煤工尘肺患者是结核菌易感人群,其并发肺结核的概率随煤工尘肺期别增高而增大。煤工尘肺一旦合并肺结核后,可促进尘肺病变的恶化。因此,早期诊断和治疗煤工尘肺肺结核,对延缓尘肺患者病情发展有重要作用。其中,影像学诊断技术显得尤为重要。 Coal workers pneumoconiosis patients are susceptible to tuberculosis, the probability of its concurrent pulmonary tuberculosis with pneumoconiosis pneumoconiosis increased. Coal workers pneumoconiosis once combined with tuberculosis, can promote the deterioration of pneumoconiosis. Therefore, the early diagnosis and treatment of coal workers pneumoconiosis tuberculosis, to delay the development of patients with pneumoconiosis have an important role. Among them, imaging diagnosis technology is particularly important.