ID | 13918 |
Eprint ID | 13918
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FullText URL | |
Title Alternative | Colorectal carcinoma in aged patients over 75 years old : Clinicopathological study
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Author |
Kuroda, Muneaki
Iwagaki, Hiromi
Matsubara, Nagahide
Kimura, Toshikazu
Nonaka, Yasuyuki
Nezu, Masashi
Yoshinaga, Masao
Jikuhara, Atsushi
Hizuta, Akio
Orita, Kunzo
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Abstract | In a review of 358 patients with colorectal carcinoma resected at the department during the past 13 years between 1978 and 1990, 41 elderly patients over 75 years old were selected (served as aged group) and compared to younger patients under 74 years old (younger group) for clinicopathological features and prognosis. Elderly patients, who represented 11.5% of all cases, were predominantly females. There was no significant difference in the localization of the tumor, depth of invasion, lymphnode metastasis and lymphatic infiltration between the two groups. No significant difference was noted in macroscopic type, but a tendency of having type 5 was observed in the elderly group. The elderly group had a significantly smaller maximum diameter of the tumor. There was a lower tendency in the positive rate of vessel invasion in the elderly group. In the stage classification and the incidence of curative resection, there were no differences between the two groups. The cumulative survical rate after resection in the elderly group was relatively lower than that in the other group.
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Keywords | 高齢者
大腸癌
切除症例
臨床病理学的検討
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Published Date | 1993-02-27
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Publication Title |
岡山医学会雑誌
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Publication Title Alternative | Journal of Okayama Medical Association
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Volume | volume105
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Issue | issue1-2
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Publisher | 岡山医学会
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Publisher Alternative | Okayama Medical Association
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Start Page | 29
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End Page | 33
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ISSN | 0030-1558
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NCID | AN00032489
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Content Type |
Journal Article
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Official Url | https://www.jstage.jst.go.jp/article/joma1947/105/1-2/105_1-2_29/_article/-char/ja/
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Related Url | http://www.okayama-u.ac.jp/user/oma/index.html
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language |
Japanese
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Copyright Holders | 岡山医学会
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File Version | publisher
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Refereed |
True
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Eprints Journal Name | joma
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