Search Results - "Kase, Koji"

PD-L1 overexpression in EBV-positive gastric cancer is caused by unique genomic or epigenomic mechanisms by Nakano, Hiroshi, Saito, Motonobu, Nakajima, Shotaro, Saito, Katsuharu, Nakayama, Yuko, Kase, Koji, Yamada, Leo, Kanke, Yasuyuki, Hanayama, Hiroyuki, Onozawa, Hisashi, Okayama, Hirokazu, Fujita, Shotaro, Sakamoto, Wataru, Saze, Zenichiro, Momma, Tomoyuki, Mimura, Kosaku, Ohki, Shinji, Goto, Akiteru, Kono, Koji

“…Epstein-Barr virus-positive gastric cancer [EBV (+) GC] is a distinct GC subtype with unique genetic and epigenetic aberrations. Here, we examined resected GC…”
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Selective sensitivity of EZH2 inhibitors based on synthetic lethality in ARID1A-deficient gastric cancer by Yamada, Leo, Saito, Motonobu, Thar Min, Aung Kyi, Saito, Katsuharu, Ashizawa, Mai, Kase, Koji, Nakajima, Shotaro, Onozawa, Hisashi, Okayama, Hirokazu, Endo, Hisahito, Fujita, Shotaro, Sakamoto, Wataru, Saze, Zenichiro, Momma, Tomoyuki, Mimura, Kosaku, Ohki, Shinji, Kono, Koji

“…Background AT-rich interactive domain 1A ( ARID1A ) is a tumor suppressor gene that is frequently mutated in gastric cancer (GC). Although ARID1A mutations are…”
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KRT17 as a prognostic biomarker for stage II colorectal cancer by Ujiie, Daisuke, Okayama, Hirokazu, Saito, Katsuharu, Ashizawa, Mai, Thar Min, Aung Kyi, Endo, Eisei, Kase, Koji, Yamada, Leo, Kikuchi, Tomohiro, Hanayama, Hiroyuki, Fujita, Shotaro, Sakamoto, Wataru, Endo, Hisahito, Saito, Motonobu, Mimura, Kosaku, Saze, Zenichiro, Momma, Tomoyuki, Ohki, Shinji, Kono, Koji

“…Abstract Adjuvant chemotherapy is considered for patients with stage II colorectal cancer (CRC) characterized by poor prognostic clinicopathological features;…”
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Down-regulation of stimulator of interferon genes (STING) expression and CD8+ T-cell infiltration depending on HER2 heterogeneity in HER2-positive gastric cancer by Fukai, Satoshi, Nakajima, Shotaro, Saito, Motonobu, Saito, Katsuharu, Kase, Koji, Nakano, Hiroshi, Sato, Takahiro, Sakuma, Mei, Kaneta, Akinao, Okayama, Hirokazu, Mimura, Kosaku, Sakamoto, Wataru, Saze, Zenichiro, Momma, Tomoyuki, Kono, Koji

“…Background HER2 signaling might be involved in the regulation of immune cell activation in the tumor microenvironment (TME) of gastric cancer (GC). However,…”
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Functional benefits of the double flap technique after proximal gastrectomy for gastric cancer by Saze, Zenichiro, Kase, Koji, Nakano, Hiroshi, Yamauchi, Naoto, Kaneta, Akinao, Watanabe, Yohei, Hanayama, Hiroyuki, Hayase, Suguru, Momma, Tomoyuki, Kono, Koji

“…Proximal gastrectomy is a widely performed procedure that has become more common with an increasing number of proximal gastric cancer cases. Several types of…”
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Neoadjuvant Chemotherapy Induces IL34 Signaling and Promotes Chemoresistance via Tumor-Associated Macrophage Polarization in Esophageal Squamous Cell Carcinoma by Nakajima, Shotaro, Mimura, Kosaku, Saito, Katsuharu, Thar Min, Aung Kyi, Endo, Eisei, Yamada, Leo, Kase, Koji, Yamauchi, Naoto, Matsumoto, Takuro, Nakano, Hiroshi, Kanke, Yasuyuki, Okayama, Hirokazu, Saito, Motonobu, Neupane, Prajwal, Saze, Zenichiro, Watanabe, Yohei, Hanayama, Hiroyuki, Hayase, Suguru, Kaneta, Akinao, Momma, Tomoyuki, Ohki, Shinji, Ohira, Hiromasa, Kono, Koji

