ABSTRACT
Non-small cell lung cancer (NSCLC) is the most common pathological type of primary lung cancer. Currently, main treatment approaches for NSCLC patients include surgical resection, radiotherapy, chemotherapy, targeted therapy and so on. In recent years, thermal ablation has received increasing attention in the treatment of various stages of NSCLC. As a safe and efficient local treatment, thermal ablation may bring potential clinical benefits to NSCLC patients. However, many issues remain unsolved and further investigation is needed in the clinical application of thermal ablation in NSCLC. In this review, we aim to summarize the applications of thermal ablation in NSCLC and further discuss the emerging controversies as well as future research directions.
ABSTRACT
Objective To determine whether neuron?specific enolase(NSE)affects the prognosis of extensive small cell lung cancer by analyz?ing the association between NSE before treatment and disease progression and overall survival of patients. Methods This study retrospectively an?alyzed 83 inpatients in the medical oncology department of the First Affiliated Hospital of China Medical University from March 2008 to September 2014. The Kaplan?Meier method and Cox proportional hazards models were used to analyze relevant factors affecting the prognosis of extensive small cell lung cancer;statistical significance was determined for a P value less than 0.05. Results The lactate dehydrogenase(LDH)level be?fore treatment was significantly associated with the progression?free survival(PFS)(P=0.001)and overall survival(OS)(P=0.036). The NSE level before treatment was also significantly associated with the PFS(P=0.007)and OS(P=0.013). Conclusion LDH and NSE affect progno?sis and survival of patients with extensive small cell lung cancer.
ABSTRACT
Objective To explore the factors that affect the prognosis of extensive small cell lung cancer by analyzing the association between lab-oratory indicators before treatment of extensive small cell lung cancer patients and the initial evaluation results with disease progression and overall survival. Methods This study retrospectively analyzed 96 cases of hospitalized patients in the medical oncology department of The First Hospital of China Medical University from March 2008 to September 2014. Kaplan-Meier method and Cox proportional hazards models were adopted to ana-lyze the relevant factors affecting the prognosis of extensive small cell lung cancer. P<0.05 was considered statistically significant. Results There was no obvious correlation between HB level before treatment with PFS of patients(P=0.179),but there was obvious significant correlation be-tween HB level and OS of patients(P=0.041). Our results showed that the TBIL level of patients before chemotherapy was significantly associated with the PFS(P=0.039)and OS(P=0.026)of patients. Conclusion HB and TBIL levels are the influencing factors that affect the prognosis and survival of patients with extensive small cell lung cancer.
ABSTRACT
Objective To observe the effect of Yiqihuoxuejiedu formula on the activity of G-6-Pase and Mg2+-ATPase of Lewis cells of mice with Lewis lung cancer. Method Enzyme cytochemistry was used to detect the activity of G-6-Pase and Mg2+-ATPase of the mice lung cancer of Lewis cells. Result The response granules of G-6-Pase and Mg2+-ATPase in the mice lung cancer of Lewis cells became smaller after the treatment of the Yiqihuoxuejiedu formula, the amount of the granules became fewer, the density was lower, which indicated the activity of enzyme reduced evidently. Conclusion Yiqihuoxuejiedu formula can decrease the activity of the G-6-Pase and Mg2+-ATPase.