Hypertriglyceridemia Induced Pancreatitis: plasmapheresis or conservative management?

Area of Science:

• Gastroenterology
• Intensive Care Medicine
• Metabolic Disorders

Background:

• Hypertriglyceridemia-induced acute pancreatitis (HIAP) is a serious condition with high morbidity and mortality.
• Optimal management strategies for HIAP remain unclear.
• Plasmapheresis is a common treatment, but conservative approaches may also be effective.

Purpose of the Study:

• To compare 28-day mortality and morbidity in intensive care unit (ICU) patients with HIAP treated conservatively versus those treated with plasmapheresis.

Main Methods:

• A retrospective study of 29 adult patients diagnosed with HIAP between 2010-2020.
• Patients were divided into two groups: conservative management (fasting, IV fluids, insulin) and plasmapheresis.
• Data collected included demographics, comorbidities, ICU parameters (APACHE II score, lactate), triglyceride levels, and clinical outcomes.

Main Results:

• No significant differences in mortality or triglyceride level reduction were observed between conservative and plasmapheresis groups.
• Plasmapheresis was associated with increased morbidity, including longer ICU stays, higher rates of ventilation, inotropic support, and dialysis.
• Conservative management demonstrated comparable efficacy in triglyceride lowering with potentially reduced complications.

Conclusions:

• Conservative management of HIAP is as effective as plasmapheresis in lowering serum triglyceride levels.
• Conservative treatment may be associated with lower morbidity compared to plasmapheresis.
• Further prospective studies are needed due to the small patient cohort to validate these findings.