分析诱导化疗加同步时辰化疗与诱导化疗加同步常规化疗联合调强放射治疗局部晚期鼻咽癌的不良反应、淋巴免疫功能情况及疗效的区别.
本文应用主成分分析法、独立性权数法和哑变量加权分析法构建鼻咽癌患者营养指数模型,探索最佳营养评估模型.
老龄化是未来我国乃至全世界面临的主要问题,2010年全世界60岁以上老人已达1.78亿,占总人口13.26％,到2025年老年人口将增至19.2％,达到2.7亿,与0～14岁少儿人口数量相等,到2050年老年人口总数预计超过4亿.现有的临床流行病学资料已证明,在相同基础疾病的情况下,高龄是一个独立的危险因素.高龄人群具有"三最"特点:即最高患病率、最高伤残率和最高医疗资源利用率.2007年底中国统
BACKGROUND: Hyperhomocysteinemia (Hcy) has been associated with an increased risk of cardiovascular and cerebrovascular events (CCE) in Chinese population, especially elderly female with hypertensive
BACKGROUND: Pre-diabetes is considered to be a risk factor for cardiovascular disease.Since the population with pre-diabetes is large and the stage is reversible, it is significant to study their larg
BACKGROUND: Experimental and clinical observations suggest that CXCL16, a recently discovered transmembrane chemokine combining functions of a chemokine and a scavenger receptor, could be an important
BACKGROUND: Middle cerebral artery stenosis is an important cause of ischemic stroke.In our clinical work, we often come across middle cerebral artery stenosis in young male patients who have only one
BACKGROUND: More and more permanent pacemakers have been used in different patients for cardiac dysfunctions.Many studies evaluated the efficacy and safety of pacemaker, few evaluated the long-term us
BACKGROUD: There has been a lot of evidence showing that the main cause of cardiovascular event is the instability of plaque.Inflammatory reaction is one of the major causes of its instability.With th
OBJECTIVE: This paper aimed to summarize the clinical and MRI features of pontine infarction and to study the mechanism underlying different types of pontine infarctions.METHODS: Forty five pontine in