Kaneko K, De Mouy E H, Robinson A E
Department of Radiology, Tulane University Medical Center, New Orleans, Louisiana 70112.
Clin Imaging. 1993 Jul-Sep;17(3):176-8. doi: 10.1016/0899-7071(93)90104-u.
One hundred forty-five knee magnetic resonance imaging examinations with joint effusions were reviewed to clarify the usual distribution of joint fluids in patients with traumatic knee joint disorders. Almost all knees (99%) had effusions in the central portion, and most knees (76%) had effusions in the suprapatellar pouch. Effusions were rarely found in the posterior femoral recess (9%) or subpopliteal recess (2%). However, this difference was considered to be only a reflection of anatomic communications. Effusions were occasionally found around posterior cruciate ligaments (36%), but were less frequently seen around anterior cruciate ligaments (18%).
回顾了145例有膝关节积液的膝关节磁共振成像检查，以明确创伤性膝关节疾病患者关节液的常见分布情况。几乎所有膝关节（99%）在中央部分有积液，大多数膝关节（76%）在髌上囊有积液。在股骨后隐窝（9%）或腘下隐窝（2%）很少发现积液。然而，这种差异被认为仅仅是解剖连通性的一种反映。在后交叉韧带周围偶尔发现积液（36%），但在前交叉韧带周围较少见（18%）。
