The clinical significance of NO expression in the phase of periodic paralysis stoke / 中国综合临床

Objective To find out the effect of NO on the stroke of periodic paralysis.Methods Blood potassium,NO and NOS were measured in patients with hypokalemic periodic paralysis during paralysis stroke and after muscle power recovered.The relationship between NO and NOS and paralysis in the different phase was observed.Results NO and NOS decreased obviously in the phase of paralysis,which tended to be normal with recovering of blood potassium and muscle power after treatment.The change of NO was positively correlated with the decreasing degree of blood potassium(r=0.3511,P