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44 Cards in this Set
- Front
- Back
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Cushing's syndrome primary hormone derangement
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cortisol increased
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Conn's syndrome primary hormone derangement
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aldosterone increased
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Addison's disease
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decreased cortisol and aldosterone
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Grave's disease
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elevated thyroid
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MacConkey's agar
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crystal violet and bile salts inhibit growth of gram positive organisms
lactose is only carbohydrate and neutral red makes lactose fermenters pink and lactose nonfermenters white |
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Five classes of meds used to treat glaucoma
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alpha agonists
beta blockers carbonic anhydrase inhibitors cholinomimetics prostaglandins |
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Pt w facial angiofibroma
ash leaf spots hx seizures and MR has what disease? |
tuberous sclerosis
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Mc tumor in tuberous sclerosis
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cardiac RHABDO MYO MA
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Tumors in tuberous sclerosis
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cardiac rhabdomyomas
astrocytomas angiomyolipomas |
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Ash leaf spot
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like a cafe au lait spot but depigmented
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C/o achalasia
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l/o myenteric/auerbach's plexus in lower esophagus-> LES unable to relax
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DX achalasia
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barium swallow
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MCC death in ages 15-24
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Injuries
homicide suicide cancer heart disease |
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MCC death in ages 25-64
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Cancer
heart disease injuries suicide stroke |
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MCC death in infants
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Congenital
low birth weight/prematurity SIDs maternal complications resp distress syndrome |
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MCC death in ages 1-14
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Injuries
cancer congenital homicide heart disease |
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anti GBM antibodies
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Goodpasture syndrome
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Kimmelsteil Wilson nodules
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diabetic nephropathy
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spike and dome appearance
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membranous GN
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Tram track appearance
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membranoproliferative GN (tram tracks indicate a proliferating city)
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subepithelial humps
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a cute post strep GN (my humps
my humps...) |
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uses for metronidazole
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GET GAP on the metro:
Giardia Entamoeba Trichomonas Gardnerella vaginalis Anaerobes H. Pylori* |
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MC complications after MI
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(1) Arrhythmias (ventricular fibrillation)
(2) Left ventricular failure leading to pulmonary edema |
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What is c/o Chronic Granulomatous Disease?
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lack NADPH oxidase activity-> impotent phagocytes (neutrophils)-> susceptible to catalase + organisms:
Candida Aspergillus Klebsiella E. coli S. aureus Cats like CAKES |
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WAGR complex?
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Wilms tumor
Aniridia Genitourinary malformation Retardation (mental) |
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MC tumor of early childhood
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Wilms tumor
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Km
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conc of substrate needed to reach 1/2 Vmax
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X-intercept on lineweaver burke plot
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-1/Km
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y-intercept on lineweaver burke plot
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1/Vmax
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Clearance =
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Cl = (Vd x 0.7)/t(1/2)
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Inhibits Choline entering nerve
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Hemicholinum
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Inhibits ChAT
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Vesamicol
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Ihibits Release of ACh
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Botulinum toxin
Flaccid paralysis |
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Stimulates release of ACh
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Black widow toxin
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Inhibits tyrosine hydroxylase
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Metyrosine
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Amino acid used to make NE
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tyrosine
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Rate limiting step in conversion of phenylalanine to tyrosine to DOPA to dopamine to NE
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tyrosine hydroxylase
converts tyrosine to DOPA |
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Inhibits ACh entering the vesicle
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Vesamichol (inh ChAT)
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Inhibits NE entering the vesicle
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Reserpine
BP drug |
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Inhibits NE release
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guanethidine and bretylium
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Inhibits NE reuptake
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cocaine and TCA
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Increases NE release
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amphetamines and TYRAMINE
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Autoreceptors that decrease NE release
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M2 and alpha-2
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Autoreceptors that increase NE release
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Angiotensin-II
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