新生儿先天性肺气肿样囊性肿块。

Yu-Chen Lin, Yu-Kang Chang, D. Lu, T. Shih
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引用次数: 2

摘要

先天性大叶性肺气肿(CLE)被认为是支气管阻塞的结果,支气管阻塞导致肺段或肺叶的空气潴留和过度膨胀。通常在胸片上表现为高光区。然而,如果伴有肺积液,则受影响的区域变得不透明。对于此类病变,计算机断层扫描(CT)或超声检查结果在文献中很少提及。我们报告一位新生儿的CLE伴肺积液的CT和超声检查结果。CT表现为囊性肿块;超声检查显示其真实的实性结构。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Congenital lobar emphysema mimicking cystic mass in a newborn.
Congenital lobar emphysema (CLE) is thought to be a result of obstruction of the bronchus which causes air-trapping and overinflation of lung segments or lobes. It usually presents as a hyperlucent region on chest radiography. However, if there is accompanying retention of lung fluid, the affected region becomes opaque. Of such a lesion, the computed tomography (CT) scans or ultrasonographic findings have been rarely mentioned in the literature. We report the CT and echographic findings of CLE with retained lung fluid in a newborn. The lesion presented as a cystic mass on CT; ultrasonographic examination demonstrated its real solid contexture.
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