Correlation Between the Severity of Multifidus Fatty Degeneration and the Size of Ossification of Posterior Longitudinal Ligament at Each Spinal Level.
Jinyoung ParkYong Eun ChoKyung Hyun KimSanghoon ShinSungjun KimChae Hwan LimSeok Young ChungYoon Ghil Park
Published in: Neurospine (2023)
OPLL size is clinically correlated with MFD and cervical ROM. OPLL at one spinal level affects MFD at the same and 1-3 adjacent spinal levels. The worsening severity of MFD is associated with the longitudinal continuity of OPLL.