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Related Concept Videos

Blood Studies for Cardiovascular System III: Serum Lipid Profile01:25

Blood Studies for Cardiovascular System III: Serum Lipid Profile

Understanding serum lipids is crucial for maintaining cardiovascular health and preventing heart disease and stroke.
Serum lipids are fats and fatty substances in the blood and are crucial for various bodily functions, including energy storage, cellular structure, and hormone production. Serum lipids consist of cholesterol, triglycerides, and phospholipids.
Cholesterol is a soft, fat-like substance found in all body cells. It is crucial for producing hormones, vitamin D, and substances that aid...
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Related Experiment Video

Updated: Jun 16, 2026

Isolation and Analysis of Plasma Lipoproteins by Ultracentrifugation
06:47

Isolation and Analysis of Plasma Lipoproteins by Ultracentrifugation

Published on: January 28, 2021

Severe hypertriglyceridemia: an indication for apheresis?

Nils Ewald1, Hans-Ulrich Kloer

  • 1Third Medical Department, University Hospital Giessen and Marburg, Giessen Site, Rodthohl 6, 35392 Giessen, Germany. nils.ewald@innere.med.uni-giessen.de

Atherosclerosis. Supplements
|February 5, 2010
PubMed
Summary

Plasmapheresis effectively lowers high triglyceride levels, reducing risks like pancreatitis. Early intervention with apheresis offers the greatest benefit for severe hypertriglyceridemia patients.

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Area of Science:

  • Cardiology
  • Nephrology
  • Internal Medicine

Background:

  • Severe hypertriglyceridemia poses significant risks, including acute pancreatitis.
  • Rapid reduction of elevated triglyceride (TG) levels is crucial for patient management.
  • Apheretic treatments are explored as a rapid intervention for extreme TG elevations.

Purpose of the Study:

  • To review current literature on apheresis for severe hypertriglyceridemia.
  • To evaluate the efficacy and safety of apheretic treatments in lowering TG levels.
  • To provide an overview of data regarding apheresis in managing hypertriglyceridemia.

Main Methods:

  • Literature review of available data on apheresis for severe hypertriglyceridemia.
  • Analysis of studies reporting TG level reduction and clinical outcomes.
  • Comparison of different apheresis techniques, including plasma exchange and double-membrane filtration.

Main Results:

  • A single plasmapheresis session can reduce TG levels by up to 70%.
  • Early initiation of apheresis maximizes benefits in reducing morbidity and mortality.
  • Plasma exchange is slightly favored over double-membrane filtration, though techniques vary.

Conclusions:

  • Plasmapheresis is a safe and effective tool for rapidly lowering TG levels in severe hypertriglyceridemia.
  • Apheresis addresses the causative agent of damage, rapidly decreasing triglyceride levels.
  • Indications include medical emergencies like hypertriglyceridemic pancreatitis (TG > 1000 mg/dl), requiring prompt application.