Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.

The data on 912 patients with early cancer and 1245 with advanced cancer who were seen between 1971 and 1990 were compared. The incidence of undifferentiated-type cancer increased significantly in patients with advanced gastric cancer, but not in patients with early gastric cancer. When the histolog...

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Autores principales: Ikeda, Y., Mori, M., Kamakura, T., Haraguchi, Y., Saku, M., Sugimachi, K.
Formato: Texto
Lenguaje:English
Publicado: Nature Publishing Group 1995
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2033980/
https://www.ncbi.nlm.nih.gov/pubmed/7640228
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author Ikeda, Y.
Mori, M.
Kamakura, T.
Haraguchi, Y.
Saku, M.
Sugimachi, K.
author_facet Ikeda, Y.
Mori, M.
Kamakura, T.
Haraguchi, Y.
Saku, M.
Sugimachi, K.
author_sort Ikeda, Y.
collection PubMed
description The data on 912 patients with early cancer and 1245 with advanced cancer who were seen between 1971 and 1990 were compared. The incidence of undifferentiated-type cancer increased significantly in patients with advanced gastric cancer, but not in patients with early gastric cancer. When the histological types were compared with regard to sex, age and location in patients with early gastric cancer the undifferentiated type was found to increase only in males, while in patients with advanced gastric cancer the undifferentiated type increased in both sexes as well as in younger patients and in both the upper and middle third of the stomach. These differences in the trends between early and advanced cancers are probably due to the different degrees of diagnostic accuracy for the early detection of histological types.
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spelling pubmed-20339802009-09-10 Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer. Ikeda, Y. Mori, M. Kamakura, T. Haraguchi, Y. Saku, M. Sugimachi, K. Br J Cancer Research Article The data on 912 patients with early cancer and 1245 with advanced cancer who were seen between 1971 and 1990 were compared. The incidence of undifferentiated-type cancer increased significantly in patients with advanced gastric cancer, but not in patients with early gastric cancer. When the histological types were compared with regard to sex, age and location in patients with early gastric cancer the undifferentiated type was found to increase only in males, while in patients with advanced gastric cancer the undifferentiated type increased in both sexes as well as in younger patients and in both the upper and middle third of the stomach. These differences in the trends between early and advanced cancers are probably due to the different degrees of diagnostic accuracy for the early detection of histological types. Nature Publishing Group 1995-08 /pmc/articles/PMC2033980/ /pubmed/7640228 Text en https://creativecommons.org/licenses/by/4.0/This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit https://creativecommons.org/licenses/by/4.0/.
spellingShingle Research Article
Ikeda, Y.
Mori, M.
Kamakura, T.
Haraguchi, Y.
Saku, M.
Sugimachi, K.
Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
title Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
title_full Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
title_fullStr Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
title_full_unstemmed Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
title_short Improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
title_sort improvements in diagnosis have changed the incidence of histological types in advanced gastric cancer.
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2033980/
https://www.ncbi.nlm.nih.gov/pubmed/7640228
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AT kamakurat improvementsindiagnosishavechangedtheincidenceofhistologicaltypesinadvancedgastriccancer
AT haraguchiy improvementsindiagnosishavechangedtheincidenceofhistologicaltypesinadvancedgastriccancer
AT sakum improvementsindiagnosishavechangedtheincidenceofhistologicaltypesinadvancedgastriccancer
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