Boone R M, van Venrooij G E, van der Gon J J
Acta Neurochir (Wien). 1979;49(1-2):9-21. doi: 10.1007/BF01809170.
More than two hundred patients with intracranial lesions were examined by means of B-scan echo equipment specially adapted for the detectionof weak reflections. An impression of the accuracy of the method is demonstrated by the results obtained in those patients where the diagnosis had been verified at surgery or autopsy. It appeared that B scanning is a quite reliable diagnostic method. It was found that intracranial tumours showed typical echo-patterns. Furthermore, we found that B scanning may be an important diagnostic aid in follow-up examinations of patients. However, the ultrasound technique as used by us has also a restriction: it is unsuited for the estimation of the precise extension of pathological areas and for the estimation of the nature of pathology.
使用专门用于检测微弱反射的B超设备对200多名颅内病变患者进行了检查。在那些手术或尸检已证实诊断的患者中所获得的结果，显示了该方法的准确性。结果表明，B超扫描是一种相当可靠的诊断方法。发现颅内肿瘤呈现出典型的回声模式。此外，我们发现B超扫描在患者的随访检查中可能是一种重要的诊断辅助手段。然而，我们所使用的超声技术也有一个局限性：它不适用于估计病理区域的精确范围以及病理性质的判断。
