Eczematous Rashes

Mar 20, 2019 by in Dermatology Comments Off on Eczematous Rashes

Abstract The term eczema is derived from the Greek word that means “to boil out or over.” It is a convenient “wastebasket” for many undiagnosed rashes but is best applied…

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Vesicles and Bullae

Mar 20, 2019 by in Dermatology Comments Off on Vesicles and Bullae

Abstract Vesicles and bullae, when intact, are easily recognized primary lesions ( Table 10.1 ). Crusts (dried serum and blood) are secondary lesions that should lead one to suspect a…

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Dermal and Subcutaneous Growths

Mar 20, 2019 by in Dermatology Comments Off on Dermal and Subcutaneous Growths

Abstract This chapter deals with nodular and cystic “lumps” in the skin ( Table 7.1 ). With the exception of lipomas, the lesions are located in the dermis, often with…

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Principles of Diagnosis

Mar 20, 2019 by in Dermatology Comments Off on Principles of Diagnosis

Abstract The approach to a patient with skin disease does not differ markedly from the approach to any other patient. Data are collected from a history and physical examination (and…

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Epidermal Growths

Mar 20, 2019 by in Dermatology Comments Off on Epidermal Growths

Abstract Neoplasms of the epidermis ( Table 5.1 ) are derived from a proliferation of basal cells or keratinocytes. Epidermal growths are recognized clinically by a localized thickening of the…

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Pigmented Growths

Mar 20, 2019 by in Dermatology Comments Off on Pigmented Growths

Abstract The skin has one pigment-forming cell: the melanocyte. Melanocytes are dendritic cells found in the basal layer of the epidermis. Nevus cells, a type of melanocyte, found in the…

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Dermatologic Therapy and Procedures

Mar 20, 2019 by in Dermatology Comments Off on Dermatologic Therapy and Procedures

Abstract Because the skin is so accessible, it can be treated with a variety of therapeutic options not available for use in diseases of internal organs. Drugs for dermatologic therapy…

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Introduction

Mar 20, 2019 by in Dermatology Comments Off on Introduction

Key Points 1. Many outpatient visits are for dermatologic complaints 2. The patienťs chief complaint can be divided into two diagnostic skin diseases: growths and rashes Skin diseases are common…

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Disorders of Pigmentation

Mar 11, 2019 by in Dermatology Comments Off on Disorders of Pigmentation

Although chiefly of cosmetic significance, disorders of pigmentation are among the most conspicuous and thus can have profound psychosocial implications for pediatric patients. The most important pigments in skin are…

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