Douek M, Taylor I. Good practice and quality assurance in surgical oncology. Lancet Oncol. 2003;4:626–30. https://doi.org/10.1016/S1470-2045(03)01222-1.
Article
PubMed
Google Scholar
Hohenberger W, Merkel S, Hermanek P. Volume and outcome in rectal cancer surgery: the importance of quality management. Int J Color Dis. 2013;28:197–206. https://doi.org/10.1007/s00384-012-1596-2.
Article
Google Scholar
Falzone L, Salomone S, Libra M. Evolution of Cancer pharmacological treatments at the turn of the third millennium. Front Pharmacol. 2018;9:1300. https://doi.org/10.3389/fphar.2018.01300.
Article
CAS
PubMed
PubMed Central
Google Scholar
Wyld L, Audisio RA, Poston GJ. The evolution of cancer surgery and future perspectives. Nat Rev Clin Oncol. 2015;12:115–24. https://doi.org/10.1038/nrclinonc.2014.191.
Article
PubMed
Google Scholar
Meagher AP. Colorectal cancer: is the surgeon a prognostic factor? A systematic review. Med J Aust. 1999;171:308–10.
Article
CAS
PubMed
Google Scholar
Aquina CT, Kelly KN, Probst CP, Iannuzzi JC, Noyes K, Langstein HN, et al. Surgeon volume plays a significant role in outcomes and cost following open incisional hernia repair. J Gastrointest Surg. 2015;19:100–10. https://doi.org/10.1007/s11605-014-2627-9.
Article
PubMed
Google Scholar
Güller U, Warschkow R, Ackermann CJ, Schmied B, Cerny T, Ess S. Lower hospital volume is associated with higher mortality after oesophageal, gastric, pancreatic and rectal cancer resection. Swiss Med Wkly. 2017;147:w14473. https://doi.org/10.4414/smw.2017.14473.
Article
PubMed
Google Scholar
Hanchanale VS, Javlé P. Impact of hospital provider volume on outcome for radical urological cancer surgery in England. Urol Int. 2010;85:11–5. https://doi.org/10.1159/000318631.
Article
PubMed
Google Scholar
Yeo HL, Abelson JS, Mao J, O'Mahoney PRA, Milsom JW, Sedrakyan A. Surgeon annual and cumulative volumes predict early postoperative outcomes after rectal Cancer resection. Ann Surg. 2017;265:151–7. https://doi.org/10.1097/SLA.0000000000001672.
Article
PubMed
Google Scholar
Dikken JL, Dassen AE, Lemmens VEP, Putter H, Krijnen P, van der Geest L, et al. Effect of hospital volume on postoperative mortality and survival after oesophageal and gastric cancer surgery in the Netherlands between 1989 and 2009. Eur J Cancer. 2012;48:1004–13. https://doi.org/10.1016/j.ejca.2012.02.064.
Article
PubMed
Google Scholar
Brusselaers N, Mattsson F, Lagergren J. Hospital and surgeon volume in relation to long-term survival after oesophagectomy: systematic review and meta-analysis. Gut. 2014;63:1393–400. https://doi.org/10.1136/gutjnl-2013-306074.
Article
PubMed
Google Scholar
Markar SR, Karthikesalingam A, Thrumurthy S, Low DE. Volume-outcome relationship in surgery for esophageal malignancy: systematic review and meta-analysis 2000-2011. J Gastrointest Surg. 2012;16:1055–63. https://doi.org/10.1007/s11605-011-1731-3.
Article
PubMed
Google Scholar
Coupland VH, Lagergren J, Lüchtenborg M, Jack RH, Allum W, Holmberg L, et al. Hospital volume, proportion resected and mortality from oesophageal and gastric cancer: a population-based study in England, 2004-2008. Gut. 2013;62:961–6. https://doi.org/10.1136/gutjnl-2012-303008.
Article
PubMed
Google Scholar
Hata T, Motoi F, Ishida M, Naitoh T, Katayose Y, Egawa S, et al. Effect of hospital volume on surgical outcomes after Pancreaticoduodenectomy: a systematic review and Meta-analysis. Ann Surg. 2016;263:664–72. https://doi.org/10.1097/SLA.0000000000001437.
Article
PubMed
Google Scholar
Yoshioka R, Yasunaga H, Hasegawa K, Horiguchi H, Fushimi K, Aoki T, et al. Impact of hospital volume on hospital mortality, length of stay and total costs after pancreaticoduodenectomy. Br J Surg. 2014;101:523–9. https://doi.org/10.1002/bjs.9420.
Article
CAS
PubMed
Google Scholar
Birkmeyer JD, Stukel TA, Siewers AE, Goodney PP, Wennberg DE, Lucas FL. Surgeon volume and operative mortality in the United States. N Engl J Med. 2003;349:2117–27. https://doi.org/10.1056/NEJMsa035205.
