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Table 2 Evoked potentials results (before and after treatment)

From: A migraine variant with abdominal colic and Alice in wonderland syndrome: a case report and review

  Patient Control
  RT LT  
VEP, ms    93.2 ± 3.5
P100, ms    
Before treatment 98.5 96.2  
After treatment by:    
15 days 101.4 103.8  
30 days 102.0 100.5  
60 days 105.5 99.6  
90 days 100.2 101.5  
Amplitude, μv    12.5 ± 5.4
Before treatment 32.6 43.2  
After treatment by:    
15 days 6.5 6.1  
30 days 7.1 6.8  
60 days 6.8 6.5  
90 days 6.2 6.4  
SSEP, ms    
N20 (cortical)    19.1 ± 0.9
Before treatment 20.5 25.2  
After treatment by:    
15 days 19.35 24.75  
30 days 19.50 18.7  
60 days 18.73 19.2  
90 days 19.10 18.9  
  1. VEP: visual evoked potential; SSEP: somatosensory evoked potential