摘要
目的探索新生儿呼吸窘迫综合征(NRDS)的临床及X线特点。方法收集资料完整的NRDS患者35例,对临床资料和X线图像进行综合分析。结果根据X线征象分级,35例中Ⅰ级5例,Ⅱ级9例,Ⅲ级14例,Ⅳ级7例。合并吸入性肺炎5例,肺感染6例,肺气漏7例,肺出血4例。典型X线表现为肺野透光度降低,肺内广泛的网状、颗粒状密度增高影,并伴有多发的含气支气管像。结论X线平片是NRDS最重要的影像诊断方法。
Objective To study the clinical and radiological features of neonatal respiratory distress syndrome. Methods 35 cases with NRDS who had complete materials were studied clinically and radiologically. Results According to X-ray manifestations all cases were divided into four stages： Ⅰ stage （n=5）, Ⅱ stage （n=9）, Ⅲ stage （n=14）, Ⅳ stage （n-7）. Of them, five cases were in company with aspiration pneumonia, six cases with infective pneumonia, seven cases with air leak and four cases with intra alveolar hemorrhage. Typical X ray features included： the pulmonary lucency decreased, wide ranging net and grain shadowes of high density, and in companing with a lot of air bronchus sign. Conclusion X-ray plain film is the most important imaging method in diagnosis of NRDS.
出处
《国际医药卫生导报》
2005年第18期76-77,共2页
International Medicine and Health Guidance News
