Subclinical knee extensor weakness predicts gait and balance impairment in degenerative cervical myelopathy.

Degenerative cervical myelopathy (DCM) is a leading cause of non-traumatic spinal cord disorders in older adults. Gait instability and balance dysfunction are common in DCM, even in the absence of clinically evident lower limb weakness. We hypothesized that subclinical weakness, measured through maximal voluntary isometric contractions (MVICs) of the knee extensors and ankle plantar flexors, is associated with impaired gait and balance in individuals with DCM.

Virtual reality-based training to augment recovery of hand dexterity after surgery for degenerative cervical myelopathy.

Degenerative cervical myelopathy (DCM), the leading cause of non-traumatic spinal cord injury, frequently results in impaired hand dexterity. While surgical decompression is the primary treatment, over 40% of patients report residual hand disability after surgery. There are no therapies to restore hand function after surgery for DCM.