【摘 要】 目的 探討外周血血清癌胚抗原(CEA)、細(xì)胞角蛋白19片段(CYFRA21-1)、神經(jīng)元特異性烯醇化酶(NSE)3種標(biāo)志物對特發(fā)性肺間質(zhì)纖維化(IPF)患者合并肺癌的診斷及分型意義。方法 對2012年1月至2013年8月收入院的IPF患者33例,肺癌患者38例,IPF合并肺癌患者30例,分別作為A、B、C三組,檢測3組患者CEA、CYFRA21-1、NSE值。結(jié)果 ①三組之間比較,A組與B組,A組與C組,均有顯著差異(P<0.01),B組與C組比較,無顯著差異(P>0.05)。②各組組間分別比較CEA、NSE均有顯著差異(P<0.05),A組與B組,A組與C組比較,CYFRA21-1均有顯著差異(P<0.05),B組與C組比較,上述指標(biāo)無顯著差異(P>0.05)。③各組組內(nèi)CEA、CYFRA21-1、NSE值比較,A組內(nèi),NSE >CYFRA21-1>CEA,B組內(nèi),NSE>CEA >CYFRA21-1,C組內(nèi),NSE>CEA >CYFRA21-1。結(jié)論 血清CEA、CYFRA21-1、NSE檢測對特發(fā)性肺間質(zhì)纖維化患者合并肺癌的診斷具有臨床價值,還可用于對其分型。
【關(guān)鍵詞】 癌胚抗原;細(xì)胞角蛋白19片段;神經(jīng)元特異性烯醇化酶;IPF;肺癌
【中圖分類號】 R734.2 【文獻(xiàn)標(biāo)識碼】 B
The Clinical Significance of Detection of Serum CEA,CYFRA21-1 and NSE in Patients with Idiopathic Pulmonary Fibrosis Combine Lung Cancer
Zhao Jing1,2 Liu Ruijuan1*
(1Jining First People's Hospital Affiliated to Shandong Academy of Medical Sciences,Jining,Shandong,272100,
2 Institute of Medicine and Life Science of Shandong Academy of Medical Sciences of Jinan University,Jinan, Shandong,250022)
【Abstract】 Objective To explore the clinical significance of detection of carcinoembryonic antigen(CEA) and cytokeratin 19 fragment(CYFRA21 1),neuron specific enolization enzyme(NSE) three markers in idiopathic pulmonary fibrosis patients combine lung cancer(IPF-LC).Methods All patients in this research were admitted in January 2012 to August 2013.33 cases of patients with IPF were as group A,38 cases of patients with Lung Cancer were as group B,30 cases of patients with IPF-LC were as group C.CEA、CYFRA21-1 and NSE of 3 groups were detected.Results ①The comparation between group A and B showed significant difference(P<0.01),The comparation between group A and C showed significant difference(P<0.01),but The comparation between group B and C showed non-significant difference(P>0.05).②CEA、NSE:the comparation between each group showed significant differences(all P<0.05), CYFRA21-1:the comparation between group A and B,A and C showed significant differences(all P<0.05),the comparation between group B and C showed non-significant difference (P>0.05).③The three makers comparation in each group,in group A: NSE>CYFRA21-1>CEA,in group B and C: NSE>CEA >CYFRA21-1.Conclusion The detection of CEA、CYFRA21-1、NSE can be used to diagnosis the patients with IPF-PC,it can also be used for the classification.
【Keywords】 CEA;CYFRA21-1;NSE;IPF;Lung cancer
特發(fā)性肺間質(zhì)纖維化(IPF)是在目前醫(yī)療水平條件下呼吸系統(tǒng)疾病中較難治愈的疾病之一,其發(fā)病機(jī)制復(fù)雜,早期診斷困難,易出現(xiàn)合并癥,目前尚無有效治療方法,2011年IPF循證診療指南[1]指出IPF易合并肺癌、肺栓塞、肺動脈高壓、肺氣腫等疾病。Haddad等最早報道了IPF合并肺腫瘤的病例。IPF患者合并肺癌后,往往發(fā)現(xiàn)時已出現(xiàn)肺內(nèi)轉(zhuǎn)移或全身轉(zhuǎn)移,治療效果差,生存期短,死亡率極高,因此我們考慮對首次確診IPF患者行血清癌胚抗原(CEA)、細(xì)胞角蛋白19片段(CYFRA21-1)、神經(jīng)元特異性烯醇化酶(NSE)檢測,以提高早期的病情檢出率,為及時治療爭取有利時機(jī),現(xiàn)報告如下。
1 資料與方法
1.1 一般資料 統(tǒng)計時間為2012年1月至2013年8月。其中首診IPF患者33例作為A組,均無合肺癌疾病,結(jié)合臨床癥狀和胸部高分辨率CT檢查確診;……