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List of works by Tomoari Kamada

(JGES Guidelines) Guidelines for Endoscopic Diagnosis of Early Gastric Cancer

scientific article published on 10 April 2020

A Study on the Efficacy of Proton Pump Inhibitors in Helicobacter pylori-Negative Primary Care Patients with Dyspepsia in Japan

scientific article published on 5 December 2012

A case of eosinophilic esophagitis with autoimmune polyendocrine syndrome type 2, including autoimmune gastritis

scientific article published on 07 January 2021

A multicentre randomised trial to compare the efficacy of omeprazole versus rabeprazole in early symptom relief in patients with reflux esophagitis

scientific article

Acid related diseases--comparison between western countries and Japan

scientific article published on July 2015

Active gastrointestinal bleeding: evaluation with contrast-enhanced ultrasonography

scientific article published on 01 December 2010

Adverse effects of drugs for peptic ulcer diseases

scientific article published on 01 August 2012

Adverse effects of gastric acid suppressive drugs

scientific article published in October 2007

Age-Related Differences in Clinical Characteristics and Esophageal Motility in Patients with Dysphagia

scientific article published on 02 December 2016

An evaluation of the performance of a novel stick-type kit for rapid detection of Helicobacter pylori antibodies in urine.

scientific article published in January 2011

Application of fecal hemoglobin-haptoglobin complex testing for small bowel lesions

scientific article published on 13 March 2014

Are proton pump inhibitors really superior to famotidine in Japanese ulcer patients?

scientific article published in July 2009

Aspirin-induced peptic ulcer and genetic polymorphisms

scientific article published on May 2010

Association of SLCO1B1 1b with peptic ulcer amongst Japanese patients taking low-dose aspirin

scientific article published on 15 November 2011

Black Spot, a Novel Gastric Finding Potentially Induced by Proton Pump Inhibitors

scientific article

Causal role of Helicobacter pylori infection and eradication therapy in gastric carcinogenesis

scientific article

Changes of upper gastrointestinal symptoms and endoscopic findings in Japan over 25 years

scientific article

Cigarette smoking promotes atrophic gastritis in Helicobacter pylori-positive subjects.

scientific article published in March 2002

Clinical and endoscopic characteristics of eosinophilic esophagitis in Japan: a case-control study

scientific article published on 23 April 2020

Clinical characteristics of Japanese dyspeptic patients: is the Rome III classification applicable?

scientific article published on 01 May 2010

Combination of low-dose aspirin and thienopyridine exacerbates small bowel injury

scientific article published on 07 December 2010

Contrast-enhanced ultrasonography with Sonazoid™ for the evaluation of bowel ischemia

scientific article published on 13 March 2012

Detection of Helicobacter hepaticus in human bile samples of patients with biliary disease

scientific article

Development of reflux esophagitis after H. pylori eradication therapy

scientific article published on 01 August 2016

Diagnosis of Helicobacter pylori infection in gastric mucosa by endoscopic features: A multicenter prospective study ⬇️

scientific article published on January 29, 2013

Differences in recognition of heartburn symptoms between Japanese patients with gastroesophageal reflux, physicians, nurses, and healthy lay subjects

scientific article published on 01 January 2008

Differences in salivary secretory function between patients with erosive esophagitis and those with nonerosive reflux disease

scientific article published on 26 January 2018

Does short-segment columnar-lined esophagus elongate during a mean follow-up period of 5.7 years? ⬇️

scientific article published on December 13, 2010

Duodenal hypersensitivity to acid in patients with functional dyspepsia-pathogenesis and evaluation

scientific article published on January 2010

ECHINOSTOMA HORTENSE ASADA INFECTION IN THE DUODENUM: INCIDENTAL FINDINGS DURING ROUTINE GASTROINTESTINAL ENDOSCOPY

Early Intervention with Infliximab Prevents Reoperation in Crohn's Disease: A Single-Center Retrospective Analysis

