Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Takeshi Iwaya"'
Autor:
Tomoko Takahashi, Takeshi Iwaya, Takashi Tokino, Satoshi Nishizuka, Yuji Akiyama, Tomomi Hirano, Masashi Idogawa, Yasushi Sasaki, Masakazu Abe, Fumitaka Endo, Akira Sasaki, Hayato Hiraki, Yuka Koizumi, Noriyuki Sasaki, Fumiaki Takahashi, Ryosuke Fujisawa, Shoichiro Tange, Mari Masuda, Mizunori Yaegashi
Publikováno v:
Carcinogenesis. 42:1239-1249
PurposeWe investigated whether early circulating tumor DNA (ctDNA) changes, measured using digital PCR (dPCR), can predict later chemotherapy responses in esophageal squamous cell cancer (ESCC).DesignWe compared the dynamics of ctDNA and tumor volume
Autor:
Doris R. Siwak, Toshimoto Kimura, Kei Sato, Hidewaki Nakagawa, Takeshi Iwaya, Masashi Fujita, Noriyuki Sasaki, Lance A. Liotta, Satoshi Nishizuka, Fumitaka Endo, Yiling Lu, Tsuyoshi Hachiya, Mizunori Yaegashi, Koki Otsuka, Tamotsu Sugai, Gordon B. Mills, Ryo Sugimoto, Zhenlin Ju
Publikováno v:
British Journal of Cancer
Background Circulating tumour DNA (ctDNA) is known as a tumour-specific personalised biomarker, but the mutation-selection criteria from heterogeneous tumours remain a challenge. Methods We conducted multiregional sequencing of 42 specimens from 14 c
Autor:
Hiroyuki Nitta, Toshimoto Kimura, Akira Sasaki, Takeshi Takahara, Shigeaki Baba, Yuji Akiyama, Keisuke Koeda, Koki Otsuka, Haruka Nikai, Ryosuke Fujisawa, Takeshi Iwaya, Fumitaka Endo, Noriyuki Sasaki, Yasushi Hasegawa
Publikováno v:
World Journal of Surgical Oncology, Vol 18, Iss 1, Pp 1-7 (2020)
World Journal of Surgical Oncology
World Journal of Surgical Oncology
Background Pylorus-preserving gastrectomy (PPG) has been accepted as a function-preserving surgery for the treatment of early gastric cancer in East Asian countries. Therefore, this study aimed to evaluate the feasibility and safety of totally laparo
Autor:
Keisuke Koeda, Akira Sasaki, Takehiro Chiba, Hiroyuki Nitta, Takeshi Takahara, Shigeaki Baba, Yuji Akiyama, Masaru Mizuno, Takeshi Iwaya, Toshimoto Kimura, Fumitaka Endo, Yusuke Kimura, Haruka Nikai, Koki Otsuka
Publikováno v:
Asian Journal of Endoscopic Surgery. 13:152-159
Introduction Recent studies have reported that induction chemotherapy with docetaxel plus cisplatin and 5-fluorouracil (DCF) is an effective treatment for unresectable, locally advanced esophageal cancer. The aim of this study was to investigate the
Autor:
Hiroyuki Nitta, Akira Sasaki, Yuji Akiyama, Haruka Nikai, Keisuke Koeda, Noriyuki Uesugi, Toshimoto Kimura, Takeshi Takahara, Takeshi Iwaya, Koki Otsuka, Noriyuki Sasaki, Shigeaki Baba, Ryosuke Fujisawa, Ryo Sugimoto, Tamotsu Sugai, Fumitaka Endo, Yusuke Kimura
Publikováno v:
International Journal of Surgery Case Reports
Highlights • ECS is a rare tumor often treated in the same manner as esophageal cancer. • ECS often presents as a polypoid tumor continuous with the superficial lesion. • We encountered an ECS case in which a polypoid lesion sloughed off before
Autor:
