Download full-text PDF |
Source |
---|
Dermatopathology (Basel)
December 2024
Department of Pathology, University of Virginia, Charlottesville, VA 22903, USA.
The diagnostic utility of immunohistochemistry on paraffin-embedded sections in bullous disorders is useful when frozen tissue is not available. In pemphigus vulgaris and pemphigus foliaceus, an intercellular lace-like staining pattern of IgG4 on lesional tissue by immunohistochemistry has been described, with a comparable sensitivity and specificity to direct immunofluorescence on perilesional tissue. This study aimed to evaluate the staining pattern of IgG4 in non-immunobullous disorders to highlight the potential pitfalls when using this stain.
View Article and Find Full Text PDFSemergen
December 2024
Department of Dermatology, Hospital Universitario y Politécnico La Fe, Valencia, Spain; Instituto de Investigación Sanitaria (IIS) La Fe, Valencia, Spain.
FP Essent
June 2024
Department of Family and Community Medicine, University of Texas Health, San Antonio.
Vis J Emerg Med
July 2023
West Los Angeles Veterans Affairs Medical Center, Los Angeles, CA, USA.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!