全方位护理干预对ERCP围术期患儿及家属应激及心理状况的影响

目的探讨全方位护理干预对ERCP围术期患儿及家属应激及心理状况的影响。方法选取2018年1月10日至2019年10月10日行ERCP患儿100例,采用抽签法分为观察组及对照组各50例,分别对两组实施全方位护理及常规护理干预,观察ERCP围术期患儿应激情况和并发症发生率,对患儿家属进行焦虑和抑郁评分。结果观察组患儿轻度应激30例(60.00%)、中度应激20例(40.00%),应激程度低于对照组患儿(P<0.05);观察组患儿并发症发生率为4.00%,低于对照组患儿(P<0.05);观察组患儿家属的焦虑评分14.01±0.11、抑郁评分15.23±1.48,低于对照组患儿家属(P<0.05)。结论全方位护理干预能有效减少ERCP围术期患儿应激,降低并发症发生率,改善患儿家属负面情绪,从而促进患儿早期康复。     

不同输血方式对胃癌根治术围术期患者免疫功能及预后的影响分析

目的探讨不同输血方式对胃癌根治术围术期患者免疫功能及预后的影响。方法以收治的62例胃癌患者为研究对象(均行胃癌根治术治疗)。根据围术期输血方式的不同分为2组,各31例。研究组采取自体输血,而对照组采取异体输血方式,比较2组患者的临床疗效等差异。结果研究组患者围术期相关指标均优于对照组(P<0.05);术前两组炎性指标无差异(P>0.05),而术后研究组炎性指标较对照组高(P<0.05);术前两组免疫细胞指标无差异(P>0.05),而术后研究组免疫细胞指标较对照组高(P<0.05);术后1年,两组生存率比较无差异(P>0.05)。结论自体输血和异体输血相比,几乎不影响胃癌患者的免疫功能,在不改变患者远期预后的情况下,可显著加快患者的术后恢复速度,值得临床推广应用。     

路径式营养管理在食管癌患者围术期的应用研究

目的 探讨路径式营养管理在食管癌围术期患者中的应用效果。方法 选取2018年1月至2018年7月在四川省肿瘤医院胸外科接受食管癌根治手术治疗的患者156例，随机分为干预组（n=78）和对照组（n=78），干预组采用路径式营养管理，对照组采用常规营养管理，比较两组患者在术后7d血红蛋白、前白蛋白、体质指数（BMI）、预后营养指数（PNI）等营养指标、术后并发症发生率及术后住院时间。结果 干预组患者术后7d血红蛋白（126.09±16.69）g/L、前白蛋白（208.74±38.51）mg/L、BMI（22.28±2.05）kg/m2、PNI（46.62±4.03）优于对照组，差异有统计学意义（P<0.05）；干预组患者胸腔积液发生率低于对照组，差异有统计学意义（t=4.02，P=0.04）；干预组患者住院时间短于对照组，差异有统计学意义（t=6.53，P=0.03）。结论 路径式营养管理能有效改善食管癌围术期患者营养状况、降低并发症发生率、缩短术后住院时间。     

不同时间电针对直肠癌开腹手术患者围术期应激反应和免疫功能的影响

目的观察不同时点电针对直肠癌开腹手术患者围术期应激反应及免疫功能的影响。方法240例择期行直肠癌根治性开腹手术而住院的患者,随机分为A组、B组、C组、D组,每组60例。A组设为空白对照组,B组于手术前1 d、C组于手术前1 d和麻醉诱导前30 min、D组分别于手术前1 d、麻醉诱导前30 min及手术后1 d行电针。分别于手术前1 d电针前(T1)、麻醉诱导前电针前(T2)、术毕(T3)和手术后1 d电针后(T4)4个时间采集患者空腹外周静脉血,用Sysmex血细胞分析仪对白细胞与中性粒细胞进行计数;ELISA检测急性期C反应蛋白(CRP)与热反应蛋白70(HSP70)以及细胞因子白介素6(IL-6)、干扰素(IFN-g)、白介素4(IL-4)水平,并计算IFN-g与IL-4比值;采用流式细胞仪测定CD4、CD8的细胞含量并计算两者比值。结果HSP70与CRP水平、白细胞数与中性粒细胞数、IL-4与IL-6水平变化趋势均一致,4组T1、T2时间比较,差异无统计学意义(P>0.05);A组与B组T3和T4时间比较,差异无统计学意义(P>0.05);C组、D组T3和T4时间显著低于A组与B组(P<0.05);D组T4时间显著低于C组(P<0.05);4组T2时间与T1时间比较差异无统计学意义(P>0.05),T3时间高于T2时间(P<0.05),T4时间低于T3时间(P<0.05)。IFN-g变化不显著(P>0.05),IFN-g/IL-4、CD4/CD8变化趋势与以上相反。结论电针术前使用对直肠癌患者无显著疗效,但能够减轻术后应激反应和免疫抑制,并且随着电针次数的合理增加疗效更加显著。     

