumb.

Answered 1/1/2023

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