Lung Cancer / Mesothelioma
I was reminded of the important topic of occult N2 NSCLC by a comprehensive review that just came out in the Journal of Thoracic Oncology (abstract here) by a friend, thoracic surgeon Frank Detterbeck, who leads the thoracic oncology program at Yale. To review the basics of lymph nodes for lung cancer, N0 means no lymph […]
0 CommentsPeople who have been following my comments know that I am often questioning the wisdom of surgery in patients who don’t fit the usual criteria for resection, which is most commonly pursued in stage I and II NSCLC and is often considered an option for some patients with stage IIIA NSCLC. To provide a […]
6 CommentsDespite the fact that a very significant proportion of the “real world” patients have considerable medical problems such as markedly decreased lung function (pretty common with many years of smoking), weight loss (5 or 10% of body weight is usually considered a problem), or otherwise are not able to be very active. The vast majority of clinical […]
0 Comments Although consolidation taxotere after concurrent chemo and radiation therapy (CT/RT) emerged as the preferred treatment approach for about 2/3 of American oncologists over the last few years, this was predicated on an incomplete story. We received information from an additional two studies this year, and now it’s a big mess.
In the wake of […]
As I described in my last post, there is a strong consensus that overlapping chemotherapy (CT) and radiation therapy (RT) provides greater efficacy, meaning higher survival rates, than a sequential, non-overlapping approach for stage III, unresectable NSCLC. Beyond that, it’s a bit of a mess, with a wide range of choices and no clear […]
0 CommentsIn my last post I covered much of the controversy about whether patients with stage IIIA, N2-node positive NSCLC should be treated with induction therapy (chemotherapy or chemo/radiation) followed by surgery, or an alternative approach of chemo along with radiation delivered at a definitive dose (curative, not just the supplemental, lower doses used in induction therapy). In […]
2 CommentsOne of the more common approaches to treating stage IIIA NSCLC with N2 lymph nodes (mediastinal, or mid-chest, on the same side as the primary tumor) is chemotherapy or chemoradiation before surgery. For those who recommend induction therapy (treatment before planned resection), there is a pretty even split between those who recommend chemotherapy alone and […]
2 CommentsThere is still plenty of active debate about whether patients with stage III NSCLC who have mediastinal lymph nodes, the ones in the middle of the chest between the lungs but on the same side as the main tumor, should receive surgery in some circumstances or not. There was a trial done in the […]
0 Comments For patients with locally advanced NSCLC, the question of whether to pursue a surgical or a non-surgical approach has a great deal to do with the extent of mediastinal (middle of the chest) lymph node involvement. The mediastinal nodes are shown here:
(click to enlarge)
First, at the time of initial staging, patients with bulky (>3 cm) […]
As I noted in prior posts on the subject of unresectable stage III NSCLC, there is a general consensus that overlapping chemo and radiation is associated with better cure rates for this stage of locally advanced NSCLC than doing one followed by the other. At the same time, however, the overlapping, or concurrent chemo […]
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