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59 Cards in this Set
- Front
- Back
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Beau’s Lines
-if single nail = trauma -if all nails = systemic |
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Beau’s Lines
-if single nail = trauma -if all nails = systemic |
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Onychomadesis (nail shedding)
-nail shedding, detaching from prox aspect -multiple digits = systemic cause |
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Pitting - Punctate depressions are focal abn. keratinization areas in the prox nail matrix; caused by psoriasis (irregular), alopecia areata (small + geometric), eczema
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Onychorrhexis - longitudinal fissures + ridges w/ thinning; caused by lichen planus, trauma, tumors compressing nail matrix.
-Mild = normal aging |
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Onychorrhexis in lichen planus: Tx - inject prox nail fold w/ kenalog
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Onychorrhexis - longitudinal fissures (lines w/ lateral nail fold)
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Onychorrhexis
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Trachyonychia - rough nails, thin, sandpaper nails; caused by proximal nail matrix damage from psoriasis, alopecia areata, lichen planus, eczema: Tx - biotin
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Trachyonychia - rough nails, thin, sandpaper nails; caused by proximal nail matrix damage from psoriasis, alopecia areata, lichen planus, eczema: Tx - biotin
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Koilonychia - lung issues, iron deficiency
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Koilonychia - lung issues, iron deficiencies
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Onycholysis - distal nail plate detaches; seen in psoriasis + onychomycosis
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Onycholysis
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Onycholysis
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Habit Tic Deformity - push cuticles back
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Onychauxis - thickens nail appearance due to subungual hyperkeratosis; caused by psoriasis / onychomycosis
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Splinter hemorrhage:
-subacute bacterial endocarditis -trauma |
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Nevi
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Nevi
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Nevi
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Subungual hemorrhage
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Subungual hemorrhage
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Subungual Hematoma
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Subungual Hematoma
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Hutchinson’s sign and Melanoma
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Hutchinson’s sign and Melanoma
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Hutchinson’s sign and Melanoma
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Amelanotic Melanoma
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Squamous on great toe
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Congenital Malalignment of Great toes
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Congenital Malalignment of Great toes
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Pachyonychia Congenita
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Psoriasis: Tx - tazorac, oral cyclosporine, topical steroids, Vit D Dovonex, Remicade
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Psoriasis: Tx - tazorac, oral cyclosporine, topical steroids, Vit D Dovonex, Remicade
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Psoriasis: Tx - tazorac, oral cyclosporine, topical steroids, Vit D Dovonex, Remicade
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Lichen Planus
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Alopecia Areata
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Eczema
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Clubbing: COPD/Heart issues, Lova bonds angle
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Distal Lateral Subungual: T. Rubrum
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Proximal Subungual: T. Rubrum
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White superficial: T. mentagrophytes and Nondermatophyte molds
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Not so typical - Pseudomonal infection
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Paronychia
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Onychocryptosis
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Pincer Nail
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Verruca
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Onychogryphosis
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Onychogryphosis
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Onychogryphosis
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Pyogenic granuloma - outpouching of vasc tissue: Tx - bovi; DDx - amelanotic melanoma
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Fibroma - outpouching of nail matrix into nail plate; Tx - anesthetize + curette to remove in total
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Koenen’s Tumor/Tuberous Sclerosis: Multi subungual fibroma in mentally handicapped children
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Koenen’s Tumor/Tuberous Sclerosis - Multi subungual fibroma in mentally handicapped children
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Fibromas
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Fibromas
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Glomus - looks blue; Tx - take off plate + excise tumor
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Glomus - looks blue; Tx - take off plate + excise tumor
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