Article
CAS
PubMed
Google Scholar
Birkmeyer JD, Siewers AE, Finlayson EVA, Stukel TA, Lee LF, Ida B, et al. Hospital volume and surgical mortality in the United States. New England Journal of Medicine. 2002;346:1128–37. https://doi.org/10.1056/NEJMsa012337.
Article
PubMed
Google Scholar
Begg CB, Cramer LD, Hoskins WJ, Brennan MF. Impact of hospital volume on operative mortality for major Cancer surgery. JAMA. 1998;280:1747–51. https://doi.org/10.1001/jama.280.20.1747.
Article
CAS
PubMed
Google Scholar
Guller U, Safford S, Pietrobon R, Heberer M, Oertli D, Jain NB. High hospital volume is associated with better outcomes for breast cancer surgery: analysis of 233,247 patients. World J Surg. 2005;29:994–9; discussion 999-1000. https://doi.org/10.1007/s00268-005-7831-z.
Article
PubMed
Google Scholar
Mamidanna R, Ni Z, Anderson O, Spiegelhalter D, Bottle A, Aylin P, et al. Surgeon volume and Cancer Esophagectomy, gastrectomy, and pancreatectomy: a population-based study in England. Ann Surg. 2016;263:727–32. https://doi.org/10.1097/SLA.0000000000001490.
Article
PubMed
Google Scholar
Munasinghe A, Markar SR, Mamidanna R, Darzi AW, Faiz OD, Hanna GB, et al. Is it time to centralize high-risk Cancer Care in the United States? Comparison of outcomes of Esophagectomy between England and the United States. Ann Surg. 2015;262:79–85. https://doi.org/10.1097/SLA.0000000000000805.
Article
PubMed
Google Scholar
Schell MT, Barcia A, Spitzer AL, Harris HW, Maddern GJ. Pancreaticoduodenectomy: volume is not associated with outcome within an academic health care system. HPB Surg. 2008;2008:825940. https://doi.org/10.1155/2008/825940.
Article
PubMed
PubMed Central
Google Scholar
Joseph B, Morton JM, Hernandez-Boussard T, Rubinfeld I, Faraj C, Velanovich V. Relationship between hospital volume, system clinical resources, and mortality in pancreatic resection. J Am Coll Surg. 2009;208:520–7. https://doi.org/10.1016/j.jamcollsurg.2009.01.019.
Article
PubMed
Google Scholar
Derogar M, Blomberg J, Sadr-Azodi O. Hospital teaching status and volume related to mortality after pancreatic cancer surgery in a national cohort. Br J Surg. 2015;102:548–57; discussion 557. https://doi.org/10.1002/bjs.9754.
Article
CAS
PubMed
Google Scholar
Sutton JM, Wilson GC, Wima K, Hoehn RS, Cutler Quillin R, Hanseman DJ, et al. Readmission after Pancreaticoduodenectomy: the influence of the volume effect beyond mortality. Ann Surg Oncol. 2015;22:3785–92. https://doi.org/10.1245/s10434-015-4451-1.
Article
PubMed
Google Scholar
Ess S, Joerger M, Frick H, Probst-Hensch N, Vlastos G, Rageth C, et al. Predictors of state-of-the-art management of early breast cancer in Switzerland. Ann Oncol. 2011;22:618–24. https://doi.org/10.1093/annonc/mdq404.
Article
CAS
PubMed
Google Scholar
Derogar M, Sadr-Azodi O, Johar A, Lagergren P, Lagergren J. Hospital and surgeon volume in relation to survival after esophageal cancer surgery in a population-based study. J Clin Oncol. 2013;31:551–7. https://doi.org/10.1200/JCO.2012.46.1517.
Article
PubMed
Google Scholar
Pecorelli N, Balzano G, Capretti G, Zerbi A, Di Carlo V, Braga M. Effect of surgeon volume on outcome following pancreaticoduodenectomy in a high-volume hospital. J Gastrointest Surg. 2012;16:518–23. https://doi.org/10.1007/s11605-011-1777-2.
Article
PubMed
Google Scholar
Liu C-J, Chou Y-J, Teng C-J, Lin C-C, Lee Y-T, Hu Y-W, et al. Association of surgeon volume and hospital volume with the outcome of patients receiving definitive surgery for colorectal cancer: a nationwide population-based study. Cancer. 2015;121:2782–90. https://doi.org/10.1002/cncr.29356.
Article
PubMed
Google Scholar
Bähler C, Blozik E, Hertle D, Jamieson A, Migliazza K, Näpflin M, Repschläger U, Schulte C, Wende D, Wilke F. Stationäre Mindestmengen in Deutschland und der Schweiz: Zwischen Evidenz und Praxis. 2021. https://www.helsana.ch/de/helsana-gruppe/medien-publikationen/helsana-reports/spitalreport.html.