scientific article published in September 2017

Effect of irsogladine maleate on NSAID-induced reduction of gastric mucosal blood flow in anesthetized dogs

scientific article

Efficacy of Rikkunshito, a Traditional Japanese Medicine (Kampo), in Treating Functional Dyspepsia ⬇️

scientific article published on October 15, 2010

Efficacy of mosapride citrate in proximal gastric accommodation and gastrointestinal motility in healthy volunteers: a double-blind placebo-controlled ultrasonographic study

scientific article published on 24 July 2010

Endoscopic and Upper Gastrointestinal Barium X-ray Radiography Images of Early-stage Autoimmune Gastritis: A Report of Two Cases

scientific article published on 29 December 2020

Endoscopic characteristics and Helicobacter pylori infection in NSAID-associated gastric ulcer

scientific article published on 01 January 2006

Eradication of H. pylori did not improve abnormal sonic hedgehog expression in the high risk group for gastric cancer

scientific article published on 28 September 2011

Esophageal motor dysfunction plays a key role in GERD with globus sensation--analysis of factors promoting resistance to PPI therapy

scientific article published on 18 May 2012

European guideline for the management of precancerous conditions in the stomach and it's application to Japan

scientific article

Evaluation of an ELISA for detection of anti-parietal cell antibody.

scientific article

Evaluation of bowel ischemia with contrast-enhanced US: initial experience

scientific article published on 01 August 2005

Evaluation of duodenal hypersensitivity induced by duodenal acidification using transnasal endoscopy

scientific article published in May 2010

Evaluation of endoscopic and histological findings in Helicobacter pylori-positive Japanese young adults.

scientific article

Evidence-based clinical practice guidelines for peptic ulcer disease 2015.

scientific article

Expression of Sonic hedgehog (SHH) and CDX2 in the columnar epithelium of the lower oesophagus

scientific article published on 08 July 2010

Factors Associated with Gastric Black Spot, White Flat Elevated Mucosa, and Cobblestone-Like Mucosa: A Cross-Sectional Study

scientific article published on 05 June 2018

Fatty Liver, and Not Visceral Fat, Is More Associated with Liver Fibrosis and Diabetes in Non-Obese Japanese Individuals: A Cross-Sectional Study

scientific article published on 04 September 2020

Gastric Cancer

scientific article

H. pylori eradication did not improve dysregulation of specific oncogenic miRNAs in intestinal metaplastic glands ⬇️

scientific article published on March 1, 2012

H. pylori eradication therapy and natural history of peptic ulcer

scientific article published in February 2002

H. pylori infection and extra-digestive disease--idiopathic thrombocytopenic purpura and iron deficiency anemia--review

scientific article

Helicobacter pylori Eradication with Proton Pump Inhibitors or Potassium-Competitive Acid Blockers: The Effect of Clarithromycin Resistance

scientific article

Helicobacter pylori cagA polymorphism and gastric inflammation: an international comparison between Japanese and Brazilian patients.

scientific article published on 8 July 2011

Helicobacter pylori eradication prevents extension of intestinalization even in the high-risk group for gastric cancer.

scientific article

Helicobacter pylori heat shock protein 60 antibodies are associated with gastric cancer

scientific article published on 17 May 2009

Helicobacter pylori infection and allergic diseases: epidemiological study in Japanese university students

scientific article published on 27 August 2007

Helicobacter pylori infection and endoscopic gastritis -Kyoto classification of gastritis

scientific article published on January 2015

High Prevalence of Autoimmune Gastritis in Patients with Nonalcoholic Steatohepatitis

scientific article published on 10 July 2019

High incidence of B-cell monoclonality in follicular gastritis: a possible association between follicular gastritis and MALT lymphoma

scientific article published on 26 January 2002

High-Protein Diet Suppresses Corpus Atrophic Gastritis in Helicobacter pylori Infected Mongolian Gerbils ⬇️

