Study on the Diagnosis of Ground-glass Lung Cancer by Microwave Ablation Combined With Puncture Biopsy
This study is a multicenter study. It plans to screen 200 patients with pulmonary nodule lesions with ground glass as the main body, take CT thin-layer scanning 3D reconstruction, apply AI and fragment omics technology to evaluate the risk of malignant transformation of pulmonary nodules, and use microwave ablation to treat pulmonary nodules and combine intraoperative rapid pathology technology to determine the nature of puncture tissue and the degree of ablation, and then explore the optimal ablation time and ablation power.
• Age ≤ 75 years;
• GGN patients with the maximum axial diameter of the lesion in the lung window ≤ 3 cm;
• Refusing radical surgery or being unable to tolerate surgical treatment;
• Normal coagulation function, platelet count ≥ 60 × 109 /L;
• ECOG score ≤ 2 points;