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Page 1
Long-term Survival After Endoscopic Resection For Gastric Cancer: Real-world Evidence From a Multicenter Prospective Cohort.
Suzuki H, Ono H, Hirasawa T, Takeuchi Y, Ishido K, Hoteya S, Yano T, Tanaka S, Toya Y, Nakagawa M, Toyonaga T, Takemura K, Hirasawa K, Matsuda M, Yamamoto H, Tsuji Y, Hashimoto S, Yuki M, Oyama T, Takenaka R, Yamamoto Y, Naito Y, Yamamoto K, Kobayashi N, Kawahara Y, Hirano M, Koizumi S, Hori S, Tajika M, Hikichi T, Yao K, Yokoi C, Ohnita K, Hisanaga Y, Sumiyoshi T, Kitamura S, Tanaka H, Shimoda R, Shimazu T, Takizawa K, Tanabe S, Kondo H, Iishi H, Ninomiya M, Oda I; J-WEB/EGC group. Suzuki H, et al. Among authors: ohnita k. Clin Gastroenterol Hepatol. 2023 Feb;21(2):307-318.e2. doi: 10.1016/j.cgh.2022.07.029. Epub 2022 Aug 7. Clin Gastroenterol Hepatol. 2023. PMID: 35948182
Is radical surgery necessary in all patients who do not meet the curative criteria for endoscopic submucosal dissection in early gastric cancer? A multi-center retrospective study in Japan.
Hatta W, Gotoda T, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Nakamura K, Hirano M, Esaki M, Matsuda M, Ohnita K, Shimoda R, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Hayashi Y, Nakamura T, Shimosegawa T. Hatta W, et al. Among authors: ohnita k. J Gastroenterol. 2017 Feb;52(2):175-184. doi: 10.1007/s00535-016-1210-4. Epub 2016 Apr 20. J Gastroenterol. 2017. PMID: 27098174
A Scoring System to Stratify Curability after Endoscopic Submucosal Dissection for Early Gastric Cancer: "eCura system".
Hatta W, Gotoda T, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Nakagawa M, Hirano M, Esaki M, Matsuda M, Ohnita K, Yamanouchi K, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Hayashi Y, Nakaya N, Nakamura T, Shimosegawa T. Hatta W, et al. Among authors: ohnita k. Am J Gastroenterol. 2017 Jun;112(6):874-881. doi: 10.1038/ajg.2017.95. Epub 2017 Apr 11. Am J Gastroenterol. 2017. PMID: 28397873
Long-term oncological outcomes of submucosal manipulation during non-curative endoscopic submucosal dissection for submucosal invasive gastric cancer: a multicenter retrospective study in Japan.
Ito H, Gotoda T, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Nakagawa M, Hatta W, Hirano M, Esaki M, Matsuda M, Ohnita K, Shimoda R, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Hayashi Y, Nakaya N, Nakamura T, Shimosegawa T. Ito H, et al. Among authors: ohnita k. Surg Endosc. 2018 Jan;32(1):196-203. doi: 10.1007/s00464-017-5659-x. Epub 2017 Jun 21. Surg Endosc. 2018. PMID: 28639037
Survival Benefit of Additional Surgery After Non-curative Endoscopic Submucosal Dissection for Early Gastric Cancer: A Propensity Score Matching Analysis.
Suzuki S, Gotoda T, Hatta W, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Nakagawa M, Hirano M, Esaki M, Matsuda M, Ohnita K, Yamanouchi K, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Hayashi Y, Shimosegawa T. Suzuki S, et al. Among authors: ohnita k. Ann Surg Oncol. 2017 Oct;24(11):3353-3360. doi: 10.1245/s10434-017-6039-4. Epub 2017 Aug 9. Ann Surg Oncol. 2017. PMID: 28795364
Is the eCura system useful for selecting patients who require radical surgery after noncurative endoscopic submucosal dissection for early gastric cancer? A comparative study.
Hatta W, Gotoda T, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Nakagawa M, Hirano M, Esaki M, Matsuda M, Ohnita K, Yamanouchi K, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Hayashi Y, Nakamura T, Nakaya N, Shimosegawa T. Hatta W, et al. Among authors: ohnita k. Gastric Cancer. 2018 May;21(3):481-489. doi: 10.1007/s10120-017-0769-7. Epub 2017 Oct 5. Gastric Cancer. 2018. PMID: 28983696
The Role of an Undifferentiated Component in Submucosal Invasion and Submucosal Invasion Depth After Endoscopic Submucosal Dissection for Early Gastric Cancer.
Miyahara K, Hatta W, Nakagawa M, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Hirano M, Esaki M, Matsuda M, Ohnita K, Shimoda R, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Aoyagi H, Shimosegawa T. Miyahara K, et al. Among authors: ohnita k. Digestion. 2018;98(3):161-168. doi: 10.1159/000488529. Epub 2018 Jun 5. Digestion. 2018. PMID: 29870985
Recurrence Patterns and Outcomes of Salvage Surgery in Cases of Non-Curative Endoscopic Submucosal Dissection without Additional Radical Surgery for Early Gastric Cancer.
Takizawa K, Hatta W, Gotoda T, Kawata N, Nakagawa M, Takahashi A, Esaki M, Mitoro A, Yamada S, Tanaka K, Matsuda M, Takada J, Oka S, Ito H, Ohnita K, Shimoda R, Hoteya S, Oyama T, Shimosegawa T. Takizawa K, et al. Among authors: ohnita k. Digestion. 2019;99(1):52-58. doi: 10.1159/000494413. Epub 2018 Dec 14. Digestion. 2019. PMID: 30554228
Long-term outcomes after non-curative endoscopic submucosal dissection for early gastric cancer according to hospital volumes in Japan: a multicenter propensity-matched analysis.
Dohi O, Hatta W, Gotoda T, Naito Y, Oyama T, Kawata N, Takahashi A, Oka S, Hoteya S, Nakagawa M, Hirano M, Esaki M, Matsuda M, Ohnita K, Shimoda R, Yoshida M, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Aoyagi H, Shimosegawa T. Dohi O, et al. Among authors: ohnita k. Surg Endosc. 2019 Dec;33(12):4078-4088. doi: 10.1007/s00464-019-06710-4. Epub 2019 Feb 25. Surg Endosc. 2019. PMID: 30805782
160 results