Google Scholar
Daniel Zahnd. Mindestfallzahlen im Spital: Stand der Umsetzung in der Schweiz: Eine gesamtschweizerische Analyse betreffend die Umsetzung der GDK-Empfehlungen. 2020. https://www.groupemutuel.ch/de/Groupe-Mutuel/Publikationen/Blog/Gesundheitspolitik/analyse-minimum-cas.html.
Google Scholar
Institut für Qualität und Wirtschaftlichkeit im Gesundheitswesen (IQWiG). Zusammenhang LM und Qualität bei komplexen Eingriffen am Pankreas - Rapid Report. 2021. http://www.iqwig.de/download/v19-03_zusammenhang-lm-und-qualitaet-bei-komplexen-eingriffen-am-pankreas_rapid-report_v1-1.pdf. Accessed 19 Nov 2021.
Amiri M. Stomach cancer mortality in the future: where are we going? Int J Prev Med. 2011;2:101–2.
PubMed
PubMed Central
Google Scholar
Hashim D, Boffetta P, La Vecchia C, Rota M, Bertuccio P, Malvezzi M, et al. The global decrease in cancer mortality: trends and disparities. Ann Oncol. 2016;27:926–33. https://doi.org/10.1093/annonc/mdw027.
Article
CAS
PubMed
Google Scholar
Etemadi A, Safiri S, Sepanlou SG, Ikuta K, Bisignano C, Shakeri R, et al. The global, regional, and national burden of stomach cancer in 195 countries, 1990–2017: a systematic analysis for the global burden of disease study 2017. Lancet Gastroenterol Hepatol. 2020;5:42–54. https://doi.org/10.1016/S2468-1253(19)30328-0.
Article
Google Scholar
Finks JF, Osborne NH, Birkmeyer JD. Trends in hospital volume and operative mortality for high-risk surgery. N Engl J Med. 2011;364:2128–37. https://doi.org/10.1056/NEJMsa1010705.
Article
CAS
PubMed
PubMed Central
Google Scholar
Reames BN, Ghaferi AA, Birkmeyer JD, Dimick JB. Hospital volume and operative mortality in the modern era. Ann Surg. 2014;260:244–51. https://doi.org/10.1097/SLA.0000000000000375.
Article
PubMed
Google Scholar
Wasif N, Etzioni DA, Habermann E, Mathur A, Chang Y-H. Correlation of Proposed Surgical Volume Standards for Complex Cancer Surgery with Hospital Mortality. J Am Coll Surg. 2020;231:45–52.e4. https://doi.org/10.1016/j.jamcollsurg.2020.02.051.
Article
PubMed
Google Scholar
Bundestamt für Gesundheit. Qualitätsindikatoren der Schweizer Akutspitäler. 2020. https://www.bag.admin.ch/bag/de/home/zahlen-und-statistiken/zahlen-fakten-zu-spitaelern/qualitaetsindikatoren-der-schweizer-akutspitaeler.html. Accessed 13 Apr 2021.
Google Scholar
Haller E, Watzke B, Blozik E, Rosemann T, Reich O, Huber CA, et al. Antidepressant prescription practice and related factors in Switzerland: a cross-sectional analysis of health claims data. BMC Psychiatry. 2019;19:196. https://doi.org/10.1186/s12888-019-2178-4.
Article
PubMed
PubMed Central
Google Scholar
Huber CA, Schwenkglenks M, Rapold R, Reich O. Epidemiology and costs of diabetes mellitus in Switzerland: an analysis of health care claims data, 2006 and 2011. BMC Endocr Disord. 2014;14:44. https://doi.org/10.1186/1472-6823-14-44.
Article
PubMed
PubMed Central
Google Scholar
Bundestamt für Gesundheit. Krankenversicherung. http://www.bag.admin.ch/bag/de/home/versicherungen/krankenversicherung.html. Accessed 16 Jun 2021.
Martin Albrecht, Stefan Loos, Sebastian Irps, Jannis Bernhard. Qualitätsverbesserung durch Leistungskonzentration in der stationären Versorgung: Bestandsaufnahme, Erfolgsfaktoren und Hemmnisse. 2021. http://www.vdek.com/content/dam/vdeksite/vdek/verband/zukunftsforum/2021/IGES_Gutachten_2021.pdf.
Gruber J.LS. Ergebnisbericht Sekundärdaten-Analysen zur Veränderung in der Spitallandschaft und zum Zugang zur stationären Versorgung. Studie innerhalb der Evaluation «Auswirkungen der KVG-Revision Spitalfinanzierung auf die Spitallandschaft und die Sicherstellung der stationären Versorgung. 2018. http://www.bag.admin.ch/dam/bag/de/dokumente/e-f/evalber-kuv/kvg-spitalf/2018-sekundaerdatenanalyse-ergebnisbericht.pdf.download.pdf/2018-ergebnisbericht-sekunddatenanalyse-d%20.pdf. Accessed 24 Nov 2021.
