DERM

Question 1

PSORIASIS

Answer 1

Mild: High potency steroids
Mod, >BSA 10: Phototherapy, MTX/Biologics
Intertriginous: Low potency steroids or tacrolimus
Guttate: Obs, Phototherapy, topical steroids

Question 2

HIV

Answer 2

Sudden Psoriasis, Moluscum, herpes, sudden SD

Question 3

NLD (Necrobiosis lipoidica diabetorium)

Answer 3

Mostly in diabetics. Present in pretibial areas. Have erythematous brawny, yellowish hue. Treat with steroids.

Question 4

KERATOACANTHOMA

Answer 4

Volcano like. Will have some sort of black shit in the middle.

Question 5

SK

Answer 5

Stuck on appearance

Question 6

BCC

Answer 6

Much more common
Rolled margins

Question 7

SCC

Answer 7

Less common. Usually has a precursor lesion

Question 8

Sebacceous hyperplasia

Answer 8

Pimple like things in old people due to UV exposure and age. Usually around central face and forehead. tx only fo cosmetics

Question 9

DERMATOFIBROMA

Answer 9

Fibroblast proliferation lesion. Usually in the legs. May have a tiny dimple in the centre.

Question 10

EPIDERMAL INCLUSION CYST

Answer 10

Kinda like a lipoma but has a centre dimple/ punctum

Question 11

CHRONIC PARONYCHIA

Answer 11

Will involve multiple digits, hypertrophic changes, retraction of cuticle. Use topical steroids.

Question 12

PITYRIASIS ROSACEA

Answer 12

Fungal infection. Herald patch. Multiple red itchy patches. Usually self limiting but can use topical steroids or PT.