Advances in the early diagnosis of benign and malignant of pulmonary nodules / 国际外科学杂志

ABSTRACT

The morbidity and mortality of lung cancer increase year by year, and it has become the main disease threatening life and health. Early stage lung cancer exists in the form of pulmonary nodules, asymptomatic growth, diagnosis has been in the middle and late stage. The formation of pulmonary nodules is a gradual process, and the cause of its pathogenesis is still unclear. Early diagnosis and early treatment of pulmonary nodules can significantly reduce lung cancer mortality. This article reviews the diagnostic value of clinical data, imaging examination and tumor markers in the evaluation of benign and malignant pulmonary nodules, and the early diagnosis model of benign and malignant pulmonary nodules, and discuss the research progress in the early diagnosis of benign and malignant pulmonary nodules.