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Diseases

Genetic and Rare Diseases Information Center (GARD)

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Familial cold autoinflammatory syndrome


Other Names for this Disease
  • Familial cold urticaria
  • Familial polymorphous cold eruption
  • FCAS
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Symptoms


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What are the signs and symptoms of familial cold autoinflammatory syndrome?

Signs and symptoms of familial cold autoinflammatory syndrome may include rash, fever, and joint pain triggered by exposure to cold temperatures. The rash often begins on exposed arms and legs and extends to the remainder of the body. The rash may consist of red macules and plaques, hives (urticaria), and petechiae. The skin rash can cause burning or itching. Conjuctivitis during a fever episode is also common. Other symptoms can include swelling, muscle pain, profuse sweating, drowsiness, headache, extreme thirst, and nausea.[1]

Symptoms may begin anywhere between 10 minutes to 8 hours after cold exposure. Fever attacks may last a few hours up to three days. Most people with familial cold autoinflammatory syndrome experience their first fever attack within the first year of life, many within the first day of life. Episodes continue to occur throughout life.[1]

Last updated: 11/1/2013

References
  1. Simon A, Van Der Meer S, Drenth J. Familial autoinflammatory syndromes. In: Harris et al.,. Harris: Kelley's Textbook of Rheumatology, 7th ed. Philadelphia, PA: Saunders; 2005;