Stiff-person syndrome
Stiff-person syndrome, also known as stiff-man syndrome, is a rare neurological disorder of unclear cause characterized by progressive muscular rigidity and stiffness. The stiffness primarily affects the truncal muscles... Wikipedia
- Specialty: neurology
- Symptoms: muscular rigidity and trigger-induced painful muscle spasms
- Frequency: 1 in 1,000,000
- Data source: DuckDuckGo