HRCT在早期尘肺诊断中的意义

The significance of HRCT in the diagnosis of early pneumoconiosis

近年来,随着医学影像学检查手段的增多,高千伏胸片对早期尘肺病诊断的不敏感性日益明显。HRCT可以超早期发现尘肺病特征性改变,对尘肺诊断的敏感性和准确性远远高于高千伏胸片,为尘肺病的诊断和鉴别诊断提供更可靠依据,从而及早治疗和预防尘肺病,最终提高尘肺病患者的生存质量。

In recent years,with the increase of medical imaging examination,high kV chest X-ray is not sensitive to the early diagnosis of pneumoconiosis.HRCT can ultra early found that changes in the characteristics of pneumoconiosis,and the sensitivity and accuracy in the diagnosis of pneumoconiosis is far higher than that of High KV chest and provide more reliable basis for the diagnosis and differential diagnosis of pneumoconiosis,thus early treatment and prevention of lung disease,and ultimately improve