摘要
目的 探讨结构脂肪乳对原发性肝癌患者肝切除术后肝功能、营养状况、炎性反应以及免疫功能的影响.方法 选取2011年1月至2012年12月南京大学医学院附属鼓楼医院行肝切除术的80例原发性肝癌患者进行前瞻性研究,采用随机、双盲对照法,通过随机数字表法将入组患者分为对照组和试验组,每组40例.患者术后1∽7d行等氮等热量肠外营养支持治疗,其中对照组应用物理混合的中长链脂肪乳,试验组应用结构脂肪乳.在肝切除术前及术后5、7d抽取血液检测患者肝功能指标、营养学指标、炎性反应指标和免疫功能指标,以及分析患者术后预后情况.符合正态分布的计量资料采用（x）±s表示,组间比较采用独立样本t检验;偏态分布的计量资料以M（P25,P75）表示,采用秩和检验;各指标趋势比较采用重复测量方差分析,各时间点的比较采用独立样本t检验,计数资料采用χ2检验.结果 筛选出符合研究条件的患者80例,对照组和试验组各40例.两组患者血清ALT、AST、前白蛋白、胆碱酯酶、C反应蛋白、IgG、IgM、IgA、CD3 ＋T淋巴细胞、CD4＋T淋巴细胞、CD8＋T淋巴细胞和CD4 ＋/CD8＋于术前及术后5、7d在一定趋势内变化,对照组患者由术前水平逐渐变化至术后7d水平分别为：（36±10）U/L∽（83±33）U/L、（37±13）U/L∽（63±42）U/L、（233±42） mg/L∽（208±37） mg/L、（154±32） U/L∽（145±26） U/L、（8.1±1.6） mg/L∽（30.3±8.6） mg/L、（14±5）g/L∽（12±3）g/L、（3.2±1.3） g/L∽（2.8±1.6） g/L、（2.1±1.3）g/L∽（2.0±1.2） g/L、55.6％±6.8％∽46.2％±3.9％、37.5％±2.0％∽33.4％±3.1％、25.9％±2.9％∽27.9％±3.0％、1.5±0.5∽1.2±0.4;试验组分别为（36±12）U/L∽（43±30） U/L、（36±14）U/L∽（40±33） U/L、（231±45） mg/L∽（255±44） mg/L、（149±25） U/L∽（153±27） U/L、（7.6±1.8）mg/L∽（21.7±11.2）mg/L、（13±5）g/L�
Objective To investigate the effects of structured triglyceride on hepatic function,nutritional status,inflammatory reaction and immunologic function of patients with primary liver cancer after hepatectomy.Methods A prospective,double-blind,randomized,controlled clinical trial was conducted based on the clinical data of 80 patients with primary liver cancer who underwent hepatectomy at the Drum Tower Hospital from January 2011 to December 2012.All the 80 patients were allocated into the testing group （40 patients） and the control group （40 patients） based on a random number table,and received isometrical nitrogen and isocaloric parenteral nutritional support therapy for 7 days after operation.Structured triglyceride （STG） and physical mixed medium chain/long chain triglycerides （MCT/LCT） were applied to the patients in the testing group and the control group,respectively.The hepatic function,nutritional status,inflammatory reaction,immunologic function and prognosis of patients were compared between the 2 groups.The measurement data with normal distribution were presented as （x） ± s.The comparision between groups was evaluated with an independent sample t test.The trend analyses for variables were done using the repeated measures ANOVA.The measurement data with skew distribution were described as M（P25,P75） and analyzed by the analysis of variance.The count data were analyzed using the chi-square test.Results All the 80 patients who were screened for eligibility were randomly divided into the testing group （40 patients） and the control group （40 patients）.The alanine transaminase （ALT）,aspartate transaminase （AST）,prealbumin,choline esterase,C-reactive protein,IgG,IgM,IgA,CD3 ＋,CD4 ＋,CD8 ＋ and CD4 ＋/CD8 ＋ in the 2 groups showed a range of variations before operation and at postoperative day 5 and 7.The ALT,AST,prealbumin,choline esterase,C-reactive protein,IgG,IgM,IgA,CD3 ＋,CD4 ＋,CD8 ＋ and CD4＋/CD8 ＋ from preoperation to postoperative day 7 were from �
出处
《中华消化外科杂志》
CAS
CSCD
北大核心
2015年第5期370-375,共6页
Chinese Journal of Digestive Surgery
基金
国家自然科学基金（81170418）
江苏省肝脏外科临床医学中心（ZX201105）
关键词
肝肿瘤
营养支持治疗
结构脂肪乳
Liver neoplasms
Nutritional support therapy
Structured triglyceride
