Faculty Information - Hiroshi Imamura

（Last updated : 2023-03-31 10:40:53）

Hiroshi Imamura
Department Kawasaki Medical School Kawasaki Medical School, Department of Laboratory Medicine (Endoscopy and Ultrasound),

Position Associate Professor

■ Present specialized field

Gastroenterology

■ Journal

1.	2022/03	A sonographic software program, Fluctuational Imaging, for diagnosis of hepatic hemangioma
2.	2022/03	The Use of Transabdominal Ultrasound in Inflammatory Bowel Disease
3.	2021/08	Intramural hematoma of the descending colon with intraperitoneal hemorrhage: a case report
4.	2021/04/09	Contrast‑enhanced ultrasonographic fndings of non‑occlusive mesenteric ischemia: a case series
5.	2020/03/31	Sonographic Diagnosis of Abdominal Cutaneous Nerve Entrap- ment Syndrome: A Report of Two Cases
6.	2016/05	Increased enhancement of the liver adjacent to the gallbladder seen with contrast ultrasound: comparison between acute cholecystitis and non-cholecystitis.
7.	2016/04	Contrast-enhanced ultrasonography with Sonazoid for diagnosis of gangrenous cholecystitis
8.	2014/12	Clinical relevance of patency capsule combined with abdominal ultrasonography to detect small bowel strictures.
9.	2014/05	Management and clinical outcomes of type I gastric carcinoid patients: Retrospective, multicenter study in Japan
10.	2013/10	Carcinoid and Submucosal Tumors
11.	2013/10	Gastric Cancer
12.	2013/10	Therapeutic Efficacy of Rikkunshito in Patients With Functional Dyspepsia.
13.	2013/06	Intragastric infusion of rikkunshito (kampo) induces proximal stomach relaxation in conscious dogs.
14.	2013/04	S100A Expression and Interleukin-10 Polymorphisms Are Associated with Ulcerative Colitis and Diarrhea Predominant Irritable Bowel Syndrome.
15.	2013/02	Evaluating the effects of diclofenac sodium and etodolac on renal hemodynamics with contrast-enhanced ultrasonography: a pilot study.
16.	2013/01	A study of the efficacy of proton pump inhibitors in Helicobacter pylori-negative primary care patients with dyspepsia in Japan.
17.	2012/12	A case of ileus caused by a Japanese persimmon seed.
18.	2012/09	Esophageal Achalasia Treatment - Factors Associated with the Outcome of Endoscopic Ballon Dilatation.
19.	2012/09	Esophageal motor dysfunction plays a key role in GERD with globus sensation - Analysis of factors promoting resistance to PPI therapy.
20.	2012/09	Possible diagnosis of celiac artery compression syndrome in a patient who had abdominal pain during and after eating.
21.	2012/07	Contrast-enhanced ultrasonography with Sonazoid for the evaluation of bowel ischemia
22.	2012/07	Differences in esophageal motility between patients with globus sensation with and without GERD.
23.	2012/03	Therapeutic efficacy of acotiamide in patients with functional dyspepsia based on enhanced postprandial gastric accommodation and emptying: randomized controlled study evaluation by real-time ultrasonography.
24.	2011/09	An evaluation of the performance of a novel stick-type kit for rapid detection of Helicobacter pylori antibodies in urine
25.	2011/05	Impaired gastric response to modified sham feeding in patients with postprandial distress syndrome
26.	2011/04	Does short-segment columnar-lined esophagus elongate during a mean follow-up period of 5.7 years?
27.	2011/03	Changes of Upper Gastrointestinal Symptoms and Endoscopic Findings in Japan Over 25 Years
28.	2010/12	Active gastrointestinal bleeding: evaluation with contrast-enhanced ultrasonography.
29.	2010/11	Efficacy of mosapride citrate in proximal gastric accommodation and gastrointestinal motility in healthy volunteers: a double-blind placebo-controlled ultrasonographic study
30.	2010/10	Efficacy of Rikkunshito, a traditional Japanese Medicine(Kampo), in treating Functional Dyspepsia
31.	2010/10	Simple and non-invasive assessment of the accommodation reflex of the proximal stomach.
32.	2010/05	Aspirin-induced peptic ulcer and genetic polymporphisms
33.	2010/05	Evaluation of duodenal hypersensitivity induced by duodenal acidification using transnasal endoscopy
34.	2010/02	Duodenal hypersensitivity to acid in patients with functional dyspepsia-pathogenesis and evaluation
35.	2010/01	Clinical characteristics of Japanese dyspeptic patients: is the Rome III classification applicable?
36.	2010/01	Hericobacter pylori eradication prevents extension of intestinalization even in the high-risk group for gastric cancerr
37.	2009/05	The preventive factors for aspirin-induced peptic ulcer: aspirin ulcer and corpus atrophy.
38.	2009/02	Upper gastrointestinal ulcer in Japanese patients taking low-dose aspirin.
39.	2008/12	Real-time evaluation of dyspeptic symptoms and gastric motility induced by duodenal acidification using noninvasive transnasal endoscopy.
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■ Presentation

