Search Results for: diffuse neuroendocrine system (anachronistic)

Study By Disease

Study By Disease

…) Dermatophytosis, pustular (Quiz #178) Desmoplastic trichoepithelioma (Quiz #296) Diffuse large B-cell lymphoma (Quiz #387) Diffuse large B-cell lymphoma (Quiz #388) Diffuse large B-cell lymphoma (Quiz #611) Diffuse large B-cell lymphoma (Quiz…

When all you have is a dermatoscope—start looking at the nails

When all you have is a dermatoscope—start looking at the nails

…gure 15. Nail alteration after chemotherapy with docetaxel. (A) Overview. (B) Dermatoscopy. The dermatoscopic view reveals a diffuse yellow-red discoloration of multiple nails indicative of an increased vascularization of the nail matrix and a…

Comparison of dermatoscopic images of acral lentiginous melanoma and acral melanocytic nevus occurring on body weight-bearing areas

Comparison of dermatoscopic images of acral lentiginous melanoma and acral melanocytic nevus occurring on body weight-bearing areas

…acral nevus. One ALM case showed termination of the fibrils at the furrows only partially. Most of ALM cases showed dark and diffuse background and therefore white lines, which correspond to eccrine openings, were well observed. Only in case 3 did…

Histologic Diagnosis of Inflammatory Skin Diseases

Nephrogenic fibrosing dermopathy

…specimens taken from skin adjacent to lesions as being those of an early stage of the disease. There they found a subtle but diffuse increase in the reticular dermis of spindle cells with ovoid basophilic nuclei. In sections of biopsy specimens…

Histologic Diagnosis of Inflammatory Skin Diseases

Erythema elevatum diutinum

…n the reticular dermis; fascicles often assume an interwoven pattern at sites where previously there had been nodular and/or diffuse mixed-cell infiltrates. Diffuse, but sparse, infiltrate of neutrophils accompanied by nuclear “dust” of…

Nodules on the right ear

Nodules on the right ear

…visualization of chains of darkly pigmented, spheroidal, yeast-like organisms (Figure 4). What is your diagnosis? Figure 2. Diffuse granulomatous infiltrate involving the entire dermis (Haematoxilin and eosin [H&E], original magnification:…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Keratosis Lichenoides Chronica?

…rmal papillae with partial atrophy of the epidermis in the latter. In the same article, Kaposi told of a child affected by a diffuse eruption of red nodules that were disposed both as solitary units and in confluence, and of gray-white squamous…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Verruciform Xanthoma?

…ase report and immunohistochemical study. J Cutan Pathol 1993;20(1):84–86. “We report an HIV–I+ patient with diffuse psoriasiform skin lesions that showed histologic changes of verruciform xanthoma.” Smith KJ, Skelton HG,…

Histologic Diagnosis of Inflammatory Skin Diseases

Lymphocytoma cutis

…ly is too unwieldy. In lieu of “pseudolymphoma,” we have chosen lymphocytoma cutis as a generic for a nodular or diffuse infiltrate in the dermis mostly made up of lymphocytes mostly. Many names have been given in the past to the…