Search Results for: nodular basal-cell carcinoma

Histologic Diagnosis of Inflammatory Skin Diseases

Rosacea

…onships among the different expressions of rosacea, for example, how the telangiectatic form of it is related to papular and nodular manifestations. The link between the papular and nodular manifestations also is not clear. Some papular lesions are…

Differential Diagnosis in Dermatopathology

Erythroderma of psoriasis vs. Erythroderma of mycosis fungoides

Mammary Paget’s disease is an apocrine carcinoma that begins in mammary glands and extends along lactiferous ducts to the epidermis where it is seen clinically as a scaly, crusted, or eroded plaque on the nipple or areola of women mostly, and…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Lentigo Maligna?

…light. (See quandary titled “Lentigo maligna melanoma, superficial spreading melanoma, acral lentiginous melanoma, and nodular melanoma). The term lentigo maligna is emblematic of all too many misnomers in dermatology, pathology, and…

Histologic Diagnosis of Inflammatory Skin Diseases

Pattern Analysis in Historical Perspective

…t forth as follows: Superficial perivascular dermatitis (Fig. 5.6A) Superficial and deep perivascular dermatitis (Fig. 5.6B) Nodular and diffuse dermatitis (Fig. 5.6C) Vasculitis (Fig. 5.6D) Intraepidermal vesicular and pustular dermatitis (Fig….