Abnormal displacement of discoid lateral meniscus with snapping knee detected by full extension and deep flexion MRI: Report of two cases

• Main Authors: Yusuke Hashimoto (Author), Nishino Kazuya (Author), Junsei Takigami (Author), Shinya Yamasaki (Author), Tomohiro Tomihara (Author), Nagakazu Shimada (Author), Hiroaki Nakamura (Author)
• Format: Book
• Published: Elsevier, 2020-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

We evaluated the abnormal displacement of a complete discoid lateral meniscus in two patients with symptoms of a large popping sound during knee flexion and extension, so-called "snapping", and no displacement of the discoid meniscus on routine Magnetic Resonance Imaging (MRI) analysis. MR...