BACKGROUND: Reports in the medical literature have described cases of extended survival of patients with non-small-cell lung cancer (NSCLC) with solitary metastatic disease who have received aggressive treatment both to the brain metastasis and to the local/regional disease. The objective of this research is to analyze prognostic factors that predict for outcome in this unique patient population. PATIENTS AND METHODS: A single-institution, retrospective chart review was performed on 35 patients with NSCLC and a synchronous solitary brain metastasis (SSBM) treated with craniotomy and whole-brain radiation therapy. Eight patients (22.9%) had chest surgery, 24 (68.6%) had chemotherapy, and 14 (40%) had thoracic radiation as part of their local management. Fourteen had stage I/II disease (42.9%), and 20 had stage III disease (57.1%). Mean age at diagnosis was 58.5 years. Eighteen patients (56.25%) had a brain metastasis < 3 cm, and 14 patients (43.75%) had a metastasis > 3 cm. RESULTS: Median survival was 7.8 months, and at last follow-up, 3 patients (8.6%) were alive and well, 6 patients (17.1%) were alive and with disease, 24 patients (68.6%) had died of disease, and 2 patients (5.7%) had died of other causes. Univariate analysis demonstrated that lung surgery (P = .0033), primary lung treatment > 8 weeks after brain surgery (P = .0128), and stage I/II disease (P = .0467) were predictive of overall survival. CONCLUSION: Survival remains poor for patients with NSCLC with an SSBM. However, patients with thoracic disease amenable to local resection should be considered for such therapy because a survival advantage could exist compared with patients with more locally advanced disease.
BACKGROUND: Reports in the medical literature have described cases of extended survival of patients with non-small-cell lung cancer (NSCLC) with solitary metastatic disease who have received aggressive treatment both to the brain metastasis and to the local/regional disease. The objective of this research is to analyze prognostic factors that predict for outcome in this unique patient population. PATIENTS AND METHODS: A single-institution, retrospective chart review was performed on 35 patients with NSCLC and a synchronous solitary brain metastasis (SSBM) treated with craniotomy and whole-brain radiation therapy. Eight patients (22.9%) had chest surgery, 24 (68.6%) had chemotherapy, and 14 (40%) had thoracic radiation as part of their local management. Fourteen had stage I/II disease (42.9%), and 20 had stage III disease (57.1%). Mean age at diagnosis was 58.5 years. Eighteen patients (56.25%) had a brain metastasis < 3 cm, and 14 patients (43.75%) had a metastasis > 3 cm. RESULTS: Median survival was 7.8 months, and at last follow-up, 3 patients (8.6%) were alive and well, 6 patients (17.1%) were alive and with disease, 24 patients (68.6%) had died of disease, and 2 patients (5.7%) had died of other causes. Univariate analysis demonstrated that lung surgery (P = .0033), primary lung treatment > 8 weeks after brain surgery (P = .0128), and stage I/II disease (P = .0467) were predictive of overall survival. CONCLUSION: Survival remains poor for patients with NSCLC with an SSBM. However, patients with thoracic disease amenable to local resection should be considered for such therapy because a survival advantage could exist compared with patients with more locally advanced disease.
Authors: Denise Bernhardt; Sebastian Adeberg; Farastuk Bozorgmehr; Nils Opfermann; Juliane Hörner-Rieber; Laila König; Jutta Kappes; Michael Thomas; Andreas Unterberg; Felix Herth; Claus Peter Heußel; Arne Warth; Jürgen Debus; Martin Steins; Stefan Rieken Journal: Strahlenther Onkol Date: 2017-10-30 Impact factor: 3.621
Authors: David A Palma; Cornelis J A Haasbeek; George B Rodrigues; Max Dahele; Michael Lock; Brian Yaremko; Robert Olson; Mitchell Liu; Jason Panarotto; Gwendolyn H M J Griffioen; Stewart Gaede; Ben Slotman; Suresh Senan Journal: BMC Cancer Date: 2012-07-23 Impact factor: 4.430