The GH/IGF-1 system in critical illness

作者：Elijah Itoro E; Branski Ludwik K; Finnerty Celeste C; Herndon David N^*

来源：Best Practice & Research Clinical Endocrinology & Metabolism, 2011, 25(5): 759-767.

DOI：10.1016/j.beem.2011.06.002

• trauma
• burns
• hypermetabolism
• protein wasting
• IGFBP-3
• hepatic acute care response
• gut atrophy
• nutrition
• mortality
• anabolic therapy

The Growth Hormone and Insulin-like Growth Factor-1 (IGF-1) axis plays a pivotal role in critical illness, with a derangement leading to profound changes in metabolism. Protein wasting with skeletal muscle loss, delayed wound healing, and impaired recovery of organ systems are some of the most feared consequences. The use of human recombinant Growth Hormone (rhGH) and Insulin-like Growth Factor-1 (IGF-1) - alone and in combination - has been studied extensively in preclinical and clinical trials. This article reviews the current knowlegde and clinical practice of the use of rhGh and IGF-1 in critically ill patients, with a special focus on the trauma and burns patient population.

• 出版日期2011-10