摘要
通过对１８例确诊的ＭＧＩ型患者ＳＦＥＭＧ和呼吸肌功能的测定，发现Ｉ型患者ＳＦＥＭＧ（Ｊｉｔｔｅｒ）阳性率３８．９％（７／１８），未见Ｊｉｔｔｅｒ阻滞；６６．７％（１２／１８）的患者有不同程度的呼吸肌功能损害。
AbstractThe purpose of this study was to assess respiratory muscle function and SFEMG in type I MG. The study was carried out in 18 cases with a well-established diagnosis of MG. They aged 13.0 to 50.0 years without accompanying lung diseases.Abnormal SFEMG on E.D.C.was ob-served in 7 cases(38.9%-7/18),and there was no jitter block. Decrease in respiratory muscle strength was found in 12 cases(66.7).The results suggest that most of the type I MG may have impairment of function at neuromuscular junction besides eye muscles.SFEMG and measure-ment of respiratory muscle function can be used to recognize the standard indices of the severity in MG.
出处
《临床神经病学杂志》
CAS
1994年第3期152-154,共3页
Journal of Clinical Neurology
