Author

Akihiro Nishihara

Observed name: Nishihara Akihiro

Observed institution: Minoh City Hospital

OpenAlex ID: A5007767186

Scheduled endoscopic surveillance controls secondary cancer after curative endoscopic resection for early gastric cancer: a multicentre retrospective cohort study by Osaka University ESD study group

2012 · Motohiko Kato, Tsutomu Nishida, et al. · Gut · 261

Clinical outcomes of endoscopic submucosal dissection for superficial esophageal neoplasms: a multicenter retrospective cohort study

2015 · Yoshiki Tsujii, Tsutomu Nishida, et al. · Endoscopy · 205

Short‐term Outcomes of Endoscopic Submucosal Dissection (esd) for Early Gastric Neoplasm: Multicenter Survey by Osaka University Esd Study Group

2010 · Tomofumi Akasaka, Tsutomu Nishida, et al. · Digestive Endoscopy · 130

Endoscopic submucosal dissection as a treatment for gastric noninvasive neoplasia: a multicenter study by Osaka University ESD Study Group

2010 · Motohiko Kato, Tsutomu Nishida, et al. · Journal of Gastroenterology · 103

Real-time assessment of video images for esophageal squamous cell carcinoma invasion depth using artificial intelligence

2020 · Yusaku Shimamoto, Ryu Ishihara, et al. · Journal of Gastroenterology · 60

Outcomes of ESD for patients with early gastric cancer and comorbid liver cirrhosis: a propensity score analysis

2014 · Motohiko Kato, Tsutomu Nishida, et al. · Surgical Endoscopy · 40

Helicobacter pylori eradication prevents secondary gastric cancer in patients with mild‐to‐moderate atrophic gastritis

2021 · Minoru Kato, Yoshito Hayashi, et al. · Journal of Gastroenterology and Hepatology · 33

Effect of anticoagulants on the risk of delayed bleeding after colorectal endoscopic submucosal dissection

2020 · Hideharu Ogiyama, Takuya Inoue, et al. · Endoscopy International Open · 26

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Renal dysfunction is an independent risk factor for bleeding after gastric ESD

2014 · Teppei Yoshioka, Tsutomu Nishida, et al. · Endoscopy International Open · 22

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A questionnaire survey on radiation protection among 282 medical staff from 26 endoscopy‐fluoroscopy departments in Japan

2021 · Shiro Hayashi, Mamoru Takenaka, et al. · DEN Open · 21

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A machine learning model for predicting the lymph node metastasis of early gastric cancer not meeting the endoscopic curability criteria

2024 · Minoru Kato, Yoshito Hayashi, et al. · Gastric Cancer · 14

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[A case report of GIST of the small intestine with multiple liver abscesses].

2011 · Satoshi Ogura, Mamoru Yura, et al. · PubMed · 6

High incidence of lung cancer death after curative endoscopic submucosal dissection for superficial esophageal squamous cell carcinoma

2024 · Ayaka Tajiri, Yoshiki Tsujii, et al. · Cancer Medicine · 5

Laparoscopic colectomy after self‐expanding metallic stent placement through the ileocecal valve for right‐sided malignant colonic obstruction: A case report

2017 · Hiroshi Takeyama, Katsuki Danno, et al. · Asian Journal of Endoscopic Surgery · 5

Robot-assisted laparoscopic surgery after placing a self-expanding metallic stent for malignant rectal obstruction: a case report

2019 · Hiroshi Takeyama, Katsuki Danno, et al. · Surgical Case Reports · 3

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A patient with autoimmune hepatitis effectively treated with mycophenolate mofetil

2022 · Wataru Yamada, Kenya Nakajima, et al. · Kanzo · 1

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Tu1278 Short-Term Outcomes of Endoscopic Submucosal Dissection (ESD) for rankingerficial Esophageal Neoplasms: a Multicenter Survey

2013 · Yoshiki Tsujii, Tsutomu Nishida, et al. · Gastrointestinal Endoscopy · 1

1066 Severe Atrophic Gastritis Is a Significant Risk Factor of Developing Metachronous Multiple Gastric Cancer: a Multicenter Retrospective Cohort Study by the Osaka Gut Forum

2015 · Motohiko Kato, Tsutomu Nishida, et al. · Gastrointestinal Endoscopy

Op230 Severe Atrophic Gastritis Is a Significant Risk Factor of Metachronous Multiple Gastric Cancer: A Multicentre Retrospective Cohort Study by the Osaka Gut Forum

2015 · Motohiko Kato, Tsutomu Nishida, et al.

449 Midterm Outcomes of Non-Curative ESD for Early Gastric Cancer: a Multicenter Retrospective Study by the Osaka Gut Forum

2014 · Takuya Yamada, Tsutomu Nishida, et al. · Gastrointestinal Endoscopy

Sa1581 Should Cirrhotic Patients With Early Gastric Cancer Undergo ESD?

2013 · Motohiko Kato, Tsutomu Nishida, et al. · Gastrointestinal Endoscopy

Sa1640 Long-Term Outcomes of ESD for Patients With Early Gastric Cancer and Liver Cirrhosis: A Multicenter Study by Osaka University ESD Study Group

2012 · Motohiko Kato, Tsutomu Nishida, et al. · Gastrointestinal Endoscopy

1173 Surveillance Strategy After Endoscopic Submucosal Dissection for Early Gastric Cancer: A Multicenter Study by Osaka University ESD Study Group

2011 · Motohiko Kato, Tsutomu Nishida, et al. · Gastrointestinal Endoscopy

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Works count: 23

Citation count: 936

H-index: 11

I10-index: 11