Hirayama Disease: Early Detection Through Dynamic Cervical Mri In A Young Male

Abstract

Hirayama disease, also known as cervical flexion-induced myelopathy, is a rare self-limiting cervical myelopathy predominantly affecting young males. Early diagnosis is essential because timely cervical collar therapy can halt disease progression. We present a 17-year-old male with progressive hand weakness whose dynamic MRI revealed characteristic flexion-induced cervical cord compression. This case highlights the importance of flexion MRI in diagnosing Hirayama disease.