OBJECTIVE As one of the diagnostic criteria for giant cell arteritis affecting the temporal arteries (temporal arteritis) is still biopsy-proven vasculitis of the affected artery, the aim of our study was to evaluate the value of a non-invasive procedure, 2-(18)F-fluoro-2-deoxy-d-glucose (FDG) positron emission tomography (F-18-FDG-PET), in the diagnosis of Horton's disease. METHODS During a ...

Head pain is the most common complaint in patients with giant cell arteritis but the headache has no distinct diagnostic features. There have been no published reports of giant cell arteritis presenting as a trigeminal autonomic cephalalgia. We describe a patient who developed a new onset headache in her fifties, which fit the diagnostic criteria for paroxysmal hemicrania and was completely res...

1. Salvarani C, Cantini F, Boiardi L, Hunder GG. Polymyalgia rheumatica and giant cell arteritis. N Eng J Med 2002;347:261-71. 2. Sood R, Zulfi H, Ray R, HandaR, Wali JP. Giant cell arteritis-a rare cause of fever of unknown origin in India.. J Assoc Physc India 2002;50:846-8. 3. Calamia KT, Hunder GG. Clinical manifestations of giant cell (temporal) arteritis. Clin Rheum Dis 1980;6:389-403. 4....

We presented a 38-year-old woman suffering from acute cerebral infarction due to arteritis limited to bilateral internal carotid arteries without a condition of giant cell arteritis or granulomatosis with polyangitis. Our case is unprecedented and characterized by a young woman with wall enhancement in the internal carotid arteries on contrast-enhanced magnetic resonance imaging (MRI), therapeu...

Giant cell arteritis is often referred to in the context of polymyalgia rheumatica with temporal artery involvement. There are, however, more malignant forms of presentation of this necrotizing arteritis involving either the great vessels of the aorta or, occasionally, the pulmonary arteries. Our case relates to giant cell arteritis presenting as pulmonary artery obstruction in a patient withou...

Giant cell arteritis may lead to catastrophic, large-vessel complications from chronic vascular wall inflammation without prompt diagnosis and treatment. We describe a rare case of acute aortic dissection without preceding aneurysm secondary to histologically confirmed giant cell arteritis (GCA) in an 85-year-old female with a four-year history of polymyalgia rheumatica and temporal arteritis d...

PURPOSE To report the development of a bilateral ocular ischemic syndrome despite corticosteroid treatment in a patient with giant cell arteritis. METHOD Case report. RESULTS Despite receiving high-dose intravenous methylprednisolone and oral prednisone for biopsy-proven giant cell arteritis that presented as a severe anterior ischemic optic neuropathy in the right eye, a patient developed ...

Glucocorticoids are highly effective in treating polymyalgia rheumatica and giant cell arteritis, but their use is associated with numerous adverse events. Therefore, it is important to use them for the shortest period of time possible. The published evidence suggests that discontinuation of GC is feasible in a substantial number of patients with polymyalgia rheumatica and giant cell arteritis ...

OBJECTIVE To investigate the elastic properties of the ascending aorta in untreated patients with giant cell arteritis compared with age and sex matched normal controls. METHODS Distensibility of the ascending aorta and aortic strain were measured in 22 patients with a recent diagnosis of giant cell arteritis (documented by a positive temporal artery biopsy) before initiation corticosteroid t...