Related Experiment Video
Updated: Jun 23, 2026

Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease
Published on: August 9, 2024
[Recent clinical and medical economic studies]
1Pôle d'Anesthésie Reanimation, Hôpital Claude Huriez, Lille. g-lebuffe@chru-lille.fr
Abstract:
The immunonutrients composing the immunonutrition solutions such as Impact have been demonstrated to reinforce the immune defenses and limit postoperative complications. This reduction in infectious morbidity may be related to the ability of immunonutrients to prevent the postoperative imbalance of the T-CD4 lymphocyte subpopulations (Th1/Th2 ratio) and to modulate the inflammatory response. Immunonutrition also acts with the healing process, in particular with arginine, which promotes collagen synthesis. The beneficial effects of immunonutrition are important in all digestive cancer surgery, including esophageal surgery. It is administered preoperatively to all patients for at least 5 days and is recommended postoperatively for undernourished patients for at least 7 days. Finally, the reduction in postoperative morbidity decreases hospital costs, which easily compensates the additional cost of the pharmaconutrients, another argument in favor of prescribing them systematically in patients operated on for digestive cancer.
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