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Your search keyword '"Ninomiya, Shigeo"' showing total 15 results
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15 results on '"Ninomiya, Shigeo"'

6. Intussusception in the ascending colon caused by cecal chronic diverticulitis: a case report

Author

Oyama, Tabito, primary, Akagi, Tomonori, additional, Etoh, Tsuyoshi, additional, Shiroshita, Hidefumi, additional, Amano, Shota, additional, Fujishima, Hajime, additional, Kawano, Yoko, additional, Kono, Yohei, additional, Suzuki, Kosuke, additional, Ninomiya, Shigeo, additional, Shibata, Tomotaka, additional, Ueda, Yoshitake, additional, Shiraishi, Norio, additional, and Inomata, Masafumi, additional

Published
2022
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7. A case of laparoscopic rectopexy for chronic organic constipation due to insufficient fixation of the rectum to the sacrum in a 14-year-old boy

Author

Kaisyakuji, Yushi, primary, Ogawa, Katsuhiro, additional, Etoh, Tsuyoshi, additional, Matumoto, Hiroaki, additional, Kono, Yohei, additional, Akagi, Tomonori, additional, Ninomiya, Shigeo, additional, Ueda, Yoshitake, additional, Tojigamori, Manabu, additional, Shiroshita, Hidefumi, additional, Ohno, Yasuharu, additional, and Inomata, Masafumi, additional

Published
2021
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8. Success rate of acquiring informed consent and barriers to participation in a randomized controlled trial of laparoscopic versus open surgery for non-curative stage IV colon cancer in Japan (JCOG1107).

Author

Akagi, Tomonori, Suzuki, Kosuke, Kono, Yohei, Ninomiya, Shigeo, Shibata, Tomotaka, Ueda, Yoshitake, Shiroshita, Hidefumi, Etoh, Tsuyoshi, Shiomi, Akio, Ito, Masaaki, Watanabe, Jun, Murata, Kohei, Hirano, Yasumitsu, Shimomura, Manabu, Tsukamoto, Shunsuke, Kanemitsu, Yukihide, Inomata, Masafumi, and Group, the Colorectal Cancer Study Group of Japan Clinical Oncology

Published
2022
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9. Quadruple advanced synchronous colorectal cancers successfully treated by laparoscopic surgery: a case report

Author

Ma, Jianwei, primary, Akagi, Tomonori, additional, Etoh, Tsuyoshi, additional, Kono, Yohei, additional, Hiratsuka, Takahiro, additional, Suzuki, Kosuke, additional, Ninomiya, Shigeo, additional, Shibata, Tomotaka, additional, Ueda, Yoshitake, additional, Toujigamori, Manabu, additional, Shiroshita, Hidefumi, additional, Shiraishi, Norio, additional, and Inomata, Masafumi, additional

Published
2020
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13. Five-Year Survival after Surgery for Invasive Micropapillary Carcinoma of the Stomach

Author

Ninomiya, Shigeo, Sonoda, Kazuya, Shiroshita, Hidefumi, Bandoh, Toshio, and Arita, Tsuyoshi

Subjects
Article Subject
Abstract

Invasive micropapillary carcinoma (IMPC) of the breast, urinary bladder, ovary, and colon has been reported. However, few reports have described IMPC of the stomach. In addition, IMPC has been described as a histological indicator for lymphatic invasion and nodal metastasis, resulting in poor prognosis. We report a case of 5-year survival after surgery for IPMC of the stomach. A 69-year-old woman was admitted to our hospital with symptoms of upper abdominal pain. Upper gastrointestinal endoscopy revealed a tumor at the antrum of the stomach. Histological examination of the biopsy specimen indicated poorly differentiated adenocarcinoma. The patient underwent distal gastrectomy with lymph node dissection. Microscopic examination of the specimen revealed that the tumor consisted of an invasive micropapillary component. Carcinoma cell clusters were floating in the clear spaces. The patient recovered uneventfully and remains alive without recurrence 5 years after surgery.

Published
2013
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15. Novel reconstruction method using long and narrow gastric tube in laparoscopic proximal gastrectomy for cancer: a retrospective case series study.

Author

Ueda Y, Kawasaki T, Tanabe S, Suzuki K, Ninomiya S, Etoh T, Inomata M, and Shiraishi N

Abstract

Background and Objectives: To clarify the safety and feasibility of laparoscopic proximal gastrectomy (LPG) with our novel reconstruction methods., Methods: Novel method is a reconstruction with a long and narrow gastric tube with widening of the proximal side created by linear stapler, and esophagogastrostomy is performed by linear stapler. In conventional method, esophagogastrostomy is performed by a circular stapler. Short- and long-term outcomes of a novel method were compared with those of conventional method., Results: A total of 44 patients whom LPG was performed were enrolled in this retrospective study. No cases of anastomotic leakage and stenosis were observed in both groups. The cases of postoperative reflux esophagitis (Grade B or higher) at 1 year after operation in the Novel group were less than those in the Conventional group (17% vs. 44%)., Conclusion: LPG with novel reconstruction method can be easily performed, and may be feasible for the treatment of proximal gastric cancer., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2024 Ueda, Kawasaki, Tanabe, Suzuki, Ninomiya, Etoh, Inomata and Shiraishi.)

Published
2024
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