摘要
目的探讨新生儿肺透明膜病(HMD)的X线表现特征和病理,以提高对新生儿肺透明膜病的X线影像学诊断的认识。方法选取我院收治的X线表现典型的30例HMD患儿进行分析,30例均具有完整胸片资料并经临床确诊。结果本组30例患儿中表现为肺纹理增强1例,细小颗粒状影及网点状影14例,粗颗粒状影6例,磨玻璃样改变5例,呈"白肺"改变4例,其中可见支气管充气征22例。结论本病的主要X线征象为网状、颗粒状影、两肺野透亮度降低和支气管充气征。X线检查对本病的诊断、预后及发现并发症具有重要的价值。
Objective To study the X-ray findings and pathology of hyaline membrane disease in newborn and to improve recognition of imaging diagnosis for hyaline membrane in newborn of X-ray examination. Methods 30 cases of hyaline membrane disease were selected from our hospital, who had typical roentgenographic findings. All the cases hod complete chest image data and clinical diagnosis confirmed. Results Among the 30 cases, lung marking exaggerated in one case, 14 cases had small nodular or reticular and spot high densities noted in the lung fields, 6 cases had coarse granular spots in the lung fields, 5 cases had frosted glass like change of the lung fields, 4 cases had ＂white lung＂ revealed, and air bronchogram was seen in 22 cases. Conclusion The major radiographic signs of chest roentgenographic findings in this disease are granular,reticulonedular decrease lucency of lungs and air bronchgram, X-ray examination is important to diagnosis, prognosis and finding the complications of this disease.
出处
《临床肺科杂志》
2009年第10期1312-1314,共3页
Journal of Clinical Pulmonary Medicine
关键词
新生儿
肺透明膜病
X线表现
newborn
hyaline membrane disease
X-ray findings
