Abstract
Cutaneous side effects from heparin administration are rare and usually located at injection sites. We report 3 cases of intraepidermal hemorrhagic blisters occurring distant from sites of subcutaneous injections of heparin. A causative link is suggested by a temporal relationship between heparin introduction and onset of disease as well as exclusion of other causes, but the mechanism remains unknown.
Publication types
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Case Reports
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Research Support, Non-U.S. Gov't
MeSH terms
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Aged
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Aged, 80 and over
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Anticoagulants / adverse effects*
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Female
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Hemorrhage / chemically induced
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Heparin / adverse effects*
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Humans
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Injections, Subcutaneous
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Male
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Middle Aged
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Skin Diseases / chemically induced*
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Skin Diseases / pathology
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Skin Diseases, Vesiculobullous / chemically induced*
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Skin Diseases, Vesiculobullous / pathology