“…The tumor microenvironment (TME) plays a key role in the efficacy of neoadjuvant chemotherapy (NAC) in solid tumors including esophageal squamous cell…”
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Tn Antigen Expression Defines an Immune Cold Subset of Mismatch-Repair Deficient Colorectal Cancer by Matsumoto, Takuro, Okayama, Hirokazu, Nakajima, Shotaro, Saito, Katsuharu, Nakano, Hiroshi, Endo, Eisei, Kase, Koji, Ito, Misato, Yamauchi, Naoto, Yamada, Leo, Kanke, Yasuyuki, Onozawa, Hisashi, Fujita, Shotaro, Sakamoto, Wataru, Saito, Motonobu, Saze, Zenichiro, Momma, Tomoyuki, Mimura, Kosaku, Kono, Koji

“…Colorectal cancer (CRC) cells often express Tn antigen, a tumor-associated truncated immature O-glycan (GalNAcα-O-Ser/Thr) that can promote tumor progression…”
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Incidence of upper extremity deep vein thrombosis in the retrosternal reconstruction after esophagectomy by Yamada, Leo, Saito, Motonobu, Suzuki, Hiroya, Mochizuki, Shotaro, Endo, Eisei, Kase, Koji, Ito, Misato, Nakano, Hiroshi, Yamauchi, Naoto, Matsumoto, Takuro, Kaneta, Akinao, Kanke, Yasuyuki, Onozawa, Hisashi, Hanayama, Hiroyuki, Okayama, Hirokazu, Fujita, Shotaro, Sakamoto, Wataru, Watanabe, Yohei, Hayase, Suguru, Saze, Zenichiro, Momma, Tomoyuki, Ohki, Shinji, Kono, Koji

“…Upper extremity deep vein thrombosis (UEDVT) is relatively rare but cannot be negligible because it can cause fatal complications. Although it is reported that…”
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A Case of Simultaneous Recurrence of Colon Cancer at the Drain Placement and Anastomotic Sites Postoperatively by Chida, Shun, Kase, Koji, Yashima, Rei, Katagata, Naoto, Watanabe, Fumiaki, Nomizu, Tadashi, Kono, Koji

“…A woman in her 70s presented to our hospital with abdominal pain and right lower abdominal mass. Colonoscopy revealed circumferential ascending colon cancer…”
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A Case of Rectovaginal Fistula after Rectal Cancer Surgery Cured with Estriol Vaginal Tablet and Vaginal Lavage by Fujita, Shotaro, Momma, Tomoyuki, Endo, Eisei, Kase, Koji, Ujiie, Daisuke, Hanayama, Hiroyuki, Watanabe, Yohei, Okayama, Hirokazu, Sakamoto, Wataru, Endo, Hisahito, Saito, Motonobu, Saze, Zenichiro, Ohki, Shinji, Kono, Koji

“…Although rectovaginal fistula is a rare complication of rectal cancer surgery, it is usually difficult to cure with conservative treatment, and patients…”
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A Case Receiving Gastric Tube Resection for the Recurrence after a Proton Beam Irradiation in a Patient with Gastric Tube Cancer after Esophagectomy by Ujiie, Daisuke, Kase, Koji, Hayase, Suguru, Sakamoto, Wataru, Fujita, Shotaro, Momma, Tomoyuki, Saze, Zenichiro, Ohki, Shinji, Kono, Koji

“…A 74-year-oldman underwent transthoracic esophagectomy andgastric tube reconstruction for esophageal cancer 15 years ago. Eleven years after the esophagectomy,…”
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A Case of Laparoscopic Surgery for Preoperatively Diagnosed Gastric Metastasis of Lung Cancer by Mochizuki, Shotaro, Yamada, Leo, Kase, Koji, Ito, Misato, Nakano, Hiroshi, Yamauchi, Naoto, Matsumoto, Takuro, Kaneta, Akinao, Kanke, Yasuyuki, Nakajima, Takahiro, Hanayama, Hiroyuki, Watanabe, Yohei, Onozawa, Hisashi, Hayase, Suguru, Okayama, Hirokazu, Fujita, Shotaro, Sakamoto, Wataru, Saito, Motonobu, Momma, Tomoyuki, Saze, Zenichiro, Mimura, Kousaku, Ohki, Shinji, Kono, Koji

“…The patient was a 66-year-old male who had undergone an operation for lung cancer and solitary brain metastases. Follow- up PET-CT after 1 year detected FDG…”
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Risk Evaluation and Prognostic Prediction of Colorectal Cancer in Elderly Patients Over 80 Years of Age by Ohki, Shinji, Kase, Koji, Chida, Shun, Hayase, Suguru, Fujita, Shotaro, Monma, Tomoyuki, Takawa, Masashi, Kono, Koji, Ohtake, Toru, Takenoshita, Seiichi

“…This study aimed to investigate risk factors and prognosis ofcolorectal cancer in patients over 80 years ofage. Surgical risk was evaluated by colorectal…”
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A Case of Long-Term Survival of Metastatic and Recurrent Duodenal Gastrointestinal Stromal Tumor Treated with Multimodality Managements by Ishigame, Teruhide, Kimura, Takashi, Kase, Koji, Muto, Makoto, Watanabe, Junichiro, Sato, Naoya, Kofunato, Yasuhide, Okada, Ryo, Kenjo, Akira, Shimura, Tatsuo, Marubashi, Shigeru

