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Yasutaka Hijikata · SciRah

Researcher profile · Semantic Scholar

Yasutaka Hijikata

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Yasutaka Hijikata — researcher profile on SciRah

h-index: 11
Works: 38
Citations: 350

Most-cited papers

Gut microbiota disorders cause type 2 diabetes mellitus and homeostatic disturbances in gut-related metabolism in Japanese subjects
Kazunori Adachi, Tomoya Sugiyama, Yoshiharu Yamaguchi, Y. Tamura +8 more
2019Journal of clinical biochemistry and nutrition69 citations Open access
Semantic Scholar
Endoscopic submucosal resection with an endoscopic variceal ligation device for the treatment of rectal neuroendocrine tumors
M. Ebi, Shoko Nakagawa, Yoshiharu Yamaguchi, Y. Tamura +8 more
2018International Journal of Colorectal Disease29 citations
Semantic Scholar
Internet Survey of Japanese Patients With Chronic Constipation: Focus on Correlations Between Sleep Quality, Symptom Severity, and Quality of Life
S. Yamamoto, Yurika Kawamura, Kazuhiro Yamamoto, Yoshiharu Yamaguchi +12 more
2021Journal of Neurogastroenterology and Motility27 citations Open access
Semantic Scholar
Internet survey on the actual situation of constipation in the Japanese population under 70 years old: focus on functional constipation and constipation-predominant irritable bowel syndrome
Yurika Kawamura, S. Yamamoto, Yasushi Funaki, W. Ohashi +10 more
2019Journal of gastroenterology27 citations Open access
Semantic Scholar
ENDOSCOPIC SUBMUCOSAL DISSECTION WITH SHEATH‐ASSISTED COUNTER TRACTION FOR EARLY GASTRIC CANCERS
Yasutaka Hijikata, N. Ogasawara, M. Sasaki, Mari Mizuno +6 more
2010Digestive Endoscopy22 citations
Semantic Scholar
Risk Factors for Delayed Ulcer Healing after Endoscopic Submucosal Dissection of Gastric Neoplasms.
Akihiro Shimozato, M. Sasaki, N. Ogasawara, Yasushi Funaki +6 more
2017Journal of Gastrointestinal and Liver Diseases21 citations Open access
Semantic Scholar
Vonoprazan-Based Triple-Therapy Could Improve Efficacy of the Tailored Therapy of Helicobacter pylori Infection.
T. Shinmura, Kazunori Adachi, Yoshiharu Yamaguchi, Shinya Izawa +6 more
2019Journal of Gastrointestinal and Liver Diseases19 citations Open access
Semantic Scholar
Gut Environment and Dietary Habits in Healthy Japanese Adults and their Association with Bowel Movement
Atsushi Tanabe, Kazunori Adachi, Yoshiharu Yamaguchi, Shinya Izawa +8 more
2019Digestion15 citations
Semantic Scholar
Rapidly Progressing Aseptic Abscesses in a Patient with Ulcerative Colitis
Yoshiharu Yamaguchi, M. Nakagawa, Shoko Nakagawa, K. Nagao +9 more
2020Internal medicine14 citations Open access
Semantic Scholar
Noninvasive assessment of liver disease - measurement of hepatic fibrosis using tissue strain imaging.
N. Hotta, M. Ayada, A. Okumura, Tetsuya Tshikawa +6 more
2007Clinical imaging12 citations
Semantic Scholar
[Internet survey of the actual situation of constipation in Japanese general population REACTION-J:Research for Actual Situation of Constipation in the Japanese].
K. Kasugai, S. Yamamoto, Yurika Kawamura, Kazunori Adachi +8 more
2019Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology11 citations
Semantic Scholar
Usefulness of a Slow Nutrient Drinking Test for Evaluating Gastric Perception and Accommodation
Akihito Iida, T. Konagaya, H. Kaneko, Yasushi Funaki +8 more
2011Digestion11 citations
Semantic Scholar
A gastric glomus tumor resected using non-exposed endoscopic wall-inversion surgery
M. Ebi, Tomoya Sugiyama, Kazuhiro Yamamoto, Takuya Saito +9 more
2017Clinical Journal of Gastroenterology10 citations
Semantic Scholar
Endoscopic submucosal dissection with sheath-assisted counter traction using a novel sheath for early gastric cancers.
