Nutritional Intervention for a Critically Ill Trauma Patient: A Case Report

Area of Science:

• Critical Care Medicine
• Nutritional Science
• Trauma Surgery

Background:

• Critically ill trauma patients often present with adequate nutritional status but face a high risk of malnutrition due to hyper-metabolism.
• Timely and appropriate nutritional support is vital for optimal recovery, aiming to preserve fat-free mass and immune function.

Observation:

• A patient in the intensive care unit (ICU) experienced delayed enteral nutrition (EN) for over two weeks due to postoperative complications.
• Parenteral nutrition (PN) led to hypertriglyceridemia, necessitating a switch to lipid-free PN.
• Despite various nutritional interventions, including jejunostomy and specialized formulas, the patient experienced significant weight loss and muscle depletion.

Findings:

• The patient was ultimately diagnosed with severe malnutrition upon ICU discharge, despite continuous nutritional interventions.
• Delayed initiation of EN and complications during PN administration impacted the effectiveness of nutritional support.

Implications:

• This case underscores the critical importance of early and consistent nutritional support in critically ill trauma patients.
• Securing appropriate feeding access promptly is essential to prevent malnutrition and improve patient outcomes in the ICU.