bullous insect bite
Histologic Features
- One to several intraepidermal spongiotic vesicles containing numerous eosinophils and some neutrophils
- Edema of papillary dermis
- A wedge-shaped inflammatory infiltrate in the dermis consisting of superficial and deep perivascular and interstitial infiltrate of lymphocytes, histiocytes and many eosinophils
Updated Wednesday, July 31, 2013 8:30:48 PM