Yasutaka Hijikata, N. Ogasawara, M. Sasaki, Mari Mizuno +6 more
2012Hepato-Gastroenterology9 citations
Semantic Scholar
Intussusception in a child caused by capillary hemangioma of the colon
K. Utsumi, N. Ogasawara, M. Sasaki, Yasutaka Hijikata +6 more
2010Clinical Journal of Gastroenterology9 citations
Semantic Scholar
Treatment Adherence in Patients with Ulcerative Colitis Is Dependent on the Formulation of 5-Aminosalicylic Acid
Shoko Nakagawa, Noriko Okaniwa, Mari Mizuno, Tomoya Sugiyama +9 more
2018Digestion8 citations
Semantic Scholar
Endoscopic Resection of a Pedunculated Cavernous Hemangioma of the Sigmoid Colon: A Case Report
N. Ogasawara, Manami Suzuki, Kazunori Adachi, Yoshiharu Yamaguchi +6 more
2019Case Reports in Gastroenterology7 citations Open access
Semantic Scholar
Esophageal Leiomyosarcoma Diagnosed by Endoscopic Ultrasound-guided Fine-needle Aspiration Biopsy and Cured with Surgical Resection
M. Ebi, K. Sakamoto, Satoshi Inoue, Tomonori Ozeki +14 more
2019Internal medicine6 citations Open access
Semantic Scholar
Endoscopic resection of gangliocytic paraganglioma of the duodenum: a case report
M. Ebi, T. Ochiai, Tomoya Sugiyama, Kazuhiro Yamamoto +10 more
2019Clinical Journal of Gastroenterology4 citations
Semantic Scholar
A Small Bowel Ulcer due to Clopidogrel with Cytomegalovirus Enteritis Diagnosed by Capsule and Double-Balloon Endoscopy
M. Ebi, Satoshi Inoue, Tomoya Sugiyama, Kazuhiro Yamamoto +10 more
2018Case Reports in Gastroenterology4 citations Open access
Semantic Scholar
Long-term survival and improved quality of life after chemoradiotherapy to treat esophageal small cell carcinoma: a report of two cases.
Naohiko Kawamura, N. Ogasawara, K. Utsumi, M. Sasaki +8 more
2011Hepato-Gastroenterology4 citations
Semantic Scholar
Gastric schwannoma with high accumulation on fluorodeoxyglucose-positron emission tomography resected by non-exposed endoscopic wall-inversion surgery
Tomoya Sugiyama, M. Ebi, T. Ochiai, Shintaro Kurahashi +14 more
2020Clinical Journal of Gastroenterology3 citations
Semantic Scholar
Sa1964 Low-Dose Aspirin-Associated Gastric and Duodenal Ulcers in Japanese Patients With No Previous History of Peptic Ulceration
Naohiko Kawamura, Yoshitsugi Ito, M. Sasaki, Yoshiharu Yamaguchi +15 more
20132 citations Open access
Semantic Scholar
T1038 Changes Over a 12 Year Period in First-Line Eradication Rates for H. pylori Infection Based on Triple Therapy With a PPI, AmpC and CAM
M. Sasaki, Takeshi Kamiya, H. Kataoka, S. Tanida +11 more
20102 citations
Semantic Scholar
Successful treatment for pouchitis with rebamipide refractory to a combination of metronidazole (MNZ) and ciprofloxacin (CFX)
N. Ogasawara, M. Sasaki, Yasutaka Hijikata, Ryuta Masui +6 more
2009Clinical Journal of Gastroenterology2 citations
Semantic Scholar
The association among enterobacterial flora, dietary factors, and prognosis in patients with ulcerative colitis.
Tomoya Sugiyama, M. Sasaki, Shoko Nakagawa, Satoshi Inoue +13 more
2020Journal of clinical biochemistry and nutrition1 citations Open access
Semantic Scholar
[Mucosa-associated lymphoid tissue lymphoma of the appendix concomitant with appendicitis:a case report].
Kazunori Adachi, N. Ogasawara, Y. Tamura, Shinya Izawa +6 more
2019Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology1 citations
Semantic Scholar
A case of colonic stenosis caused by cold snare polypectomy for the removal of a colonic polyp
N. Ogasawara, M. Takayama, S. Ono, S. Katoh +6 more
2017Clinical Journal of Gastroenterology1 citations
Semantic Scholar
Management of imatinib mesilate (IM)-related hepatic injury by adjusting the dose of the drug in a patient with chronic myelogenous leukemia (CML): A case report
M. Ayada, T. Ishikawa, A. Okumura, N. Hotta +6 more