Koki Otsuka, Ryo Sugimoto, Keisuke Koeda, Toshimoto Kimura, Masazumi Onishi, Takeshi Takahara, Hiroyuki Nitta, Shigeaki Baba, Yuji Akiyama, Akira Sasaki, Ryosuke Fujisawa, Takeshi Iwaya, Noriyuki Sasaki, Fumitaka Endo, Tamotsu Sugai, Haruka Nikai
Publikováno v:
International Journal of Surgery Case Reports
Highlights • Primary malignant melanoma of the esophagus (PMME) is a rare disease with a poor prognosis. • There are few reports of treatment with the anti-programmed cell death 1 antibody, nivolumab for PMME. • We report a case of retroperiton
Autor:
Akira Sasaki, Keisuke Koeda, Hajime Saito, Ryo Sugimoto, Makoto Tomoyasu, Yuji Akiyama, Hiroyuki Nitta, Akira Umemura, Haruka Nikai, Takeshi Takahara, Takeshi Iwaya, Tamotsu Sugai, Shigeaki Baba, Hiroyuki Deguchi, Fumitaka Endo, Koki Otuska, Toshimoto Kimura
Publikováno v:
International Journal of Surgery Case Reports
Highlights • Super-late pulmonary recurrence of esophageal squamous cell carcinoma. • Successfully resection and long survive after pulmonary metastasectomy. • Surgical indication of pulmonary oligometastasis of esophageal cancer.
Introduc
Introduc
Autor:
Hirokatsu Katagiri, Shoji Kanno, Akira Umemura, Yasushi Hasegawa, Takeshi Iwaya, Takeshi Takahara, Akira Sasaki, Koki Otsuka, Yuji Akiyama, Hiroyuki Nitta
Publikováno v:
Annals of Gastroenterological Surgery
Annals of Gastroenterological Surgery, Vol 4, Iss 1, Pp 76-83 (2020)
Annals of Gastroenterological Surgery, Vol 4, Iss 1, Pp 76-83 (2020)
Aim Laparoscopic liver resection (LLR) is increasingly carried out worldwide. However, there are concerns regarding ischemia‐reperfusion injury caused by pneumoperitoneum and the Pringle maneuver. It is not clear whether perioperative use of glucoc
Autor:
Yuka Koizumi, Tamotsu Sugai, Fumiaki Takahashi, Lance A. Liotta, Satoshi Nishizuka, Ginny Espina, Miyuki Ikeda, Ryo Sugimoto, Keisuke Koeda, Takeshi Iwaya, Akiko Yashima-Abo, Sheny Ahmad
BackgroundParadoxically,Helicobacter pylori-positive (HP+) advanced gastric cancer patients have a better prognosis than those who are HP-negative (HP-). Immunologic and statistical analyses can be used to verify whether systematic mechanisms modulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de3e15f6589b9746c1e29e3fe91d65b5
https://doi.org/10.1101/2021.09.24.21263620
https://doi.org/10.1101/2021.09.24.21263620
Autor:
Mari Masuda, Akira Sasaki, Mizunori Yaegashi, Takashi Tokino, Takehiro Chiba, Kohei Kume, Satoshi Nishizuka, Yuji Akiyama, Hidewaki Nakagawa, Yuji Suzuki, Fumitaka Endo, Ryoko Kawagishi, Kei Sato, Teppei Matuo, Atsuhiro Arisue, Yasushi Sasaki, Tesshi Yamada, Takeshi Iwaya
ObjectiveTo evaluate long-term whole blood (WB) storage at room temperature (RT), plasma and peripheral blood mononuclear cell (PBMC) DNA was collected simultaneously using BD Vacutainer® CPTTM Mononuclear Cell Preparation Tubes (CPT) and Streck Cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee2bd4c74af6430b2d7866a0ad1c33a
https://doi.org/10.1101/2020.08.12.20173070
https://doi.org/10.1101/2020.08.12.20173070