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15 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Immunoglobulin deposit in pemohigus vulgaris |
IgG and c 3 Between keratinocytes(chicken wire pattern) .diff from Bullous pemphigoid-igG around basement membrane |
Bullae that ruptures easily |
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Granular deposit of ig A in upper papillary demis |
Dermatitis herpetiformis |
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Psoriasis |
Heperkeratosis Epidermal hyperplasia(stratum corneum)skin disruption leads to activation of antigen presenting dendritic cells. |
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Patient with itchy rash and dry cracked skin, common in older during winter month. |
Xerosis.moisturize immediately after bathing to prevent excessive skin water loss |
Loss of humidity. |
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SkinBiopsy and fibroblast is extracted from the tissue sample in a six year old boy after developing several tumors, cells are exposed to environmental factors and incubated in growth media. After several hrs DNA is extracted and treated with exonuclease that selectively cleaves DNA near site of covalent bound adjacent pyrimidine bases.enzyme cleaves patients DNA at numerous site |
Xeroderma picmentosum |
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Retinoid in treatment of acne |
Normalizing follicular keratinization and decrease sebum production |
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What the colors in melanoma represent |
Red- vessel ecstasia While-melanocyte regression after inflammatory process. Brown or black-advancing malignant melanoma |
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Dryness and scaling of the skin that affects extensor surfaces |
Ichthyosis vulgaris- mutation affecting fillaggrin gene. Epidermal hyperplasia and defective desquamation |
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Cause of body odor.bromhidrosis |
Bacteria metabolism of apocrine secretion |
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Cause of acne vulgaris |
Lipid utilizing bacteria in pilosebaseous gland(propionibacterium acne an anaerobic normal flora |
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Androgen's role in acne |
Increasing sebaceous growth sends secretion. |
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Tinea pedis |
Athletes foot. Branching hyphae. Occurs between the toes interdigital pattern. Treat with antifungal eg clotrimazole. |
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Saw tooth rete ridges with thickened stratum granulosum |
Lichen planus.clubbed rete ridges in psoriasis |
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Diagnosis of cutaneous wart |
Rough surface, small black dot representing thrombosis capillary |
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Skin lesion of cutaneous wart(verucca vulgaris |
Epidermal hyperplasia and cytoplasmic vacuolization. |
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