肾上腺脑白质营养不良（ALD）过去认为是一种罕见的X连锁性遗传性疾病。以往由于对该病认识不足以及检查手段的限制，对多数病例未能及时作出明确诊断。近几年来，随着计算机断层扫描（CT）的广泛应用及新的生化检测方法的开展.目前对该病的认识已有了长足的进展，有关报道也逐 Adrenal leukodystrophy (ALD) was previously considered a rare genetic disorder of X-linked disease. In the past due to lack of knowledge of the disease and the limitations of the means of inspection, the majority of cases failed to make a clear diagnosis in time. In recent years, with the widespread use of computed tomography (CT) and the development of new biochemical detection methods, the current understanding of the disease has made considerable progress, the report also by