Understanding Meniscoiditis: Causes, Symptoms, and Treatment Options

Meniscoid refers to a small, crescent-shaped cartilage structure that can be found in the knee joint. It is a remnant of the meniscus, which is a fibrocartilagenous structure that cushions the joint and helps to absorb shock. The meniscoid is typically located on the outer aspect of the knee, near the joint line.

The meniscoid is thought to be a vestigial structure, meaning that it has lost its original function over time due to evolutionary pressures. In some cases, the meniscoid may become inflamed or irritated, leading to pain and discomfort in the knee. This condition is known as meniscoiditis.

It's worth noting that the meniscoid is not a separate structure from the meniscus, but rather a portion of the meniscus that has become detached and taken on a more crescent-shaped appearance. The meniscus itself is still present and continues to play an important role in cushioning the joint and absorbing shock.