Derm Exam Flashcards

(49 cards)

1
Q

Guttate psoriasis most likely will develop into what?

A

plaque psoriasis

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2
Q

A pt has scales and picks them causing them to bleed is most likely what condition?

A

psoriasis

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3
Q

Kid comes to ER w/ unexplained swollen lip. What is the dx?

A

angioedema

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4
Q

A congenital hairy nevus is most likely to develop into what?

A

malignant melanoma

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5
Q

This dermatologic condition is known as the winter itch.

A

Asteototic Eczema

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6
Q

What kind of reaction is doxycycling most likely to cause?

A

photo sensitivity reaction

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7
Q

What class of steroid would you not give to treat psoriasis?

A

Class VII

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8
Q

What most commonly causes folliculitis?

A

Staph

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9
Q

Bullous impetigo is caused by what?

A

Staph only

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10
Q

What do you not treat dyshidrotic eczema with?

A

retinoids

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11
Q

What is characteristic of treatment/cure for Seborrheic dermatitis?

A

It is a chronic dz and has no cure

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12
Q

What is the best Abx to treat staph?

A

Bactroban

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13
Q

What history should you ask about if you suspect a patient has Erythema Multiform?

A

Hx of HSV 1&2

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14
Q

What should you be concerned about in a patient with shingles?

A

Postherpetic Neuralgia

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15
Q

A rash/itch that occurs at the same time every year in the same place is what?

A

Nummular Eczema

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16
Q

What must you do to treat Lichem Simplex Chronicus?

A

Itch-Scratch Cycle

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17
Q

What is not one of the 5 Ps of Lichen Planus?

A

Pink –> 5 Ps are: Polygonal, Pruritic, Papule, Purple, Planar

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18
Q

What would you not use initially to treat folliculitis?

A

PO Abx

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19
Q

What do you not treat an acute furncle with?

A

PO Abx

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20
Q

What is a treatment for warts?

A

All of the Above

21
Q

What is condyloma accuminate known as?

A

Genital Warts

22
Q

What is Erythmea Multiforme?

A

immune complex reaction

23
Q

How would you inject a scar/lesion?

A

Directly into the lesion using a small bore needle

24
Q

What do you not use to treat dyshidrotic eczema?

A

topical retinoid

25
Treatment for a patient with ulcer?
Apply pressure dressing to keep ulcer wet and the surrounding tissue dry
26
Pt with a hearld patch and Christmas tree pattern rash.
Pityriasis Rosea
27
How do you treat recalcitrant warts?
intralesional bleomycin
28
What do you not treat Telangtascia with?
topical retinoids
29
Anagen hair is in what phase of growth?
Growth Phase
30
Pt presents with yellow lesions with red borders, neuralgia, and telangtasia has what dz?
Necrobiosis Lipoidica
31
What meds are not used with Atopic Dermatits?
PO Abx
32
What species causes Tinea Versicolor?
Pitysporon
33
How long after exposure to sunlight will a person with polymorphic light eruption show symptoms?
2 hours
34
Pt complains about steroid losing potency... What is this called?
Tachyphylaxis
35
Honey crusted lesions are characteristic of what?
Impetigo
36
What is the MC skin cancer?
Basal Cell Carcinoma
37
Man with pearly pink papule w/ telangtasia has what?
Basal Cell Carcinoma
38
Man who smokes and has a non-tender un-healing ulcer on his lip has what?
Squamous Cell
39
Young boy with recent URI, myalgias, arthralgia, and palpable purpura on his legs has what?
HSP: Henoch Schonlein Purpura
40
What is the most powerful penetrating light source?
UVA
41
Girl with birth mark on her neck that keeps growing in a linear pattern that is irritated by her dog collar most likely has what?
Linear Epidermal Nevus
42
10 year old boy complainign of hemorrhoids and upon further exam you find what appears to be genital warts; what would you not do?
Biopsy
43
If you have a patient with suspected drug eruption, what would you most likely not do to confirm?
Increase drug dosage
44
Young boy with recent history of strep throat and now has teardrop lesions with scales on his torso most likely has what?
Guttate psoriasis
45
What does no increase potency of a steroid?
Applying to distal extremities
46
Blue-black spots that are linked to trigeminal nerve are most likely what?
Nevus of Ota
47
Chronic plaque is most commonly found where?
extensor surfaces of the elbows
48
A family who recently got a new hot tube and now have what you suspect to be hot tub folliculitis, you would do what?
Reassure them the dz is self-limiting
49
What are the treatments of pustular psoriasis?
1. Inpatient: hydration, bed rest, and avoidance of excessive heat loss. Treatment with bland topical compresses and saline or oatmeal baths assists in soothing and debriding affected areas. 2. Oral retinoids, methotrexate, cyclosporine, 6-thioguanine, and hydroxyurea 3. alefacept, etanercept, infliximab