Hiroyuki Okada

Hiroyuki Okada

UNVERIFIED PROFILE

Are you Hiroyuki Okada?   Register this Author

Register author
Hiroyuki Okada

Hiroyuki Okada

Publications by authors named "Hiroyuki Okada"

Are you Hiroyuki Okada?   Register this Author

100Publications

605Reads

-Profile Views

Sporadic Minute Pharyngeal Xanthomas Detected Incidentally During Esophagogastroduodenoscopy: A Case Series.

Head Neck Pathol 2019 Jun 19;13(2):277-280. Epub 2018 Mar 19.

Department of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69, Otemae, Chuo-ku, Osaka, 541-8567, Japan.

View Article

Download full-text PDF

Source
http://link.springer.com/10.1007/s12105-018-0911-9
Publisher Site
http://dx.doi.org/10.1007/s12105-018-0911-9DOI Listing
June 2019

White globe appearance in gastric high-grade dysplasia.

Gastrointest Endosc 2019 Jun 12;89(6):1254-1255. Epub 2019 Feb 12.

Departments of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.gie.2019.02.007DOI Listing
June 2019

Myoepithelial Hamartoma in the Ampulla of Vater.

Clin Gastroenterol Hepatol 2019 May 29;17(6):e56-e57. Epub 2018 May 29.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2018.05.032DOI Listing
May 2019

A multicenter observational study on the clinicopathological features of gastric cancer in young patients.

J Gastroenterol 2019 May 29;54(5):419-426. Epub 2018 Oct 29.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://link.springer.com/10.1007/s00535-018-1525-4
Publisher Site
http://dx.doi.org/10.1007/s00535-018-1525-4DOI Listing
May 2019

Eosinophilic Colitis Showing Multiple Submucosal Tumor-Like Protrusions.

Am J Gastroenterol 2019 May;114(5):705

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.14309/ajg.0000000000000065DOI Listing
May 2019

Combination of Diclofenac and Sublingual Nitrates Is Superior to Diclofenac Alone in Preventing Pancreatitis After Endoscopic Retrograde Cholangiopancreatography.

Gastroenterology 2019 05 14;156(6):1753-1760.e1. Epub 2019 Feb 14.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1053/j.gastro.2019.01.267DOI Listing
May 2019

Successful removal of impacted large bile duct stones using electrohydraulic lithotripsy with an ultraslim endoscope after Billroth II gastrectomy.

Endoscopy 2019 May 9. Epub 2019 May 9.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1055/a-0896-2498DOI Listing
May 2019

Frequent Involvement of the Duodenum with Lanthanum Deposition: A Retrospective Observational Study.

Intern Med 2019 May 22. Epub 2019 May 22.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2169/internalmedicine.2398-18DOI Listing
May 2019

[Retention of patency capsule in a patient with Crohn's disease].

Nihon Shokakibyo Gakkai Zasshi 2018;115(2):203-210

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.11405/nisshoshi.115.203DOI Listing
April 2019

The novel latex agglutination turbidimetric immunoassay system for simultaneous measurements of calprotectin and hemoglobin in feces.

Intest Res 2019 Apr 14;17(2):202-209. Epub 2018 Dec 14.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5217/ir.2018.00086DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6505093PMC
April 2019

Adenomyomatosis hyperplasia arising in the bile duct.

Dig Liver Dis 2019 Apr 8. Epub 2019 Apr 8.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S15908658193011
Publisher Site
http://dx.doi.org/10.1016/j.dld.2019.03.006DOI Listing
April 2019

Current problems and clinical results of endoscopic necrosectomy for walled-off pancreatic necrosis.

Dig Endosc 2019 Apr;31 Suppl 1:67-68

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/den.13358DOI Listing
April 2019

A pharyngeal xanthoma detected during esophagogastroduodenoscopy screening.

Gastrointest Endosc 2019 Apr 19. Epub 2019 Apr 19.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.gie.2019.04.221DOI Listing
April 2019

Clinicopathological Features and Outcomes of Endoscopic Submucosal Dissection for Superficial Cancer of the Pharynx.

Acta Med Okayama 2019 Apr;73(2):109-115

Department of Gastroenterology and Hepatology,Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558,

View Article

Download full-text PDF

Source
http://dx.doi.org/10.18926/AMO/56646DOI Listing
April 2019

The relationship between the PD-L1 expression of surgically resected and fine-needle aspiration specimens for patients with pancreatic cancer.

J Gastroenterol 2019 Apr 29. Epub 2019 Apr 29.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s00535-019-01586-6DOI Listing
April 2019

Indications for Endoscopic Ultrasound-Guided Pancreatic Drainage: For Benign or Malignant Cases?

