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Query: UMLS:C0039483 (giant cell arteritis)
 3,204 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Clinicians should be aware that temporal arteritis in blacks has a clinical presentation similar to that found in the white population. Heightened clinical awareness of the possibility of temporal arteritis in black patients should lead to earlier diagnosis and initiation of immunosuppressive therapy, thus helping prevent the severe sequela of blindness that has been documented in about half of the cases of untreated temporal arteritis.
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PMID:Temporal arteritis in blacks. 272 23

Three elderly, female patients presented with scalp ulceration. One developed sudden blindness before the ulceration of the scalp. Biopsy from the ulcerated area in this patient did not show evidence of giant cell arteritis, but the two other patients had histological evidence of giant cell arteritis and one of these also became blind.
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PMID:Skin necrosis in giant cell (temporal) arteritis: report of three cases. 275 46

A 61-year-old woman with Addison's disease and malignant lymphoma for several years was admitted to hospital with a 2-month history of fatigue and a 7 kg weight loss. The erythrocyte sedimentation rate was 92 mm h-1 and a temporal biopsy was performed as a part of the clinical investigation. She suddenly suffered a paresis of the right arm, sudden blindness and her blood pressure fell to 100/60 mmHg. Hydrocortisone was given intravenously followed by betamethasone, and an Addison crisis as well as a giant cell arteritis (GCA) was suspected. Activity in the malignant lymphoma was also a possibility. The patient did not improve and died 8 d later. The temporal biopsy indicated GCA. The autopsy showed a pronounced intimal inflammatory reaction of the intracerebral arteries and an infarction in the left posterior hemisphere. A possible link between GCA and other autoimmune diseases is discussed.
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PMID:Addison's disease, malignant lymphoma and death from cerebral giant cell arteritis. 279 51

A 78-year-old white woman presented with a 1-month history of neck and right shoulder pain and a 12-day history of acute horizontal diplopia. On examination, bilateral sixth nerve pareses were present, right greater than left. On evaluation, the patient was noted to have normal fasting blood sugars, but moderately elevated blood sugars after a glucose load. A temporal artery biopsy was performed which was positive. Whether diabetic or arteritic, bilateral sixth nerve pareses resulted in our patient seeking medical attention. By considering temporal arteritis, it is possible that blindness was avoided.
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PMID:Bilateral sixth nerve pareses with temporal arteritis and diabetes. 294 76

Giant cell arteritis (GCA) is a systemic vasculitis primarily affecting large and medium sized vessels. While the disease may present with blindness or other signs of extracranial vasculitis, symptoms referable to the peripheral nervous system are uncommon. We describe 2 patients with biopsy proven GCA who simultaneously developed peripheral neurologic lesions. The first developed a mononeuritis multiplex superimposed on a diffuse, primarily sensory and distal polyneuropathy; the second, a symmetric, primarily motor and distal polyneuropathy. We review the published experience of GCA with peripheral nerve involvement and discuss a possible pathophysiologic basis for its occurrence.
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PMID:Giant cell arteritis and peripheral neuropathy: a report of 2 cases and review of the literature. 303 36

The range of neuro-ophthalmologic signs in temporal arteritis is broad and includes diverse presentations of ischemic optic neuropathy, retinal infarction, transient ischemic phenomena, ophthalmoparesis, pupillary autonomic and anterior ocular segment dysfunction, cortical blindness and associated post-chiasmal field defects, and complex visual hallucinations. Neurovascular compromise can follow arteritic lesions at multiple neuroanatomic sites, and reflects different pathogenetic mechanisms and displays distinctive clinical features. A variety of temporal clinical profiles and differential responses to corticosteroids occur. This article reviews the broad range of neuroanatomic pathways affected by diverse and potentially interactive etiologic factors in this systemic arteritis.
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PMID:The clinical neuro-ophthalmologic spectrum of temporal arteritis. 305 3

