Related Experiment Videos
Delayed radiation-induced bulbar palsy mimicking ALS
1Cedar Neurology, 4201 Lake Boone Trail, Suite 100, Raleigh, North Carolina 27607, USA. cgandsw@earthlink.net
Muscle & Nerve
|May 8, 2000
Summary
This study presents a rare case of myokymia mimicking amyotrophic lateral sclerosis (ALS). Myokymia, a sign of neural injury, was linked to prior radiation therapy, not ALS.
Area of Science:
- Neurology
- Neurophysiology
- Radiation Oncology
Background:
- Progressive bulbar dysfunction and spasticity can mimic amyotrophic lateral sclerosis (ALS).
- Myokymia is an uncommon neuromuscular symptom characterized by continuous muscle fiber activity.
- Radiation-induced nervous system disorders are a known but complex complication of cancer therapy.