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Oral board topics
Question | Answer |
---|---|
One Lung Ventilation | Watch peak pressures, consider low volumes 4-7cc/kg, keep dry, think lung injury, Hypoxemia Rx: 1. Check tube 2. CPAP 3. PEEP 4. DLV 5. Clamp PA |
OSA Outpatient Surgery | (1) Patient/case – UPPP and T/A under 3 should be inpatients.(2) Precautions – OSA outpts should have emergency airway equipment available. (3) Monitoring – 3 hrs longer for OSA patients, continue 7hrs after the last episode. |
Cirrhosis | hyponatremia, hypokalemia (RAAS, diuretics), hypoglycemia, hypocalcemia |
TIPS | shunts hepatic vein to portal vein, Complic: hemolysis, thrombosis, occlusion, worsened encephalopathy |
Hepatorenal syndrome | Path: Intense prerenal azotemia from hemorhage, sepsis, etc. Rx: supportive care, mitodrine (alpha 1 agonist), octreotide (somatostatin), TIPS, dialysis |
Factor 8 and 9 transfusion | F8 50U/kg to 100% levels, F9 100U/kg to 100% levels |