{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T09:45:05Z","timestamp":1777801505478,"version":"3.51.4"},"reference-count":24,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2023,12,1]],"date-time":"2023-12-01T00:00:00Z","timestamp":1701388800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,12,1]],"date-time":"2023-12-01T00:00:00Z","timestamp":1701388800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,12,1]],"date-time":"2024-12-01T00:00:00Z","timestamp":1733011200000},"content-version":"vor","delay-in-days":366,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","ejves.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Vascular and Endovascular Surgery"],"published-print":{"date-parts":[[2023,12]]},"DOI":"10.1016\/j.ejvs.2023.08.028","type":"journal-article","created":{"date-parts":[[2023,10,11]],"date-time":"2023-10-11T09:14:19Z","timestamp":1697015659000},"page":"766-774","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":3,"title":["Editor's Choice \u2013 Temporal fluctuations of hospital incidence and mortality of ruptured abdominal aortic aneurysms in Germany: A secondary data analysis of German hospital episode statistics 2009 \u2013 2018"],"prefix":"10.1016","volume":"66","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7076-9526","authenticated-orcid":false,"given":"Matthias","family":"Trenner","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3949-0898","authenticated-orcid":false,"given":"Felix","family":"Kirchhoff","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3680-0272","authenticated-orcid":false,"given":"Christoph","family":"Knappich","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Simon","family":"Heuberger","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0743-1642","authenticated-orcid":false,"given":"Hans-Henning","family":"Eckstein","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8791-5662","authenticated-orcid":false,"given":"Andreas","family":"Kuehnl","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.ejvs.2023.08.028_bib1","doi-asserted-by":"crossref","first-page":"1615","DOI":"10.1016\/j.jvs.2018.09.030","article-title":"Forecasting aortic aneurysm rupture: A systematic review of seasonal and atmospheric associations","author":"Choong","year":"2019","journal-title":"J\u00a0Vasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib2","doi-asserted-by":"crossref","first-page":"3117","DOI":"10.1016\/j.ijcard.2013.04.065","article-title":"Outcomes of weekend versus weekday admission for acute aortic dissection or rupture: A retrospective study on the Italian National Hospital Database","volume":"168","author":"Gallerani","year":"2013","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.ejvs.2023.08.028_bib3","doi-asserted-by":"crossref","first-page":"318","DOI":"10.1016\/j.jvs.2014.02.052","article-title":"Effects of weekend admission on the outcomes and management of ruptured aortic aneurysms","volume":"60","author":"Groves","year":"2014","journal-title":"J\u00a0Vasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib4","doi-asserted-by":"crossref","first-page":"792","DOI":"10.1016\/j.jvs.2018.05.248","article-title":"Impact of weekend treatment on short-term and long-term survival after urgent repair of ruptured aortic aneurysms in Germany","volume":"69","author":"Behrendt","year":"2019","journal-title":"J\u00a0Vasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib5","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1002\/bjs5.24","article-title":"Weekend effect in non-elective abdominal aortic aneurysm repair","volume":"1","author":"Ambler","year":"2017","journal-title":"BJS Open"},{"key":"10.1016\/j.ejvs.2023.08.028_bib6","first-page":"820","article-title":"The effects of minimum caseload requirements on management and outcome in abdominal aortic aneurysm repair: a secondary analysis of German DRG statistics data","volume":"117","author":"Trenner","year":"2020","journal-title":"Dtsch Arztebl Int"},{"key":"10.1016\/j.ejvs.2023.08.028_bib7","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1016\/j.ejvs.2018.09.020","article-title":"Editor\u2019s Choice \u2013 European Society for Vascular Surgery (ESVS) 2019 Clinical Practice Guidelines on the Management of Abdominal Aorto-iliac Artery Aneurysms","volume":"57","author":"Wanhainen","year":"2019","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib8","doi-asserted-by":"crossref","first-page":"747","DOI":"10.1016\/j.ejvs.2021.02.018","article-title":"Editor\u2019s Choice \u2013 optimal threshold for the volume\u2013outcome relationship after open AAA repair in the endovascular era: analysis of the International Consortium of Vascular Registries","volume":"61","author":"Scali","year":"2021","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib9","unstructured":"FDZ der Statistischen \u00c4mter des Bundes und der L\u00e4nder: Fallpauschalenbezogene Krankenhausstatistik (Research data centers of the federal statistical office: DRG statistics). own calculations. 2009-2018 n.d."