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18 Cards in this Set

  • Front
  • Back
AST/ALT
a.) <1
b.) > 2
a.) viral hepatitis, chronic active hepatitis, cholestatic jaundice
b.) alcoholic liver disease/ alcoholic hepatitis, cirrhosis
ALP (or ALK) normal range
130-130
GGT normal range
a.) males
b.) females
a.) 9-69
b.) 3-33
albumin normal range
4-6
value indicating thrombocytopenia
<150,000
What 2 things should you look out for when modifying the MELD score?
1.) SCr < 1 is always 1
2.) If pt gets dialyzed twice in one week, SCr = 0.4
When to dose adjust via child-pugh
Grade B or C
Treatment for cirrhosis
a.) when to treat
b.) drug
c.) 2nd line (above C/I)
a.) severe cirrhosis: MELD>18 or hepatic encephalopathy
b.) prednisone 40mg/day for 28 days; followed by 2 weeks
c.) pentoxifylline 400mg PO for 4 weeks
Portal hypertension
a.) mm Hg
b.) prophylaxis
c.) goal HR
a.) > 10mmHg
b.) non-selective bblocker: propranolol 20mg BID or nadolol 20-40mg daily
c.) titrate q3-5 days until HR 55-60bpm
Ascites: pharm therapy
a.) drugs (2) + dose
1.) baclofen 5mg TID x 3 days; 10mg TID
2.) diuretics: spironolactone 100mg daily and furosemide 40mg daily; max dose 400:160mg
Ascites: diuretics
a.) target weight loss
b.) when to dc (labs, 2)
c.) when to dc (status, 2)
Spironolactone 100mg daily & furosemide 40mg daily
a.) 0.5kg
b.) SCr>2; Na <120 (hyponatremia)
c.) active GI bleeding; uncontrolled or recurrent hepatic encephalopathy
SAAG
a.) when to use & where to get
b.) equation
c.) what the numbers mean
a.) use to figure out ascites etiology. get from differential diagnosis (50mL)
b.) SAAG = serum albumin - ascites albumin
c.) >1.1 g/dL = portal hypertension;
<1.1 g/dL = not portal HTN. peritoneal cancer/infection or nephrotic syndrome
Ascites: TAP
a.) when to use
b.) when to supplement with albumin
a.) tense ascites. need to get out 5-20L
b.) fluid draw > 5L. give 6-8 g albumin for every L
Ascites: lifestyle modification (2)
1.) <2,000mg sodium/day
2.) abstain from alcohol
Spontaneous bacterial peritonitis
a.) marker!
a.) absolute PMN count > 250 cells. if PMN <250 but there are signs and symptoms of infection, then initiate empiric therapy anyways
Spontaneous bacterial peritonitis
a.) first line treatment (2)
b.) alternative treatment
a.) 3rd gen cephs: ceftriaxone or cefotaxime
b.) ciprofloxacin or ofloxacin
SBP: prophylaxis
a.) long term - who & drugs
b.) short term - who & drugs
a.) those who had SBP before. Bactrim or norfloxacin daily
b.) those with cirrhosis + GI bleed. Ceftriaxone or norfloxacin for 7 days
Hepatic encephalopathy
a.) etiology
b.) symptoms (2)
a.) ammonia build-up (30-70 mcg)
b.) asterixis, fetor hepaticus (sweet breath/urine)