The meniscus cartilage in the knee includes a medial (inside) meniscus and a lateral (outside) meniscus. The menisci provide some shock absorption, lubrication and joint stability. In clinical practice, MRI is used to distinguish pathologic tissue from normal tissue. Below we provide information about article which describes MRI method for evaluating meniscal tears.
According to the article, a meniscal tear usually appears as increased signal that reaches the articular surface within the normally dark menisci. The mechanism of this injury often results in associated meniscal tears and a characteristic pattern of bone bruising at the posterior aspect of the lateral tibial plateau and mid portion of the lateral femoral condyle of the MRI result.
You can find MRI preview of meniscal tears in normal seen and prone to tear, clear image of so called a bucket handle tear, the topography of lateral and medial menisci in MRI, and criteria for diagnosis of a meniscal tear. This article was written by respectable Dr M Schranz from St. Vincent’s Hospital, Birmingham, Alabama.
Complete your read of MRI Method for Evaluation of Meniscal Tears in pdf filetype (page 3-5) through this link to download (source: e-radiography.org).
