Cranial ultrasonography as a diagnostic and predictive tool in neonatal periventricular haemorrhage
Cranial ultrasonography as a diagnostic and predictive tool in neonatal periventricular haemorrhage
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颅脑超声检查作为新生儿脑室周围出血的诊断和预测工具
DOI：
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发表时间：
1985
期刊：
影响因子：
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通讯作者：
D. Tudehope
中科院分区：
文献类型：
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作者：
D. Tudehope
在过去的 5 年里，实时超声检查已成为评估颅内出血、脑室扩张以及新生儿大脑结构异常的最重要的诊断工具。超声检查结果与计算机断层扫描和尸检结果之间存在极好的相关性。1 与计算机断层扫描不同，超声检查不使用电离辐射，相对便宜，可以在床边快速、重复地进行，并且对婴儿的干扰很小。凭借这些特性，它被用于诊断有提示脑室周围出血 (PVH) 或脑积水症状的婴儿，并作为出生体重小于 1500-2000 克和/或胎龄小于 33-35 周的婴儿的扫描工具，也就不足为奇了。
Over the last 5 years realtime ultrasonography has become the most important diagnostic tool in evaluating intracranial haemorrhage and ventricular dilatation as well as structural anomalies of the newborn brain. There is excellent correlation between ultrasound findings and those of both computed tomography and autopsy.1 Unlike computerized tomography ultrasound does not use ionizing irradiation, is relatively inexpensive, can be carried out quickly and repeatedly at the cotside and involves little disturbance of the infant. With these attributes it is not surprising that it is being used both for diagnosis in infants with symptoms suggestive of periventricular haemorrhage (PVH) or hydrocephalus, and as a scanning tool for infants of birthweight less than 1500‐2000 g and/or gestational age less than 33‐35 weeks.