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High resection rate...
High resection rate improves overall survival in elderly patients with pancreatic head cancer - A cohort study
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- Johansen, Karin (författare)
- Linköpings universitet,Avdelningen för kirurgi, ortopedi och onkologi,Medicinska fakulteten,Region Östergötland, Kirurgiska kliniken US
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- Lundgren, Linda, 1973- (författare)
- Linköpings universitet,Avdelningen för kirurgi, ortopedi och onkologi,Medicinska fakulteten,Region Östergötland, Kirurgiska kliniken US
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- Gasslander, Thomas, 1952- (författare)
- Linköpings universitet,Avdelningen för kirurgi, ortopedi och onkologi,Medicinska fakulteten,Region Östergötland, Kirurgiska kliniken US
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- Hasselgren, Kristina, 1976- (författare)
- Linköpings universitet,Medicinska fakulteten,Avdelningen för kirurgi, ortopedi och onkologi,Region Östergötland, Kirurgiska kliniken US
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- Sandström, Per A, 1965- (författare)
- Linköpings universitet,Medicinska fakulteten,Avdelningen för kirurgi, ortopedi och onkologi,Region Östergötland, Kirurgiska kliniken US
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- Björnsson, Bergthor, 1975- (författare)
- Linköpings universitet,Medicinska fakulteten,Avdelningen för kirurgi, ortopedi och onkologi,Region Östergötland, Kirurgiska kliniken US
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(creator_code:org_t)
- Elsevier Science Ltd, 2021
- 2021
- Engelska.
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Ingår i: International Journal of Surgery Open. - : Elsevier Science Ltd. - 2405-8572. ; 34
- Relaterad länk:
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https://liu.diva-por... (primary) (Raw object)
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Background: There is evidence that a high hospital volume of pancreaticoduodenectomy improves short-and long-term outcomes, but there are few population-based studies on the effect of a high resection rate in the population. The aim of this national, observational study was primarily to investigate differences in overall survival among elderly patients with cancer in the pancreatic head between high and low resection rate groups and secondarily to determine if counties with high resection rates of pancreaticoduodenectomy had more severe complications after surgery. Materials and methods: All patients in the Swedish National Registry for tumours in the pancreatic and periampullary region diagnosed between 2010 and 2018 with pancreatic head cancer were included in this retrospective cohort study. Patients were divided into low and high resection rate groups according to the yearly resection rates in the respective counties. For operative outcomes, all patients who had undergone pancreaticoduodenectomy were included regardless of diagnosis. The primary outcome of the study was overall survival among patients aged >= 70 years with pancreatic head cancer. Results: Among 13 933 patients in the registry, 7661 were 70 years or older, of whom 3006 had pancreatic head cancer. Overall survival was longer in high resection rate groups for patients aged >= 70 years, as for the age subgroups 70-79 years and >= 80 years (all p < 0.001). Among patients who had undergone pancreaticoduodenectomy aged >= 80 years the high resection rate counties showed an increased rate of severe complications, but no increase in 90-day mortality. Conclusion: High resection rate groups show a significantly longer overall survival among elderly patients with pancreatic head cancer in Sweden. This implies that there could be a survival benefit from increasing resections in low resection rate groups. (C) 2021 The Author(s). Published by Elsevier Ltd on behalf of Surgical Associates Ltd.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kirurgi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Surgery (hsv//eng)
Nyckelord
- Pancreaticoduodenectomy; Pancreatic cancer; Geographic variation; Survival
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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