Lung cancer that has spread to the lymph nodes near the lungs and lymph nodes in the neck, is classified as a stage 3 (advanced stage of cancer)
Cancer patients with stage 3 of lung cancer that will be treated with radiotherapy and chemotherapy have 7-17% 5 years survival rates (between 7 and 17 out of every 100 people) will be alive 5 years later).
According to clinical statistics median survival for stage 3 patients is 39 months with chemotherapy.

Best wishes!
Marija