These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Autoimmune keratolysis in a patient with leukocytoclastic vasculitis: unusual erythema elevatum diutinum with granulomatous pattern.
    Author: Casanova FH, Meirelles RL, Tojar M, Martins MC, Rigueiro MP, de Freitas D.
    Journal: Cornea; 2001 Apr; 20(3):329-32. PubMed ID: 11322426.
    Abstract:
    PURPOSE: Leukocytoclastic vasculitis (LCCV) is an immune complex-mediated, small vessel disease that is clinically characterized by the presence of palpable purpuric lesions, most often in association with rheumatic diseases. Ocular manifestations of LCCV are rare. METHODS: We describe a patient with an unusual granulomatous pattern of erythema elevatum diutinum (EED) associated with autoimmune keratolysis. RESULTS: We studied a 64-year-old man with decreased visual acuity and nodular lesions in both hands. Ocular examination revealed bilateral superior corneal melting with perforation in the left eye and conjunctival thickening in both eyes, in association with a severe inflammatory reaction. Histopathologic examination of the conjunctiva revealed granulomatous vasculitis with neutrophilic infiltrate, giant cells, and fibroblastic proliferation. A punch biopsy taken from his skin showed similar characteristics that suggested EED; however, there were no giant cells. CONCLUSION: To our knowledge, autoimmune keratolysis secondary to cutaneous LCCV (EED) has not been described previously, and there has been no description of granulomatous reaction (in the conjunctiva) in EED.
    [Abstract] [Full Text] [Related] [New Search]