Search Results for: lip

A Clinical Atlas of 101 Common Skin Diseases

Herpes Simplex, Zoster, and Varicella

Conditions caused by infection with different strains of herpesvirus and typified when fully developed by tense vesicles, herpes simplex consisting of grouped vesicles on an erythematous base, zoster being made up of vesicles, sometimes hemorrhagic…

A Clinical Atlas of 101 Common Skin Diseases

Melanocytic Nevi and Melanotic Macules

Hamartomas (“congenital” melanocytic nevi) and benign neoplasms (“acquired” melanocytic nevi) of various specific types, all of which are composed of abnormal melanocytes and manifested clinically as lesions of different…

Therapeutic Strategies in Dermatology

Sarcoidosis: Clinical Case

Clinical Case Case 1 38-year-old African American man No significant past medical history Review of systems reveals a chronic persistent cough over the past 4-5 months, mild fatigue, with no ocular complaints, no palpitations, and no other systemic…

On the nature of thought processes and their relationship to the accumulation of knowledge, Part XV-Limits to cognition: epistemic, random, or both?

On the nature of thought processes and their relationship to the accumulation of knowledge, Part XV-Limits to cognition: epistemic, random, or both?

…e Nash equilibrium, ” . . . across all of the different conditions we studied there should never have been a change in LIP firing rates if the LIP firing rates encode relative expected utility.” And that is just what Glimcher found….

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Lentigo?

…r-cut.” Imber MJ, Mihm MC. Melanocytic lesions. In: Sternberg SS, ed. Diagnostic Surgical Pathology. Philadelphia, PA: Lippincott, Williams and Wilkins, 1999:99. “The solar lentigo shows epidermal hyperplasia with elongation of the rete…

Pigmented tumor in the nostril

Pigmented tumor in the nostril

…ule on the face (85%) [4]; however, multiple IFK have been described in Cowden’s syndrome [6]. The cheek and the upper lip are the sites of predilection; other sites affected are the chin, forehead, eyebrow, nose, and eyelid [7]. Most of the…

Histologic Diagnosis of Inflammatory Skin Diseases

Sebaceous Units

…response to endogenous androgens, those undifferentiated epithelial cells proliferate once again and, one by one, accumulate lipid. In the course of weeks, fully lipidized sebaceous lobules, as well as ducts, come to replace undifferentiated cells…