5/2 Flashcards
Adjustment disorder timing
Within 3 months of stressor
Rubin-Johnson high level of what
High levels of coproporphyrin I
Atelectasis blood gas
Hypoxemia
Hypocapnia
Respiratory alkalosis
Adenomyosis def
Presence of endometrial glands in uterine muscle
boggy and symmetrically enlarged
Earliest vaso-occlusive manifestation in SS
Dactylitis
B-HCG level to see intrauterine pregnancy
1,500-2000
Uremic pericarditis features? tx?
- When BUN >60
- EKG won’t look like other causes due to lack of inflammation
- Tx is dialysis
What causes anemia of pre-maturity? labs?
Diminished Epo levels, shortened RBC life span, and blood loss
-Labs will show decreased hgb and hct w/ relatively low retic count
Small HPV lesions tx
Trichloroacetic act or podophyllin
Best frostbite tx
Rapid re-warming with warm water
don’t debride tissue initially
MCC of gross lower GI bleeding in adults
Diverticulosis
Diverticulosis vs Angiodysplasia
Diverticulosis: high volume arterial bleeding, more common
Angiodysplasia: low volume venous bleeding
DMD gen location
Deletion of dystrophin gene on Xp21
Craniopharyngioma path
Nests of squamous cells in a loose stroma (looks like embryonic tooth bud enamel)
Think what with proximal muscle weakness + inc ESR and CK
Polymyositis or dermatomyositis
Fibromyalgia physical exam
Point muscle tenderness in mid trapezius, lateral epicondyle, chostochondral junction in chest, and greater trochanter
HSV encephalitis dx
Viral DNA PCR in the CSF
Colonoscopy schedule in UC
- Begin 8 years post diagnosis (12-25 if dz only in left colon)
- Colonoscopy with biopsy every 1-2 years
FAP colonoscopy schedule
Begin at age 10-12
Colonoscopy every year
LAD features
Delayed umbilical chord separation, recurrent skin and mucosal bacterial infections (w/ purulence) and server PERIODONTAL dz
GD features
- Infections from catalase pos organisms (S. aureus, serratia, burkholderia)
- Neg nitroblue tetrazolium test
- NO neutrophillia
Dermatitis herpetiformis treatment
Dapsone and gluten-free diet
will see on extensor surfaces
CMV vs Cryptosporidium diarrhea in AIDS pts
Crypto: Severe watery diarrhea
CMV: Frequent, small volume w/ hematocheiza and abdominal pain
Key feature of MAC diarrhea in AIDS pt
High Fever (> 39 C or 102.2 F)