2019
DOI: 10.1136/bcr-2019-230795
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Scalp ulceration: a rare manifestation of giant cell arteritis

Abstract: An 81-year-old woman presented with an enlarging, tender ulcer on her scalp over an 8-week period, attributing it to a prior graze with garden shears. C-reactive protein and erythrocyte sedimentation rate were elevated at 87.7 mg/L and 112 mm/hour, respectively. Incisional biopsies demonstrated ulceration and full thickness necrosis with no evidence of malignancy. Vasculitis was suggested as a likely cause of such extensive necrosis and subsequent temporal artery biopsy findings were consistent with giant cell… Show more

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Cited by 8 publications
(6 citation statements)
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“…Its onset tends to be insidious over weeks to months and abrupt in up to 20% of patients [ 2 ]. It is generally accepted that it is related to not only a relatively advanced giant-cell arteritis [ 3 ] but also to a delay in diagnosis and initiation of effective treatment resulting in multivessel occlusion of all four main arteries supplying the temporal scalp [ 4 ]. It represents therefore an extreme therapeutic emergency as it can spread in depth resulting in a significant loss of substance with a risk of skull bone necrosis, irreversible visual loss, and severe tongue necrosis [ 5 ].…”
Section: Discussionmentioning
confidence: 99%
“…Its onset tends to be insidious over weeks to months and abrupt in up to 20% of patients [ 2 ]. It is generally accepted that it is related to not only a relatively advanced giant-cell arteritis [ 3 ] but also to a delay in diagnosis and initiation of effective treatment resulting in multivessel occlusion of all four main arteries supplying the temporal scalp [ 4 ]. It represents therefore an extreme therapeutic emergency as it can spread in depth resulting in a significant loss of substance with a risk of skull bone necrosis, irreversible visual loss, and severe tongue necrosis [ 5 ].…”
Section: Discussionmentioning
confidence: 99%
“…The cranial manifestation of GCA is typically seen in elderly patients with new-onset headache and temporal artery abnormality (tenderness to palpation or decreased pulsation) accompanied by visual impairment or loss of vision and cutaneous erosions. 2 , 4 , 5 …”
Section: Discussionmentioning
confidence: 99%
“…1 Giant cell arteritis is a systemic vasculitis of the large and medium vessels that can lead to scalp necrosis. 4 However, the resulting ulceration is usually limited to the frontotemporal region and is accompanied by headache, visual disturbances, and jaw claudication. These symptoms were absent in this patient.…”
Section: Discussionmentioning
confidence: 99%