Application Of Warm Perfusion Fluid In Percutaneous Nephrolithotripsy

PurposeThis experiment was to study the influence of temperature, heart rate, mean arterial pressure, postoperative extubation time and postoperative chills of patient with intraoperative application of warm liquid, as far as possible to avoid the related complications caused by intraoperative hypothermia.Methods120 patients who undergo percutaneous nephrolithotomy surgery were randomly divided into two groups: 60 patients in the group with warm perfusion fluid,60 patients in the group with perfusion fluid of room temperature. Tympanic temperatures、heart rate、mean arterial pressure、Postoperative extubation time、chill、were respectively recorded. ResultsThe tympanic temperatures of patients in the group with perfusion fluid perfusion fluid of room temperature at each time pointes of 30 minutes after surgery were(36.12±0.25)℃、(36.10±0.37)℃、(36.05±0.32)℃、(35.97±0.28)℃、(35.92±0.32)℃, the tympanic temperatures of patients in the group with warm perfusion fluid at each time pointes of 30 minutes after surgery were(36.23±0.20)℃、(36.19±0.25)℃、(36.16±0.17)℃、(36.11±0.29)℃、(36.10±0.26)℃, the tympanic temperatures at each time pointes were statistically significant differences. Patient’s heart rate and blood pressure of two groups are small changes, but there were no statistically significant difference. The difference of two groups’ postoperative extubation time and postoperative chill have statistically significant. ConclusionApplication of warm perfusion fluid in percutaneous nephrolithotomy surgery can effectively prevent perioperative hypothermia appears。...