Break of a meniscus - its intraarticulate damage to a knee joint. Occurs more often at sportsmen at game in football, run, jumps.

Signs, current. Repeated blockade of a knee joint when the damaged part of a meniscus is got jammed between articulate surfaces. There is a sharp pain, restriction of movements in a joint, an exudate in itself. Signs in some days pass and repeat at following blockade of a joint. At repeated blockade the deforming arthrosis of a knee joint develops.