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时间:2017-11-13
《医药学临床医学毕业论文 过敏性紫癜肾损害临床相关因素的探讨》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、湖南师范大学本科毕业论文考籍号:XXXXXXXXX姓名:XXX专业:医药学临床医学论文题目:过敏性紫癜肾损害临床相关因素的探讨指导老师:XXX二〇一一年十二月十日关键词:过敏性【摘要】目的探讨过敏性紫癜(HSP)发生肾损害的临床相关因素。方法回顾性分析1998年1月~2004年1月收治的58例HSP患儿的临床特点及实验室检查结果,其免疫学检查结果与正常对照组(30例)比较。结果58例HSP患儿查出肾损害26例(44.8%),肾损组男女比例1.6∶1,紫癜反复16例(61.5%),而胃肠道症状20例(76.9%),其中便血8例
2、(30.8%);非肾损组32例,男女比例0.52∶1,紫癜反复5例(15.6%),有胃肠道症状8例(25.0%),其中便血1例(3.1%),两组比较差异有显著性。肾损组和非肾损组免疫参数与正常对照组相比,血清IgA、CD8均升高,CD4、CD4/CD8均降低,以肾损组尤为明显。结论肾损害与性别、紫癜反复、胃肠道症状及其严重程度密切相关,与血清IgA升高及T细胞亚群紊乱程度可能也有一定的关系。【关键词】紫癜;过敏性;肾疾病;儿童AstudyofclinicalcorrelativefactorsofHenoch-Schonle
3、inpurpurawithrenalinvolvement【Abstract】ObjectiveToresearchclinicalcorrelativefactorsinHenoch-Schonleinpurpura(HSP)withrenalinvolvement.MethodsClinicalfeatureandlaboratoryresultsin58childrenwithHSPwereanalysedretrospectively,andtheirimmunologicalexamingresultswereco
4、mparedwith30normalcontrol.ResultsIn58childrenwithHSP,26cases(44.8%)withrenalinvolvementwerefoundout,inwhichtheratioofmaletofemalewas1.6∶1.Therewere16cases(61.5%)ofpurpurarelapse,and20cases(76.9%)ofgastrointestinalsymptoms,ofwhichtherewere8cases(30.8%)ofbloodystools
5、.Onthecontrary,32caseswithnon-renalinvolvementwerefoundout,inwhichtheratioofmaletofemalewas0.52∶1.Therewere5case(15.6%)purpurarelapseand8cases(25.0%)ofgastrointestinalsymptoms,ofwhichtherewas1case(3.1%)ofbloodystools.Thedifferencebetweenthetwogroupswassignificant.C
6、omparedwiththecontrolinimmunologicalparameters,theserumIgAobviouslyincreasedandCD8increasedinbothofthetwogroups,whiletheCD4andtheratioofCD4/CD8decreasedintwogroups,especiallyintherenalinvolvementgroup.ConclusionRenalinvolvementhascloserelationshipwithsex,purpurarel
7、apse,gastrointestinalsymptomsandtheirsevereextent.ItmayhavesomerelationshipwiththeincreasingofserumIgAanddisordersofTcellsubsets.【Keywords】purpura;allergy;nephritis;children过敏性紫癜(Henoch-Schonleinpurpura,HSP)属结缔组织疾病,其病因至今仍不很明确,肾损害是其最严重的并发症之一,常影响其病程及预后,为探讨HSP发生肾损害的临床
8、相关因素,笔者对1998年1月~2004年1月在我院住院的HSP患儿58例进行分析,现报告如下。1资料与方法1.1一般资料本文HSP患儿共58例,男27例,女31例;平均年龄(8.06±2.5)岁,>7岁36例,占62.1%。全部病例均符合《诸福棠实用儿科学》有关诊断标准[1],临床分为单
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