目的 加強對急性左心功能衰竭患者的無創呼吸護理，確保救治安全和提高治療效果。 方法 對2011年1月－9月收治的急性左心功能衰竭且應用無創呼吸機治療的57例患者，采取相關應對措施進行系統性護理干預。 結果 5例患者因病情加重改行氣管插管，52例經使用無創呼吸機治療后，其病情穩定轉出心臟病監護病房。治療中2例配合較差，7例出現腹脹，2例發生鼻面部壓迫性損傷。 結論 對癥有效的護理干預措施對救治急性左心功能衰竭患者生命，提升無創呼吸的舒適感和醫從性，降低相關并發癥有積極作用。
【摘要】 目的 探討降低冠狀動脈支架植入術后拔管所致血管迷走神經反射（vasovagal reflexs，VVR）的護理干預措施及效果。 方法 將2011年1-3月冠狀動脈支架植入患者120例隨機分為兩組，對照組58例，試驗組62例，對照組按常規方法拔管，試驗組除常規方法外根據患者不同情況予針對性護理干預。 結果 120例患者中共發生VVR 10例，其中對照組發生8例，試驗組發生2例。兩組比較差異有統計學意義（Plt;0.05）。 結論 冠狀動脈支架植入手術患者實施針對性的護理干預可有效降低血管迷走神經反射的發生，提高手術成功率。【Abstract】 Objective To investigate the nursing intervention measures and effects on reducing the vasovagal reflexs (VVRs) after the coronary stent extubation. Methods The clinical data of 120 patients who underwent coronary stenting between January and March 2011 were retrospectively analyzed. Patients were randomly divided into control group (n=58) treated with conventional coronary stent extubation and experiment group (n=62) treated with conventional coronary stent extubation and professional nursing intervention care. Results In 120 patients, VVRs occurred in 10 including 8 in the control group and 2 in the experiment group. The difference between the two groups was significant (Plt;0.05). Conclusion The coronary stent implantation with specific nursing interventions can effectively reduce the vascular vagal reflex, and leads to a higher success rate of the surgery.
ObjectiveTo study the nursing methods for patients after transcatheter aortic valve implantation (TAVI). MethodsFrom April 2012 to August 2013, 25 patients undergoing TAVI before returning to the coronary care unit (CCU) were included in this study. We reviewed the clinical nursing methods and summarized the clinical nursing experiences. ResultsAmong the 25 patients, there were 1 case complicated with retroperitoneal hematoma, 1 case with hemorrhage of upper digestive tract, 1 case with severe hemorrhage of femoral artery incision site, 1 case with mild hemorrhage of femoral artery puncture site, 1 case with catheter-related infections of right external jugular vein, and 2 cases with hemorrhage related to the loosening of radial artery invasive blood pressure monitoring. All the complications were controlled by reasonable treatments and all the patients were transferred out from CCU with stable vital signs. The mean time of CCU stay was 29 hours ranging from 14 hours to 243 hours. ConclusionDue to special characteristics of patients after TAVI, we should observe carefully, follow the nursing operation rules strictly, discover complications timely, give treatment correctly, and finally ensure the safety of patients during the high risk period.
ObjectiveTo explore the efficacy of an innovative approach of follow-up in patients implanted with permanent pacemaker (DDD). MethodsA total of 400 patients who underwent permanent pacemaker (DDD) implantation between June 2011 and June 2013 were included in the present study. Patients were randomly assigned to the innovative and conventional follow-up groups in a 1：1 manner (200 patients in each group). The baseline characteristics were well balanced with no statistically significant differences in the mean age, proportion of male sex, prevalence of hypertension, position of the electrode or the device used between the two groups. At the end of the follow-up, patient outcomes were compared between the two groups. ResultsThe outcomes of patients were better in the innovative follow-up group, with higher degree of satisfaction, better state of health, lower incidence of complications, and less frequent readmission and follow-up visits (all P<0.05). ConclusionThe innovative approach of follow-up considerably improves patient outcomes, and can be useful in future clinical practice.
Objective To compare the clinical and hemodynamic results of patients undergoing transcatheter aortic valve replacement (TAVR) with different vascular approaches. Methods We retrospectively analyzed the baseline status, procedure status, procedure-related clinical complications defined by Valve Academic Research Consortium-2 consensus document, and postoperative hemodynamic results of patients with severe aortic stenosis who underwent TAVR between April 2012 and January 2019 in West China Hospital of Sichuan University. Results A total of 436 patients were enrolled, including 58 patients undergoing surgical cutdown and 378 patients undergoing percutaneous puncture. The prevalence of tumor in the surgical cutdown group was higher than that in the percutaneous puncture group (8.62% vs. 2.65%, P=0.037), while the other baseline characteristics, including age, male proportion, body mass index, and Society of Thoracic Surgeons scores, were similar between the two groups (P>0.05); the proportion of patients with aortic regurgitation equal to or greater than a moderate degree in the surgical cutdown group was lower than that in the percutaneous puncture group (22.41% vs. 35.98%, P=0.043), and there was no statistically significant difference in other preoperative cardiac ultrasound-related indicators (P>0.05). The procedure success rate was high in both groups (96.55% vs. 98.68%, P=0.236). Immediately after operation, the incidences of new-onset left bundle branch block (43.10% vs. 24.87%, P=0.004), severe bleeding (12.07% vs. 4.23%, P=0.030), and mild bleeding (20.69% vs. 3.44%, P<0.001) were higher in the surgical cutdown group than those in the percutaneous puncture group, and the postoperative hemodynamics indicated that there was no statistically significant difference in maximum blood flow velocity between the two groups [(2.37±0.52) vs. (2.50±1.67) m/s, P=0.274]. At the 1 year follow-up, the cardiac death rate (5.17% vs. 3.17%, P=0.696) and all-causes mortality rate (8.62% vs. 8.47%, P=1.000) between the two groups were not statistically different.Conclusions Compared with percutaneous puncture, surgical cutdown is associated with a higher incidence of bleeding events, while the incidence of other clinical complications such as vascular complications and the postoperative hemodynamic outcomes were similar.