Derm Flashcards
What skin condition -> erythematous vesicular skin rash that follows blaschko lines. Bx eosinophils and dyskeratotic keratinocytes. Partial deletion IKBKG
incontinentia pigmenti r blanco is a pigment
What derm condition -> sharply dermarcated, oval shaped with membrane like covering on scalp with dark ring of hair around it
Neural tube defect
Neonatal psoriasis is most likely on what part of body ?
Scalp
What derm condition -> cluster blisters belly, non tender fluid filled with yellow cloudy fluid, surrounded by thin rim of erythema, not ill
Bullous impetigo
Most common complication of large cutis aplasia
Hemorrhage
CDM -> Nevus of ota and ito - where are each in body?
Ito- shoulder, supraclavicular area, neck, upper arm, scapula, deltoid
Ota- face
Propranolol has a half life of x and peak effect of x
3-6 hours
1-4 hours after administration
Mo twin death with fetal papyraceus of one. Surviving with large stellate lesion. What caused it ?
Ischemia or thrombosis
Syndrome most commonly associated with cutis aplasia
Trisomy 13. Less skin smaller number
Familial lentiginosis syndrome most likely to manifest in neonatal period
LEOPARD syndrome
What derm condition -widespread excessive scaling of skin. Bx with hyperkeratosis and lysis of epidermis. Mutation keratin 1
Epidermolytic ichthyosis
Hypopigmentation lesion caused by decreased blood flow through capillaries in dermal papillae
Nevus anemicus
Period of most rapid growth of infantile hemangioma
5-8 weeks
What characteristic of cutis aplasia would likely make it a benign isolated lesion?
Small size less than 2 cm
What skin lesion - blisters, erosions especially to handling and friction like hands, perineum and back. Also in oral mucosa
Epidermolysis bullosa
