Chapter 054 Skin Manifestations of Internal Disease (Part 4) pdf

... associated diseases: hyperthyroidism, hypothyroidism, Topical anthralin; intralesional glucocorticoids; topical contact sensitizers Chapter 054. Skin Manifestations of Internal Disease (Part ... circular areas of hair loss, 2– 5 cm in diameter In extensive cases, coalescence of lesio ns and/or involvement of other hair- bearing surfaces The germinati...

Ngày tải lên: 06/07/2014, 20:20

... Internal Disease (Part 1) Harrison's Internal Medicine > Chapter 54. Skin Manifestations of Internal Disease Skin Manifestations of Internal Disease: Introduction It is now a generally ... Reiter's disease e. Sarcoidosis d a Discussed in detail in Chap. 53. b Associated with chronic sun exposure and exposure to arsenic. Chapter 054....

Ngày tải lên: 06/07/2014, 20:20

... Asso ciated with Parkinson's Skin biopsy Topic al glucocortico ids and imidazoles to psoriasis. It is also important to examine the skin carefully for a migration of the erythema and associated ... history of atopy, including Skin biopsy Topic al glucocortico ids, tacrolimus, pimecrolimu s, tar, and Cont act Local: Erythe ma, crusting, vesicles, and bulla...

Ngày tải lên: 06/07/2014, 20:20

... Chapter 054. Skin Manifestations of Internal Disease (Part 3) Drug-induced erythroderma (exfoliative dermatitis) may begin ... stage of the disease. Alopecia (Table 54 -4) The two major forms of alopecia are scarring and nonscarring. In scarring alopecia there are associated fibrosis, inflammation, and loss of hair ... 25% of the cases of erythroderma were d...

Ngày tải lên: 06/07/2014, 20:20

... diseases A. Migratory 1. Erythema migrans 2. Urticaria (≤10% of cases) 3. Erythema gyratum repens 4. Erythema marginatum 5. Pustular psoriasis Chapter 054. Skin Manifestations of ... a sign of systemic disease. Although the scarring lesions of discoid lupus can be seen in patients with systemic lupus, in the majority of cases the disease process is limited to...

Ngày tải lên: 06/07/2014, 20:20

... (Table 54-7). Table 54-7 Causes of Acneiform Eruptions I. Primary cutaneous disorders A. Acne vulgaris Chapter 054. Skin Manifestations of Internal Disease (Part 6) a Migratory erythema ... syndrome have episodes of flushing of the head, neck, and sometimes the trunk. Resultant skin changes of the face, in particular telangiectasias, may mimic the clini...

Ngày tải lên: 06/07/2014, 20:20

... angioma 1. Cirrhosis Chapter 054. Skin Manifestations of Internal Disease (Part 7) Telangiectasias (Table 54-8) In order to distinguish the various types of telangiectasias, it is ... configuration of the dilated blood vessels. Linear telangiectasias are seen on the face of patients with actinically damaged skin and acne rosacea, and they are found on the leg...

Ngày tải lên: 06/07/2014, 20:20

... decreased activity will acquire some pigmentation of the eyes, hair, and skin as they age. The degree of pigment formation is also a function of racial background, and the pigmentary dilution ... bleed. Hypopigmentation (Table 54-9) Disorders of hypopigmentation are often classified as either diffuse or localized. The classic example of diffuse hypopigmentation is oculocuta...

Ngày tải lên: 06/07/2014, 20:20

... ultraviolet B. Chapter 054. Skin Manifestations of Internal Disease (Part 9) a Absence of melanocytes. b Normal number of melanocytes. c Platelet storage defect and restrictive lung disease secondary ... perifollicular macules of normal pigmentation are seen within areas of depigmentation. The basis of this leukoderma is unknown; there is no evidence of...

Ngày tải lên: 06/07/2014, 20:20

... Pigmented actinic keratosis 2. Proliferation of melanocytes a. Lentigo b. Nevus c. Melanoma Chapter 054. Skin Manifestations of Internal Disease (Part 10) In tuberous sclerosis, the earliest ... they are a sign of systemic disease, and that setting is the sudden appearance of multiple lesions, often with an inflammatory base and in association with acrocho...

Ngày tải lên: 06/07/2014, 20:20