Chapter 053 Eczema and Dermatitis (Part 13) ppt

Chapter 053. Eczema and Dermatitis (Part 13) ppt

... scarring acne, the effects can be permanent and profound. Early therapeutic intervention in severe acne is essential. Chapter 053. Eczema and Dermatitis (Part 13) Acne Vulgaris Acne vulgaris ... develop on the cheeks, nose, and chin (Fig. 53-7). The most common location for acne is the face, but involvement of the chest and back is common. Most disease remains mild and does not lead to scarring. ... not lead to scarring. A small number of patients develop large inflammatory cysts and nodules, which may drain and result in significant scarring. Regardless of the severity, acne may affect a...

Chapter 053. Eczema and Dermatitis (Part 3) pptx

... form crusts and heal. Chapter 053. Eczema and Dermatitis (Part 3) Lichen Simplex Chronicus Lichen simplex chronicus may represent the end stage of a variety of pruritic and eczematous ... trapped. Dyshidrotic eczema, a variant of hand eczema, presents with multiple, intensely pruritic, small papules and vesicles occurring on the thenar and hypothenar eminences and the sides of the ... dermatitis or on those taking systemic glucocorticoids. Hand Eczema Hand eczema is a very common, chronic skin disorder in which both exogenous and endogenous factors play important roles. It may...

Chapter 053. Eczema and Dermatitis (Part 7) pptx

... daily Renal dysfunction, hypertension, Chapter 053. Eczema and Dermatitis (Part 7) Guttate psoriasis (eruptive psoriasis) is most common in children and young adults. It develops acutely ... inflammatory arthritis most commonly involving the distal and proximal interphalangeal joints and less commonly the knees, hips, ankles, and wrists; (2) a seronegative rheumatoid arthritis–like ... pustules, and a background of intense erythema; patients may become erythrodermic. Episodes of fever and pustules are recurrent. Local irritants, pregnancy, medications, infections, and systemic...

Chapter 053. Eczema and Dermatitis (Part 10) pptx

... or Microsporum Topical azoles, systemic griseofulvin, terbinafine, or Chapter 053. Eczema and Dermatitis (Part 10) Ecthyma is a variant of impetigo that causes punched-out ulcerative ... azoles Candidiasis Inflammatory papules and plaques with satellite pustules, frequently in intertriginous areas; may involve scrotum; pseudohyphae on KOH preparation Candida albicans and ... affected. Furuncles can rupture and drain spontaneously or may need incision and drainage, which may be adequate therapy characterized by opacified, thickened nails and subungual debris. The distal-lateral...

Chapter 053. Eczema and Dermatitis (Part 11) ppt

... response. Diagnosis of candidal infection is based upon the clinical pattern and demonstration of yeast on KOH preparation or culture. Chapter 053. Eczema and Dermatitis (Part 11) Dermatophytosis: ... Itraconazole and fluconazole have also been used at various doses and frequencies. Griseofulvin is not effective, and terbenifine is not reliably effective for tinea versicolor. Candidiasis Candidiasis ... with poorly fitting dentures and may also be associated with candidal infection. Additionally, candidal infections have an affinity for sites that are chronically wet and macerated, including...

Chapter 053. Eczema and Dermatitis (Part 12) ppt

... Chapter 053. Eczema and Dermatitis (Part 12) Candidiasis: Treatment Treatment involves removing any predisposing factors such as antibiotic therapy or chronic wetness and the use ... approved for the treatment of candidiasis include itraconazole and fluconazole. Oral nystatin is only effective for candidiasis of the gastrointestinal tract. Griseofulvin and terbenifine are not ... of the uterine cervix and anogenital skin (Chap. 93). HPV types 16 and 18 have been most intensely studied and are the major risk factors for intraepithelial neoplasia and squamous cell carcinoma...

Chapter 053. Eczema and Dermatitis (Part 1) pot

... Acne, and Other Common Skin Disorders > Eczema and Dermatitis Eczema and Dermatitis: Introduction Eczema is a type of dermatitis and these terms are often used synonymously (atopic eczema ... groups and is exacerbated by dry skin. Many of the cutaneous findings in affected patients, such as lichenification, are secondary to rubbing and scratching. Chapter 053. Eczema and Dermatitis ... patches and crusted plaques on the face, neck, and extensor surfaces. The childhood and adolescent pattern is marked by dermatitis of flexural skin, particularly in the antecubital and popliteal...

Chapter 053. Eczema and Dermatitis (Part 2) potx

... Chapter 053. Eczema and Dermatitis (Part 2) Figure 53-1 there is little evidence they play any role outside ... not proven useful in AD. Atopic dermatitis. Hyperpigmentation, lichenification, and scaling in the antecubital fossae are seen in this patient with atopic dermatitis. (Courtesy of Robert Swerlick, ... considered for patch testing to rule out allergic contact dermatitis. The role of dietary allergens in atopic dermatitis is controversial, and ...

Chapter 053. Eczema and Dermatitis (Part 4) docx

... Stasis dermatitis develops on the lower extremities secondary to venous incompetence and chronic edema. Patients may give a history of deep venous Chapter 053. Eczema and Dermatitis (Part ... Asteatotic eczema responds well to topical moisturizers and the avoidance of cutaneous irritants. Overbathing and the use of harsh soaps exacerbate asteatotic eczema. Stasis Dermatitis and Stasis ... hands. It occurs more frequently in men and is most commonly seen in middle age. The treatment of nummular eczema is similar to that for atopic dermatitis. Asteatotic Eczema Asteatotic eczema, ...

Chapter 053. Eczema and Dermatitis (Part 5) docx

... is in the scalp where it may Chapter 053. Eczema and Dermatitis (Part 5) Stasis dermatitis. An example of stasis dermatitis showing erythematous, scaly, and oozing patches over the lower ... seen in this patient. Stasis Dermatitis and Stasis Ulceration: Treatment Patients with stasis dermatitis and stasis ulceration benefit greatly from leg elevation and the routine use of compression ... emollients and/ or midpotency topical glucocorticoids and avoidance of irritants are also helpful in treating stasis dermatitis. Protecting the legs from injury, including scratching, and control...

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