Role of anti-GQ1B antibody in differential diagnosis of acute ophthalmoparesis

Figures & data

Table 1 Motor nerve conduction study of the patient

	Median Right/Left	Ulnar Right/Left	Peroneal Right/Left	Tibial Right/Left
Latency (msec) (Proximal-distal)	3.30/3.40	2.65–6.25–7.30/2.30–6.05–7.20	3.45–9.10–10.75/3.55–9.80–10.80	4.25–12.90/4.70–13.05
Nerve conduction velocity (m/sec) (Proximal-distal)	60.3/54.8	58.3–66.7/56.3–63.4	52.2–57.5/48.7–61.5	46.2/49.1
Compound muscle action potential (CMAP/mV) (Proximal-distal)	7.3–7.2/6.3–6.2	7.2–6.6–7.1/6.3–5.9–6.0	4.5–4.3–4.4/4.3/4.6/4.2	4.9–5.1/4.6–4.4
F Wave latency (ms)	24.3/23.5	26.7/25.9	45.7/47.2	49.3/50.7

Table 2 Sensory nerve conduction study of the patient

	Median	Ulnar	Sural
Latency (msec)	2.40/2.30	2.05/2.15	2.60/2.70
Sensory nerve action potentials (SNAP/μV)	42.3/48.7	33.7/28.5	17.5/18.3
Nerve conduction velocity (m/sec)	58.3/60.8	58.5/55.8	53.8/51.8