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Efficacy of  anti  tumor necrosis factor α  preparation  in achilles tendon enthesitis

  

  1. Department of Rheumatology, the Third Hospital of Hebei Medical University, Shijiazhuang 050051, China
  • Online:2018-05-05 Published:2018-05-29
  • Contact: Corresponding author: Chen Haiying, Email: xiejanly@hotmail.com

Abstract: Objective  To explore the value of anti tumor necrosis factor α (TNFα)  preparation in achilles  tendon  enthesitis  in ankylosing spodylitis(AS) by ultrasonics. Methods  We chose 32 AS patients who received anti TNFα preparation as experiment group and 29 AS patients who got conventional therapy as control group. The ultrasound images, erythrocyte sedimentation rate(ESR) and C reactive protein(CRP) were compared  after six weeks of treatment  between two groups. Results  Compared with the control group, the ultrasound scores and clinic scores of achilles tendon enthesitis in experiment group witnessed  significant reduction(both  P<0.01). The changes of ESR and CRP in experiment group were more significant than those in control group(both P<0.01). Conclusion  Anti  TNFα  preparation can improve the achilles tendon enthesitis in AS patients, which has been proved by ultrasonics.

Key words: spondylitis ankylosing, achilles tendon, ultrasonography, tumor neerosis factoralpha