Biopsy of pulmonary nodules guided by different imaging techniques / 肿瘤研究与临床

ABSTRACT

Lung cancer is a highly malignant tumor with poor prognosis.For advanced lung cancer patients,a wide range of invasion,multiple distant metastases and the limited treatment options have led to extremely poor prognosis.Better treatment outcome with a high 5-year survival rate can be achieved by early detection and treatment of lung cancer.The early diagnosis is the key to the treatment of lung cancer,and the early diagnosis of lung cancer depends on the identification of benign and malignant of pulmonary nodules.With the increased safety and diagnostic accuracy of biopsy of pulmonary nodules guided by different imaging techniques,the advantage of biopsy of pulmonary nodules in diagnosis of benign and malignant lesions is prominent,which is worthy of clinical application.