Hedde J P, Reischies F M, Fiegler W, Felix R, Helmchen H, Kanowski S
Rofo. 1984 Feb;140(2):128-35. doi: 10.1055/s-2008-1052938.
The measurement of the regional cerebral bloodflow by means of the dynamic single-photon-emission-computed tomography is a method of examination which is completely free of risk for the patient, causes no inconvenience and can be repeated whenever it seems necessary. This method gives a quantitative explanation for the distribution of the effective cerebral perfusion and can only be substituted by the very complicated positron-emission-computed tomography. As well as the exact assessment of the hemodynamic relevance of cerebral vascular disease, this method enables us to prove whether or not in various types of psychiatric disorders an interference in the regional perfusion exists. This method can also contribute to the clarification of pathogenic mechanisms, as well as to the nosological classification of specific psychopathological conditions.
通过动态单光子发射计算机断层扫描测量局部脑血流量，是一种对患者完全没有风险、不会造成不便且可在必要时随时重复的检查方法。该方法能对有效脑灌注的分布进行定量解释，且只有非常复杂的正电子发射计算机断层扫描才能替代它。除了能准确评估脑血管疾病的血流动力学相关性外，这种方法还能让我们证明在各种类型的精神障碍中是否存在局部灌注的干扰。这种方法也有助于阐明致病机制以及特定精神病理状况的疾病分类。
