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Optical coherency tomography (OCT) is one of the powerful optical imaging tools that allows cross-sectional tomography of the microstructure in living subjects with high resolution. With the rapid development of OCT and a wide range of preclinical and clinical tumor imaging, it provides profound insights into the complex physiological, cellular and molecular behaviors of tumors. Preclinical OCT has elucidated many inscrutable aspects of tumor biology, while clinical applications of OCT are revolutionizing diagnosis and therapies. As a new noninvasive optical imaging technique, OCT can realize the intraoperative imaging of tumor and provide meaningful image data, which will provide great help for the diagnosis, classification and boundary determination of tumor diseases in the future.
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Objective:To explore the clinical effect of mild hypothermia combined with puncture aspiration operation on the hypertensive intracerebral hemorrhage and its effect on the serum TNF-α,IL-6 and CRP levels.Methods:112 cases of patients with hypertensive intracerebral hemorrhage admitted in our hospital from February 2015 to August 2016 were selected as the research objectives and randomly divides into 2 groups with 56 cases in each group.Both groups were treated with minimally puncture aspiration,and mild hypothermia was performed in the observation group additionally,the clinical effect,complication,short-term prognosis,serum TNF-α,IL-6,CRP levels at different time points before and after operation were compared between two groups.Results:The overall effective rate of observation group was 92.86％,which was significantly higher than of the control group(76.79％.P＜0.05).The incidence of MODS and complications were 0％ and 26.79％ respectively,which were significantly lower than those of the control group(P＜0.05).The serum TNF-α,IL-6,CRP levels of observation group were significantly decreased on the 3rd and 7th day postoperation,which were significantly lower than those before operation (P＜0.01).The serum TNF-α,IL-6,CRP levels of control group on the 3rd day postoperation were similar to those before operation (P＞0.05),but the serum TNF-α,IL-6,CRP levels on the 7th day postoperation were significantly decreased (P＜0.01).The serum TNF-α,IL-6,CRP levels on the 3rd,7th day postoperation were significantly lower than those of the control group at same time points (P＜0.01).The favorable prognosis of observation group was 80.36％,which was significantly higher than that of the control group (62.50％,P＜0.05).Conclusion:Mild hypothermia combined with puncture aspiration operation could effectively reduce the neurological deficits,inhibit the inflammatory response and decrease the mortality.