1.	2019/05/19	Evaluation of Small Bowel Injury in Ogib Patients Taking Antithrombotics （Poster notice，General）
2.	2018/06/04	Effectiveness of misoprostol for small bowel injury by Nsaids. （Poster notice，General）
3.	2018/05/24	Effectiveness of Contrast-enhanced US for the Diagnosis of Non-Occlusive Mesenteric Ischemia(NOMI) （Speech，General）
4.	2014/11/08	Assessment of hepatic fibrosis with Superb Micro-vascular Imaging: a preliminary report （Poster notice，General）
5.	2014/05/04	Combonation Therapy With Eradication Agents Is Useful for Successful Eradication of helicobacter pylori in Japan. （Poster notice，General）
6.	2014/05/04	Usefulness of the Non-Invasive Rapid Urease Test Using Gastric Mucus for the Diagnosis of Helicobacter pylori Infection. （Poster notice，General）
7.	2013/05/21	Assessment of Esophageal Motor Function in Patients With Symptoms Suggestive of Esophageal Disorders-Prevalence of Esophageal Dysfunction and Its Impact of Quality of Life. （Poster notice）
8.	2013/05/21	Comparison Between Esophageal Dysphagia in Elderly Patients(>69 Years) and Dysphagia in Younger Patients in Japan. （Poster notice）
9.	2013/05/20	Co-Treatment With Statin May Prevent Development of Barrett's Esophagus Among Japanese Patients Taking Low Doses of Aspirin. （Poster notice）
10.	2013/05/20	S100a Expression and 5HTT Polymorphisms Are Associated With Clinical Severity of Ulcerative Colitis(UC) and Diarrhea Predominant Irritable Bowel Syndrome(IBS-D) and Also Predict the Effectiveness of Ramosetron Therapy in IBS-D. （Speech）
11.	2013/05/20	Stimulation of Appetite by Rikkunshito, a KAMPO MEDICINE, Increases Vitality in Patients With Functional Dyspepsia. （Poster notice）
12.	2013/05/19	Histological Recovery of Proximal Colon Is Incomplete in Patients With Endoscopically Long-Term Quiescent Ulcerative Colitis. （Poster notice）
13.	2012/10/17	Assessment of esophageal motor function related to the symptom of dysphagia using combined multichannel intraluminal impedance and manometry （Poster notice，General）
14.	2012/05/22	Clinical Outcome of Type 1 Gastric Carcinoid With Endoscopic Management—Multi-Center Study in Japan （Poster notice，General）
15.	2012/05/22	Frequency Scale for Symptoms of GERD(FSSG) and the Upper Gastrointestinal Endoscopic Findings of Patients With Laryngopharyngeal Reflux Disease(LPRD). （Poster notice，General）
16.	2012/05/19	Assessment of Esophageal Motor Function Related to the Symptom of Dysphagia Using Combined Multichannel Intraluminal Impedance and Manometry. （Poster notice，General）
17.	2012/05/19	Differences in Esophageal Motility Including Esophageal Peristaltic Transitional Zone Between Patients With Globus Sensation With and Without GERD. （Poster notice，General）
18.	2011/10/24	Western-style food increased serum gastrin concentrations in H. pylori-negative Japanese young individuals. （Poster notice）
19.	2011/10/24	Young women release greater amounts of meal-stimulated serum gastrin concentrations compared with men in H.pylori-negative Japanese asymptomatic volunteers. （Poster notice）
20.	2011/05/10	Influence of Semi-Solid Nutrients on Digestive Tract Motility in Patients With Percutaneous Endoscopic gastrostomy-a Study Using Extracorporeal Ultrasonography- （Poster notice，General）
21.	2011/05/10	Rikkunshito Enhances the Relaxation of Proximal Stomach After Feeding in Conscious Dogs. （Poster notice，General）
22.	2011/05/10	Slcolb*lb Haplotype is Associated With Risk of Aspirin Induced Peptic Ulcer and Bleeding. （Speech，General）
23.	2011/05/08	A newly Developed Ultrasonographic Method to Evaluate Stool and/or Gas Distribution. （Poster notice，General）
24.	2011/05/08	A Study of the Efficacy of Proton Pump Inhibitors in Treating Upper Abdominal Symptoms. （Speech）
25.	2011/05/08	Lower Functional Gastrointestinal Disorders: Impact of Diversity of Stool Distribution in a 241 Patient Cohort. （Poster notice，General）
26.	2011/05/07	Clinical Characteristics of Acute Diverticulitis With Abscess in Japan. （Poster notice，General）
27.	2011/05/07	Rikkunshito enhances relaxation of the proximal stomach after feeding in conscious dogs. （Poster notice，General）
28.	2011/05/07	The Esophageal Dysfunction Plays a Key Role in the Pathogenesis of PPI-Resistant LPRD （Poster notice，General）
29.	2011/05/07	The Incidence of Barrett's Esophagus and Adenocarcinoma Are Still Low in Japan （Poster notice）
30.	2010/12/11	Contrast-enhanced ultrasonography is reliable noninvasive method for diagnosis of acute abdomen （Poster notice）
31.	2010/10/27	External real-time image viewer improved completion rate （Poster notice，General）
