Journal of cutaneous pathology · 2006
Atypical pemphigus: discordance between clinicopathological findings and the antigenic profile in four cases.
Клинический случайСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Herrero-Gonzalez Josep E, Mascaró José M, Iranzo Pilar, Herrero Carmen
Аннотация
BACKGROUND: The diagnosis of pemphigus vulgaris and pemphigus foliaceus is usually based on clinical, histological, and immunofluorescence (IF) findings. In recent years, the antigenic profile of both diseases has been further defined by immunobiochemical techniques (ELISA, immunoblot, and immunoprecipitation).
METHODS: A retrospective study of 40 pemphigus patients was performed to determine the clinical, histological, and antigenic profile in patients with pemphigus followed at our Department. Charts review, clinical data, histological and IF findings, and antigenic analysis by ELISA were performed in all patients.
RESULTS: In most patients, there was a perfect correlation between the clinical and histological findings and their antigenic profile. In four patients (10%), clinicopathological features and antigenic findings were discordant.
CONCLUSIONS: The antigenic profiles in pemphigus do not always correlate with the clinical diagnosis. Therefore, clinical and histological features should be considered as the mainstay for the diagnosis of pemphigus.
METHODS: A retrospective study of 40 pemphigus patients was performed to determine the clinical, histological, and antigenic profile in patients with pemphigus followed at our Department. Charts review, clinical data, histological and IF findings, and antigenic analysis by ELISA were performed in all patients.
RESULTS: In most patients, there was a perfect correlation between the clinical and histological findings and their antigenic profile. In four patients (10%), clinicopathological features and antigenic findings were discordant.
CONCLUSIONS: The antigenic profiles in pemphigus do not always correlate with the clinical diagnosis. Therefore, clinical and histological features should be considered as the mainstay for the diagnosis of pemphigus.