Objective Analyze the clinical outcomes on three-dimensional conformal radiotherapy and concurrent chemotherapy for smal cel lung cancer. Methods 96 patients with smal cel lung cancer were randomly divided into control group and observation group The control group were treated by the chemotherapy, and the observation group were reated by three-dimensional conformal radiotherapy combined with chemotherapy. After treatment, the efficacy and adverse reactions of the 2 groups were observed. Results The total effective rate of control group and observation group were 75% and 95.83% respectively. And the mainly adverse reactions in observation group were radiation pneumonitis and esophagitis. Meanwhile, the vomiting, nausea and neutropenia occur in the observation and control group, but there is no significant difference between the groups. Conclusion The clinical effect of three-dimensional conformal radiotherapy combined with chemotherapy for smal cel lung cancer is significant. And it is worth of promoting the use of clinical practice.
Three-dimensional conformal radiotherapyChemotherapySmal cel lung cancer
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