A Randomized Phase II Study of Perioperative Chemotherapy Plus Bevacizumab Versus Postoperative Chemotherapy Plus Bevacizumab in Patients With Upfront Resectable Hepatic Colorectal Metastases

IntroductionWhether patients with resectable colorectal liver metastases (CRLM) gain a survival benefit from perioperative chemotherapy remains controversial. The benefit of including bevacizumab in chemotherapy also remains unclear.Material and MethodsSeventy-six patients with CRLM were randomly assigned to either 6 cycles of FOLFOX (folinic acid, 5-fluorouracil, and oxaliplatin)/FOLFIRI (folinic acid, 5-fluorouracil, and irinotecan) with bevacizumab before and after surgery or 12 cycles after surgery. Progression-free survival (PFS) was estimated using the Kaplan-Meier method and compared by the log-rank test.ResultsThe median PFS of all patients was 37.4 months at 5.4 years follow-up, and the median overall survival (OS) was not reached. The PFS between the perioperative group and the postoperative group did not reveal a statistical difference (P = .280). The OS was significantly better in the perioperative group (hazard ratio [HR], 0.60; 95% confidence interval [CI],) 0.35-1.02; P = .049). In subgroup patients with carcinoembryonic antigens (CEA) ≥ 5 ng/mL or those with over 2 liver metastases, perioperative group had longer OS than postoperative group (CEA: HR, 0.49; 95% CI, 0.25-0.93; P = .030; number of liver metastases: HR, 0.55; 95% CI, 0.30-0.99; P = .049). The largest liver metastases size, disease-free interval, and sidedness did not affect PFS or OS. There was no difference between the 2 groups in postoperative complications with bevacizumab or adverse events during chemotherapy.ConclusionsIn patients with resectable CRLMs, perioperative chemotherapy had no effect on PFS, but improved OS. Patients with high CEA levels or over 2 liver metastases may benefit from perioperative chemotherapy.     

肠内肠外联合营养支持治疗肝细胞癌患者围术期临床研究*

目的 探讨采用肠内肠外联合营养支持对于肝细胞癌（HCC）患者肝叶切除术围手术期的影响。方法 2015年1月~2017年12月在本院行肝叶切除术治疗的HCC患者130例, 在术后根据营养支持方案的不同分为对照组65例和试验组65例, 分别给予肠外营养支持和肠内肠外联合营养支持, 观察术后恢复情况。结果 术后2w, 观察组患者血清白蛋白水平为（41.4±2.9）g/L, 前白蛋白水平为（260.8±12.5）mg/L, Child-Pugh评分为（5.7±1.7）, 与对照组的（34.6±2.5）g/L、（233.3±2.4）mg/L和（6.6±1.5）比, 差异显著（P<0.05）;两组肝功能指标比较, 无显著性差异（P>0.05）;术后, 试验组排便时间为（3.3±1.5）d, 显著早于对照组的【（4.3±1.2）d, P<0.05】, 但住院花费为（53696.3±16754.4）元, 显著多于对照组的（50780.6±13632.7）元（P<0.05）;试验组术后胆瘘、感染和肝功能不全发生率为26.2%, 与对照组的32.2%比, 差异无统计学意义（P>0.05）。结论 在HCC患者接受肝叶切除术的围术期, 采用肠内肠外联合营养支持治疗可以早期促进胃肠运动, 加速康复, 有利于术后恢复。     

Protocolo de extubación ultra-fast track tras cirugía cardiovascular: predictores de fracaso y resultados

ObjectivesIdentifying independent predictor factors of failure of ultra-fast track (UFT) extubation and to compare in-hospital outcomes with UFT extubation versus fast track (FT) extubation after cardiovascular surgery in adults.Material and methodsRetrospective analysis of 1,498 consecutive patients aged over 18 years-old undergoing cardiovascular surgery at a single institution. Between December 2014 and December 2016, FT extubation was used (N = 713) while, between December 2016 and December 2018, all patients were preoperatively considered suitable for UFT extubation (N = 785). In this instance, a standardized anaesthetic protocol was applied in all cases. The decision to not extubate in the operating room (OR) was based on intraoperative haemodynamic and ventilation.ResultsExtubation in the OR was possible in 699 (89%) patients. Significant independent predictors factors of UFT extubation failure were: preoperative NYHA class III-IV, myocardial infarction within two days prior to surgery, preoperative intra-aortic balloon counterpulsation, urgent/emergent surgery, intraoperative transfusion of platelets and intraoperative inotropic and vasopressor support. UFT extubation was associated with lower rates of cardiovascular complications such as congestive cardiac insufficiency (OR: 1,57; 95% CI: 1,13-2,19; P = 0,008) and new-onset postoperatory atrial fibrillation (OR: 1,40; 95% CI: 1,06-1,86; P = 0,020). Patient extubated in the OR presented lower risk of overall complications, shorter intensive care unit stay and higher short-term survival, although, no statistically significance was found when performing the multivariate adjustment.ConclusionsA routine immediate extubation in the OR following adult cardiovascular surgery is a feasible and safe practice, associated with low cardiovascular morbidity.