The neuro-ophthalmologic spectrum of temporal arteritis (TA) is broad and includes such diverse presentations as ischemic optic neuropathy, retinal infarction, anterior ocular segment dysfunction, ophthalmoparesis, and cortical blindness. A common clinical dictum suggests that third nerve palsies are associated with pupillary sparing in this systemic arteritis. We present a biopsy-proven case of TA with parasympathetic pupillary involvement and ophthalmoparesis. Relative light-near dissociation and differential clinical response to adrenocorticosteroids occurred. Previous pathologic studies have suggested that clinically apparent parasympathetic pupillary dysfunction could follow arteritic lesions at several neuroanatomic sites and may, therefore, reflect different pathogenetic mechanisms and display distinctive clinical features. Our case effectively broadens the clinicopathologic locus of neuro-ophthalmologic expression in TA.
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PMID:Parasympathetic pupillary involvement in biopsy-proven temporal arteritis. 320 15

100 patients, from three internal medicine departments, were the subject of a retrospective study concerning the clinical manifestations and the evolution of Horton's disease. The mean age is 71 years, with a 2/1 female predominance. A temporal artery biopsy was obtained in all cases. Besides the prevalence of clinical symptoms (headaches: 80 p. cent; weight loss: 78 p. cent; fever: 65 p. cent; local inflammation: 52 p. cent, frequent pseudo-polyarthritis: 40 p. cent and sometimes severe ocular localizations (11 p. cent blindness), other signs should be emphasized: muscular pain (49%), skin hyperesthesias (37%), painful jaw (33%), etc. The inflammatory syndrome dominates the biological picture (96%); the alkaline phosphatases are increased in 37 p. cent of cases. Temporal artery biopsy was positive in 82 p. cent of cases, which confirms the excellent sensitivity of this test, preceded by a Doppler study in only 28 cases. Extension of the inflammatory process to the large vessels was demonstrated 8 times, on clinical data. Finally, the mean length of the steroid treatment was two years with 14 relapses and 8 deaths.
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PMID:[Clinical and developmental aspects of Horton's disease. Retrospective study of 100 cases]. 328 62

Polymyalgia rheumatica and temporal arteritis are a clinical syndrome and clinicopathologic entity, respectively. Polymyalgia rheumatica occurs more commonly than temporal arteritis, with approximately half of all patients with temporal arteritis having the polymyalgia rheumatica syndrome. Both conditions are found in the population over 50 years of age and are associated with an elevated ESR. The etiology of both is unclear, although genetic, and potentially, environmental factors may play significant roles. Both conditions respond to corticosteroid therapy, but patients with temporal arteritis require significantly higher doses to control symptoms and to prevent blindness.
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PMID:Polymyalgia rheumatica and temporal arteritis. 351 31

Giant cell (temporal) arteritis was first described by Horton and colleagues in 1932, and polymyalgia rheumatica in 1957 by Barber who suggested this title for an entity resembling, but distinct from, rheumatoid arthritis of unknown aetiology in the elderly. Arteritic features were sufficiently common in polymyalgia rheumatica to suggest an arteriopathy as a cause, further evidence of this being the change from the clinical picture picture of polymyalgia rheumatica to giant cell arteritis and vice versa in many patients such that the alternative title polymyalgia arteritica was suggested. The clinical picture of polymyalgia rheumatica is that of an elderly patient, more often female than male, usually over 60 years of age, with painful stiffness in the girdle joints and muscles of the shoulders and hips, but seldom with findings in peripheral or intermediate joints. The painful stiffness in the shoulders, hips and thighs is worse in the early morning. An erythrocyte sedimentation rate over 50mm in 1 hour is usual, and there is a rapid and dramatic response to small doses of corticosteroids (around 10mg prednisolone daily). Arteritic and axial arthritic features have been noted by different authors in different ratios, the disorder gradually abating naturally over periods varying from several months to 7 to 10 years. Deaths, when they occur in this elderly group of patients, have usually been unrelated to the disease or its treatment, but osteoporotic vertebral crush fractures are not uncommon. Partial or complete blindness may occur in patients with either giant cell arteritis or polymyalgia rheumatica, often appearing rapidly after cessation of corticosteroid therapy or rapid reduction of dosage.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Polymyalgia rheumatica. Its correct diagnosis and treatment. 355 98


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