Plasmapheresis in the management of severe hypertriglyceridemia.

Abstract

Plasmapheresis can benefit a variety of critically ill patients. A woman with diabetic ketoacidosis and severe hypertriglyceridemia was treated with plasmapheresis when conventional treatments did not markedly reduce her triglyceridemia. The patient was admitted to a medical intensive care unit because of diabetic ketoacidosis with severe lipemia. The lipemia-associated interference in laboratory studies made treatment of electrolyte abnormalities extremely difficult. The hypertriglyceridemia was initially treated with insulin, antilipidemic medications, and heparin, but the levels of triglycerides remained elevated, delaying results of needed laboratory studies for hours. After plasmapheresis, the serum level of triglycerides decreased by 77% in less than 24 hours. Severe lipemia interferes with photometric laboratory studies, yielding an underestimation of serum levels of electrolytes. Plasmapheresis is safe, rapid, and effective for emergent management of severe hypertriglyceridemia in critically ill patients. The impact of the procedure on critical care nursing is growing as nurses become involved in the treatment and follow-up care of patients who have plasmapheresis.

• Authors: Gilbert Seda, Jill M Meyer, Dennis E Amundson, Massoud Daheshia
• Journal: Critical care nurse (Crit Care Nurse) Vol. 33 Issue 4 Pg. 18-23; quiz 24 (Aug 2013) ISSN: 1940-8250 [Electronic] United States
• PMID: 23908166 (Publication Type: Case Reports, Journal Article)

Topics

• Critical Care
• Female
• Humans
• Hypertriglyceridemia (therapy)
• Middle Aged
• Plasmapheresis