实用检验医师杂志
實用檢驗醫師雜誌
실용검험의사잡지
Chinese Journal of Laboratory Pathologist
2015年
2期
73-78
,共6页
王家驷%孙良丽%焦鑫%吴建红%王廷杰%何思春
王傢駟%孫良麗%焦鑫%吳建紅%王廷傑%何思春
왕가사%손량려%초흠%오건홍%왕정걸%하사춘
抗核抗体%抗核抗体谱%间接免疫荧光法%免疫印迹法%骨关节病%类风湿性关节炎%痛风性关节炎
抗覈抗體%抗覈抗體譜%間接免疫熒光法%免疫印跡法%骨關節病%類風濕性關節炎%痛風性關節炎
항핵항체%항핵항체보%간접면역형광법%면역인적법%골관절병%류풍습성관절염%통풍성관절염
Antinuclear antibody%Antinuclear antibody spectrum%Indirect immunofluorescence as-say%Immunoblotting%Osteoarthropathy%Rheumatoid arthritis%Gouty arthritis
目的:探讨抗核抗体(antinuclear antibody, ANA)及抗核抗体谱(antinuclear antibody spec-trum, ANAs)检测在常见关节疾病诊断中的临床意义。方法回顾性分析我院2013年1月至2014年10月452例关节疾病患者的临床资料,根据临床诊断分为骨关节病组63例,类风湿性关节炎(rheuma-toid arthritis, RA)组291例,痛风性关节炎组98例。分析ANA及ANAs在不同疾病组中的分布情况,并分析ANA荧光型及ANAs不同抗体组合在各疾病组中的表达情况,对检测结果进行统计学分析。结果(1)452例患者中,170例患者ANA+(37.6%,170/452),88例患者ANA+/ANAs+(19.5%,88/452),82例患者ANA+/ANAs-(18.1%,82/452),未见ANA-/ANAs+,经Chisq卡方检验,ANA与ANAs的检测结果差异有统计学意义(χ2=177.98,P=0.000)。(2)63例骨关节病患者中18例ANA+(28.6%,18/63),共发现6种荧光型,其中胞浆型最多(44.4%,8/18);291例RA患者中146例ANA+(50.2%,146/291),共发现13种荧光型,其中以均质型最多(32.2%,47/146);98例痛风性关节炎患者中6例ANA+(6.1%,6/98),共发现5种荧光型,均不多于2例;不同疾病组间ANA阳性率差异有统计学意义(P=0.000)。斑点、胞浆、均质、斑点胞浆、均质斑点及均质胞浆6种荧光型在不同疾病组中分布差异有统计学意义(χ2=21.43,P=0.018)。(3)63例骨关节病患者中6例ANAs+(9.5%,6/63),共有6种抗体阳性;291例RA患者中78例ANAs+(26.8%,78/291),共有10种抗体阳性,以AntiRo60、AntiRo52、AntiU1nRNP 及Anti-SSB多见;98例痛风性关节炎患者中4例ANAs+(4.1%,4/98),共有3种抗体阳性;ANAs阳性率在不同疾病组中差异有统计学意义(P=0.000);在所有ANAs+中共发现31种ANAs+组合,其中骨关节病患者组中有5种ANAs+组合,RA患者组中共有29种ANAs+组合,痛风性关节炎患者组中有3种ANAs+组合,其中AntiRo52/AntiRo60/AntiSSB、AntiRo52、AntiRo52/AntiRo60、AntiRo60及 AntiU1nRNP 均至少在2种或以上疾病中出现;(4)同一ANA荧光型在不同疾病中可以观察到不同ANAs阳性组合。结论ANA与ANAs的检测结果有一定相关性,但无法依靠ANA荧光型推断ANAs的特异性抗体表达情况;ANA不同荧光型及ANAs不同的阳性组合可为疾病诊疗过程提供重要参考;ANA及ANAs在RA中表达的多样性及复杂程度可为该病的诊疗提供更多有价值的参考。
目的:探討抗覈抗體(antinuclear antibody, ANA)及抗覈抗體譜(antinuclear antibody spec-trum, ANAs)檢測在常見關節疾病診斷中的臨床意義。方法迴顧性分析我院2013年1月至2014年10月452例關節疾病患者的臨床資料,根據臨床診斷分為骨關節病組63例,類風濕性關節炎(rheuma-toid arthritis, RA)組291例,痛風性關節炎組98例。分析ANA及ANAs在不同疾病組中的分佈情況,併分析ANA熒光型及ANAs不同抗體組閤在各疾病組中的錶達情況,對檢測結果進行統計學分析。結果(1)452例患者中,170例患者ANA+(37.6%,170/452),88例患者ANA+/ANAs+(19.5%,88/452),82例患者ANA+/ANAs-(18.1%,82/452),未見ANA-/ANAs+,經Chisq卡方檢驗,ANA與ANAs的檢測結果差異有統計學意義(χ2=177.98,P=0.000)。(2)63例骨關節病患者中18例ANA+(28.6%,18/63),共髮現6種熒光型,其中胞漿型最多(44.4%,8/18);291例RA患者中146例ANA+(50.2%,146/291),共髮現13種熒光型,其中以均質型最多(32.2%,47/146);98例痛風性關節炎患者中6例ANA+(6.1%,6/98),共髮現5種熒光型,均不多于2例;不同疾病組間ANA暘性率差異有統計學意義(P=0.000)。斑點、胞漿、均質、斑點胞漿、均質斑點及均質胞漿6種熒光型在不同疾病組中分佈差異有統計學意義(χ2=21.43,P=0.018)。