| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-07-24 |
| タイトル |
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|
タイトル |
Characteristics and Outcomes of Patients Who Underwent Curative Resection for Colorectal Cancer Local Recurrence |
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言語 |
en |
| 言語 |
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|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Colorectal cancer |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
local recurrence |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
R0 resection |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
overall survival |
| キーワード |
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|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
recurrence-free survival |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
MARUYAMA, KEIZABURO
TOMINAGA, TETSURO
NONAKA, TAKASHI
TAKAMURA, YUMA
KATAYAMA, HIROKI
HASHIMOTO, SHINTARO
YAMASHITA, MARIKO
NODA, KEISUKE
ONO, RIKA
ISHII, MITSUTOSHI
HISANAGA, MAKOTO
OISHI, KAIDO
UCHIDA, FUMITAKE
MATSUMOTO, KEITARO
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| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
Background/Aim: The standard treatment for local recurrence (LR) is radical resection where possible, and R0 resection is reportedly associated with improved prognosis. However, the surgery for LR is complex and difficult, resulting in a low resection rate of 13-23%. The aim of this study was to examine clinical characteristics of LR and survival outcome after R0 resection of LR. Patients and Methods: We retrospectively reviewed the medical records of 18 patients who underwent curative surgery for colorectal cancer LR at four hospitals between April 2016 and March 2024. We examined the perioperative outcomes and prognosis of LR treated with R0 resection. Results: Pathological T4 was seen in 9 of 18 patients (50.0%), N-positive status in 12 (66.7%), and lymphovascular invasion in 15 (83.3%). Median interval from primary surgery to local recurrence was 24 months. Postoperative complications occurred in 9 patients (50.0%). Eight patients (44.4%) experienced re-recurrence, with peritoneal metastasis in 5 patients, liver metastasis in one, lung metastasis in one, and adrenal gland metastasis in one. Five-year RFS was 39.4% and 5-year OS was 52.2%. Conclusion: Postoperative LR of colorectal cancer is expected to show relatively favorable prognosis with R0 resection. LR often occurs within 3 years, and careful follow-up is necessary for high-risk cases. |
|
言語 |
en |
| 書誌情報 |
en : Cancer Diagnosis & Prognosis
巻 5,
号 4,
p. 478-484,
発行日 2025-07-30
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| 出版者 |
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出版者 |
International Institute of Anticancer Research |
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言語 |
en |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
27327787 |
| DOI |
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|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
10.21873/cdp.10461 |
| 権利 |
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|
権利情報 |
This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. ©2025 The Author(s). Anticancer Research is published by the International Institute of Anticancer Research. |
|
言語 |
en |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
|
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内容記述タイプ |
Other |
|
内容記述 |
Cancer Diagnosis and Prognosis, 5(4), pp.478-484; 2025 |
|
言語 |
en |
CDP5_478.pdf (718 KB)