“…We hereby report a case of long-term survival of metastatic and recurrent duodenal gastrointestinal stromal tumor(GIST) treated with multimodality managements…”
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A Case of Port Site Recurrence after Laparoscopic Distal Gastrectomy for Advanced Gastric Cancer by Fujita, Shotaro, Ohki, Shinji, Kase, Koji, Yamauchi, Naoto, Chida, Shun, Hayase, Suguru, Sakamoto, Wataru, Monma, Tomoyuki, Takawa, Masashi, Ohtake, Toru, Kono, Koji, Takenoshita, Seiichi

“…It has been suggested that port site recurrence is a potential complication after laparoscopic distal gastrectomy for gastric cancer, especially considering…”
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Deceased Schizophrenic Patients--Focus on QT Prolongation by Matsuda, Kimiko, Kase, Koji, Hara, Koichiro, Asai, Yoshiyuki, Asai, Kuniya, Sakurai, Shotaro, Yumoto, Tetsuro, Takayama, Kohzo, Shuno, Takehiko

“…We retrospectively evaluated factors affecting the lifespan of schizophrenic patients, who are known to have a shorter life expectancy than healthy people,…”
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A TGFβ-Dependent Stromal Subset Underlies Immune Checkpoint Inhibitor Efficacy in DNA Mismatch Repair–Deficient/Microsatellite Instability-High Colorectal Cancer by Endo, Eisei, Okayama, Hirokazu, Saito, Katsuharu, Nakajima, Shotaro, Yamada, Leo, Ujiie, Daisuke, Kase, Koji, Fujita, Shotaro, Endo, Hisahito, Sakamoto, Wataru, Saito, Motonobu, Saze, Zenichiro, Momma, Tomoyuki, Ohki, Shinji, Mimura, Kosaku, Kono, Koji

“…Abstract Patients with DNA mismatch repair–deficient (dMMR)/microsatellite instability-high (MSI-H) colorectal cancer represent a biomarker-defined population…”
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ARID1A deficiency in EBV-positive gastric cancer is partially regulated by EBV-encoded miRNAs, but not by DNA promotor hypermethylation by Kase, Koji, Saito, Motonobu, Nakajima, Shotaro, Takayanagi, Daisuke, Saito, Katsuharu, Yamada, Leo, Ashizawa, Mai, Nakano, Hiroshi, Hanayama, Hiroyuki, Onozawa, Hisashi, Okayama, Hirokazu, Endo, Hisahito, Fujita, Shotaro, Sakamoto, Wataru, Saze, Zenichiro, Momma, Tomoyuki, Mimura, Kosaku, Ohki, Shinji, Shiraishi, Kouya, Kohno, Takashi, Kono, Koji

“…Abstract AT-rich interactive domain 1A (ARID1A), which is a tumor suppressor gene, is frequently mutated in Epstein-Barr virus-positive gastric cancer [EBV (+)…”
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Stromal expression of cancer-associated fibroblast-related molecules, versican and lumican, is strongly associated with worse relapse-free and overall survival times in patients with esophageal squamous cell carcinoma by Yamauchi, Naoto, Kanke, Yasuyuki, Saito, Katsuharu, Okayama, Hirokazu, Yamada, Shoki, Nakajima, Shotaro, Endo, Eisei, Kase, Koji, Yamada, Leo, Nakano, Hiroshi, Matsumoto, Takuro, Hanayama, Hiroyuki, Watanabe, Yohei, Hayase, Suguru, Saito, Motonobu, Saze, Zenichiro, Mimura, Kosaku, Momma, Tomoyuki, Oki, Shinji, Hashimoto, Yuko, Kono, Koji

“…Cancer-associated fibroblasts (CAFs) in the tumor microenvironment play an essential role in the tumor progression of esophageal squamous cell carcinoma…”
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Tuberculous peritonitis; The effectiveness of diagnostic laparoscopy and the perioperative infectious prevention: A case report by Yamada, Leo, Saito, Motonobu, Aita, Tetsuro, Min, AungKyiThar, Endo, Eisei, Kase, Koji, Ujiie, Daisuke, Hanayama, Hiroyuki, Okayama, Hirokazu, Sakamoto, Wataru, Endo, Hisahito, Fujita, Shotaro, Saze, Zenichiro, Momma, Tomoyuki, Ohki, Shinji, Hamaguchi, Sugihiro, Kono, Koji

“…•A rare case of Tuberculosis Peritonitis regarding the aspect of perioperative infection control.•The importance of characteristic intraperitoneal findings,…”
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