Anti TNF-α in refractory Takayasu's arteritis: Cases series and review of the literature

被引：107

作者：

Comarmond, Cloe ^{[1
]}

Plaisier, Emmanuel ^{[2
,4
]}

Dahan, Karine ^{[2
,4
]}

Mirault, Tristan ^{[3
,4
]}

Emmerich, Joseph ^{[3
,4
]}

Amoura, Zahir ^{[1
,4
]}

Cacoub, Patrice ^{[1
,4
]}

Saadoun, David ^{[1
,4
]}

机构：

[1] Grp Hosp Pitie Salpetriere, AP HP, Dept Internal Med, French Reference Ctr Rare Autoimmune Dis, F-75013 Paris, France

[2] Grp Hosp Tenon, AP HP, Dept Nephrol, Paris, France

[3] Georges Pompidou European Hosp, AP HP, Dept Vasc Med, Paris, France

[4] Univ Paris 06, F-75005 Paris, France

来源：

AUTOIMMUNITY REVIEWS | 2012年 / 11卷 / 09期

关键词：

Takayasu's arteritis; Anti TNF-alpha; Vasculitis; Immunosuppressants; NECROSIS FACTOR THERAPY; INFLIXIMAB THERAPY; CROHNS-DISEASE; PATIENT; METHOTREXATE; CELLS; RESISTANT;

D O I：

10.1016/j.autrev.2011.11.025

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

100102 ;

摘要：

Takayasu arteritis (TA) is a rare large vessels vasculitis. Conventional therapy consists of glucocorticoids which may be associated with other immunosuppressive drugs. However, some patients fail to achieve remission with conventional treatment. The use of anti-tumor necrosis factor-alpha (TNF-alpha) in patients with difficult to treat TA could be useful. We report here the main characteristics, treatment and outcome of 84 patients (5 personal cases and 79 patients from the literature) with refractory Takayasu arteritis treated with anti TNF-alpha. The mean age was 28.5 years [median 26.0 years, range 7-61 years], with 74/83 (89%) of female. All patients, except one, were inadequately controlled with other immunosuppressive regimens before anti TNF-alpha therapy. First line of anti-TNF-alpha included infliximab (IFX) in 81% (68/84) and etanercept (ETA) in 19% (16/84). Most patients received IFX at 5 mg/kg associated to methotrexate or azathioprine. Thirty one out of 84 (37%) patients achieved a complete remission, and 45 (53.5%) were partial responders. There were 8 (9.5%) non responders at all. Twenty seven out of 84 (32%) patients needed to increase the dose of anti TNF-alpha because of uncontrolled disease and 15 (18%) needed to change of anti TNF-alpha. Glucocorticoids have been tapered in 41/79 (52%) [from 20 mg (13.1-60) to 2.5 mg (0-10) daily, at baseline and after anti-TNF, respectively, p<0.0001] and discontinued in 31/77 (40%). After a median follow-up of 10 months [range 3-82], 17 (20%) side effects were recorded leading to discontinuation of anti TNF-alpha in 8 cases. They included mainly infections, and hypersensitivity reactions. In conclusion, anti-TNF-alpha are an efficient therapy in refractory TA patients although side effects are observed in 20% of cases. Further studies are warranted to assess the long term efficacy and safety of anti-TNF in TA and to better define if they should be prescribed earlier in the course of TA. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：678 / 684

页数：7

共 30 条

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