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抗Jo-1抗体与皮肌炎和多发性肌炎临床关系的探讨
引用本文:张佩莲,李晓岚,邓丹琪,周晓鸿,谢红,付萍,郭芸,王晓云,姜福琼,冒长峙.抗Jo-1抗体与皮肌炎和多发性肌炎临床关系的探讨[J].皮肤病与性病,2009,31(3):3-5.
作者姓名:张佩莲  李晓岚  邓丹琪  周晓鸿  谢红  付萍  郭芸  王晓云  姜福琼  冒长峙
作者单位:昆明医学院第二附属医院皮肤性病/风湿免疫科,云南,昆明,650101
摘    要:目的探讨抗Jo-1抗体与皮肌炎和多发性肌炎(PM/DM)的临床关系。方法分析16例抗Jo-1抗体阳性的多发性肌炎/皮肌炎(PM/DM)的临床特征,并与81例阴性组进行比较。结果本组中抗Jo-1抗体阳性占16.5%,抗Jo-1抗体阳性组出现肺间质病变(ILD)11例(68.75%)、肺部感染15例(93.75%)、和多关节炎/关节痛8例(50.00%)、肌肉活检异常3例(18.75%)、肌力异常4例(25.00%)、RF阳性5例(55.50%)、技工手4例(25.00%)、发热14例(87.50%)、皮肤硬肿5例(31.25%)与抗Jo-1抗体阴性组比较,差异显著(P〈0.05)。结论在多发性肌炎/皮肌炎(PM/DM)中,抗Jo—1抗体阳性者有明显的肺间质病变、肺部感染、多关节炎、RF阳性、技工手、发热、皮肤硬肿等临床特征,提高对Jo-1抗体综合征的认识,早期诊断,早期治疗,提高生存率。

关 键 词:抗Jo-1抗体  多发性肌炎  皮肌炎

Relationship between anti-Jo-1 antibody and polymyositis(PM)/dermatomyositis(DM).
ZHANG Pei-lian,LI Xiao-lan,DENG Dan-qi,ZHOU Xiao-hong,XIE Hong,FU Ping,GUO Yun,WANG Xiao-yun,JIANG Fu-qiong,MAO chang-zhi.Relationship between anti-Jo-1 antibody and polymyositis(PM)/dermatomyositis(DM).[J].Journal of Dermatology and Venereology,2009,31(3):3-5.
Authors:ZHANG Pei-lian  LI Xiao-lan  DENG Dan-qi  ZHOU Xiao-hong  XIE Hong  FU Ping  GUO Yun  WANG Xiao-yun  JIANG Fu-qiong  MAO chang-zhi
Institution:ZHANG Pei - lian , LI Xiao - lan, DENG Dan - qi, ZHOU Xiao - hong, XIE Hong , FU Ping , GUO Yun, WANG Xiao - yun, JIANG Fu - qiong, MAO chang - zhi ( Department of Dermatology ,The Second Affiliated Hospital of Kunming Medical university. Kunming 650101, China)
Abstract:Objective To investigate the clinical features of polymyositis (PM) / Dermatomyositis (DM) and its relationship with anti - Jo - 1 antibody. Methods Clinical characteristics of 16 PM/DM cases with anti Jo - 1 antibody were compared with that of 81 PM/DM ca- ses without anti Jo - 1 antibody. Results In Anti Jo - 1 antibody positive group, palmorary infections were most frequently presented ( 93.75 % ), followed by fever ( 87.50% ), interstitial pneumonia( 68.75 % ) , arthritis ( 55.50% ), RF positive (55.50%), swollen skin (31.25%), muscle weakness (25.00%), mechanic' s hand (25.00%), abnormal muscle biopsy( 18.75% ), and it was significantly different for these features when compared with those of anti Jo - 1 antibody negative group. Conclusion Anti Jo - 1 antibody was showed to be associated with some clinical features of PM/DM.
Keywords:Anti Jo -1 antibody  Polymyositis  Dermatomyositis
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