},{"key":"10.1016\/j.ejvs.2023.08.028_bib10","first-page":"120","article-title":"[Good Practice of Secondary Data Analysis (GPS): guidelines and recommendations]","volume":"77","author":"Swart","year":"2015","journal-title":"Das Gesundheitswes"},{"key":"10.1016\/j.ejvs.2023.08.028_bib11","doi-asserted-by":"crossref","first-page":"e145","DOI":"10.1055\/s-0042-108647","article-title":"A\u00a0Consensus German Reporting Standard for Secondary Data Analyses, Version 2 (STROSA-STandardisierte BerichtsROutine f\u00fcr Sekund\u00e4rdatenAnalysen)","volume":"78","author":"Swart","year":"2016","journal-title":"Gesundheitswesen"},{"key":"10.1016\/j.ejvs.2023.08.028_bib12","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pmed.1001885","article-title":"The REporting of studies Conducted using Observational Routinely-collected health Data (RECORD) Statement","volume":"12","author":"Benchimol","year":"2015","journal-title":"PLoS Med"},{"key":"10.1016\/j.ejvs.2023.08.028_bib13","doi-asserted-by":"crossref","first-page":"852","DOI":"10.1016\/j.ejvs.2018.02.024","article-title":"Spatial analysis of hospital incidence and in hospital mortality of abdominal aortic aneurysms in Germany: secondary data analysis of nationwide hospital episode (DRG) data","volume":"55","author":"Kuehnl","year":"2018","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib14","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1016\/j.ejvs.2017.11.016","article-title":"Editor\u2019s Choice \u2013 high annual hospital volume is associated with decreased in hospital mortality and complication rates following treatment of abdominal aortic aneurysms: secondary data analysis of the nationwide German DRG statistics from 2005 to 2013","volume":"55","author":"Trenner","year":"2018","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib15","doi-asserted-by":"crossref","DOI":"10.1161\/JAHA.119.014534","article-title":"Effect modification of sex and age for the hospital volume-outcome relationship in abdominal aortic aneurysm treatment: Secondary data analysis of the nationwide german diagnosis related groups statistics from 2005 to 2014","volume":"9","author":"Trenner","year":"2020","journal-title":"J Am Heart Assoc"},{"key":"10.1016\/j.ejvs.2023.08.028_bib16","doi-asserted-by":"crossref","unstructured":"Trenner M, Salvermoser M, Reutersberg B, Busch A, Schmid V, Eckstein HH, et\u00a0al. Regional variation in endovascular treatment rate and in-hospital mortality of abdominal aortic aneurysms in Germany. https:\/\/DoiOrg\/101024\/0301-1526\/A000830 2019;49:107\u2013114.","DOI":"10.1024\/0301-1526\/a000830"},{"key":"10.1016\/j.ejvs.2023.08.028_bib17","doi-asserted-by":"crossref","first-page":"626","DOI":"10.1097\/MLR.0b013e31819432e5","article-title":"A\u00a0modification of the elixhauser comorbidity measures into a point system for hospital death using administrative data","volume":"47","author":"Van Walraven","year":"2009","journal-title":"Med Care"},{"key":"10.1016\/j.ejvs.2023.08.028_bib18","doi-asserted-by":"crossref","DOI":"10.1016\/j.heliyon.2022.e09263","article-title":"Determination of the influence of weather and air constituents on aortic aneurysm ruptures","volume":"8","author":"Kaspar-Ott","year":"2022","journal-title":"Heliyon"},{"key":"10.1016\/j.ejvs.2023.08.028_bib19","doi-asserted-by":"crossref","first-page":"132","DOI":"10.1016\/j.ijcard.2019.04.035","article-title":"Sex-specific differences regarding seasonal variations of incidence and mortality in patients with myocardial infarction in Germany","volume":"287","author":"Keller","year":"2019","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.ejvs.2023.08.028_bib20","doi-asserted-by":"crossref","first-page":"359","DOI":"10.1016\/j.ejvs.2005.05.005","article-title":"In-hospital operative mortality of ruptured abdominal aortic aneurysm: A population-based analysis of 5593 patients in the Netherlands over a 10-year period","volume":"30","author":"Visser","year":"2005","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib21","doi-asserted-by":"crossref","first-page":"531","DOI":"10.1016\/j.ejvs.2020.03.009","article-title":"Impact of centralisation on abdominal aortic aneurysm repair outcomes: early experience in Catalonia","volume":"60","author":"Tripodi","year":"2020","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib22","first-page":"j4859","article-title":"Comparative clinical effectiveness and cost effectiveness of endovascular strategy v open repair for ruptured abdominal aortic aneurysm: three year results of the IMPROVE randomised trial","volume":"359","year":"2017","journal-title":"BMJ"},{"key":"10.1016\/j.ejvs.2023.08.028_bib23","doi-asserted-by":"crossref","first-page":"593","DOI":"10.1016\/j.ejvs.2014.03.003","article-title":"Editor\u2019s Choice \u2013 endovascular aneurysm repair versus open repair for patients with a ruptured abdominal aortic aneurysm: a systematic review and meta-analysis of short-term survival","volume":"47","author":"van Beek","year":"2014","journal-title":"Eur J Vasc Endovasc Surg"},{"key":"10.1016\/j.ejvs.2023.08.028_bib24","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1016\/j.ejvs.2022.12.009","article-title":"Inter-hospital transfer of patients with ruptured abdominal aortic aneurysm in Switzerland","volume":"65","author":"Meuli","year":"2023","journal-title":"Eur J Vasc Endovasc Surg"}],"container-title":["European Journal of Vascular and Endovascular Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1078588423006524?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1078588423006524?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T12:00:33Z","timestamp":1761048033000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1078588423006524"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,12]]},"references-count":24,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2023,12]]}},"alternative-id":["S1078588423006524"],"URL":"https:\/\/doi.org\/10.1016\/j.ejvs.2023.08.028","relation":{},"ISSN":["1078-5884"],"issn-type":[{"value":"1078-5884","type":"print"}],"subject":[],"published":{"date-parts":[[2023,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Editor's Choice \u2013 Temporal fluctuations of hospital incidence and mortality of ruptured abdominal aortic aneurysms in Germany: A secondary data analysis of German hospital episode statistics 2009 \u2013 2018","name":"articletitle","label":"Article Title"},{"value":"European Journal of Vascular and Endovascular Surgery","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejvs.2023.08.028","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 European Society for Vascular Surgery. Published by Elsevier B.V.","name":"copyright","label":"Copyright"}]}}