"Lung cancer (Radiology)"의 두 판 사이의 차이
| 6번째 줄: | 6번째 줄: | ||
**<90° of circumferential contact with the aorta; | **<90° of circumferential contact with the aorta; | ||
**a visible mediastinal fat plane between the tumour and the mediastinal structure | **a visible mediastinal fat plane between the tumour and the mediastinal structure | ||
| + | |||
| + | ==Chest wall invasion== | ||
| + | CT findings were evaluated with the following criteria, Chest wall invasion was judged as positive when at least two of the three findings were present<ref>https://pubs.rsna.org/doi/10.1148/radiology.187.1.8451433</ref> | ||
| + | *obtuse angle of the mass to the pleural surface | ||
| + | *more than 3 cm contact with the pleural surface | ||
| + | *visible pleural thickening associated with the mass. | ||
2019년 3월 27일 (수) 08:35 기준 최신판
Mediastinum invasion
- resectable 여부 [1]
- <3 cm of contact between the tumour and the mediastinum
- <90° of circumferential contact with the aorta;
- a visible mediastinal fat plane between the tumour and the mediastinal structure
Chest wall invasion
CT findings were evaluated with the following criteria, Chest wall invasion was judged as positive when at least two of the three findings were present[2]
- obtuse angle of the mass to the pleural surface
- more than 3 cm contact with the pleural surface
- visible pleural thickening associated with the mass.