pinkzen,
I do not actually know my mom's stage since she is in China and they do not use stage method over there. She was diagnosed nsclc and did the operation in July 1999. Spots were found in her left lung and lymp nodes. From my understanding she was probably in stage III. Half of her left lung was removed. Reoccurance was found a year later in one lung and five months later another. She went through 7 round chmo-Tyxol and carbo(typo?), very little effect, started use IRESSA March 2002. She is spot-free till now. She's on the test program for international patients. Hope these info helpful and good luck to your brother.
shammyl