The initial or "first line" management of advanced NSCLC has evolved quite a bit over the past 10 years, in that time moving from a much more uniform approach of very similar treatment for just about everyone to a revised approach that is far more individualized. First, we assess key issues like the subtype of NSCLC, focusing largely on whether it is squamous cell or non-squamous NSCLC, because treatment tends to diverge very early based on this factor.

The third and final part of my conversation with Drs. Tom Hensing from North Shore Health System in Chicago and David Jackman from Dana Farber Cancer Institute in Boston covered a presentation of an Asian never-smoking woman with an advanced lung adenocarcinoma, the demographic picture most closely associated with potentially but not necessarily having an EGFR mutation or ALK rearrangement.

The second part of my conversation with Drs. Tom Hensing from North Shore Health System in Chicago and David Jackman from Dana Farber Cancer Institute in Boston covered a case of a relatively young, generally healthy woman diagnosed with a lung adenocarcinoma that turned out to be stage IV.

Over three and a half years ago, I wrote a post about about early work looking at the possibility that a PET scan done anywhere from three days to a month out from the start of a new systemic therapy (chemo or EGFR inhibitor) for advanced NSCLC could be predictive of a good outcome or not.

When I was a medical student, the question about lung cancer that was always asked on "the Boards" had to do with the difference between stage IIIA and stage IIIB non-small cell lung cancer (NSCLC). The reason this question was always asked is because patients with stage IIIA NSCLC might be considered for surgery, whereas patients with stage IIIB NSCLC would not be considered for surgery and instead would be treated with chemotherapy and radiation. The idea is that young doctors should be able to make that distinction and to direct patients to the appropriate specialist/treatment.

In my last post, I described the novel oral agent PF299804 (PF299), an irreversible "pan-HER" inhibitor not only of the epidermal growth factor receptor but of other members of the human epithelial growth factor receptor (HER) family.

We've received several questions about agents that might be helpful for patients who have already responded to inhibitors of the epidermal growth factor receptor (EGFR) like Tarceva (erlotinib) and Iressa (gefitinib) and then demonstrate progression. These latter agents are reversible inhibitors of of the tyrosine kinase domain (signalling portion inside the cell) of the EGFR molecule, meaning that they attach to and periodically detach from the receptor.

Continuing with the webinar discussion I had with Dr. Pennell, here is a summary I did of a randomized phase II trial of the novel agent ARQ-197 combined with the EGFR inhibitor Tarceva (erlotinib): ==================================== Dr. West: We're going to shift gears and move into the metastatic setting, and this is a new agent called ARQ197 that is orally available,

It's been two and a half years since I described a phase IIB trial of Fotolyn (pralatrexate), a relatively new chemotherapy agent, being compared to Tarceva (erlotinib) in current or ex-smokers with previously treated advanced NSCLC.

Here's the first of a series of posts on key presentations on lung cancer from ASCO 2010, as reviewed by myself and Dr. Nate Pennell of our faculty here several weeks ago. The first topic we covered was the very interesting if troubling Canadian BR.19 trial of post-operative Iressa (gefitinib) vs. placebo, as summarized by Dr. Pennell. Dr.