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手术前后血钾浓度的动态观察
引用本文:黄海斌,许湘宁.手术前后血钾浓度的动态观察[J].岭南现代临床外科,2001,1(3):161-163.
作者姓名:黄海斌  许湘宁
作者单位:广东省佛山市第五人民医院,528211
摘    要:目的 动态观察病人外科手术前后血钾浓度的变化。方法 分别于手术前及手术后30min,12、24、48h检测209例病人血钾浓度。结果 病人手术后血钾浓度均明显低于手术前(P<0.01),至手术后48h低钾病人数目有逐渐增多的趋势。腹部手术后血钾浓度与甲状腺手术后血钾浓度比较,前者降低更为显著。结论 手术后应早期补钾。

关 键 词:外科手术  低钾血症  围手术期
修稿时间:2001年5月14日

The dynamic observation of blood kalium concentration before and after operation
Huang Haibin,Xu Xiangning.The dynamic observation of blood kalium concentration before and after operation[J].Lingnan Modern Clinics in Surgery,2001,1(3):161-163.
Authors:Huang Haibin  Xu Xiangning
Institution:Huang Haibin,Xu Xiangning.The Fifth People's Hospital of Foshan,Guangdong,China 528211
Abstract:Objective To observe the change of the kalium concentration in blood preoperatively and postoperatively.Methods The kalium concentration in blood was measured preoperatively and at 30 minutes, 12 hours,24 hours and 48 hours after surgery in 209 patients. Results The postoperative kalium concentration in blood is remarkablely lower than the preoperative concentration (P <0.01).The amount of patients with lower kalium concentration at 48 hours after operation becomes gradually increase. Evidently the blood kalium concentration after abdominal operation is lower significantly than that after thyroid operation.Conclusion Kalium should be supplied in early period after operation.
Keywords:Surgery  Hypokalemia  Perioperati ve period
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