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Published in: Langenbeck's Archives of Surgery 6/2022

29-04-2022 | Gastrectomy | Original Article

Survival benefits of gastrectomy compared to conservative observation for older patients with resectable gastric cancer: a propensity score matched analysis

Authors: Shuhei Ito, Kippei Ohgaki, Tetsuro Kawazoe, Huanlin Wang, Toshihiko Nakamura, Shinichiro Maehara, Eisuke Adachi, Yoichi Ikeda, Yoshihiko Maehara

Published in: Langenbeck's Archives of Surgery | Issue 6/2022

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Abstract

Purpose

Radical gastrectomy is considered the first choice of curative treatment for older patients with gastric cancer (GC). However, there is limited data on the survival benefits of gastrectomy for older patients with GC.

Methods

This was a retrospective observational study where medical records of patients aged ≥ 75 years with clinically resectable primary GC, comprising 115 patients who underwent radical surgery (S group) and 33 patients who received conservative therapy (non-S group) (total cohort) and 44 propensity-matched patients (matched cohort), were reviewed. Survival and independent risk factors, including comorbidities and systemic nutritional and inflammatory statuses, were evaluated.

Results

In the total cohort, the 5-year overall survival (OS) in the S group was significantly higher than that in the non-S group (53.7% vs 19.7%, P < 0.0001). In the matched cohort, the 3-year OS in the S group was significantly higher than that in the non-S group (59.4% vs 15.9%, P < 0.01). Multivariate analysis of the total cohort showed that no surgery was an independent prognostic factor for poor OS (hazard ratio (HR) 3.70, 95% confidence interval (CI) 1.91–7.20, P = 0.0001). In the S group in the total cohort, the multivariate analysis showed that renal disease (HR 2.51, 95% CI 1.23–5.12, P < 0.05) was an independent prognostic factor for poor OS.