Can J Gastroenterol Hepatol 2018 3;2018:8216109. Epub 2018 Jun 3.

Department of Gastroenterology, Okayama University Hospital, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1155/2018/8216109DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6008739PMC
March 2019

Predictive Factors for Inaccurate Diagnosis of Swollen Lymph Nodes in Endoscopic Ultrasound-Guided Fine Needle Aspiration.

Clin Endosc 2019 Mar 7;52(2):152-158. Epub 2019 Jan 7.

Department of Gastroenterology, Sendai City Medical Center, Sendai, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5946/ce.2018.125DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6453856PMC
March 2019

Underwater endoscopic mucosal resection for adenocarcinoma arising from Brunner's gland.

Dig Endosc 2019 Mar 12. Epub 2019 Mar 12.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/den.13394DOI Listing
March 2019

Increase in antibiotic resistant in a University Hospital in Japan.

Infect Drug Resist 2019 12;12:597-602. Epub 2019 Mar 12.

Gastroenterology and Hepatology, Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2147/IDR.S196452DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6419596PMC
March 2019

Heterotopic bone formation in the esophagus.

Gastrointest Endosc 2019 02 31;89(2):429-430. Epub 2018 Aug 31.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.gie.2018.08.044DOI Listing
February 2019

Biliary cannulation technique with ultraslim endoscope for a patient with Billroth II gastrectomy.

Endoscopy 2019 02 11;51(2):E38-E39. Epub 2018 Dec 11.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1055/a-0800-8178DOI Listing
February 2019

Long-term outcomes of patients with Crohn's disease who received infliximab or adalimumab as the first-line biologics.

J Gastroenterol Hepatol 2019 Feb 6. Epub 2019 Feb 6.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jgh.14624DOI Listing
February 2019

Endoscopic Ultrasound-Guided Transgastric Drainage of an IntraAbdominal Abscess following Gastrectomy.

Clin Endosc 2019 Feb 15. Epub 2019 Feb 15.

Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5946/ce.2018.134DOI Listing
February 2019

Paradoxical Roles of Oxidative Stress Response in the Digestive System before and after Carcinogenesis.

Cancers (Basel) 2019 Feb 13;11(2). Epub 2019 Feb 13.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.3390/cancers11020213DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6406746PMC
February 2019

Association of host immunity with infection in recurrent gastric cancer.

Infect Agent Cancer 2019 11;14. Epub 2019 Feb 11.

2Gastroenterology and Hepatology, Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan.

View Article

Download full-text PDF

Source
https://infectagentscancer.biomedcentral.com/articles/10.118
Publisher Site
http://dx.doi.org/10.1186/s13027-019-0221-1DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6371572PMC
February 2019

The clinicopathological differences of sporadic non-ampullary duodenal epithelial neoplasm depending on tumor location.

J Gastroenterol Hepatol 2019 Feb 27. Epub 2019 Feb 27.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/jgh.14640DOI Listing
February 2019

Comparison of Two Electrosurgical Modes for Endoscopic Submucosal Dissection of Superficial Colorectal Neoplasms: A Prospective Randomized Study.

Acta Med Okayama 2019 Feb;73(1):81-84

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558,

View Article

Download full-text PDF

Source
http://dx.doi.org/10.18926/AMO/56463DOI Listing
February 2019

Gastric lanthanum phosphate deposition masquerading as white globe appearance.

Dig Liver Dis 2019 01 1;51(1):168. Epub 2018 Aug 1.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.dld.2018.07.031DOI Listing
January 2019

Acute pancreatitis associated with massive bleeding due to a duodenal ulcer.

Clin J Gastroenterol 2019 Jan 29. Epub 2019 Jan 29.

Department of Gastroenterology, Okayama University Hospital, 2-5-1 Shikata-cho, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s12328-019-00942-6DOI Listing
January 2019

[Metachronous intraductal papillary mucinous carcinoma five years after cholecystectomy for gallbladder cancer in a patient with pancreaticobiliary maljunction].

Nihon Shokakibyo Gakkai Zasshi 2019;116(3):241-248

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.11405/nisshoshi.116.241DOI Listing
January 2019

Low Incidence of Esophageal Adenocarcinoma After Eradication of Helicobacter pylori in Japan.

Clin Gastroenterol Hepatol 2018 Dec 30;16(12):1995-1996. Epub 2018 Mar 30.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2018.03.030DOI Listing
December 2018

Overexpression of folate receptor alpha is an independent prognostic factor for outcomes of pancreatic cancer patients.

