Guillain-Barre syndrome associated with peginterferon alfa-2a for chronic hepatitis C: A case report

Table 3 Nerve conduction studies

	Distal latency (m/s)	Conduction velocity (m/s)	Amplitude sensory (uV) motor (mV)
Sensory
Right radial	2.8 (NML < 2.6)		11 (NML > 20)
Right sural	Absenta		Absenta
Motor
Right median	6.0 (NML < 4.4)	37 (NML > 49)	5.6 (NML > 4.2)
Right ulnar	4.1 (NML < 3.5)	41 (NML > 49)	6.0 (NML > 5.6)
Right peroneal	11.4 (NML < 5.7)		0.7 (NML > 2.2)
Right tibial	12.1 (NML < 5.7)		1.0 (NML > 2.8)
F wave
Right median	33 (NML < 31)
Right ulnar	27.6 (NML < 31)
Right peroneal	Absent
Right tibial	Absent

^aTechnically difficult; NML: Normal.