Dermatology Flashcards

0
Q

A small raised lesion <0.5cm assoc. w/ measles or syphilis (solid)

A

Papule

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1
Q

A small lesion which is flat such as a freckle or measles.

A

Macule

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2
Q

A small lesion <0.5cm filled w/ serous fluid & assoc. w/ herpes & chicken pox

A

Vesicle

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3
Q

A small lesion <0.5cm filled w/ pus assoc. w/ staph infection d/t a furuncle

A

Pustule

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4
Q

A hard raised lesion >0.5cm in size

A

Nodule

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5
Q

A fluid filled lesion >0.5cm in size assoc. w/ phemphigus

A

Bulla

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6
Q

A precancerous lesion seen on mucus membranes & assoc. w/ tobacco use

A

Leukoplakia

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7
Q

Organism maybe staph or strep (M/C). Crusty lesions found around the corners of the mouth or on the hands of children

A

Impetigo

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8
Q

Organism is beta hemolytic strep. Presents as a red, fiery, advancing lesion on the skin. PT will have fever & an elevated ASO titer.

A

Erysipelas

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9
Q

A staph-infected hair follicle that presents as a painful nodule

A

Furuncle

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10
Q

A “Carload of furuncles” Same organism & lesion locations as furuncles

A

Carbuncle

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11
Q

Tender bacterial or fungal hand infection or foot infection where the nail & skin meet at the side

A

Paronychia

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12
Q

A sub fascial inflammation or infection of the finger pad

A

Felon

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13
Q

Diagnosis for fungal/mycotic infections (tinea) is made w/ what?

A

Wood’s lamp

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14
Q

Tinea infection of the body?

A

Tinea Corpus

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15
Q

Tinea infection of the foot (Athlete’s foot)

A

Tinea Pedis

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16
Q

Tinea infection of the nails

A

Tinea Ungunum

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17
Q

Tinea infection of the scalp?

A

Tinea Capitus

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18
Q

Tinea infection of the groin (Jock itch)

A

Tinea Cruris

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19
Q

Tinea infection of the beard

A

Tinea Barbae

20
Q

Yeast infection/thrush (oral) is caused by what organism?

A

Candida albicans

21
Q

Multiple hypo-pigmented, asymptomatic lesions varying in color from white to brown

A

Tinea Versicolor

22
Q

A pitted erythematous lesion or ulcer in the mouth

A

Aphthous Stomatitis

23
Q

Dandruff; similar to “cradle cap” in newborns

A

Seborrheic Dermatitis

24
Q

Exhibits a charac. oval/round lesions called a herald patch. Caused by a virus.

A

Pityriasis Rosea

25
Q

Silver scales on extensor surfaces of knees & elbows

A

Psoriasis

26
Q

Found in the dorsal root ganglion. Vesicular lesions that follow the course of a dermatome

A

Herpes Zoster AKA Shingles

27
Q

An auto-immune condition charac. by depigmentation (absent melanocytes) after development

A

Vitiligo

28
Q

Complete depigmentation (lack of melanin) of the body first observed at birth

A

Albinism

29
Q

Hives described as a wheal d/t an allergy such as penicillin or a food allergy

A

Urticaria

30
Q

A potentially life threatening condition exhibiting bulla (blisters) on the skin

A

Pemphigus Vulgaris

31
Q

Located on the face, nose, & cheeks & is exacerbated by sunlight, caffeine, & alcohol

A

Acne Rosacea

32
Q

An inflammatory pruritic ds charac. by papules w/ shiny, fine inconspicuous scales & whitish lines or puncta

A

Lichen Planus

33
Q

A non-tender epidermal cyst that is filled w/ sebum

A

Wen AKA Epidermal Cyst

34
Q

A dense, sharply elevated, progressively enlarging scar w/ collagenous hyperplasia seen in African-Americans, Latinos, & Asians

A

Keloid

35
Q

An accumulation of sebum w/i a pore. Closed = whitehead, Open = blackhead

A

Comedone (whitehead called a comedo)

36
Q

A transmissible (whirlpool) infection caused by mites & charac. by grouped vesicles & superficial linea furrows in the groin

A

Scabies

37
Q

A discrete coin shaped, ring, or annular lesion that coalesce to form patches which ooze & crust over

A

Nummular Eczema

38
Q

Increased keratinization producing a non-inflammatory skin lesion

A

Ichthyosis AKA Fish skin

39
Q

Reddened areas caused by moisture, friction, & warmth retention found on opposing skin surfaces

A

Intertrigo

40
Q

A condition (esp adolescents) of sebaceous glands charac. by comedomes & pus filled cysts

A

Acne Vulgaris

41
Q

Caused by lice.

A

Pediculosis (Lesion sites: pubic area - pubis, body - corporis, head - capitus)

42
Q

A skin reaction usually assoc. w/ strep charac. by bilateral, red, & tender nodules

A

Erythema Nodosum

43
Q

Rough & thick skin d/t constant scratching of a pruritic, chronic dermatitis

A

Lichenification

45
Q

HSV infection charc. by small vesicles “cold sores” located on the mouth or in the genital region. Can be reactivated during delivery

A

Herpes simplex

46
Q

Malignant tumor of epithelial cells. Irregular & flaky

A

Squamous cell

47
Q

M/C skin cancer. Waxy & indurated

A

Basal cell

48
Q

Most invasive type of skin cancer. Multicolored.

A

Melanoma