Histologic Diagnosis of Inflammatory Skin Diseases

Images

Images 10.54.1A: Fibrosing dermatitis + 10.54.1B: Markedly thickened bundles of collagen accompanied by plump fibrocytes, both of them in haphazard array = Keloid In the evolution of a keloid, the thick collagen bundles shown…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Follicular Occlusion Triad?

…s on that process pathologic, to wit, acne conglobata and acne keloidalis, as well as hidradenitis suppurativa and dissecting cellulitis of the scalp. Although comedones may accompany draining sinuses in facial lesions of acne conglobata and in axill…