Ultrasonic detection of vagus, accessory, and phrenic nerve atrophy in amyotrophic lateral sclerosis: Relation to impairment and mortality.
Uwe WalterGretlies SobiellaJohannes PrudloMichael BatchakaschviliJan BöhmertAlexander StorchAndreas HermannPublished in: European journal of neurology (2023)
Ultrasonography detects degeneration of cranial nerve motor fibers. PN and AN calibers are tightly related to respiratory function and 1-year survival in ALS.