Delayed diagnosis of brain tumor in a patient with flexor spasms and spastic foot drop.
Flexor spasms are involuntary muscle contractions comprising dorsiflexion at the ankle and flexion at the knee and the hip, occurring as a result of nociceptive spinal release reflex. The presence of flexor spasms generally suggests a lesion in the spinal cord. Foot drop is usually seen with lesions of lumbosacral roots, peripheral nerves or muscles. We hereby present a patient with a rare combination of spastic foot drop and flexor spasms due to a brain tumor. The possible underlying pathophysiological mechanisms resulting in flexor spasms due to a cerebral lesion are briefly discussed.
Paliwal
V K
VK
Malhotra
H S
HS
Sharma
R
R
Shukla
Rakesh
R