EVAR
percutan vs offener Zugang
Ph. Geisbüsch
Klinik für Gefäßchirurgie und Endovaskuläre Chirurgie
Universitätsklinik Heidelberg
Ultraschall Guidance
Ultrasound-guided Femoral Artery Access for Minimally Invasive Neuro-intervention and Risk Factors for Access Site
Hematoma.
Kurisu K, Osanai T, Kazumata K, Nakayama N, Abumiya T, Shichinohe H, Shimoda Y, Houkin K.
Neurol Med Chir (Tokyo). 2016 Dec 15;56(12):745-752. Epub 2016 May 17.
technical Success: 96,1%
risk factors:
- severe calcification
- operator experience (<30)
- scar
- sheat size
Ergebnisse pEVAR: Prostar XL
Fascia closure:
- faster
- cheaper
Equal complication but trial
underpowered
Ergebnisse pEVAR: Prostar XL vs Fascia closure
Technical success:
-cutdown: 98%
-Proglide 94%
-Prosta XL: 88%
-> non – inferiority
of Proglide to cutdown
Ergebnisse pEVAR vs offener Zugang
Ergebnisse pEVAR: Prostar XL vs offen
pEVAR:
- safe & effective as cutdown
- shorter procedure times (up
to 60 min)
- optimzied use of resources
- Improve safety outcomes
Prostar XL
- technical success 93%
- faster than cutdown
- comparable complication
rate to cutdown
No difference regarding
- mortality
- wound infection
- bleeding complication
pEVAR shorter OR time
(30 min)
Ergebnisse pEVAR vs offener Zugang
Percutaneous access: predictors of failure
Predictors of percutaneous access failure requiring open femoral surgical conversion during endovascular aortic aneurysm repair.
Mousa AY, Campbell JE, Broce M, Abu-Halimah S, Stone PA, Hass SM, AbuRahma AF, Bates M.
J Vasc Surg. 2013 Nov;58(5):1213-9. doi: 10.1016/j.jvs.2013.04.065. Epub 2013 Jun 28.
Predictors of percutaneous access failure requiring open femoral surgical conversion during endovascular aortic aneurysm repair.
Mousa AY, Campbell JE, Broce M, Abu-Halimah S, Stone PA, Hass SM, AbuRahma AF, Bates M.
J Vasc Surg. 2013 Nov;58(5):1213-9. doi: 10.1016/j.jvs.2013.04.065. Epub 2013 Jun 28.
Percutaneous access: predictors of failure
Unselected percutaneous access with large vessel closure for endovascular aortic surgery: experience and predictors of technical success.
Metcalfe MJ, Brownrigg JR, Black SA, Loosemore T, Loftus IM, Thompson MM.
Eur J Vasc Endovasc Surg. 2012 Apr;43(4):378-81. doi: 10.1016/j.ejvs.2011.12.025. Epub 2012 Jan 18.
Percutaneous access: predictors of failure
Verkalkungen AFC (v.a. anterior und circulär)
Rezidivleisten
hohe Femoralgabel (Problem Leistenband)
kleiner Gefäßdurchmesser + große Schleuse
Stenose Iliacalgabel / Aortenbifurkation
häufiger Schleusenwechsel?
Bindegewebserkrankungen ?
Adipositas?
Relative Kontraindikationen
Zusammenfassung
2 offen chirurgische Techniken: cutdown vs Fascia closure
2 percutane Techniken: Proglide vs Prostar XL
hoher und vergleichbarer technischer Erfolg-> Sicherheit
Lernkurve für percutane Techniken (>30)
Konversion selten, aber stressig
Patientselektion = Key to sucess