Reactive arthritis Flashcards

1
Q

Definition

A

sterile synovitis occurs following own infection

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2
Q

Causes

A
  • salmonella
  • shigella
  • chylamidia
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3
Q

Clinical features

A
  • acute
  • assymetric
  • lower limb arthritis
  • days-weeks
  • men
  • arthitis after diarrhoes/urethral injury
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4
Q

genetic

A

HLA-B27 (75%)

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5
Q

enteropathic arthritis

A

Form of reactive synovitis seen in conjunction with crohns and ulcerative collitis

Bowel disease tbx and NSAIDDS

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6
Q

Treatment of reactive arthritis

A
  • self-limiting
  • lasts around 6 months
  • treating preceding infection doesnt change course of disease
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