摘要
目的分析肺脏韦格纳肉芽肿病(pulmonary Wegener’s granulomatosis,PWG)的影像学征象,提高该病诊断的准确性。资料与方法回顾性分析16例诊断PWG患者影像学资料和相关临床资料,总结其影像学特征。16例均行胸部CT扫描和胸部正侧位片检查,并行肺部肿块穿刺活检。结果 16例胸部表现为双肺多发结节和/或肿块影,斑片或大片状实变病灶,结节或肿块伴空洞形成,其中4例伴一侧胸腔积液。结论影像检查对PWG诊断有重要价值。
Objective To study the imaging manifestations of pulmonary Wegener＇s granulomatosis（PWG）,and improve its diagnostic accuracy.Materials and Methods Retospecticely analyzed the imaging and clinical data of 16 cases with PWG,to summarize its imaging characteristic.Chest CT scan and radiograph were performed,besides this puncture biopsy of pulmonary mass also were done.Results The Chest imaging findings of all the cases show multiple nodule and speckle or sheet consolidation,with cavity in it,three of them with one or unilateral small pleural effusion.Conclusions Imaging finding possess important value for final diagnosis of PWG.
出处
《中国CT和MRI杂志》
2011年第3期38-39,61,共3页
Chinese Journal of CT and MRI
