To evaluate the use of the caudal vena cava collapsibility index (CVCCI) as a predictor of fluid responsiveness in hospitalized, critically ill dogs with hemodynamic or tissue perfusion abnormalities.

中文翻译：

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尾腔静脉可湿性指数作为预测犬体液反应性的工具

评估使用尾静脉腔塌陷指数（CVCCI）预测具有血液动力学或组织灌注异常的住院重症犬的体液反应性。