抗中性粒細(xì)胞胞漿抗體(ANCA)相關(guān)性的皮膚病
發(fā)布時間:2018-11-02 09:56
【摘要】:目的:分析ANCA在相關(guān)皮膚病中的作用及了解其臨床特點,提高對該類疾病的認(rèn)識,高度警惕ANCA陽性相關(guān)的疾病,進(jìn)一步指導(dǎo)臨床診斷與治療。 方法:對2009年1月至2010年12月在我院收治的119例相關(guān)皮膚病患者,對其檢測ANCA。ANCA檢測方法為采用ⅡF與特異抗原ELISA法聯(lián)合應(yīng)用具有較好的敏感性和特異性。其中ANCA依據(jù)間接免疫熒光的著染部位不同分為中性粒細(xì)胞胞漿型(C-ANCA)和核周型(P-ANCA)兩種。探討哪些皮膚病患者中ANCA陽性率高,應(yīng)高度警惕,并總結(jié)該類疾病對器官受累情況。 結(jié)果:皮膚血管炎47例中3例陽性(變應(yīng)性血管炎1/12,過敏性紫癜1/20,結(jié)節(jié)性紅斑1/9,白塞氏病0/4,Sweet病0/1,壞疽性膿皰病0/1),ANCA陽性率6.3%;變態(tài)反應(yīng)性皮膚病37例中6例陽性(接觸性皮炎0/1,濕疹1/11,蕁麻疹2/11,藥疹3/14),ANCA陽性率16.2%;結(jié)締組織病15例中6例陽性(紅斑狼瘡1/1,變應(yīng)性亞敗血癥0/2,皮肌炎5/12),ANCA陽性率40%;銀屑病19例中1例陽性,ANCA陽性率5.3%;角層下膿皰病1例為陽性。ANCA陽性組中,可見的合并癥有低蛋白血癥、肺部感染疾病、類風(fēng)濕性關(guān)節(jié)炎及腫瘤等,器官受累主要集中在肺,其他器官肝臟、腎臟等發(fā)生率均較低。 結(jié)論: 1.ANCA陽性的病例中,男女之比為1:7.5,女性發(fā)病率明顯高于男性。 2.ANCA在結(jié)締組織病、變態(tài)反應(yīng)性皮膚病及皮膚血管炎中陽性率分別為40%、16.2%、6.3%,提示ANCA在這三類疾病發(fā)病中均有一定作用。 3.ANCA相關(guān)性小血管炎在我國并非少見,多發(fā)生于中老年人,臨床表現(xiàn)呈多器官受累,ANCA檢測有助于早期診斷,及時正確的治療,可以大大改善疾病的預(yù)后。
[Abstract]:Objective: to analyze the role of ANCA in related skin diseases, to understand its clinical characteristics, to improve the understanding of these diseases, to be highly vigilant against ANCA positive related diseases, and to guide the clinical diagnosis and treatment. Methods: from January 2009 to December 2010, a total of 119 patients with related skin diseases were treated in our hospital. The detection of ANCA.ANCA by using the combination of 鈪,
本文編號:2305699
[Abstract]:Objective: to analyze the role of ANCA in related skin diseases, to understand its clinical characteristics, to improve the understanding of these diseases, to be highly vigilant against ANCA positive related diseases, and to guide the clinical diagnosis and treatment. Methods: from January 2009 to December 2010, a total of 119 patients with related skin diseases were treated in our hospital. The detection of ANCA.ANCA by using the combination of 鈪,
本文編號:2305699
本文鏈接:http://sikaile.net/yixuelunwen/pifb/2305699.html
最近更新
教材專著