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目的总结Kartagener综合征(Kartageners syndrome,KS)的CT影像学特征。方法回顾性分析6例KS患者胸部、腹部及副鼻窦CT影像学资料。结果胸部CT均表现为全内脏转位和不同程度的支气管扩张;4例完全型KS患者中2例合并全组副鼻窦炎,1例合并上颌窦炎,1例合并蝶窦及额窦炎;2例不完全型KS患者不伴副鼻窦炎。结论KS患者胸部CT影像学均有支气管扩张、内脏转位表现,伴或不伴副鼻窦炎,结合临床可明确诊断。
Objective To summarize the CT features of Kartagener’s syndrome (KS). Methods A retrospective analysis of 6 cases of KS patients with chest, abdomen and paranasal sinus CT imaging data. Results Chest CT showed total visceral transposition and bronchiectasis to some extent. In 4 cases of complete KS, 2 cases were complicated with paranasal sinusitis, 1 case with maxillary sinusitis, 1 case with sphenoid sinus and frontal sinusitis. 2 cases of incomplete KS patients without sinusitis. Conclusion The CT findings of chest CT in patients with KS all have bronchiectasis, visceral transposition, with or without paranasal sinusitis, which can be diagnosed in combination with clinical diagnosis.