Derm Flashcards
What are the subtypes of Melanoma
Superficial spreading
nodular
lentigo maligna
acral lentigenous
What are the subtypes of basal cell carcinoma
morpheic
superficial
nodular
pigmented
What are the subtypes of Eczema
Atopic dermatitis
Contact dermatitis
Dihydrotic-
Eczema herpiticum-
Discoid
Seborrehic dermatitis
What are the risk factor for most skin cancers?
sun exposure
causian
previous cancers
family history
(actinic keratosis)
What nail signs can be seen in psoriasis?
onycholysis
subungual hyperkeratosis
pitting
What are the subtypes of psoriasis?
flexor
plaque
guttate
erythematous
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What dermatological conditions is this
Atopic eczema
What dermatological conditions is this
cellulitis
What dermatological conditions is this
basal carcinoma
What dermatological conditions is this
contact dermatitis
What dermatological conditions is this
Discoid Eczema
What dermatological conditions is this?
dyshidrotic dermatitis (Eczema)
What dermatological conditions is this
Eczema herpeticum
HSV1 infection over eczema
MEDICAL EMMERGENCY
What dermatological conditions is this?
What are acute presentations?
What are chronic presentations?
Eczema
Acute: Vesicupapular rash with excoritation
Chronic: Lichenifications, thickening of the skin, excoriations
What dermatological conditions is this
Erysipelas
inflammation of the epidermis
What dermatological conditions is this?
Erythema multiforme MAJOR
involvement of the mucosla membranes
What dermatological conditions is this?
What is special about the devolopment of this rash?
erythema multiforme minor
- prodrome
- sudden rash and itchiness
- leaves hyperpigmentation
What dermatological conditions is this?
What are causes of this rash?
erythema nodosum
CAUSES:
Infection: Streptococcus pyogenes, TB, HIV
Systemic: IBD, Sarcoidosis, Behcet’s disease
Pregnancy
DRUGS: Sulphanamides
What dermatological conditions is this?
How do you treat?
What are the problems with this conditons?
erythrodermis psoriasis
MEDICAL EMERGENCY
because loss of electrolyte blanace , temperature adn dehydration
What dermatological conditions is this
flexural psoriasis
What dermatological conditions is this?
What is the development of this disease
Gutate psoriasis
Streptococcus infection- sore throat
2 weeks later you get this rash
What dermatological conditions is this?
Melanocytic lesions
What dermatological conditions is this
What are the subtypes
Melonoma
What dermatological conditions is this?
Mulluscum contagiosum
What dermatological conditions is this?
What is the treatment for this?
orbital cellulitis
IV antibiotics and surgery
What dermatological conditions is this
How is it treated
periorbital cellulitis
Antibiotics
What dermatological conditions is this
plaque psoriasis
What dermatological conditions is this
pustular psoriasis
What dermatological conditions is this
seborreahic dematitis (Eczema)
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What dermatological conditions is this
squamous cell carcinoma
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What are the differentials for onycholyis?
Thyrotoxicosis
Psoriasis
fungal
trauma
What are investigation you would like to do for guttate psoriasis?
Anti-streptolysin-O titre
throat swab.
