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目的分析成人活动性肺结核的CT表现,以提高对本病的诊断水平。方法回性分析总结了58例肺结核患者的CT影像表现。结果在本组58肺结核患者的CT图像上,小叶中心病变53例,占91.4%;树芽状改变43例,占75.8%;支气管管壁增厚40例,占68.9%。结论分析肺结核活动期的影像学特点,小叶中心结节是活动性肺结核最常见并且最具代表性的影像征象。
Objective To analyze the CT manifestations of adult active pulmonary tuberculosis in order to improve the diagnosis of this disease. Methods The retrospective analysis of 58 cases of pulmonary tuberculosis patients with CT images. Results CT images of 58 tuberculosis patients in this group included 53 cases of centrilobular lesion, accounting for 91.4%; 43 cases of albuginea, accounting for 75.8%; and 40 cases of bronchial wall thickening, accounting for 68.9%. Conclusion To analyze the imaging features of active stage of pulmonary tuberculosis, central lobule nodules are the most common and most representative imaging signs of active tuberculosis.