20071 citations Open access
Semantic Scholar
Urgent colonoscopy is not necessary in case of colonic diverticular bleeding without extravasation on contrast-enhanced computed tomography.
Tomoya Sugiyama, Yuki Kojima, Yoshikazu Hirata, M. Ebi +11 more
2023Arab Journal of Gastroenterology0 citations Open access
Semantic Scholar
Sa1699 – Endoscopic Submucosal Resection with an Endoscopic Variceal Ligation Device for the Treatment of Rectal Neuroendocrine Tumors
M. Ebi, T. Shimura, Yoshiharu Yamaguchi, Y. Tamura +7 more
2019Gastroenterology0 citations
Semantic Scholar
Su1588 - Differences Between Functional Constipation and Constipation Predominant Irritable Bowel Syndrome, with the Focus on Life Style and Fodmap
S. Yamamoto, Yurika Kawamura, Yoshiharu Yamaguchi, Y. Tamura +7 more
20180 citations
Semantic Scholar
Su1595 - The Background Factors for Functional Constipation According to the Rome III Criteria in the Japanese General Population with Symptomatic Constipation by Internet Survey (Reaction-J: Research for Actual Situation of Constipation in the Japanese)
Yoshiharu Yamaguchi, S. Yamamoto, Yurika Kawamura, Y. Tamura +7 more
20180 citations
Semantic Scholar
Transglucosidase Improves the Bowel Movements in Type 2 Diabetes Mellitus Patients: A Randomized Double-Blind, Placebo-Controlled Study
M. Sasaki, Akihiro Shimozato, N. Ogasawara, Yasushi Funaki +4 more
20170 citations
Semantic Scholar
Sa1830 SCFA-GPR43 Interaction Regulates Colitis by the Regulation of Inflammatory Cytokine Production From Lymphocyte
Ryuta Masui, M. Sasaki, Yoshiharu Yamaguchi, Noriko Okaniwa +14 more
20130 citations
Semantic Scholar
Sa2052 Putative IBD Prophylaxis in Addition to Metabolic Syndrome by Oligosaccharide Synthesize Enzyme
M. Sasaki, N. Ogasawara, S. Koikeda, Yasushi Funaki +11 more
20120 citations Open access
Semantic Scholar
Tu1622 Evaluation of Relationship Between Gastroesophageal Reflux Disease (GERD) and Laryngopharyngeal Reflux Disease (LPRD)
Yoshihiro Kondo, M. Sasaki, N. Ogasawara, Yasushi Funaki +11 more
20120 citations
Semantic Scholar
Hepatocellular Carcinoma 11 and a Half Years after the Resolution of Chronic Hepatitis C Virus Infection Successfully Treated with Interferon
N. Hotta, M. Ayada, A. Okumura, T. Ishikawa +4 more
2009Case Reports in Gastroenterology0 citations Open access
Semantic Scholar

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N. Ogasawara×35
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N. Ogasawara — researcher profile on SciRah
K. Kasugai×35
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K. Kasugai — researcher profile on SciRah
M. Sasaki×34
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M. Sasaki — researcher profile on SciRah
Yasushi Funaki×32
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Yasushi Funaki — researcher profile on SciRah

×26

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Shinya Izawa — researcher profile on SciRah

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M. Ebi — researcher profile on SciRah

Yoshiharu Yamaguchi×23

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Yoshiharu Yamaguchi — researcher profile on SciRah

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Y. Tamura — researcher profile on SciRah

Kazunori Adachi×12

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Kazunori Adachi — researcher profile on SciRah

Ryuta Masui×11

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Ryuta Masui — researcher profile on SciRah

Tomoya Sugiyama×10

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Tomoya Sugiyama — researcher profile on SciRah

Mari Mizuno×10

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Mari Mizuno — researcher profile on SciRah