The Valuation for Enblock Resection and Piecemeal Resection by ERHSE in Early Gastric Cancer Masanori Hirao 1 , Yu Tubouchi 1 , Masahide Uchisawa 2 , Yutaka Sasaki 2 , Kenzou Okamoto 3 1Ohguro Gastrointestinal Hospital 2Kin-Ikyou Chuo Hospital 3Hokkaido Histopatology Center Keyword: 早期胃癌 , 内視鏡的粘膜切除術 , 完全切除 , 一括切除 , 分割切除 pp.1573-1578
Published Date 1998/11/25
DOI https://doi.org/10.11477/mf.1403103862
  • Abstract
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 A total of 346 patients with early gastric cancer underwent treatment using the ERHSE method.

 The rate of enblock resection were high in tumors whose macroscopic appearance was “depressive type”, which had A distribution of CMA classification, and whose size was 1~10 mm in diameter. The curability was 95.7% in all, with 97.4% in enblock resection and 93.5% in piecemeal resection. There was no difference in curability between tumors removed by enblock resection and those removed by piecemeal resection.

 Conclusion: piecemeal resection by ERHSE does not lower the curability rate for early gastric cancer therapy.

Copyright © 1998, Igaku-Shoin Ltd. All rights reserved.


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