Distensibility index of the inferior vena cava in experimental acute respiratory distress syndrome

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• 作者：R. Mendes^a ; M.V. Oliveira^a ; G.A. Padilha^a ; R.S. Santos^a ; N.N. Rocha^a ; ^c ; R.R. Luiz^b ; M.G. Abreu^d ; P. Pelosi^e ; P.R.M. Rocco^a ; P.L. Silva^a ; ^{pedrolemesilva@gmail.com} ; ^{pedro.leme@gmail.com}
• 关键词：Acute respiratory distress syndrome ; Distensibility index of the inferior vena cava ; Albumin ; Fluids ; Ultrasonography
• 刊名：Respiratory Physiology & Neurobiology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：237
• 期：Complete
• 页码：7-12
• 全文大小：1092 K
• 卷排序：237

文摘

An index of vena cava distensibility (dIVC) has been used in patients with ARDS to detect fluid responsiveness. dIVC threshold used in rats with ARDS was shown to differ from humans. A dIVC threshold <25% was associated with positive response to volume expansion. dIVC may be used to guide fluid titration in rats with ARDS. This is a first step to elucidate the effects of fluids in experimental ARDS.