I was diagnosed with soft-tissue sarcoma in my right upper arm last July,. After undergoing 3 surgeries I am presently finishing up my 6 weeks of radiation treatments. However, while undergoing tests, they discovered I also had adenocarcenoma in my left lung. Both are primaries. I'm scheduled to enter the hospital for a possible resection of my lung Dec. 16th, which will only happen if the biopsies they take while 'on the table' do not show it has matastisized. I am scared to death. No one will tell me what this means if they can't remove the lung tumor. So far I've been very lucky not to have my arm amputated, but everything I read on the internet re lung cancer is extremely frightening. I am wondering if chemo and perhaps radiation is going to help at all. Any comments would be appreciated.