Imaging diagnosis reasoning and countermeasures of pulmonary ground-glass nodules
10.3760/cma.j.cn101721-20220920-000426
- VernacularTitle:肺磨玻璃结节影像诊断思维及对策
- Author:
Huimin LI
1
Author Information
1. 上海交通大学医学院附属新华医院放射科
- Keywords:
Ground-glass nodule;
Computed tomography;
Target scanning
- From:
Clinical Medicine of China
2024;40(1):31-35
- CountryChina
- Language:Chinese
-
Abstract:
The pulmonary ground glass nodule (GGN) is a common clinical phenomenon at present, and most of them are tumors. The new classification classifies these neoplastic lesions into pre invasive lesions and invasive adenocarcinoma, and proposes micro invasive carcinoma separately, because the cure rate of surgical resection is almost 100%. Computed tomography (CT) is the first choice for preoperative examination, especially the ultra-high resolution target scanning assisted by physiological ventilation can better display the characteristics of GGN. On this basis, it can effectively determine the aggressiveness of GGN, which is worth recommended.
