New research from Finland found dramatic decreases in mortality from ruptured abdominal aortic aneurysms following a series of simulated staff training sessions on how to handle those life-threatening emergencies.
When haemodynamic compromise exists in this situation, a multitude of events from patient transport through surgical repair must coordinate properly if the patient is to have any chance of survival.
“An increasing number of experts acknowledge the benefits of endovascular repair in ruptured aortic aneurysm,” says first author Pekka Aho. “While smaller, dedicated teams for elective endovascular repairs are common, the same may not be in emergencies, particularly those that occur during off hours.
“Our great challenge in treating aortic emergencies using modern, endovascular techniques was to train 120 scrub nurses, 100 anesthesia nurses, 23 vascular surgeons, 40 anesthesiologists, and 40 radiographers,” Aho says.
To do so, their group turned to simulation training.
Researchers from the University of Helsinki, Finland, led by Maarit Venermo, led 29 simulations of ruptured aneurysm emergencies between 2015 and 2017, according to their report in the June 2019 edition of the Journal of Vascular Surgery.
Each simulation session started with a phone call to the vascular surgeon announcing a rupture in the radiology suite. The simulations ended when the aortic occlusion balloon was in place (endoclamping).
The immediate results of their efforts included:
- Decreased time to endoclamping from 20–35 minutes to 10–13 minutes, and
- Significant improvement in the confidence and knowledge of the staff.
“While we objectively documented improvements within the simulation itself, our next step was to see if these translated to the real-life performance in endovascular repair,” says Venermo.
The paper includes the results of 185 ruptures treated from 2013 through 2017, spanning the institution of simulation training. The before and after results are stunning:
- An increase in endovascular repair for ruptures from 23% to 62%,
- A decrease in time from arrival to OR start from 65 minutes to 16 minutes, and
- A decrease in 30-day operative mortality from 39% to 25%.
“This is one of the first papers to show that simulation may have immediate positive consequences and an impact on real patient care,” notes Venermo. “Simulation training has led not only to improvements in the simulation sessions, like faster aortic occlusion, but also to a significantly improved self-confidence of the OR personnel. We believe this has translated into improved outcomes for our treatment of ruptured aortic aneurysm.”
Importantly, the manuscript provides significant detail as to how to institute such an important program.
Source VascularNews
Duc Tin Clinic
Tin tức liên quan
Performance diagnostique de l’interféron gamma dans l’identification de l’origine tuberculeuse des pleurésies exsudatives
A Mixed Phenotype of Airway Wall Thickening and Emphysema Is Associated with Dyspnea and Hospitalization for Chronic Obstructive Pulmonary Disease.
Radiological Approach to Asthma and COPD-The Role of Computed Tomography.
Significant annual cost savings found with UrgoStart in UK and Germany
Thrombolex announces 510(k) clearance of Bashir catheter systems for thromboembolic disorders
Phone: (028) 3981 2678
Mobile: 0903 839 878 - 0909 384 389