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Figure 1 | Critical Care

Figure 1

From: Intravenous nitroglycerin does not preserve gastric microcirculation during gastric tube reconstruction: a randomized controlled trial

Figure 1

Microvascular parameters. MBF, μHbSO2 and μHbcon measured at the fundus of the stomach during gastric tube reconstruction. The MBF decreased between T0 and T1 and the μHbSO2 decreased between T1 and T2. Values are expressed as mean ± standard error. *P < 0.05 versus baseline (T0). μHbcon, microvascular haemoglobin concentration; μHbSO2, microvascular haemoglobin oxygen saturation; MBF, microvascular blood flow; T0, baseline; T1, after construction of the gastric tube; T2, after pulling up the gastric tube to the neck.

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