Search Results for: diffuse neuroendocrine system (anachronistic)

Histologic Diagnosis of Inflammatory Skin Diseases

Reticulohistiocytic granuloma

…y binucleate and multinucleate histiocytes Some histiocytes with abnormal nuclei Epidermis thin and separated from the dense diffuse infiltrate by a thin zone of collagen bundles Correlation clinicopathologic Papules and nodules of…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Fibromatoses?

…Digital f Recurring digital fibrous tumor of infancy; infantile dermal f Fascial f Congenital localized f; myositis fibrosa; diffuse infantile f Multifocal f Congenital generalized f; aggressive infantile f Gingival f Hereditary gingival f Plantar f…

Differential Diagnosis in Dermatopathology

Lymphocytoma cutis with lymphoid follicles vs. Follicular-cell lymphoma

An inflammatory disease caused by Mycobacterium leprae. It can involve internal organs or be localized to the skin, where its clinical presentation is dependent on the immunologic status of the host. Persons who are competent immunologically have…

Review of Practical Dermatopathology by Ronald P. Rapini

Review of Practical Dermatopathology by Ronald P. Rapini

…ulare (7.1) Interstitial drug reaction (3.5) Interstitial mycosis fungoides (24.1) Sweet’s syndrome (3.7, usually more diffuse) Urticaria (3.1) Well’s syndrome (3.8, usually more diffuse) Intertriginous eruptions (see Axilla 1.10 or…

Differential Diagnosis in Dermatopathology

Granuloma annulare vs. Necrobiosis lipoidica

An inflammatory disease caused by Mycobacterium leprae. It can involve internal organs or be localized to the skin, where its clinical presentation is dependent on the immunologic status of the host. Persons who are competent immunologically have…

Differential Diagnosis in Dermatopathology

Discussions

…differentiation of benign from malignant neoplasms in general and of inflammatory infiltrates of lymphocytes in nodular and diffuse array, i.e., lymphocytoma cutis, from authentic lymphomas in particular. The attributes crucial for such a…

Hypopigmented atypical Spitzoid neoplasms (atypical Spitz nevi, atypical Spitz tumors, Spitzoid melanoma): a clinicopathological update

Hypopigmented atypical Spitzoid neoplasms (atypical Spitz nevi, atypical Spitz tumors, Spitzoid melanoma): a clinicopathological update

…on of the buttock (C) in an 11-year-old boy; dermoscopy (D) shows whitish-pink lobules with a polymorphous vascular pattern (diffuse pink-red areas, thin and elongated linear-irregular vessels, hairpin vessels), peripheral white globules, and light…

Differential Diagnosis in Dermatopathology

Xanthogranuloma vs. Necrobiotic xanthogranuloma

An inflammatory disease caused by Mycobacterium leprae. It can involve internal organs or be localized to the skin, where its clinical presentation is dependent on the immunologic status of the host. Persons who are competent immunologically have…