Hermann G, Berson B L
Am J Sports Med. 1984 Jan-Feb;12(1):74-6. doi: 10.1177/036354658401200112.
Two patients with a rare, massive type of discoid medial meniscus have been described. Both presented with a locked knee due to athletic trauma in the third and fifth decade of life, respectively. Clinically, discoid meniscus has only nonspecific signs. The arthrogram has proved to be a helpful preoperative diagnostic tool. Definitive diagnosis and treatment can be made with arthroscopy.