Med Mol Morphol 2018 Dec 20;51(4):237-243. Epub 2018 Jun 20.

Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s00795-018-0197-8DOI Listing
December 2018

Recent progress in follicular lymphoma in Japan and characteristics of the duodenal type.

Pathol Int 2018 Dec 20;68(12):665-676. Epub 2018 Nov 20.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/pin.12733DOI Listing
December 2018

A Case of Diffuse Esophageal Spasm Treated with Peroral Endoscopic Myotomy.

Acta Med Okayama 2018 Dec;72(6):595-600

Department of Gastroenterology and Hepatology, Okayama University Hospital, Okayama 700-8558,

View Article

Download full-text PDF

Source
http://dx.doi.org/10.18926/AMO/56378DOI Listing
December 2018

Usefulness of a Cannula with a Flexible Tip (Swing Tip) for Managing Severe Biliary Stricture.

Can J Gastroenterol Hepatol 2018 12;2018:7125714. Epub 2018 Dec 12.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1155/2018/7125714DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6311258PMC
December 2018

A Magnesium Oxide Bezoar.

Intern Med 2018 Nov 6;57(21):3087-3091. Epub 2018 Jun 6.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan.

View Article

Download full-text PDF

Source
https://www.jstage.jst.go.jp/article/internalmedicine/57/21/
Publisher Site
http://dx.doi.org/10.2169/internalmedicine.1124-18DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6262705PMC
November 2018

Hemostasis with hemostatic forceps for bleeding during endoscopic necrosectomy.

Dig Endosc 2018 11 4;30(6):810-811. Epub 2018 Oct 4.

Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/den.13255DOI Listing
November 2018

Interspecies transmission to bovinized transgenic mice uncovers new features of a CH1641-like scrapie isolate.

Vet Res 2018 Nov 28;49(1):116. Epub 2018 Nov 28.

Prion Disease Unit, Division of Transboundary Animal Disease, National Institute of Animal Health (NIAH), National Agriculture and Food Research Organization (NARO), Tsukuba, Ibaraki, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1186/s13567-018-0611-1DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6262972PMC
November 2018

Two Cases of White Globe Appearance in Autoimmune Atrophic Gastritis.

Case Rep Gastrointest Med 2018 30;2018:7091520. Epub 2018 Oct 30.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1155/2018/7091520DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6232817PMC
October 2018

Current Status of Endoscopic Resection for Superficial Nonampullary Duodenal Epithelial Tumors.

Digestion 2018 1;97(1):45-51. Epub 2018 Feb 1.

Department of Gastrointestinal Oncology, Osaka International Cancer Institute, Osaka, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1159/000484112DOI Listing
September 2018

Pseudolipomatosis of the Colon and Cecum Followed by Pneumatosis Intestinalis.

Intern Med 2018 Sep 27;57(17):2501-2504. Epub 2018 Apr 27.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2169/internalmedicine.0730-17DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6172536PMC
September 2018

Traction-assisted endoscopic submucosal dissection for a giant rectal tumor: Multiple clip-and-threads technique.

Dig Endosc 2018 09 2;30(5):697-699. Epub 2018 Jul 2.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/den.13204DOI Listing
September 2018

All carbonated beverages effectively dissolve phytobezoars.

Clin Res Hepatol Gastroenterol 2018 09 11;42(4):e66-e67. Epub 2018 Jun 11.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1, Shikata-cho, Kita-Ku, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S22107401183002
Publisher Site
http://dx.doi.org/10.1016/j.clinre.2018.01.003DOI Listing
September 2018

Diffuse redness in linked color imaging is useful for diagnosing current infection in the stomach.

J Gen Fam Med 2018 Sep 11;19(5):176-177. Epub 2018 Jul 11.

Department of Gastroenterology and Hepatology Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences Okayama Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/jgf2.195DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6119784PMC
September 2018

Primary Localized Gastric Amyloidosis Mimicking a Submucosal Tumor-Like Gastrointestinal Tumor.

Clin Gastroenterol Hepatol 2018 Sep 19. Epub 2018 Sep 19.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2018.09.023DOI Listing
September 2018

Primary Localized Esophageal Mucosa-associated Lymphoid Tissue Lymphoma Treated by Endoscopic Submucosal Dissection.

Intern Med 2018 Aug 30;57(16):2347-2352. Epub 2018 Mar 30.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2169/internalmedicine.0487-17DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6148167PMC
August 2018

Esophagogastroduodenoscopy-Induced Angina Bullosa Hemorrhagica of the Aryepiglottic Folds and Arytenoid.

