RT Journal A1 Ochiai, Satoshi A1 Hagino, Tetsuo A1 Watanabe, Yoshiyuki A1 Senga, Shinya A1 Haro, Hirotaka T1 A Rare Case of Meniscal Hematoma with Hemarthrosis of the KneeA Case Report JF The Journal of Bone & Joint Surgery JO The Journal of Bone & Joint Surgery YR 2011 FD September 21 VO 93 IS 18 SP e104 1 OP 4 DO 10.2106/JBJS.J.02013 UL http://dx.doi.org/10.2106/JBJS.J.02013 AB We present a case of meniscal hematoma involving the lateral meniscus concurrent with spontaneous knee hemarthrosis. The patient was informed that data concerning the case would be submitted for publication, and she gave her consent.