scientific article published on 01 January 2010

Histamine-2 receptor antagonist

scientific article published in October 2007

Histological evaluation of patients with gastritis at high risk of developing gastric cancer using a conventional index ⬇️

scientific article published on June 15, 2011

Incisura angularis belongs to fundic or transitional gland regions in Helicobacter pylori-naïve normal stomach: a sub-analysis of the prospective multi-center study

scientific article published on 01 April 2020

Isolated granulomatous gastritis successfully treated by Helicobacter pylori eradication: a possible association between granulomatous gastritis and Helicobacter pylori

scientific article published in January 2003

Long-term outcome after double-balloon endoscopy in patients with obscure gastrointestinal bleeding

scientific article published on 25 June 2010

Low-dose aspirin-induced gastrointestinal diseases: past, present, and future

scientific article published on 17 August 2008

Meta-analysis of the effects of prokinetic agents in patients with functional dyspepsia

scientific article published in March 2007

Molecular Detection of H. pylori Using Adherent Gastric Mucous to Biopsy Forceps

scientific article published on 8 April 2016

Multicenter study of autoimmune gastritis in Japan: Clinical and endoscopic characteristics

scientific article published on 02 October 2019

NSAID-associated peptic ulcer and H. pylori infection

scientific article published on 01 January 2012

Neuro-gastroenterology: Gastroduodenal Function (Motility) and Ultrasonographic Assessment

scientific article

New ultrasonographic evaluation of stool and/or gas distribution for treatment of chronic constipation

scientific article published on 22 January 2018

New ultrasonographic screening method for oropharyngeal dysphagia: tissue Doppler imaging

scientific article published in September 2017

No increase in gastric acid secretion in healthy Japanese over the past two decades

scientific article published on 14 December 2014

Nodular gastritis and gastric cancer in young adult

scientific article published on 01 October 2012

Nodular gastritis in Japanese young adults: endoscopic and histological observations

scientific article published on 24 August 2007

Non-ulcer dyspepsia and H. pylori

scientific article published in February 2002

Number of Gastrointestinal Symptoms is a Useful Means of Identifying Patients with Cancer for Dysphagia

scientific article

Old and New Gut Hormone, Gastrin and Acid Suppressive Therapy

scientific article published on 27 March 2018

Overexpression of CD55 from Barrett's esophagus is associated with esophageal adenocarcinoma risk.

scientific article

PCR analysis and specific immunohistochemistry revealing a high prevalence of non-Helicobacter pylori Helicobacters in Helicobacter pylori-negative gastric disease patients in Japan: High susceptibility to an Hp eradication regimen

scientific article published on 13 August 2020

Predictive factors for metachronous gastric cancer in high-risk patients after successful Helicobacter pylori eradication.

scientific article published on 20 November 2008

Prevalence of Helicobacter pylori infection by birth year and geographic area in Japan

scientific article published on 10 February 2014

Proton Pump Inhibitor Induction of Gastric Cobblestone-like Lesions in the Stomach

scientific article published on 15 September 2017

Randomized, double-blind, pilot study of geranylgeranylacetone versus placebo in patients taking low-dose enteric-coated aspirin. Low-dose aspirin-induced small bowel damage

scientific article published in March 2010

Re-expression of sonic hedgehog and reduction of CDX2 after Helicobacter pylori eradication prior to incomplete intestinal metaplasia

scientific article published on 01 September 2007

Real-time assessment of gastroduodenal motility by ultrasonography

scientific article published on 18 January 2008

Real-time evaluation of dyspeptic symptoms and gastric motility induced by duodenal acidification using noninvasive transnasal endoscopy

scientific article

Rebamipide improves chronic inflammation in the lesser curvature of the corpus after Helicobacter pylori eradication: a multicenter study

scientific article published on 28 April 2015

Relation between bile acid reflux into the stomach and the risk of atrophic gastritis and intestinal metaplasia: A multicenter study of 2283 cases ⬇️

