arthropod bite
Histologic Features
- A scale-crust overlying focal spongiosis at the site of bite
- Edema of the papillary dermis
- Many extravasated red blood cells in the upper dermis
- A wedge-shaped infiltrate consisting of lymphocytes with many eosinophils
- Many eosinophils present singly between collagen bundles
Updated Wednesday, July 31, 2013 8:30:48 PM