(3)63例骨關節病患者中6例ANAs+(9.5%,6/63),共有6種抗體暘性;291例RA患者中78例ANAs+(26.8%,78/291),共有10種抗體暘性,以AntiRo60、AntiRo52、AntiU1nRNP 及Anti-SSB多見;98例痛風性關節炎患者中4例ANAs+(4.1%,4/98),共有3種抗體暘性;ANAs暘性率在不同疾病組中差異有統計學意義(P=0.000);在所有ANAs+中共髮現31種ANAs+組閤,其中骨關節病患者組中有5種ANAs+組閤,RA患者組中共有29種ANAs+組閤,痛風性關節炎患者組中有3種ANAs+組閤,其中AntiRo52/AntiRo60/AntiSSB、AntiRo52、AntiRo52/AntiRo60、AntiRo60及 AntiU1nRNP 均至少在2種或以上疾病中齣現;(4)同一ANA熒光型在不同疾病中可以觀察到不同ANAs暘性組閤。結論ANA與ANAs的檢測結果有一定相關性,但無法依靠ANA熒光型推斷ANAs的特異性抗體錶達情況;ANA不同熒光型及ANAs不同的暘性組閤可為疾病診療過程提供重要參攷;ANA及ANAs在RA中錶達的多樣性及複雜程度可為該病的診療提供更多有價值的參攷。
목적:탐토항핵항체(antinuclear antibody, ANA)급항핵항체보(antinuclear antibody spec-trum, ANAs)검측재상견관절질병진단중적림상의의。방법회고성분석아원2013년1월지2014년10월452례관절질병환자적림상자료,근거림상진단분위골관절병조63례,류풍습성관절염(rheuma-toid arthritis, RA)조291례,통풍성관절염조98례。분석ANA급ANAs재불동질병조중적분포정황,병분석ANA형광형급ANAs불동항체조합재각질병조중적표체정황,대검측결과진행통계학분석。결과(1)452례환자중,170례환자ANA+(37.6%,170/452),88례환자ANA+/ANAs+(19.5%,88/452),82례환자ANA+/ANAs-(18.1%,82/452),미견ANA-/ANAs+,경Chisq잡방검험,ANA여ANAs적검측결과차이유통계학의의(χ2=177.98,P=0.000)。(2)63례골관절병환자중18례ANA+(28.6%,18/63),공발현6충형광형,기중포장형최다(44.4%,8/18);291례RA환자중146례ANA+(50.2%,146/291),공발현13충형광형,기중이균질형최다(32.2%,47/146);98례통풍성관절염환자중6례ANA+(6.1%,6/98),공발현5충형광형,균불다우2례;불동질병조간ANA양성솔차이유통계학의의(P=0.000)。반점、포장、균질、반점포장、균질반점급균질포장6충형광형재불동질병조중분포차이유통계학의의(χ2=21.43,P=0.018)。(3)63례골관절병환자중6례ANAs+(9.5%,6/63),공유6충항체양성;291례RA환자중78례ANAs+(26.8%,78/291),공유10충항체양성,이AntiRo60、AntiRo52、AntiU1nRNP 급Anti-SSB다견;98례통풍성관절염환자중4례ANAs+(4.1%,4/98),공유3충항체양성;ANAs양성솔재불동질병조중차이유통계학의의(P=0.000);재소유ANAs+중공발현31충ANAs+조합,기중골관절병환자조중유5충ANAs+조합,RA환자조중공유29충ANAs+조합,통풍성관절염환자조중유3충ANAs+조합,기중AntiRo52/AntiRo60/AntiSSB、AntiRo52、AntiRo52/AntiRo60、AntiRo60급 AntiU1nRNP 균지소재2충혹이상질병중출현;(4)동일ANA형광형재불동질병중가이관찰도불동ANAs양성조합。결론ANA여ANAs적검측결과유일정상관성,단무법의고ANA형광형추단ANAs적특이성항체표체정황;ANA불동형광형급ANAs불동적양성조합가위질병진료과정제공중요삼고;ANA급ANAs재RA중표체적다양성급복잡정도가위해병적진료제공경다유개치적삼고。
Objective To explore the clinical significance of antinuclear antibody (ANA) and antinu-clear antibody spectrum (ANAs) detecting in the diagnosis of common joint diseases. Methods The clinical data of 452 cases patients with joint disease in our hospital from January 2013 to October 2014 were collected and retrospectively analyzed. The patients were divided into osteoarthropathy group 63 cases , rheumatoid arthritis(RA) group 291 cases and gouty arthritis group 98 cases according to the clinical diagnosis. The distri-butions of ANA and ANAs in different disease groups were analyzed respectively. The different expression combinations of ANAs among different diseases, as well as the