Fig. 1.21-year-old man with lateral meniscal tear and anterior
cruciate ligament tear. Sagittal fast spin-echo T2-weighted MR image with fat
saturation shows disruption at superior fascicle (straight arrow) and
posterior pericapsular edema (curved arrow). Bone bruises are present
in femoral condyle and beneath tibial plateau.
Fig. 2.59-year-old man with lateral meniscal tear. Sagittal fast
spin-echo T2-weighted MR image with fat saturation shows intact superior
fascicle (straight arrow) and posterior pericapsular edema
(curved arrow).
Fig. 3A.32-year-old man with lateral meniscal tear. Sagittal proton
densityweighted MR image shows disruption at superior fascicle
(curved arrow). Note subtle intrameniscal signal contacting inferior
surface of posterior horn of lateral meniscus (straight arrow). This
was only image showing signal contacting surface. Superior fascicle is
disrupted.
Fig. 3B.32-year-old man with lateral meniscal tear. Sagittal fast
spin-echo T2-weighted MR image with fat saturation confirms disruption of
superior fascicle (arrow). Bone bruise is present posteriorly beneath
tibial plateau.