Lung cancer : journal of the International Association for the Study of Lung Cancer
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Clinical Trial
High dose rate endobronchial brachytherapy in combination with external beam radiotherapy for stage III non-small cell lung cancer.
A phase-II study was planned to test the effect of external beam radiotherapy in combination with endobronchial brachytherapy on the local control and survival of stage-III non-small cell lung cancer patients. ⋯ It is concluded that endobronchial brachytherapy in combination with external irradiation provides a good rate of response, however does not eradicate locoregional disease and does not prolong survival except for some subgroups such as younger patients.
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the group of completely resected stage IIIA-N2 non-small cell lung cancer patients (NSCLC) is considered to be heterogeneous in various aspects including survival and the recurrent pattern. In the present study, we attempted to clarify the factors which separate these patients into high and low risk groups based on the survival and local recurrence. ⋯ the number of N2 stations (single vs. multiple N2 stations) was found to be a useful prognostic factor, which can separate completely resected stage IIIA-N2 patients into high and low risk groups regarding both the overall survival and local recurrence.
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Comparative Study
Pronostic factors of synchronous brain metastases from lung cancer.
The prognosis of brain metastases (BM) from lung cancer is poor. The management of lung cancer with BM is not clear. This retrospective study attempts to determine their prognostic factors, and to better define the role of different treatments. ⋯ These results and others suggest that patients with SBM from lung cancer be considered for carcinologic treatment, and not only for best supportive care. However, further studies are necessary to evaluate quality of life with or without carcinologic treatment.
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Best Supportive Care (BSC) is the treatment of choice when cure is not achievable with anticancer treatments and involves management of disease-related symptoms. In the palliative treatment of non-small cell lung cancer (NSCLC) radiation therapy has for a long time been the cornerstone of symptom management, although the best schedule is still to be defined. Chemotherapy, on the other hand, has been excluded from classical definitions of BSC and has been reserved only for selected patient populations in which a survival benefit was demonstrated using cisplatin-based regimens. ⋯ A comparison in terms of quality of life and symptom palliation between different chemotherapy regimens is the object of few trials. Both chemotherapy and radiation have an important role in the palliative treatment of advanced NSCLC patients and should be included in BSC programs. Future randomized trials should assess the best way of combining these two approaches.