Diagnosis: Arthropod bite reaction
Description: dermal oedema and mixed inflammation with eosinophils
Clinical Features: Vesicles hemorrhagic
Pathology/Site Features: Edema of the dermis
Sex: F
Age: 65
Submitted By: Ian McColl
Differential Diagnosis
History: 6524kp A couple of days after walking in the sand on the beach this lady developes an eruption on the dorsa of both feet. No other areas involved. Clinically sand fly hypersensitivity DD Polymorphous light eruption
Description: microscopy
Comments: dermal oedema and mixed inflammation with eosinophils