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| 新生儿蛛网膜下腔出血的CT评价 | |
| 引用本文： | 龙卫华. 新生儿蛛网膜下腔出血的CT评价[J]. 实用医学影像杂志, 2010, 11(5): 277-278 |
| 作者姓名： | 龙卫华 |
| 作者单位： | 河南省安阳市妇幼保健院放射科,河南,安阳,455000 |
| 摘 要： | 目的探讨新生儿蛛网膜下腔出血的CT影像特征及其临床意义。方法回顾分析79例临床证实、CT资料齐全的新生儿蛛网膜下腔出血患儿的CT特征,所有患儿均在初治疑诊后3～48h内经常规CT扫描。结果 CT扫描证实,79例中镰刀征15例（19.0%）,三角征28例（35.4%）,表现为侧裂池、前后纵裂池高密度影17例（21.5%）,小脑幕增宽19例（24.1%）。结论新生儿蛛网膜下腔出血CT表现具有特征性,有助于判定病情严重程度,预测患儿预后,以及指导临床治疗。 |
| 关 键 词： | 新生儿 蛛网膜下腔出血 体层摄影术,X线计算机 |
CT evaluation of neonatal subarachnoid hemorrhage |
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| Long Weihua. CT evaluation of neonatal subarachnoid hemorrhage[J]. Journal of Practical Medical Imaging, 2010, 11(5): 277-278 | |
| Authors: | Long Weihua |
| Affiliation: | Long Weihua. Department of Radiology,Henan Provincial Anyang Municipal Women and Children Health Institute,Anyangshi 455000,China |
| Abstract: | Objective To evaluate the CT findings of neonatal subarachnoid hemorrhage and their clinical significance. Methods Seventy-nine newborns with clinically proved subarachnoid hemorrhage(SAH) underwent conventional CT scans within 3-48h after initially suspicious diagnosis and then CT findings in all the newborns were analyzed retrospectively. Results Among 79 newborns with SAH,sickle sign was found in 15(19.0%) cases,triangular sign in 28(35.4%) cases,hyperdense shadows of sylvian cistern and longitudinal cis... |
| Keywords: | Newborns Subarachnoid hemorrhage Tomography X-ray computed |
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