Massie J D, Haussen S, Gerald B
Am J Roentgenol Radium Ther Nucl Med. 1975 Jan;123(1):22-6. doi: 10.2214/ajr.123.1.22.
In a patient with cerebellar hemorrhage due to hypertension, deterioration may be so rapid there is not sufficient time for radiographic studies prior to craniectomy. In the less critically ill patient, posterior fossa angiography is the procedure of choice and is highly accurate in localizing the mass lesion. Angiography is particularly helpful in the patient with an atypical presentation because an etiology of the hemorrhage other than hypertension may be demonstrated.
对于因高血压导致小脑出血的患者，病情恶化可能非常迅速，以至于在颅骨切除术之前没有足够时间进行影像学检查。对于病情不太危急的患者，后颅窝血管造影是首选的检查方法，在定位肿块病变方面具有很高的准确性。血管造影对于表现不典型的患者尤其有帮助，因为它可能显示出除高血压以外的其他出血病因。
