Pierre-Robin综合征的CT表现及分型

发布时间：2018-04-29 14:13

本文选题：Pierre-Robin综合征 + 影像学　；参考：《中国医学计算机成像杂志》2014年06期

【摘要】：目的:分析Pierre-Robin综合征(PRS)的影像学表现,探讨PRS的影像分型。方法:对52例经临床诊断的Pierre-Robin综合征患儿全部行MSCT容积扫描,通过工作站对容积数据进行多平面重建(MPR)、容积再现(VR)等后处理重建,分析影像学表现并测量及分型。结果:影像学表现:下颌骨短小且下颌后缩52例,下颌骨内旋28例,腭裂49例,舌根后坠47例,气道狭窄38例;测量:0.78±0.12;分型:I型5例,II型36例,III型11例。结论:PRS影像学的表现已经成为诊断PRS的客观依据,而影像分型将为临床提供更多支持。
[Abstract]:Objective: to analyze the imaging features of Pierre-Robin syndrome and to explore the imaging classification of PRS. Methods: all 52 cases of Pierre-Robin syndrome were examined by volume scan. The volume data were reconstructed by multiplane reconstruction and volume reconstruction. The imaging findings were analyzed and measured and classified. Results: there were 52 cases of short mandible with mandibular retraction, 28 cases of internal rotation of mandible, 49 cases of cleft palate, 47 cases of tongue root fall, 38 cases of airway stenosis, 0.78 卤0.12 of 0. 78 卤0. 12, 5 cases of type I, 36 cases of type III and 11 cases of type III. Conclusion the imaging manifestations of the weight PRS have become the objective basis for the diagnosis of PRS, and the imaging classification will provide more support for the clinical diagnosis.
【作者单位】：南京医科大学附属南京儿童医院放射科;
【分类号】：R816.98;R782.2

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