The speckled appearance of the anterior horn of lateral meniscus is a feature that can be seen as a normal variant on MRI scans. It is usually seen near its central attachment site. It is often explained by fibers of the anterior cruciate ligament and the covering synovium inserting into the meniscus root giving it a striated appearance.
外侧半月板前角的斑点状外观可以认为是一种MRI上的正常变异。 一般在外侧半月板前角近中央附着点看到。通常认为是由前交叉韧带的纤维及包裹滑膜插入半月板所致,呈条纹状外观。
It can be mistaken for a torn lateral meniscus.
容易误认为外侧半月板前角撕裂。
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