2019
DOI: 10.1161/circulationaha.119.042504
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Hospital Volume Association With Abdominal Aortic Aneurysm Repair Mortality

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Cited by 50 publications
(21 citation statements)
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“…A contemporary study from the International Consortium of Vascular Registries also identified a strong link between volume and outcome for OSR and similarly no difference in early mortality in EVAR. 4 Perhaps the key findings of the study are the 7-fold higher 90-dayand2-yearre-interventionratesafterEVARwhencompared to OSR (0.7% vs. 0.1% and 2.2% vs. 0.3% respectively). Furthermore these re-interventions occurred more frequently in low volume EVAR centres.The explanation for this is likely to be multifactorial, and may include patient selection, lack of access to a robust multidisciplinary team, a hybrid theatre and relative inexperience in EVAR planning and deployment.…”
mentioning
confidence: 78%
“…A contemporary study from the International Consortium of Vascular Registries also identified a strong link between volume and outcome for OSR and similarly no difference in early mortality in EVAR. 4 Perhaps the key findings of the study are the 7-fold higher 90-dayand2-yearre-interventionratesafterEVARwhencompared to OSR (0.7% vs. 0.1% and 2.2% vs. 0.3% respectively). Furthermore these re-interventions occurred more frequently in low volume EVAR centres.The explanation for this is likely to be multifactorial, and may include patient selection, lack of access to a robust multidisciplinary team, a hybrid theatre and relative inexperience in EVAR planning and deployment.…”
mentioning
confidence: 78%
“…Scali et al. zeigte in einer VASCUNET-Studie von 2016, dass das Unterschreiten einer Grenze von 13–15 Eingriffen pro Jahr mit einem schlechteren Ergebnis einhergehen kann [ 2 ]. Trenner et al.…”
Section: Versorgungsrealitätunclassified
“…konnte in einer kürzlich publizierten Studie anhand von deutschen Daten nachweisen, dass mit steigender Fallzahl die Behandlungsqualität ab 30 Behandlungen von AAA pro Jahr weiter zunimmt und damit eine Zentralisierung auch mit zunehmender Wegstrecke in Notfallsituationen legitimiert ist [ 4 ]. Je nach Arbeit beziehungsweise Richtlinie liegt die vorgeschlagene Mindestfallzahl also zwischen 10–30 AAA pro Jahr und Krankenhaus [ 2 , 4 , 12 ]. In den aktuellen ESVS-Richtlinien zur Behandlung von AAA wird empfohlen, Behandlungen von AAA nur in Zentren mit einem Volumen von mindestens 20 Eingriffen pro Jahr (offen und endovaskulär zusammen) durchzuführen [ 10 ].…”
Section: Versorgungsrealitätunclassified
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“…While guidelines based mainly on randomized controlled trials (RCTs) focus on an average treatment effect, the impact of "out-of-RCT" or "real-world" experiences on decision-making remains to be clarified in future analyses. [2][3][4][5][6][7][8][9][10] Under this theoretical spectrum, varied guidelines and their updates have been published for the management of abdominal aortic aneurysms (AAA) through the years.…”
Section: Introductionmentioning
confidence: 99%