ReviewInternational journal of surgical pathology2026
Cutaneous Small Vessel Vasculitis Associated With Varicella Zoster Infection: A Case Report and Review of the Literature.
Review in International journal of surgical pathology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Abstract
Herpes zoster is well-known for its association with large-vessel vasculitis, particularly in the central nervous system. This report highlights a rare diagnosis of small-vessel cutaneous leukocytoclastic vasculitis linked to herpes zoster. A 73-year-old man, during an extended ICU stay following an anterior myocardial infarction complicated by respiratory failure, developed a self-limiting bullous rash. Biopsy revealed epidermal infection by varicella-zoster virus (confirmed through immunohistochemistry and histologic morphology) accompanied by dermal leukocytoclastic vasculitis. This represents the 14th documented diagnosis of small-vessel leukocytoclastic vasculitis associated with varicella-zoster infection. This report broadens the spectrum of herpes zoster presentations, particularly in immunocompromised patients, and provides a valuable reference for clinicians managing atypical manifestations of this infection.
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