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Eosinophilic pustulosis with pemphigus-like antibody
Dermatologica
|January 1, 1981
Summary
This study details a rare case of eosinophilic pustulosis Ofuji with a superinfection. For the first time, an antiepidermal antibody was identified in a patient with this condition.
Area of Science:
- Dermatology
- Immunology
Background:
- Eosinophilic pustulosis Ofuji is a rare inflammatory skin condition.
- Superinfections can complicate existing dermatoses.
Observation:
- A 75-year-old male presented with eosinophilic pustulosis Ofuji.
- The patient had a superinfection with Pseudomonas aeruginosa and Proteus mirabilis.
Findings:
- This case is the first to report an antiepidermal antibody in eosinophilic pustulosis Ofuji.
- Direct and indirect immunofluorescence detected an autoantibody targeting the intercellular substance of the lower epidermis.
- The antibody reacted with human lower epidermis but not guinea pig esophagus.
Implications:
- The identified autoantibody may be an accompanying feature rather than pathognomonic for eosinophilic pustulosis Ofuji.
- This finding expands understanding of autoimmune phenomena in complex dermatological cases.
- Further research is needed to clarify the role of such antibodies in eosinophilic pustulosis Ofuji and related conditions.