Zvonimir Krajcer1, Venkatesh G Ramaiah2, Esteban A Henao3, D Chris Metzger4, Wayne K Nelson5, Mohammed M Moursi6, Hiranya A Rajasinghe7, Raed Al-Dallow8, Larry E Miller9. 1. 1 CHI St Luke's Health, Houston, TX, USA. 2. 2 Arizona Heart Institute, Phoenix, AZ, USA. 3. 3 Heart Hospital of New Mexico, Albuquerque, NM, USA. 4. 4 Wellmont CVA Heart Institute, Kingsport, TN, USA. 5. 5 Bend Memorial Clinic, Bend, OR, USA. 6. 6 Central Arkansas Veterans Healthcare System, Little Rock, AR, USA. 7. 7 NCH Healthcare Systems, Naples, FL, USA. 8. 8 SIH Memorial Hospital of Carbondale, Carbondale, IL, USA. 9. 9 Miller Scientific Consulting, Inc, Asheville, NC, USA.
Abstract
PURPOSE: To determine the feasibility, perioperative resource utilization, and safety of a fast-track endovascular aneurysm repair (EVAR) protocol in well-selected patients. METHODS: Between October 2014 and May 2016, the LIFE (Least Invasive Fast-track EVAR) registry ( ClinicalTrials.gov identifier NCT02224794) enrolled 250 patients (mean age 73±8 years; 208 men) in a fast-track EVAR protocol comprised of bilateral percutaneous access using the 14-F Ovation stent-graft, no general anesthesia, no intensive care unit (ICU) admission, and next-day discharge. The primary endpoint was major adverse events (MAE) through 30 days. The target performance goal for the MAE endpoint was 10.4%. RESULTS: Vascular access, stent-graft delivery, and stent-graft deployment success were 100%. A total of 216 (86%) patients completed all elements of the fast-track EVAR protocol. Completion of individual elements was 98% for general anesthesia avoidance, 97% for bilateral percutaneous access, 96% for ICU avoidance, and 92% for next-day discharge. Perioperative outcomes included mean procedure time of 88 minutes, median blood loss of 50 mL, early oral nutrition (median 6 hours), early mobilization (median 8 hours), and short hospitalization (median 26 hours). Fast-track EVAR completers had shorter procedure time (p<0.001), less blood loss (p=0.04), faster return to oral nutrition (p<0.001) and ambulation (p<0.01), and shorter hospital stay (p<0.001). With 241 (96%) of the 250 patients returning for the 30-day follow-up, the MAE incidence was 0.4% (90% CI 0.1% to 1.8%), significantly less than the 10.4% performance goal (p<0.001). No aneurysm rupture, conversion to surgery, or aneurysm-related secondary procedure was reported. There were no type III endoleaks and 1 (0.4%) type I endoleak. Iliac limb occlusion was identified in 2 (0.8%) patients. The 30-day hospital readmission rate was 1.6% overall. CONCLUSION: A fast-track EVAR protocol was feasible in well-selected patients and resulted in efficient perioperative resource utilization with excellent safety and effectiveness.
PURPOSE: To determine the feasibility, perioperative resource utilization, and safety of a fast-track endovascular aneurysm repair (EVAR) protocol in well-selected patients. METHODS: Between October 2014 and May 2016, the LIFE (Least Invasive Fast-track EVAR) registry ( ClinicalTrials.gov identifier NCT02224794) enrolled 250 patients (mean age 73±8 years; 208 men) in a fast-track EVAR protocol comprised of bilateral percutaneous access using the 14-F Ovation stent-graft, no general anesthesia, no intensive care unit (ICU) admission, and next-day discharge. The primary endpoint was major adverse events (MAE) through 30 days. The target performance goal for the MAE endpoint was 10.4%. RESULTS: Vascular access, stent-graft delivery, and stent-graft deployment success were 100%. A total of 216 (86%) patients completed all elements of the fast-track EVAR protocol. Completion of individual elements was 98% for general anesthesia avoidance, 97% for bilateral percutaneous access, 96% for ICU avoidance, and 92% for next-day discharge. Perioperative outcomes included mean procedure time of 88 minutes, median blood loss of 50 mL, early oral nutrition (median 6 hours), early mobilization (median 8 hours), and short hospitalization (median 26 hours). Fast-track EVAR completers had shorter procedure time (p<0.001), less blood loss (p=0.04), faster return to oral nutrition (p<0.001) and ambulation (p<0.01), and shorter hospital stay (p<0.001). With 241 (96%) of the 250 patients returning for the 30-day follow-up, the MAE incidence was 0.4% (90% CI 0.1% to 1.8%), significantly less than the 10.4% performance goal (p<0.001). No aneurysm rupture, conversion to surgery, or aneurysm-related secondary procedure was reported. There were no type III endoleaks and 1 (0.4%) type I endoleak. Iliac limb occlusion was identified in 2 (0.8%) patients. The 30-day hospital readmission rate was 1.6% overall. CONCLUSION: A fast-track EVAR protocol was feasible in well-selected patients and resulted in efficient perioperative resource utilization with excellent safety and effectiveness.
Authors: Andres Guerra; Calvin Chao; Gabriel A Wallace; Heron E Rodriguez; Mark K Eskandari Journal: Ann Vasc Surg Date: 2021-10-20 Impact factor: 1.466
Authors: Zvonimir Krajcer; Venkatesh G Ramaiah; Esteban A Henao; Wayne K Nelson; Mohammed M Moursi; Hiranya A Rajasinghe; Louise H Anderson; Larry E Miller Journal: Vasc Health Risk Manag Date: 2019-09-03
Authors: Raman Uberoi; Carlo Setacci; Mario Lescan; Antonio Lorido; David Murray; Zoltán Szeberin; Tomasz Zubilewicz; Vincent Riambau; Angsu Chartrungsan; Jörg Tessarek Journal: J Endovasc Ther Date: 2018-10-03 Impact factor: 3.487