Number (%) | |
---|---|
Age | |
> 60y | 126 (52.9%) |
≤ 60y | 112 (47.1%) |
Gender | |
Male | 213 (89.5%) |
Female | 25 (10.5%) |
Smoking status | |
Smoker or former smoker | 201 (84.5%) |
Nonsmoker | 37 (15.5%) |
RPA | |
I | 46 (19.3%) |
II | 178 (74.8%) |
III | 14 (5.9%) |
Total number of intracranial metastases | |
Oligometastatic | 150 (63.0%) |
Non-oligometastatic | 88 (37.0%) |
Therapy processes | |
BMs identified at diagnosis | 97 (40.8%) |
BMs identified during or after treatments | 141 (59.2%) |
Symptoms | |
Symptomatic BMs | 65 (27.3%) |
Asymptomatic BMs | 173 (72.7%) |