Search Results for: squamous-cell carcinoma

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Differential Diagnosis in Dermatopathology

"Pseudolymphoma," B-cell type vs. Malignant lymphoma, B-cell type

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…

Dermatology Practical & Conceptual

Radiation-induced basal cell carcinoma

…f the twentieth century. A variety of cancers including basal cell carcinoma (BCC) are seen years after this treatment. Objective: We sought to determine the clinical characteristics of BCCs among irradiated patients. Methods: The clinical records of…

Dermatology Practical & Conceptual

Regarding a dermatoscopic pattern for infiltrating basal cell carcinoma

…ribed a dermatoscopic pattern as a clue to infiltrative basal cell carcinoma (BCC), defined as: a geometric star-shaped pattern, extending outwards from the circumferential peripheral edge of the tumor, and identified by white lines, vessels or uneve…

Dermatology Practical & Conceptual

Balloon cell melanoma in primary care practice: a case report

…or family history of melanoma. A single, well-differentiated squamous cell carcinoma had been excised from his nose 3 years earlier. There was no history of excessive occupational or recreational sun exposure and he had never patronised solariums or…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Langerhans’ Cell Granulomatosis?

…s represent pathologic, or at least, not “normal” cells, which is difficult to accept. If, on the other hand, the LC is considered a specific histiocytic cell which normally occurs within the connective tissues and within stratified squam…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Cutaneous T-cell Lymphoma?

…ructive, and more informative than CTCL. The term cutaneous T-cell lymphoma is analogous to cutaneous carcinoma or cutaneous sarcoma; it lacks specificity because it consists of a hodgepodge of unrelated conditions. In contradistinction, mycosis fung…

Histologic Diagnosis of Inflammatory Skin Diseases

Adult T-cell leukemia/Lymphoma

Adult T-cell leukemia/Lymphoma Presentation stereotypical Age and sex No predilection for sex. Middle-aged individuals from southern Japan and Caribbean Islands. Distribution of lesions Widespread Arrangement Scattered discrete lesions Individual le…

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