Brzecki A, Rudkowska A, Ujma B, Wojtas I
Neurol Neurochir Pol. 1977 Mar-Apr;11(2):205-10.
In 14 myasthenics tensilon test was performed together with electronystagmographic recording of optokinetic nystagmus. The mean amplitude of deflections and the mean frequency of nystagmus were calculated before and after intravenous administration of tensilon 10 mg. The results were compared with those obtained in a control group. The test was positive in 11 myasthenics: the amplitude and frequency of nystagmus beats increased and extinction at the end of the test was absent or diminished. In the control group the test was negative, with the exception of 3 cases in which a slight increase in amplitude and frequency was observed. The authors stress the advantages and disadvantages of tensilon test and state that it is diagnostically valuable in myasthenia and myasthenic syndromes in subjects sensitive to the drug.
对14例肌无力患者进行了腾喜龙试验，并同时记录了视动性眼震的眼震电图。静脉注射10mg腾喜龙前后，分别计算眼震偏转的平均幅度和眼震的平均频率。将结果与对照组的结果进行比较。11例肌无力患者试验呈阳性：眼震的幅度和频率增加，试验结束时无眼震消失或减弱。对照组试验为阴性，但有3例观察到幅度和频率略有增加。作者强调了腾喜龙试验的优缺点，并指出该试验对药物敏感的肌无力和肌无力综合征患者具有诊断价值。
