脑出血围手术期护理安全中细节管理的重要性分析

目的分析脑出血围手术期护理安全中细节管理的重要性。方法将于2018年6-10月在该院接受治疗的60例脑出血围术期患者作为该研究的常规组。将于2018年11月-2019年3月在该院接受治疗的60例脑出血围术期患者作为该研究的细节组。该院于2018年11月开始实施细节管理,以加强保障脑出血围术期患者的安全。对比两组患者的护理满意度、手术失败率、死亡率、住院时间及日常生活能力。结果细节组护理满意度明显高于常规组(P<0.05)。常规组的手术失败率、死亡率为均高于细节组,差异无统计学意义(P>0.05);细节组的住院时间明显短于常规组(P<0.05),ADL评分明显大于常规组(P<0.05)。结论细节管理在脑出血围手术期护理安全中具有相当重要性,可提升护理满意度,加快恢复速度,提升恢复效果。     

老年骨髓炎患者的围术期护理

目的探讨老年骨髓炎患者围术期护理的体会及经验。方法对32例老年骨髓炎患者围术期护理经验进行分析和总结。结果全组32例患者通过手术治疗及合理护理措施均得到治愈，无褥疮、肺部及泌尿系感染等并发症发生。结论老年骨髓炎患者体质差，合并症多，护理需认真、细致，并且根据术前、术中、术后按不同病情制订个案护理计划，预防并发症，能有效地提高手术成功率。     

围手术期抗生素的合理应用

近年来,由于抗生素的滥用导致外科术后感染率明显上升,同时,在医院环境诱导了对抗生素耐药菌株的产生或引起细菌或霉菌的二从感染.为了有效地降低术后感染率,减少抗生素药物的副反应,自2001年1月份开始,我们采用围手术期抗生素的合理运用,与以往同期相比,骨科术后感染率明显下降,副反应减少.……     

围手术期肠外营养支持在胃癌根治术的应用

1986～1988年的胃癌扩大根治术221例及根治性全胃切除术19例非肠外营养(N-TPN)支持为对照组,与1991～1993年的198例及61例施行TPN治疗为实验组进行对比。N-TPN组术后并发症总发生率为7.2％,TPN组则为2.0％;全胃切除术并发症发生率分别为31.6％和4.9％(P<0.01)。吻合口瘘发生率N-TPN组分别为2.7％和10.5％,而TPN组则均为0.0％(P<0.01)。膈下脓肿发生率N-TPN组为31.6％和15.8％,而TPN组则为1.5％和3.3％(P<0.05)。但本研究是回顾性的,所以要有待进行前瞻性的、对照的、随机的大范围研究。     

Diagnosis and management of severe atherosclerosis of the ascending aorta and aortic arch during cardiac surgery: focus on aortic replacement

Objective: Severe atherosclerosis of the ascending aorta and arch frequently causes difficulties during heart operations, hindering surgical manoeuvres and potentially leading to systemic embolism. The aim of our study was to assess the safety and effectiveness of replacing the atherosclerotic ascending aorta in this setting. Methods: Aortic atherosclerosis was characterized by epiaortic ultrasonographic scanning in 90.1% of 1927 consecutive adult patients undergoing cardiac operations, and by computed tomographic chest scanning in selected cases. Thirty-six of the 152 patients requiring major derangements from our standard practice due to aortic atherosclerosis underwent replacement of the ascending aorta and constitute the study group. Replacement of the aorta was extended to the arch in 13 cases (36.1%). It was associated with single or multiple valve surgery in 34 patients (94.4%) and with coronary revascularization in 30 (83.3%). Two patients (5.6%) underwent coronary bypass grafting without valve surgery. A cryoablation procedure was associated in three patients with permanent atrial fibrillation. Deep hypothermic circulatory arrest was employed in 34 patients (94.4%), while proximal aortic disease allowed conventional distal crossclamping in 2 cases. The risk of operative mortality was estimated by the logistic EuroSCORE both with and withholding the variable ‘surgery of the thoracic aorta’. All survivors were followed-up for 1–41 months (16 ± 12). Results: Two patients died in the hospital (5.6%) and two during follow-up, for a cumulative survival of 91.3% and 85.6% at 1 and 3 years, respectively (hospital deaths included). The hospital death rate compared favourably with the expected estimates of 25.5% (p < 0.05) and 10.3% (p = 0.67) obtained by the EuroSCORE full model and without ‘aortic surgery’, respectively. In-hospital adverse neurologic events occurred in six patients (16.7%), including stroke in one patient (2.8%) and neurocognitive disturbances in five (13.9%), although they were all transient and cleared before discharge. Excess bleeding required re-exploration in four patients (11.1%), and one more patient underwent emergency grafting for acute postoperative coronary occlusion. Ten patients (38.5%) were intubated for longer than 24 h. Conclusion: Despite significant perioperative morbidity, replacement of the severely atherosclerotic aorta is worth consideration to avert expectedly higher death and stroke rates.     

63例CT导引下经皮肺穿刺活检术的围手术期护理

目的：探讨CT导引下经皮肺穿刺活检术围手术期的护理程序及注意事项。方法：对我院2007年11月至2009年7月63例行CT导引下经皮肺穿刺活检术的患者实施术前、术中、术后护理及健康指导等围手术期护理程序。结果：实施围手术期护理程序后,患者焦虑程度明显减轻,并发症明显减少,术后恢复良好,患者均安全度过围手术期。结论：认真落实护理程序各阶段的护理措施,是减少CT导引下经皮肺穿刺活检术围手术期意外和各种护理并发症的关键。应用围手术期护理程序可提高手术的护理质量,减少术后并发症,为患者迅速康复奠定良好的基础。     

国产重组人脑钠素与硝普钠用于心脏手术围术期处理的对比研究

目的 对重组人脑钠素（rhBNP）用于心脏手术围术期处理的可行性、安全性和有效性进行初步观察，并与硝普钠的作用进行比较。方法 选择择期心脏手术病人22例，随机分为rhBNP组（B组）和硝普钠（SNP）组（s组），每组11例。比较rhBNP与SNP对病人血流动力学和肝肾功能的影响。结果 与给药前和S组比较，B组用药后15、30、60、120和180min各点心输出量增加显著（P〈0．05，P〈0．01）；B组与给药前比较，给药后即刻、15、30和60min时点外周血管阻力下降显著（P〈0．05）；给药后即刻、15和30点与S组比较，下降显著（P〈0．05）。B组肺毛细血管楔压（PCWP）与用药前比较，用药后即刻、15、30、60、120和180min下降显著（P〈0．05，P〈0．01）；与S组比较，给药后30、60、120和180min差异有统计学意义（P〈0．05，P〈0．01）。S组PCWP与用药前比较，用药后60min、120min和180min下降显著（P〈0．05）。B组与输注rhBNP前以及S组比较，平均动脉压、心率和中心静脉压差异均无统计学意义。输注rhBNP后病人24h尿量明显增加。用药过程中以及30d后进行电话随访，未见药物不良反应。结论 rhBNP用于心脏手术围术期处理是可行的，具有改善心功能和稳定循环的作用。