Conclusions

Gastrectomy for older patients improved the prognosis; however, careful patient selection is essential, especially among those with renal disease.
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Literature
5.
go back to reference Ajani JA, D’Amico TA, Almhanna K, Bentrem DJ, Chao J, Das P, Denlinger CS, Fanta P, Farjah F, Fuchs CS, Gerdes H, Gibson M, Glasgow RE, Hayman JA, Hochwald S, Hofstetter WL, Ilson DH, Jaroszewski D, Johung KL, Keswani RN, Kleinberg LR, Korn WM, Leong S, Linn C, Lockhart AC, Ly QP, Mulcahy MF, Orringer MB, Perry KA, Poultsides GA, Scott WJ, Strong VE, Washington MK, Weksler B, Willett CG, Wright CD, Zelman D, McMillian N, Sundar H (2016) Gastric cancer, version 3.2016, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 14:1286–1312. https://doi.org/10.6004/jnccn.2016.0137CrossRefPubMed Ajani JA, D’Amico TA, Almhanna K, Bentrem DJ, Chao J, Das P, Denlinger CS, Fanta P, Farjah F, Fuchs CS, Gerdes H, Gibson M, Glasgow RE, Hayman JA, Hochwald S, Hofstetter WL, Ilson DH, Jaroszewski D, Johung KL, Keswani RN, Kleinberg LR, Korn WM, Leong S, Linn C, Lockhart AC, Ly QP, Mulcahy MF, Orringer MB, Perry KA, Poultsides GA, Scott WJ, Strong VE, Washington MK, Weksler B, Willett CG, Wright CD, Zelman D, McMillian N, Sundar H (2016) Gastric cancer, version 3.2016, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 14:1286–1312. https://​doi.​org/​10.​6004/​jnccn.​2016.​0137CrossRefPubMed
10.
go back to reference Pisanu A, Montisci A, Piu S, Uccheddu A (2007) Curative surgery for gastric cancer in the elderly: treatment decisions, surgical morbidity, mortality, prognosis and quality of life. Tumori 93:478–484CrossRef Pisanu A, Montisci A, Piu S, Uccheddu A (2007) Curative surgery for gastric cancer in the elderly: treatment decisions, surgical morbidity, mortality, prognosis and quality of life. Tumori 93:478–484CrossRef
22.
go back to reference Hashimoto T, Kurokawa Y, Mikami J, Takahashi T, Miyazaki Y, Tanaka K, Makino T, Yamasaki M, Motoori M, Kimura Y, Nakajima K, Mori M, Doki Y (2019) Postoperative long-term outcomes in elderly patients with gastric cancer and risk factors for death from other diseases. World J Surg 43:2885–2893. https://doi.org/10.1007/s00268-019-05109-5CrossRefPubMed Hashimoto T, Kurokawa Y, Mikami J, Takahashi T, Miyazaki Y, Tanaka K, Makino T, Yamasaki M, Motoori M, Kimura Y, Nakajima K, Mori M, Doki Y (2019) Postoperative long-term outcomes in elderly patients with gastric cancer and risk factors for death from other diseases. World J Surg 43:2885–2893. https://​doi.​org/​10.​1007/​s00268-019-05109-5CrossRefPubMed
24.
go back to reference Onodera T, Goseki N, Kosaki G (1984) Prognostic nutritional index in gastrointestinal surgery of malnourished cancer patients. Nihon Geka Gakkai Zasshi 85:1001–1005PubMed Onodera T, Goseki N, Kosaki G (1984) Prognostic nutritional index in gastrointestinal surgery of malnourished cancer patients. Nihon Geka Gakkai Zasshi 85:1001–1005PubMed
26.
go back to reference Ignacio de Ulibarri J, Gonzalez-Madrono A, de Villar NG, Gonzalez P, Gonzalez B, Mancha A, Rodriguez F, Fernandez G (2005) CONUT: a tool for controlling nutritional status. First validation in a hospital population. Nutr Hosp 20:38–45PubMed Ignacio de Ulibarri J, Gonzalez-Madrono A, de Villar NG, Gonzalez P, Gonzalez B, Mancha A, Rodriguez F, Fernandez G (2005) CONUT: a tool for controlling nutritional status. First validation in a hospital population. Nutr Hosp 20:38–45PubMed
38.
39.
go back to reference Tran TB, Worhunsky DJ, Squires MH 3rd, Jin LX, Spolverato G, Votanopoulos KI, Schmidt C, Weber S, Bloomston M, Cho CS, Levine EA, Fields RC, Pawlik TM, Maithel SK, Norton JA, Poultsides GA (2015) Outcomes of gastric cancer resection in octogenarians: a multi-institutional study of the U.S. gastric cancer collaborative. Ann Surg Oncol 22:4371–4379. https://doi.org/10.1245/s10434-015-4530-3CrossRefPubMed Tran TB, Worhunsky DJ, Squires MH 3rd, Jin LX, Spolverato G, Votanopoulos KI, Schmidt C, Weber S, Bloomston M, Cho CS, Levine EA, Fields RC, Pawlik TM, Maithel SK, Norton JA, Poultsides GA (2015) Outcomes of gastric cancer resection in octogenarians: a multi-institutional study of the U.S. gastric cancer collaborative. Ann Surg Oncol 22:4371–4379. https://​doi.​org/​10.​1245/​s10434-015-4530-3CrossRefPubMed
Metadata
Title
Survival benefits of gastrectomy compared to conservative observation for older patients with resectable gastric cancer: a propensity score matched analysis
Authors
Shuhei Ito
Kippei Ohgaki
Tetsuro Kawazoe
Huanlin Wang
Toshihiko Nakamura
Shinichiro Maehara
Eisuke Adachi
Yoichi Ikeda
Yoshihiko Maehara
Publication date
29-04-2022
Publisher
Springer Berlin Heidelberg
Published in
Langenbeck's Archives of Surgery / Issue 6/2022
Print ISSN: 1435-2443
Electronic ISSN: 1435-2451
DOI
https://doi.org/10.1007/s00423-022-02511-x

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