Kumar Puneeth, Dey Amit Kumar, Mittal Kartik, Sharma Rajaram, Hira Priya
Department of Radiology, Seth G. S. Medical College and KEM Hospital, Mumbai 400012, India.
Case Rep Radiol. 2015;2015:737506. doi: 10.1155/2015/737506. Epub 2015 Dec 15.
We present a case of 2 ossicles in the medial meniscus with emphasis on MRI and CT findings. Meniscal ossicle is a rare entity and is quite uncommon on the medial side. By showing the typical signal characteristics and intrameniscal location, MRI can be helpful in distinguishing this from other more clinically significant abnormalities. It should be kept as differential from synovial chondromatosis or sesamoid bones like fabella as management is different for all of these entities.
我们报告一例内侧半月板内有两个小骨块的病例,重点介绍其MRI和CT表现。半月板小骨块是一种罕见的情况,在内侧更为少见。通过显示典型的信号特征和半月板内的位置,MRI有助于将其与其他更具临床意义的异常情况区分开来。应将其与滑膜软骨瘤病或籽骨(如腘豆骨)进行鉴别,因为针对所有这些情况的治疗方法有所不同。