[多囊卵巢综合征怎么治最好]多囊卵巢综合征患者血清sICAM-1与代谢指标的相关性

更新时间:2013-07-11 来源:入党相关

[多囊卵巢综合征怎么治最好]多囊卵巢综合征患者血清sICAM-1与代谢指标的相关性

多囊卵巢综合征患者血清sICAM-1与代谢指标的相关性
  
  葛淑琦 陶欣 蔡柳洪 张二红
  
  【摘要】  【目的】 探讨多囊卵巢综合征(PCOS)患者血清可溶性内皮细胞间粘附因子(sICAM-1)水平与血脂?血糖?肥胖?胰岛素抵抗等代谢之间的关系?【方法】 选择PCOS患者63例,按体质量指数(BMI)分为肥胖组(A组,30例)和非肥胖组(B组,33例);正常对照组29例,分为非肥胖组20例(C组),肥胖组9例(D组)?采用ELISA方法测定受试者血清sICAM-1水平,同时测定身高?体质量?腰围?臀围?血压?血糖?血脂?及血清胰岛素水平,计算BMI?腰臀比(WHR)及胰岛素抵抗指数(HOMA-IR),将sICAM-1与临床所测指标进行多因素分析?【结果】 A组?B组分别与C组和D组相比血清sICAM-1水平明显升高(P < 0.01);A组高于B组但差别无统计学意义?相关分析显示血清sICAM-1与体质量?BMI?WHR?TG?FINS?HOMA-IR?PCOS患病呈正相关?控制BMI这个影响因素之后对sICAM-1与血糖?血脂代谢指标进行偏相关分析,发现血清sICAM-1与WHR?TG?PCOS患病呈正相关?PCOS患者血清sICAM-1与体质量?BMI?WHR?TG?HOMA-IR呈正相关?【结论】 PCOS患者血清sICAM-1水平明显升高,且与肥胖?向心性肥胖及胰岛素抵抗?糖脂代谢紊乱有明显相关性,因而sICAM-1可能在PCOS的发生及发展以及代谢紊乱中具有重要作用?
  
  【关键词】  多囊卵巢综合征; 可溶性细胞间粘附分子-1; 胰岛素抵抗; 代谢
  
  Abstract:【Objective】 To investigate the relationship between serum soluble intercelluar adhesion molecule-1 level and blood lipid/glucose, obesity and insulin resistance in polycystic ovary syndrome patients. 【Methods】 Patients with PCOS and healthy controls were divided into the obese PCOS group (group A, 30 cases), the non-obese PCOS group (group B, 33 cases), the non-obese control group (group C,20 cases) and obese control group (group D, 9 cases) according to their body mass index (BMI)。 All subjects were measured height (m), weight (kg), waist circumference (cm), hip circumference (cm), blood pressure/glucose/lipid, insulin and serum sICAM-1 levels. BMI, WHR and HOMA-IR were calculated. The multiple linear regression analysis was done between sICAM-1 and clinical indexes above. 【Results】 The serum sICAM-1 levels in group A and B were higher than group C and group D (P < 0.01); group A was higher than group B but had no significant difference. The serum sICAM-1 level had positive correlation with weight, BMI, WHR, TG, FINS, and HOMR-IR by multiplicity analysis. 【Conclusions】 The level of serum sICAM-1 increase markedly than the control group, and was positively correlated with obesity, central obesity, insulin resistance, metabolic disturbance. It suggests that sICAM-1 might participate in the development of polycystic ovary syndrome and its metabolic disturbance.
  
  Key words: intercelluar adhesion molecule-1; polycystic ovary syndrome; insulin resistant; metabolism
  
  手足口病(hand,foot and mouth disease,HFMD)是肠道病毒引起的常见小儿急性传染病之一,多发生于5岁以下的婴幼儿,临床症状主要为发热和手足?口腔等部位的皮疹?溃疡,个别患者可并发心肌炎?脑干脑炎?神经源性肺水肿(neurogenic pulmonary edema,NPE)等致命性并发症[1]?IL-6?IL-17是由巨噬细胞及Th17细胞产生的参与感染后免疫损伤的重要炎症因子,而IL-10是由调节性T细胞产生的重要的炎症抑制因子,有关HFMD发病中炎症因子状态尚不清楚?本文对2010年9月-2010年12月间广东省佛山市妇幼保健院儿科感染病区资料完整19例HFMD患儿进行研究,分析HFMD患儿血IL-6?IL-10?IL-17水平以及观察三者在HFMD发病过程中的变化?
  
  1 材料与方法
  
  1.1 研究对象
  
  1.1.1〓HFMD患儿〓选自2010年9月至2010年12月间在佛山市妇幼保健院感染病区住院资料完整病人共19例,所有19例患儿均符合《手足口病预防控制指南( 2008 年版)》 诊断标准?年龄9个月——4岁(平均年龄23个月)?其中男,10例;女,9例?临床主要表现:发热:14例(74%),口腔溃疡(疱疹):19例(100%),手足部皮疹:19例(100%),神经系统受累(惊跳?手足抖动):4例(21%),呼吸?循环受累(表现为呼吸?心率增快):2例(11%)?住院时间:5 —— 19 d(平均住院时间7 d);退热时间:3 —— 9 d(中位数5 d);口腔溃疡消退时间4——10 d(中位数6 d);皮疹消退时间7 —— 11 d(中位数8 d)?所有患儿均于入院第1天(病程第1 —— 3天)第一次采集静脉血,于病程第13 —— 14天采血复查?
  
  1.1.2〓健康对照儿童〓选自同时期保健科常规体检儿童20例,年龄6月——3岁8月(平均年龄20月)?其中男 12例;女 8例?否认近期有呼吸道?消化道等感染病史,否认有HFMD等传染病接触史?
  
  1.2 研究方法
  
  1.2.1〓标本采集〓抽取HFMD患儿及健康儿童静脉血各3 mL 3 000 r/min (r= 6.5 cm)离心10 min,留取血清,无菌分装后置于-80 ℃冰箱备用?
  
  1.2.2〓细胞因子的测定〓IL-6?IL-10?IL-17测定均采用 ELISA 方法, 应用美国R&D Systems公司酶联免疫诊断试剂盒,严格按照试剂盒说明书进行操作,采用深圳Rayto RT-6100型酶标仪进行检测?
  
  1.3〓统计

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