肺结核是最常见的胸部疾病之一,近年来由于成人原发肺结核增多以及免疫损害患者合并肺结核增加,使肺结核的发病率有增高的趋势,且使影像表现很不典型,而CT、HRCT在肺结核的诊断方面具有十分重要的地位,本文回顾分析65例临床证实肺结核的影像学特点,希望提高对本病的认识。1材料 Tuberculosis is one of the most common chest diseases. In recent years, due to the increase of primary pulmonary tuberculosis in adults and the increase of pulmonary tuberculosis in immunocompromised patients, the incidence of tuberculosis tends to increase and the imaging manifestations are very atypical. However, Diagnosis of this area has a very important position, this paper retrospectively analyzed 65 cases of clinically confirmed tuberculosis imaging features, hoping to raise awareness of the disease. 1 material