PT - JOURNAL ARTICLE AU - Alexandra Villa-Forte TI - Giant cell arteritis: Suspect it, treat it promptly AID - 10.3949/ccjm.78a.10131 DP - 2011 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 265--270 VI - 78 IP - 4 4099 - http://www.ccjm.org/content/78/4/265.short 4100 - http://www.ccjm.org/content/78/4/265.full SO - Cleve Clin J Med2011 Apr 01; 78 AB - Giant cell arteritis is the most common form of vasculitis affecting older people, and the diagnosis should be considered in older patients who present with the new onset of headache, visual dysfunction, polymyalgia rheumatica, or systemic inflammatory symptoms. Physicians should be familiar with its variety of clinical presentations and the abnormal laboratory findings associated with it.