Quisling R G, Reeder J D, Setzer E S, Kaude J V
Neuroradiology. 1983;24(4):205-11. doi: 10.1007/BF00399772.
This study focuses on comparison of computed tomography and ultrasound in premature infants with intracranial hemorrhage and its complications. It was determined that close correlation (95%) exists between CT and ultrasound for evaluation of ventriculomegaly. Although there is reasonable correlation for the identification and localization of periventricular, intraventricular and choroidal hemorrhages, ultrasound defined such lesions at higher rates. Subarachnoid blood and periventricular edema were diagnosed better or exclusively by CT.
本研究聚焦于比较计算机断层扫描（CT）和超声在患有颅内出血及其并发症的早产儿中的应用。研究确定，在评估脑室扩大方面，CT和超声之间存在密切相关性（95%）。尽管在识别和定位脑室周围、脑室内及脉络丛出血方面存在合理的相关性，但超声对这些病变的检出率更高。蛛网膜下腔出血和脑室周围水肿通过CT能得到更好的诊断，或只能通过CT诊断。
