When do you recommend plasmapheresis/plasma exchange for management of severe hypertriglyceridemia?  

Generally, I recommend plasmapheresis for severe hypertriglyceridemia when patients are admitted with acute pancreatitis who either do not respond to NPO (and/or insulin if they have hyperglycemia) or if they are critically ill with for example necrotizing pancreatitis. Triglyceride concentrations d...