32.	2010/10/27	Predictive factors for metachronous gastric cancer in long-term progress after H. Pylori eradication in the high-risk group of gastric cancer （Poster notice，General）
33.	2010/10/27	Relationship between gastric cardiac cancer and Helicobacter pylori infection in Japan （Speech，Panelist at Symposium/Workshop (Other)）
34.	2010/10/25	contrast-enhanced ultrasonography is reliable noninvasive method for diagnosis of acute abdomen （Poster notice）
35.	2010/10/25	Effectiveness of transabdominal ultrasound in preoperative staging of colorectal cancer （Poster notice，General）
36.	2010/10/25	Examination of cases for which ultrasonography is more useful than computed tomography as an abdominal diagnostic modality （Poster notice，General）
37.	2010/09/04	Prevalence of reflux esophagitis in young generation in Japan （Poster notice）
38.	2010/09/04	The variety of digestive symptom in the patients with throat dysesthesia that consulted otolaryngology （Poster notice）
39.	2010/05/05	Evaluation of Quick View of RapidⓇ 5 Access for Examination of video Capsule Endoscopies （Poster notice，General）
40.	2010/05/05	The Efficacy of Rikkunshito, a Traditional Japanese Medicine(Kampo), for Treating Functional Dyspepsia （Poster notice，General）
41.	2010/05/05	The Efficacy of Rikkunshito, a Traditional Japanese Medicine(Kampo), for Treating Functional Dyspepsia. （Poster notice）
42.	2010/05/05	Therapeutic Efficacy of Z-338(Acotiamide Hydrochloride) in Patients With Functional Dyspepsia is Based on Enhanced Post-Prandial Gastric Accommodation and Emptying: Confirmed by Real-Time Ultrasonography. （Speech）
43.	2010/05/04	Thrapeutic Efficacy of Z-338(Acotiamide Hydrochloride)in Patients With Functional Dyspepsia is Based on Enhabced Post-Prandial Gastric Accommodation and Emptying:Confirmed by Real-Time Ultrasonography （Speech，General）
44.	2010/05/03	Intra-Gastric Infusion of Liu-Jin-Zi-Tang Induces Relaxation of the Proximal Stomach in Conscious Dogs. （Poster notice）
45.	2009/11/25	Effectiveness of contrast-enhanced US in the diagnosis of acute appendicitis to evaluate the severity of disease. （Poster notice，General）
46.	2009/11/24	The efficacy of RIKKUNSHITO, a traditional Japanese medicine (Kampo), for treating functional dyspepsia. （Poster notice，General）
47.	2009/06/02	SHH and CDx2 expression in the barrett's epithelium （Poster notice，General）
48.	2009/06/02	The preventive factors for aspirin- induced peptic ulcer （Poster notice，General）
49.	2009/06/01	Long-Term clinical history of patients with severe reflux esophagitis: a four-month to eighteen-year follow-up study （Poster notice，General）
50.	2009/05/31	Active gastrointestinal bleeding: detection and localization with contrast-enhanced ultrasonography （Speech，General）
51.	2009/05/31	Gastric and intestinal phenotypic gene expression in gastric intestinal metaplasia （Poster notice，General）
52.	2009/05/31	Real-time evaluation of duodenal hypersensitivity induced by duodenal acidification by non-invasive transnasal endoscopy （Poster notice，General）
53.	2008/12/14	Practical applications of Sonazoid for the diagnosis of Gastrointestinal diseases （Speech）
54.	2008/10/22	Improvement of meal-induced gastric compliance and gastric emptying in patients with functional dyspepsia by treatment with Rikkunshito(Liu-Jin-Zi-Tang:traditional Chinese herbal medicine). （Poster notice，General）
55.	2008/10/21	Ultrasonography is useful in preoperative staging of gastric cancer （Poster notice，General）
56.	2008/10/20	Duodenogastric reflux promotes histological antral intestinal metaplasia and corporal gastritis in Japanese patients. （Poster notice，General）
57.	2008/10/20	Real-time evaluation of duodenal hypersensitivity induced by duodenal acidification by non-invasive transnasal enoscopy. （Poster notice，General）
58.	2008/05/21	Upper gastrointestiinal ulcer in japanese patients takinglow dose asprin. （Poster notice，General）
59.	2008/05/20	Depressed white spot in the center of the nodularity is the most important feature for endoscopic diagnosis of nodular gastritis. （Poster notice，General）
60.	2008/05/20	Improvement of meal-induced gastric compliance and gastric emptying in patients with Functional dyspepsia by treatment with Rikkunshito(Liu-Jin-Zi-Tang: traditional Chinese herval medicine). - Real-time ultrasonographic study - （Poster notice，General）
61.	2008/05/20	Influence of itopride on gastrointestinal motility in dyspeptic patients. - Real-time ultrasonographic study - （Poster notice，General）
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