【摘要】 目的 探討膿毒性休克早期液體復蘇的臨床反應性。 方法 對2008年2月—2010年2月38例采用早期目標定向治療方案治療的膿毒性休克患者按是否存活進行分組，就中心靜脈壓、心率、平均動脈壓、輸液量、尿量、血乳酸等指標進行評價。 結果 38例采用早期目標定向治療方案治療6 h均達標，存活21例（55.26%），死亡17例（44.74%），兩組患者輸液總量及輸液種類差異無統計學意義（Pgt;0.05），存活組6、24 h尿量及血乳酸清除率明顯優于死亡組（Plt;0.05）。 結論 血乳酸清除率及尿量可作為膿毒性休克液體復蘇有效的臨床監測指標。【Abstract】 Objective To study the clinical response to early fluid resuscitation therapy in septic shock patients. Methods Thirty-eight septic shock patients received early goal-directed therapy (EGDT) in the ICU of our hospital from February 2008 to February 2010. The patients were divided into survival group (n=21) and dead group (n=17). Indexes like central venous pressure (CVP), heart rate (HR), mean arterial pressure (MAP), fluid input, urine output, and blood lactate were evaluated. Results Six hours after the EGDT, the results for the patients were all up to standard. There were 21 cases of survival (55.26%) and 17 cases of death (44.74%). The total fluid input and liquid types were similar in the two groups (Pgt;0.05). The urine output and lactate clearance at hour 6 and 24 for the survival group were better than that for the dead group (Plt;0.05). Conclusion The lactate clearance and urine output can be regarded as an surveillance indicator of fluid resuscitation for patients with septic shock.
【摘要】 目的 評估乳酸清除率與重癥創傷患者預后的關系。 方法 回顧性分析2010年1－6月收住曲靖市第一人民醫院ICU科的37例重癥創傷患者的初始血乳酸值、第2次血乳酸值、乳酸清除率及患者的預后，將患者分為存活組和死亡組，比較兩組患者初始血乳酸值、乳酸清除率的差異。 結果 兩組患者年齡、性別、初始血乳酸值差異無統計學意義（Pgt;0.05）。存活組血乳酸清除率（48.26±21.57）%明顯高于死亡組（11.71±20.88）%，差異有統計學意義（Plt;0.001）；當乳酸清除率≥13%時，能較好地預測患者生存，其靈敏度為96%，特異度為80%。 結論 乳酸清除率可用于評估重癥創傷患者的預后。【Abstract】 Objective To evaluate the correlation between prognosis and lactate clearance in severe trauma. Methods The clinical data of 37 patients with severe trauma admitted between January and June 2010 in the First People′s Hospital of Qujin were analyzed retrospectively. These data included initial blood lactate concentration, second blood lactate concentration, lactate clearance rate, and prognosis of the patients. The patients were divided into survivor group and non-survivor group, and the differences of initial blood lactate concentration and lactate clearance rate between them were compared. Results There were no differences in age, sex, and the initial blood lactate concentration (Pgt;0.05) between the two groups. Compared with non-survivors, the survivors had a significantly higher lactate clearance [(48.26±21.57)% vs. (11.71±20.88)%, Plt;0.001]. Patients with a lactate clearance higher than or equal to 13% had a sensitivity of 96%, specificity of 80%, for predicting survival. Conclusion Lactate clearance rate can be used to predict the prognosis of severe trauma.
摘要:目的:了解血肌酐清除率受損是否與冠心病患病率存在聯系。方法:納入2006年7月至2008年2月期間經冠狀動脈造影證實的冠心病患者及年齡、性別匹配的對照組,按血肌酐清除率值將患者分為正常［≥90 mg/（mL·173 m2)］,輕度受損［≥60 mg/（mL·1.73 m2）,lt;90 mg/（mL·1.73 m2)］和明顯受損［lt;60 mg/（mL·1.73 m2)］。比較冠心病組與對照組各組人群的比例有無差異。結果:研究期間共納入冠心病組和對照組患者各116例。在冠心病組中,血肌酐清除率正常患者82例、輕度受損29例、重度受損5例,對照組中,正常患者98例、輕度受損13例、重度受損5例,〖JP3〗兩組比較分布有統計學差異(χ2值7.517,P=0.023)。與對照組比較,冠心病組的血清肌酐值無明顯差異（Pgt;005)，〖JP〗冠心病組（103.29±51.08） μmol/L,對照組（102.67±41.21）μmol/L。結論:血肌酐清除率降低是冠心病的危險因素。Abstract: Objective: To disclose the relation of the estimated glomerular filtration rate (eGFR) and coronary artery disease. Methods：We analyzed eGFR in the patients with coronary artery disease confirmed by coronary angiography and the control, and compared the proportion of patients with reduced renal function in the different groups. Results: A total 116 cases were included in each group. Among these patients, normal renal function, mildly and severe reduced renal function was documented in 82, 29 and 5 in coronary artery disease group, and in 98, 13 and 5 in the control group, respectively. In comparison to the control, more patients with reduced eGFR were found in coronary artery disease group (χ2 value 7.517,P=0.023), although no significant difference was observed between both groups（Pgt;0.05). Conclusion: Reduced eGFR, even if mildly, could be regarded as the risk factor of coronary artery disease.
