Histologic Diagnosis of Inflammatory Skin Diseases

Acrodermatitis chronica atrophicans

Acrodermatitis chronica atrophicans Presentation stereotypical Age and sex Middle aged to elderly women especially Distribution of lesions Distal part of extremities, particularly of legs; nodules develop especially near knees and elbows Configurati…

Differential Diagnosis in Dermatopathology

Discussions

Nodular vasculitis and subcutaneous polyarteritis nodosa are inflammatory diseases that affect medium-sized and large arteries situated in fibrous septa of the subcutaneous fat. Both conditions involve the subcutaneous fat mostly, although signs of…