Search results
Results from the WOW.Com Content Network
The medial meniscus may shift a few millimeters, while the less stable lateral meniscus may move at least 1 cm. [citation needed] In 1978, Shrive et al. reported that the collagen fibers of the menisci are oriented in a circumferential pattern. [11] When a compressive force is applied in the knee joint, a tensile force is transmitted to the ...
The knee joint contains two crescent-shaped fibrocartilaginous structures, the menisci (medial and lateral), which serve as shock absorbers and stabilize the joint during movement. Each meniscus has an outer vascular zone (red-red zone), which has a good blood supply and healing potential as well as a central avascular zone (white-white zone ...
717 Internal derangement of knee. 717.1 Derangement of anterior horn of medial meniscus. 717.42 Derangement of lateral meniscus; 717.7 Chondromalacia of patella; 717.9 Derangement, internal, knee, unspec. 718 Other derangement of joint. 718.0 Articular cartilage disorder; 718.1 Loose body in joint; 718.2 Pathological dislocation; 718.3 ...
The medial meniscus is a fibrocartilage semicircular band that spans the knee joint medially, located between the medial condyle of the femur and the medial condyle of the tibia. [1] It is also referred to as the internal semilunar fibrocartilage. The medial meniscus has more of a crescent shape while the lateral meniscus is more circular.
A meniscus (pl.: menisci or meniscuses) is a crescent-shaped fibrocartilaginous anatomical structure that, in contrast to an articular disc, only partly divides a joint cavity. [1] In humans , they are present in the knee , wrist , acromioclavicular , sternoclavicular , and temporomandibular joints ; [ 2 ] in other animals they may be present ...
There are two menisci in the knee joint, with one on the outside (away from midline) being the lateral meniscus and the inner one (towards midline) the medial meniscus. A discoid meniscus is a congenital anomaly of the knee found in 3% of the population (up to 15% in Asia). It typically affects the lateral meniscus and may be found bilaterally ...
The lateral meniscus (external semilunar fibrocartilage) is a fibrocartilaginous band that spans the lateral side of the interior of the knee joint. It is one of two menisci of the knee, the other being the medial meniscus. It is nearly circular and covers a larger portion of the articular surface than the medial.
The anterior meniscofemoral ligament (ligament of Humphry) is a small fibrous band of the knee joint. [1] It arises from the posterior horn of the lateral meniscus and passes superiorly and medially in front of the posterior cruciate ligament to attach to the lateral surface of medial condyle of the femur.