
Diagnostic Criteria, Differential Diagnosis, and Treatment of …
Excessive fragmentary myoclonus (EFM) does not require symptomatic treatment, but further evaluation is suggested as electrophysiological abnormalities are present in 50% of cases. …
Excessive Fragmentary Myoclonus - Sleep Review
2012年4月9日 · Excessive fragmentary myoclonus (EFM), previously called excessive fragmentary hypnic myoclonus, is defined by the American Academy of Sleep Medicine …
Manual Quantitative Assessment of Amplitude and Sleep Stage ...
2013年1月15日 · In this study using the AASM scoring guidelines, we manually analyzed the polysomnograms (PSGs) of 8 consecutive patients with obvious EFM to assess EFM …
Excessive Fragmentary Myoclonus: What Do We Know?
Excessive fragmentary myoclonus (EFM) is a polysomnographic finding registered by the surface electromyography (EMG) and characterized as a result of the muscle activity consisting of …
A 24% prevalence of excessive fragmentary ... - Wiley Online Library
2023年11月3日 · Previous studies suggested that EFM is a common incidental finding in sleep laboratory (polysomnography [PSG]) studies (Frauscher et al., 2011), but prevalence studies …
Peripheral nerve function in patients with excessive fragmentary ...
2016年6月1日 · Patients with an incidental PSG diagnosis of EFM should undergo electrophysiological workup for peripheral nerve pathology. Excessive fragmentary myoclonus …
Excessive Fragmentary Myoclonus: What Do We Know?
2017年3月1日 · Patients with EFM had less REM sleep (%/SPT; median (IQR); 13.8 (9.1-18.2) vs. 17.1 (10.1-20.5); p = 0.008) and the PLMS-Index was higher in patients with EFM than in …
To highlight the differences between adults and children in terms of staging and scoring of sleep. Score sleep stages in 30 seconds, sequential epochs, commencing at the start of the study. …
(PDF) Polysomnography II: Scoring - ResearchGate
2016年9月1日 · Polysomnography (PSG) is the gold standard diagnostic test for sleep disorders. During PSG, several physiological parameters are monitored while the patient is asleep.
Excessive fragmentary myoclonus (EFM) does not require symptomatic treatment, but further evaluation is suggested as electrophysiological abnormalities are present in 50% of cases. …