神经学最新的进展有两个方面,第一是利用生物工程学手段的研究增加;第二由于MRI、PET、SPECT等新图像诊断技术的普及使诊断疾病能力以及对疾病的了解有了进步。另外,也有尚未应用这些些新技术或者应用还有困难,仍继续努力进行传统的检查手段的领域。本文就以上两方面最近的重要进展做如下介绍。一、Duchenne型肌营养不良症的肌表面膜异常很早以前,就推测Duchenne型肌营养不良症(DMD)有某种膜异常。也就是说,由于膜异常而使物质从细胞质中外漏,从而引起诸如血清中CK活性上升等。反之由于大量钾流 The latest advances in neurology are twofold. The first is the increase in the use of bioengineering. The second is the advancement in the diagnosis of disease and the ability to diagnose disease due to the popularity of new imaging diagnostic techniques such as MRI, PET, and SPECT. In addition, there are areas where these new technologies or applications have not yet been applied, and still continue their efforts to carry out traditional inspection methods. This article introduces the recent important progress in the above two aspects as follows. First, Duchenne muscular dystrophy muscular surface abnormalities Long ago, speculated Duchenne muscular dystrophy (DMD) has some kind of membrane abnormalities. That is, substances are leaked from the cytoplasm due to an abnormality of the membrane, causing an increase in activity such as CK in serum. On the contrary due to the large amount of potassium flow