scientific article published on January 29, 2013

Relationship between Gastroesophageal Junction Adenocarcinoma and <i>Helicobacter pylori</i> Infection in Japan ⬇️

scientific article published on March 30, 2012

Renin-angiotensin system associated with risk of upper GI mucosal injury induced by low dose aspirin: renin angiotensin system genes' polymorphism

scientific article published on 08 September 2010

Risk and preventive factors of low‐dose aspirin‐induced gastroduodenal injuries: A comprehensive review ⬇️

scientific article published on April 1, 2012

S100A expression and interleukin-10 polymorphisms are associated with ulcerative colitis and diarrhea predominant irritable bowel syndrome

scientific article

Safety of gastrointestinal endoscopic biopsy in patients taking antithrombotics

scientific article published on 27 April 2014

Serological comparison of serum pepsinogen and anti-parietal cell antibody levels between Japanese and German patients

scientific article published on 01 February 2002

Significance of an exaggerated meal-stimulated gastrin response in pathogenesis of Helicobacter pylori-negative duodenal ulcer

scientific article published in April 2003

Simple and non-invasive assessment of the accommodation reflex of the proximal stomach ⬇️

scientific article published on January 1, 2010

Sonic hedgehog and CDX2 expression in the stomach

scientific article published on December 2008

Stepped assessment of gastric emptying of a solid meal using the (13)C-octanoic acid breath test

scientific article published on 01 June 2007

T1982 Symptomatic Differences Between NERD and RE

scientific article

The "caterpillar sign": a novel endoscopic indicator of eosinophilic esophagitis

scientific article published on 23 October 2020

The inhibitory effect of soybean and soybean isoflavone diets on 2,4-dinitrofluorobenzene-induced contact hypersensitivity in mice

scientific article published on 2 February 2016

The preventive factors for aspirin-induced peptic ulcer: aspirin ulcer and corpus atrophy.

scientific article published on 16 May 2009

The risk factors for aspirin induced peptic ulcer

scientific article published on November 1, 2010

Time Trends in Helicobacter pylori Infection and Atrophic Gastritis Over 40 Years in Japan.

scientific article

Treatment and prevention of histamine-2 receptor antagonist for elderly gastric ulcer

scientific article published on November 1, 2010

Treatment of functional dyspepsia with serotonin agonists: a meta-analysis of randomized controlled trials

scientific article

Ultrasonographic assessment of sigmoid colon in patients with irritable bowel syndrome

scientific article published in August 2006

Upper gastrointestinal ulcer in Japanese patients taking low-dose aspirin

scientific article published on 13 February 2009

Usefulness of endoscopic brushing and magnified endoscopy with narrow band imaging (ME-NBI) to detect intestinal phenotype in columnar-lined esophagus ⬇️

scientific article published on May 11, 2012

Usefulness of ultrasonographic evaluation of stool and/or gas distribution for the treatment strategy of chronic constipation

scientific article published on 12 March 2019

[Development of obesity and hyperlipidemia after eradication of Helicobacter pylori]

scientific article published on 01 November 2005

[Gastric hyperplastic polyp is one of the diseases for which H. pylori eradication is recommended]

scientific article published on 01 November 2005

[Gastritis]

scientific article published on 01 December 2009

[Helicobacter pylori infection and GERD]

scientific article published on 01 May 2007

[Helicobacter pylori infection and allergic diseases]

scientific article published on 01 December 2009

[Helicobacter pylori infection and development of gastric cancer]

scientific article published on 01 June 2005

[Nodular gastritis and gastric cancer]

scientific article published on 01 November 2005

[Proton pump inhibitor H2 receptor antagonist]

scientific article published on 01 June 2011

[Relationship between visceral fat and development of colorectal neoplasms using computed tomographic colonography and adipocytokine levels]

scientific article published on 01 November 2014

[The analysis of the recurrence ulcer after H. pylori eradication]

scientific article published on 01 February 2002

[Transabdominal ultrasound of gastrointestinal diseases]

scientific article published on 01 July 2004

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