Histopathology of Eosinophilic Esophagitis
Microscopic examination of esophageal biopsies is essential to diagnose eosinophilic esophagitis (EoE). Eosinophil inflammation is the basis for the diagnosis, but additional abnormalities may contribute to persistent symptoms and epithelial barrier dysfunction. Both peak eosinophil count and assessments of additional features should be included in pre-therapy and post-therapy pathology reports. Pathologic abnormalities identified in esophageal biopsies of EoE are reversible in contrast to esophageal strictures.
Source: Immunology and Allergy Clinics of North America - Category: Allergy & Immunology Authors: Margaret H. Collins, Nicoleta C. Arva, Anas Bernieh, Oscar Lopez-Nunez, Maria Pletneva, Guang-Yu Yang Source Type: research