合并糖尿病肺结核的CT影像分析

目的探讨合并糖尿病肺结核的CT影像表现特征,提高影像诊断水平。方法对1年来收集的75例合并糖尿病肺结核患者,以及随机抽取的75例非糖尿病肺结核患者进行回顾性对比分析。结果合并糖尿病肺结核组与非糖尿病肺结核组在发病部位上差异无统计学意义,P0.05;糖尿病合并肺结核病变局限在单一肺段及单一肺叶上较非糖尿病肺结核组发生率低,2组差异有统计学意义,P0.05;病变形态:空洞、肿块及浸润于合并糖尿病肺结核组中发生率较高,P0.05。结论合并糖尿病肺结核患者组病变相对广泛,呈多个肺叶肺段分布,空洞、肿块及浸润发生率较高。

Analysis of CT imaging in pulmonary tuberculosis with diabetes

Objective To study the imaging characteristics of pulmonary tuberculosis in patients with diabetes mellitus. Mehtods 75 patients with pulmonary tuberculosis complicated with diabetes mellitus were collected as a study group, and 75 patients with pulmonary tuberculosis only were considered a control group. All patients were performed chest CT scan. The findings were compared between the two groups. Results Lesion locations were not different with statistics in two groups. Lesions in the study group distributed more one lobe than that of the control group with statistical difference. The frequency of cavity,mass and infiltration were more higer in the study group with statistically singificant difference. Conclusions The extent of lesions is extensive in imaging of pulmonary tuberculosis patients with diabetes mellitus,cavity, mass and infiltration shown in CT imaging are very common.