Clin Gastroenterol Hepatol 2018 Aug 23. Epub 2018 Aug 23.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2018.08.050DOI Listing
August 2018

Two cases of white globe appearance in non-cancerous stomach.

Ecancermedicalscience 2018 7;12:856. Epub 2018 Aug 7.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.3332/ecancer.2018.856DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6113981PMC
August 2018

Underwater endoscopic mucosal resection for gastric polyp.

Dig Endosc 2018 07 3;30(4):525. Epub 2018 May 3.

Department of Gastroenterology and Hepatology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/den.13068DOI Listing
July 2018

Transoral endoscopic examination of head and neck region.

Dig Endosc 2018 Jul 26;30(4):516-521. Epub 2018 Apr 26.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/den.13071DOI Listing
July 2018

Lanthanum deposition corresponds to white lesions in the stomach.

Pathol Res Pract 2018 Jul 23;214(7):934-939. Epub 2018 May 23.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.prp.2018.05.024DOI Listing
July 2018

An Elevated Platelet Count Increases the Risk of Relapse in Ulcerative Colitis Patients with Mucosal Healing.

Gut Liver 2018 07;12(4):420-425

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5009/gnl17236DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6027830PMC
July 2018

Clinical characteristics and management of gastric tube cancer after esophagectomy.

Esophagus 2018 07 27;15(3):180-189. Epub 2018 Mar 27.

Department of Gastroenterological Surgery, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikatacho, Kita-ku, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://link.springer.com/10.1007/s10388-018-0611-2
Publisher Site
http://dx.doi.org/10.1007/s10388-018-0611-2DOI Listing
July 2018

Villous atrophy in the terminal ileum is a specific endoscopic finding correlated with histological evidence and poor prognosis in acute graft-versus-host disease after allo-hematopoietic stem cell transplantation.

BMC Gastroenterol 2018 Jul 11;18(1):111. Epub 2018 Jul 11.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1186/s12876-018-0829-4DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6042419PMC
July 2018

Beneficial and Paradoxical Roles of Anti-Oxidative Nutritional Support for Non-Alcoholic Fatty Liver Disease.

Nutrients 2018 Jul 27;10(8). Epub 2018 Jul 27.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.3390/nu10080977DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6116036PMC
July 2018

Esophageal Granular Cell Tumors Can Be Differentiated from Leiomyomas Using Endoscopic Ultrasonography.

Intern Med 2018 Jun 11;57(11):1509-1515. Epub 2018 Jan 11.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2169/internalmedicine.9816-17DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6028673PMC
June 2018

Preoperative Detection of Tumor Seeding after Endoscopic Ultrasonography-guided Fine Needle Aspiration for Pancreatic Cancer.

Intern Med 2018 06 9;57(12):1797-1798. Epub 2018 Feb 9.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.2169/internalmedicine.0321-17DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6047977PMC
June 2018

A case of small intestinal neuroendocrine carcinoma diagnosed using double-balloon endoscopy with long-term survival.

Clin J Gastroenterol 2018 Jun 15;11(3):240-244. Epub 2018 Feb 15.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s12328-018-0834-8DOI Listing
June 2018

A New Hepatitis Virus Test with Microliter-scale Fingertip Blood Collection in Japan.

Acta Med Okayama 2018 Jun;72(3):283-287

Center for Innovative Clinical Medicine, Okayama University Hospital, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.18926/AMO/56074DOI Listing
June 2018

Endoscopic Ultrasound-Guided Hepaticogastrostomy Is Effective for Repeated Recurrent Cholangitis after Surgery: Two Case Reports.

Case Rep Gastrointest Med 2018 10;2018:7201967. Epub 2018 Jun 10.

Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Gastroenterology and Hepatology, 2-5-1 Shikata-cho, Kita-ku, Okayama City, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1155/2018/7201967DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6015712PMC
June 2018

Underwater endoscopic mucosal resection for anal canal neoplasia in a patient with human immunodeficiency virus infection.

Ann Gastroenterol 2018 Jul-Aug;31(4):522. Epub 2018 Jun 4.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.20524/aog.2018.0282DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6033756PMC
June 2018

Liquid biopsy of bile for the molecular diagnosis of gallbladder cancer.

Cancer Biol Ther 2018 4;19(10):934-938. Epub 2018 May 4.

a Department of Gastroenterology and Hepatology , Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1080/15384047.2018.1456604DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6300345PMC
May 2018

Re-intervention with endoscopic ultrasound-guided hepaticogastrostomy for unresectable hilar biliary drainage using a multipath occlusion balloon.