Nimptsch U, Mansky T. Hospital volume and mortality for 25 types of inpatient treatment in German hospitals: observational study using complete national data from 2009 to 2014. BMJ Open. 2017;7:e016184. https://doi.org/10.1136/bmjopen-2017-016184.
Article
PubMed
PubMed Central
Google Scholar
Konferenz der kantonalen Gesundheitsdirektorinnen und -direktoren. Hochspezialisierte Medizin. http://www.gdk-cds.ch/de/hochspezialisierte-medizin. Accessed 23 Jun 2021.
GDK Schweizerische Konferenz der kantonalen Gesundheitsdirektorinnen und -direktoren. Komplexe hochspezialisierte Viszeralchirurgie: Erläuternder Bericht für die Leistungszuteilung. 2019. http://www.gdk-cds.ch/de/hochspezialisierte-medizin/bereiche/komplexe-hochspezialisierte-viszeralchirurgie. Accessed 21 Nov 2021.
Giwa F, Salami A, Abioye AI. Hospital esophagectomy volume and postoperative length of stay: a systematic review and meta-analysis. Am J Surg. 2018;215:155–62. https://doi.org/10.1016/j.amjsurg.2017.03.022.
Article
PubMed
Google Scholar
Aquina CT, Probst CP, Becerra AZ, Iannuzzi JC, Kelly KN, Hensley BJ, et al. High volume improves outcomes: the argument for centralization of rectal cancer surgery. Surgery. 2016;159:736–48. https://doi.org/10.1016/j.surg.2015.09.021.
Article
PubMed
Google Scholar
Hall GM, Shanmugan S, Bleier JIS, Jeganathan AN, Epstein AJ, Paulson EC. Colorectal specialization and survival in colorectal cancer. Color Dis. 2016;18:O51–60. https://doi.org/10.1111/codi.13246.
Article
CAS
Google Scholar
Smith DL, Elting LS, Learn PA, Raut CP, Mansfield PF. Factors influencing the volume-outcome relationship in gastrectomies: a population-based study. Ann Surg Oncol. 2007;14:1846–52. https://doi.org/10.1245/s10434-007-9381-0.
Article
PubMed
Google Scholar
Reid-Lombardo KM, Gay G, Patel-Parekh L, Ajani JA, Donohue JH, Gastric Patient Care Evaluation Group from the Commission on Cancer. Treatment of gastric adenocarcinoma may differ among hospital types in the United States, a report from the National Cancer Data Base. J Gastrointest Surg. 2007;11:410–20. https://doi.org/10.1007/s11605-006-0040-8.
Article
PubMed
PubMed Central
Google Scholar
Ghaferi AA, Birkmeyer JD, Dimick JB. Hospital volume and failure to rescue with high-risk surgery. Med Care. 2011;49:1076–81. https://doi.org/10.1097/MLR.0b013e3182329b97.
Article
PubMed
Google Scholar
Reavis KM, Hinojosa MW, Smith BR, Wooldridge JB, Krishnan S, Nguyen NT. Hospital volume is not a predictor of outcomes after gastrectomy for neoplasm. Am Surg. 2009;75:932–6.
Article
PubMed
Google Scholar
Murata A, Muramatsu K, Ichimiya Y, Kubo T, Fujino Y, Matsuda S. Influence of hospital volume on outcomes of laparoscopic gastrectomy for gastric cancer in patients with comorbidity in Japan. Asian J Surg. 2015;38:33–9. https://doi.org/10.1016/j.asjsur.2014.04.008.
Article
PubMed
Google Scholar
Kuwabara K, Matsuda S, Fushimi K, Ishikawa KB, Horiguchi H, Fujimori K. Hospital volume and quality of laparoscopic gastrectomy in Japan. Dig Surg. 2009;26:422–9. https://doi.org/10.1159/000236904.
Article
PubMed
Google Scholar
Wouters MWJM, Karim-Kos HE, Le Cessie S, Wijnhoven BPL, Stassen LPS, Steup WH, et al. Centralization of esophageal cancer surgery: does it improve clinical outcome? Ann Surg Oncol. 2009;16:1789–98. https://doi.org/10.1245/s10434-009-0458-9.
Article
CAS
PubMed
PubMed Central
Google Scholar
Federal Council. Federal act of 30 September 2011 on research involving human beings (human research act, HRA). 2019. from: http://www.admin.ch/opc/en/classified-compilation/20061313/index.html. Accessed 14 Oct 2021.