1.

24例磨玻璃结节患者的临床资料

Clinical information of the 24 GGN patients

Variable	Data
PCI: percutaneous coronary intervention; CI: cerebral infarction; GGN: ground-glass nodule.
Age (yr)
Mean±SD	69.4±11.1
≥70	14 (58.3%)
< 70	10 (41.7%)
Gender
Male	13 (54.2%)
Female	11 (45.8%)
Smoking history
Yes	7 (29.2%)
No	17 (70.8%)
Comorbidities
Cerebrovascular disease or CI	4 (16.7%)
Coronary artery disease or PCI	4 (16.7%)
Diabetes mellitus	6 (25.0%)
Hypertension	7 (29.2%)
Previous surgery
Yes	11 (45.8%)
No	13 (54.2%)