Overall survival and Quality of life Until death or study completion [clinicaltrials_resource:5e0d0c5ee50ca26e9699c63917c3e307]

Surgery - complete excision of Solitary Brain Metastasis with 30 Gy in 10 fractions over 2 2 1/2 weeks

Overall survival and Quality of life Until death or study completion [clinicaltrials_resource:5e0d0c5ee50ca26e9699c63917c3e307]

Surgery - complete excision of Solitary Brain Metastasis with 30 Gy in 10 fractions over 2 2 1/2 weeks