Endoscopy 2018 04 2;50(4):450-452. Epub 2018 Feb 2.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1055/s-0044-100719DOI Listing
April 2018

Bleeding in patients who underwent scheduled second-look endoscopy 5 days after endoscopic submucosal dissection for gastric lesions.

BMC Gastroenterol 2018 Apr 10;18(1):46. Epub 2018 Apr 10.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayama, Okayama, 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1186/s12876-018-0774-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5892005PMC
April 2018

Evaluation of the Upper Gastrointestinal Tract in Ulcerative Colitis Patients.

Acta Med Okayama 2018 Apr;72(2):105-113

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://ousar.lib.okayama-u.ac.jp/55850
Publisher Site
http://dx.doi.org/10.18926/AMO/55850DOI Listing
April 2018

Author's Reply.

Intest Res 2018 Apr 30;16(2):321-322. Epub 2018 Apr 30.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5217/ir.2018.16.2.321DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5934609PMC
April 2018

Two Cases of Leiomyoma in the Colon Masquerading as Other Types of Colonic Pedunculated Polyps.

Case Rep Gastrointest Med 2018 29;2018:8272313. Epub 2018 Apr 29.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1155/2018/8272313DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5949200PMC
April 2018

DEC205 mediates local and systemic immune responses to infection in humans.

Oncotarget 2018 Mar 26;9(22):15828-15835. Epub 2018 Feb 26.

Department of Gastroenterology and Hepatology, Graduate School of Medicine, Dentistry, and Pharmaceutical Science, Okayama University, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.18632/oncotarget.24574DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5882300PMC
March 2018

Efficacy of endoscopic treatment using double-balloon enteroscopy for postoperative bile leakage in patients with hepaticojejunostomy.

Endosc Int Open 2018 Feb 2;6(2):E211-E216. Epub 2018 Feb 2.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Science, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1055/s-0043-125143DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5797314PMC
February 2018

Transcatheter Arterial Chemoembolization to Reduce Size of Hepatocellular Carcinoma before Radiofrequency Ablation.

Acta Med Okayama 2018 Feb;72(1):47-52

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.18926/AMO/55662DOI Listing
February 2018

Gastric MALT Lymphoma with Increased Plasma Cell Differentiation Showing Unique Endoscopic Features.

Case Rep Gastrointest Med 2018 14;2018:8054284. Epub 2018 Feb 14.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1155/2018/8054284DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5832122PMC
February 2018

Gastrointestinal follicular lymphoma: Current knowledge and future challenges.

Pathol Int 2018 Jan;68(1):1-6

Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/pin.12621DOI Listing
January 2018

Clinical outcome of patients with obscure gastrointestinal bleeding during antithrombotic drug therapy.

Therap Adv Gastroenterol 2018 14;11:1756283X17746930. Epub 2018 Jan 14.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/1756283X17746930DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5788140PMC
January 2018

Efficacy of restarting anti-tumor necrosis factor α agents after surgery in patients with Crohn's disease.

Intest Res 2018 Jan 18;16(1):75-82. Epub 2018 Jan 18.

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.5217/ir.2018.16.1.75DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5797275PMC
January 2018

[Usefulness of biomarkers for disease activity and mucosal healing in patients with inflammatory bowel disease].

Nihon Shokakibyo Gakkai Zasshi 2018;115(3):262-271

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.11405/nisshoshi.115.262DOI Listing
January 2018

[Conservative management of gastric emphysema and hepatic portal venous gas: a case report].

Nihon Shokakibyo Gakkai Zasshi 2018;115(7):655-661

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences.

View Article

Download full-text PDF

Source
https://www.jstage.jst.go.jp/article/nisshoshi/115/7/115_655
Publisher Site
http://dx.doi.org/10.11405/nisshoshi.115.655DOI Listing
January 2018

Ghost tablet in feces.

J Gen Fam Med 2017 12 21;18(6):483-484. Epub 2017 Sep 21.

Department of Gastroenterology and Hepatology Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Okayama Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/jgf2.134DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5729319PMC
December 2017

Metachronous Neoplasia and Local Recurrence after Colorectal Endoscopic Submucosal Dissection.

Acta Med Okayama 2017 Dec;71(6):475-483

Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.

View Article

Download full-text PDF

Source
http://eprints.lib.okayama-u.ac.jp/55584
Publisher Site
http://dx.doi.org/10.18926/AMO/55584DOI Listing
December 2017

Underwater endoclip closure after endoscopic resection for duodenal adenomas.

Ann Gastroenterol 2018 Jan-Feb;31(1):121. Epub 2017 Oct 16.

Department of Gastroenterology, Okayama University Hospital, Okayama, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.20524/aog.2017.0202DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5759606PMC
October 2017