differential expressions of the ANA fluorescent types among different disease groups were further analyzed. The results were analyzed statistically. Results (1)There was 170 cases (37.6%,170/452) patients showed ANA+, 88 cases (19.5%,88/452) ANA+/ANAs+, 82 cases (18.1%,82/452) ANA+/ANAs-, and no ANA-/ANAs+was found among 452 cases pa-tients. There was statistical significance in the difference of ANA and ANAs results (χ2=177.98, P=0.000). (2)There were 18 cases(28.6%,18/63) patients with osteoarthropathy showed ANA+, and found 6 kinds flu-orescent types, of which cytoplasm was the most(44.4%,8/18);There were 146 cases(50.2%,146/291) pa-tients with RA showed ANA+, and found 13 kinds fluorescent types, of which the homogeneous type (32.2%, 47/146) was the most; There were 6 cases (6.1%,6/98) patients with gouty arthritis showed ANA+, and found 5 kinds fluorescent types, all of which appeared in no more than 2 cases;There was statistical signifi-cance in the ANA positive rate among three joint disease groups (P=0.000), and some fluorescent types of ANA were associated with different joint diseases(χ2=21.43, P=0.018). (3)There were 6 cases(9.5%,6/63) patients with osteoarthropathy showed ANAs+, and found 6 kinds antibodies. There were 78 cases (26.8%,78/291) patients with RA showed ANAs+, and found 10 kinds antibodies. There were 4 cases (4.1%,4/98) pa-tients with gouty arthritis showed ANAs+, and found 3 kinds antibodies. There was statistical significance in the ANAs positive rate among three joint disease groups(P=0.000). 31 combinations were found in all ANAs+, including 5 combinations in osteoarthropathy group, 29 combinations in RA group, and 3 combinations in gouty arthritis group, in which AntiRo52/AntiRo60/AntiSSB, AntiRo52, AntiRo52/AntiRo60, AntiRo60 and AntiU1nRNP appeared in at least two diseases;(4)Different positive combinations of ANAs for the same fluo-rescent type of ANA could be observed in different diseases. Conclusion There was correlation between ANA and ANAs results, but we can not infer the expression of the specific antibodies of ANAs relying on the fluores-cent types of ANA. Different fluorescent types of ANA and different positive combinations of ANAs can provide important references for relevant disease diagnosis and treatment, and the diversified expressions of ANA and ANAs in RA and their complexity should provide more referential value for the diagnosis and treatment.