丙球无反应川崎病高危因素随访
发布时间:2018-10-08 17:01
【摘要】:目的:川崎病(KD)是一种急性发病,发热性出疹性血管炎性疾病,早期应用大剂量丙种球蛋白预防冠脉损害已达成共识,但有一部分患儿应用丙球无反应,且这部分患儿冠脉损害(CAL)发生率明显增高。我们随访中通过对丙球无反应性川崎病患儿病程及随访中C反应蛋白、白细胞、血小板、心肌酶、血钠以及超声心动图等指标进行研究,并与丙球敏感型川崎病患儿相关指标进行分析、比较,总结两组患儿并发冠状动脉损害的发生几率及相关因素,以期降低冠脉损害的风险,并为临床丙球无反应川崎病患儿早期干预提供理论依据。方法:收集2011年1月至2015年6月于我院住院及门诊确诊为川崎病的患儿,从中选取发病10天之内、年龄≤2岁患儿370例,依据2001年AHA川崎病诊治指南应用大剂量丙种球蛋白联合阿司匹林治疗,根据应用丙种球蛋白后的临床反应分为A、B两组:A组为48小时仍有持续发热,或2-14天再次出现发热同时有川崎病临床表现之一者,考虑为IVIG无反应型KD;B组为迅速热退、临床上炎性反应表现消退,考虑为丙球敏感型。两组患儿分别于确诊后1月、2月、3月、6月、1年、2年进行相关指标如:C反应蛋白、白细胞、血小板、心肌酶、血钠以及超声心动图等的监测,并进行收集、整理、统计,分析两组患儿各项指标的变化、冠脉损害的情况,比较两组患儿冠脉损害发生几率。结果:两组研究中均有冠状动脉损害的病例,A组发生率较B组高。研究中1、2、3月,C反应蛋白、血小板计数A组明显高于B组,两者有统计学差异(P0.05),A组血钠离子明显低于B组,两者具有统计学差异(P0.05)。研究中6月上述两组指标均恢复至正常,实验室指标无统计学差异(P0.05)。研究中1月冠状动脉损害40例:A组23例,B组17例。研究中2月新发冠状动脉损害10例:A组6例,B组4例。研究中3月新发冠状动脉损害8例:A组5例,B组3例。研究中6月新发冠状动脉损害2例:A组2例,B组0例,研究中1、2年无冠状动脉损害新发病例(表7)。结论:丙球无反应川崎病患儿冠状动脉损害发生几率更高,因此加强随访,密切监测C反应蛋白、白细胞、血小板、心肌酶、血钠以及超声心动图等指标,有助于早期识别潜在风险,进行积极干预,进而改善远期预后。
[Abstract]:Objective: Kawasaki disease (KD) is an acute and febrile vasculitis disease. It has been agreed that high dose gamma globulin is used to prevent coronary artery damage in early stage, but there is no response in some children. The incidence of coronary artery lesion (CAL) was significantly higher in these children. During our follow-up, we studied the course of disease and the indexes of C-reactive protein, leukocyte, platelets, myocardial enzymes, blood sodium and echocardiography in children with propofol non-reactive Kawasaki disease. In order to reduce the risk of coronary artery damage, the incidence and related factors of coronary artery damage in two groups were analyzed and compared with those in children with propylus sensitive Kawasaki disease (Kawasaki disease). It also provides theoretical basis for early intervention in children with nonreactive Kawasaki disease. Methods: from January 2011 to June 2015, 370 children with Kawasaki disease, aged 鈮,
本文编号:2257560
[Abstract]:Objective: Kawasaki disease (KD) is an acute and febrile vasculitis disease. It has been agreed that high dose gamma globulin is used to prevent coronary artery damage in early stage, but there is no response in some children. The incidence of coronary artery lesion (CAL) was significantly higher in these children. During our follow-up, we studied the course of disease and the indexes of C-reactive protein, leukocyte, platelets, myocardial enzymes, blood sodium and echocardiography in children with propofol non-reactive Kawasaki disease. In order to reduce the risk of coronary artery damage, the incidence and related factors of coronary artery damage in two groups were analyzed and compared with those in children with propylus sensitive Kawasaki disease (Kawasaki disease). It also provides theoretical basis for early intervention in children with nonreactive Kawasaki disease. Methods: from January 2011 to June 2015, 370 children with Kawasaki disease, aged 鈮,
本文编号:2257560
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