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Derm 6 Plastics :)
Plastics, Pigmentation, and Hair Loss
| Question | Answer |
|---|---|
| What is the next step in the management of testicular torsion confirmed with an ultrasound? | Try manual detorsion. Then do B/L orchiopexy (tack that ish down!) |
| What are the causes of hypovolemic hyponatremia? | DIuretics (esp thiazides), Addison's, and fluid loss |
| Fever + rash + elev Cr + eosinophilia. What is the dx? | AIN |
| How does hydroquinone treat melasma (hyperpigmentation of the face)? | Inhibits tyrosine kinase |
| What group of disorders are a/w vitiligo? | Autoimmune d/o (Graves, thyroiditis, pernicious anemia, DM I, primary adrenal insuff, hypopituitarism, alopecia, hepatitis) |
| What derm condition matches the following statement?: a/w obesity, diabetes, or malignancy (esp if over 50) | acanthosis nigricans |
| What derm condition matches the following statement?: pigmented plaques that appear to be stuck onto the skin | seborrheic keratosis |
| What derm condition matches the following statement?: black velvety plaques on flexor surfaces and intertriginous areas | acanthosis nigricans |
| What derm condition matches the following statement?: rough lesions on sun-exposed skin that are easier to feel than see | actinic keratosis |
| What derm condition matches the following statement?: circular rash with central clearing on the trunk or arms | tinea corporis (ring worm) |
| A 31yo woman has patches of hypopigmentation on her skin. Considering the assoc'd comorbidities with this condition, what endocrine test might you order intitially? | TSH |
| What is the name of the common plastic surgery procedure done for drooping eyelids? | blephoroplasty |
| Asymptomatic, non-inflammatory, non-scarring areas of complete hair loss | Alopecia areata |
| Hair loss with broken hair shafts of different lengths | Trichotillomania (pulling out one's hair) |
| What type of hemangioma does the following statement describe?: purple-red lesion on face that does not regress with age | port wine-stain |
| What is the disorder a/w a port wine stain in the trigem distribution? | Sturge-Weber syndrome |
| What type of hemangioma does the following statement describe?: infant with bright-red lesion that regresses over months-years | strawberry hemangioma |
| What type of hemangioma does the following statement describe?: benign small red papule that appears on skin with age | cherry hemangioma |
| What type of hemangioma does the following statement describe?: bright red papule with radiating blanching vessels | spider angiomata |
| What type of hemangioma does the following statement describe?: blue compressible mass that does not regress | cavernous hemangioma |
| What type of hemangioma does the following statement describe?: red-pink nodule on a child that is often confused with melanoma | Spitz nevus |
| What tx are available for androgenic alopecia? | Finasteride +/- minoxidil for men. Minoxidil +/- spironolactone. |
| What are the possible underlying causes of alopecia areata? | Syhpilis, pernicious anemia, lupus, chronic active hepatitis, thyroid dz, addison's dz |
| What tx is indicated for a newborn with an uncomplicated strawberry hemangioma on the face? | No tx is necessary |
Created by:
sarah3148
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