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List of works by Kenichiro Imai

A case of solid-type serous cystadenoma mimicking neuroendocrine tumor of the pancreas

scientific article published in April 2014

A novel thin wire snare-assisted en bloc cold snare endoscopic mucosal resection of a colonic adenoma 10-14 mm in size

scientific article published on 12 March 2019

A risk-prediction model for en bloc resection failure or perforation during endoscopic submucosal dissection of colorectal neoplasms

scientific article published on 28 December 2019

Adenocarcinoma arising from jejunal ectopic pancreas mimicking peritoneal metastasis from colon cancer: a case report and literature review.

scientific article

Adverse events associated with endoscopic dilation for gastric stenosis after endoscopic submucosal dissection for early gastric cancer

scientific article published on 18 March 2015

An Unusual Flat Anorectal Lesion Mimicking a Laterally Spreading Tumor.

scientific article

Anterior arytenoid cartilage dislocation, a rare complication of esophagogastroduodenoscopy

scientific article published on 25 September 2012

Autoimmune pancreatitis with colonic stenosis: an unusual complication and atypical pancreatographic finding

scientific article

Can Advanced Endoscopic Imaging Help Us Avoid Surgery for Endoscopically Resectable Colorectal Neoplasms? A Proof-of-Concept Study

scientific article published on 19 October 2019

Carbon dioxide insufflation during colorectal endoscopic submucosal dissection for patients with obstructive ventilatory disturbance.

scientific article published on 3 December 2013

Clinical impact of colonoscopy for patients with early gastric cancer treated by endoscopic submucosal dissection: A matched case-control study

scientific article published on 17 October 2016

Complications of endoscopic dilation for esophageal stenosis after endoscopic submucosal dissection of superficial esophageal cancer

scientific article published on 17 December 2014

Diagnosis of autoimmune pancreatitis.

scientific article

Diagnostic performance for T1 cancer in colorectal lesions ≥10 mm by optical characterization using magnifying narrow-band imaging combined with magnifying chromoendoscopy; implications for optimized stratification by JNET classification

scientific article published on 12 June 2020

Diminutive submucosally invasive cancers of the colon and rectum

scientific article published on 20 January 2015

Disappearing pancreatic arteriovenous malformation

scientific article published on 19 November 2014

Early cecal cancer adjacent to the appendiceal orifice successfully treated by endoscopic submucosal dissection

scientific article

Early gastric cancer with spreading to heterotopic gastric glands in the submucosa: a case report and review of the literature

scientific article published on 19 January 2014

Effects of steroid use for stenosis prevention after wide endoscopic submucosal dissection for gastric neoplasm.

scientific article published on 21 July 2017

Efficacy and long-term outcome of pre-emptive endoscopic resection and surgery for multiple synchronous gastric cancers.

scientific article

Efficacy of polyglycolic acid sheets and fibrin glue for prevention of bleeding after gastric endoscopic submucosal dissection in patients under continued antithrombotic agents.

scientific article published on 22 January 2018

Endocytoscopy for the diagnosis of marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue type in the rectum: Report of two cases

scientific article published on 28 November 2019

Endoscopic prediction of advanced histology in diminutive and small colorectal polyps

scientific article published on 16 August 2018

Endoscopic resection of T1 colorectal cancer prior to surgery does not affect surgical adverse events and recurrence

scientific article published on 09 December 2019

Endoscopic ultrasonography-guided fine needle aspiration biopsy using 22-gauge needle in diagnosis of autoimmune pancreatitis

scientific article published on 05 July 2011

Endoscopic ultrasound-guided retrograde pancreatic stent placement for the treatment of stenotic jejunopancreatic anastomosis after a Whipple procedure

scientific article published on 13 December 2013

Higher incidence of metachronous advanced neoplasia in patients with synchronous advanced neoplasia and left-sided colorectal resection for colorectal cancer

scientific article published on 21 March 2018

Influence of endoscopic submucosal dissection on additional gastric resections

scientific article published on 03 May 2014

Learning curve and clinical outcome of gastric endoscopic submucosal dissection performed by trainee operators

scientific article published on 30 December 2016

Lymphangioma of the colon: a curious endoscopic finding

scientific article published on 12 June 2014

New-generation full-spectrum endoscopy versus standard forward-viewing colonoscopy: a multicenter, randomized, tandem colonoscopy trial (J-FUSE Study)

scientific article published on 13 June 2018

Percutaneous endoscopic gastrostomy for decompression of malignant bowel obstruction.

scientific article published on 17 June 2013

Precutting EMR for cecal tumors extending to the appendiceal orifice

scientific article published on 10 June 2015

Predictors of technical difficulty during endoscopic submucosal dissection of superficial esophageal cancer

scientific article published on 26 November 2018

Preoperative indicators of failure of en bloc resection or perforation in colorectal endoscopic submucosal dissection: implications for lesion stratification by technical difficulties during stepwise training

scientific article

Recurrence after curative surgical resection of T1 rectal cancer: a report of two cases

scientific article published on 01 May 2013

Repositioning of proximally mislocated biliary metallic stent using rat-tooth forceps.

scientific article published in October 2012

Response

scientific article published on 01 January 2014

Retroperitoneal choriocarcinoma diagnosed by endoscopic ultrasonography-guided fine needle aspiration biopsy

scientific article published on 24 September 2018

Risk Analysis of Colorectal Post-Polypectomy Bleeding Due to Antithrombotic Agent

scientific article published on 04 September 2018

Risk factors of post-endoscopic submucosal dissection electrocoagulation syndrome for colorectal neoplasm

scientific article published on 26 June 2018

Rupture of a suspected pancreatic lymphoepithelial cyst causing chemical peritonitis after endoscopic ultrasound guided-fine needle aspiration.

scientific article published on 12 February 2014

Safety and efficacy of endoscopic submucosal dissection of rectal tumors extending to the dentate line.

scientific article published on 11 December 2014

Short- and long-term outcomes of endoscopic submucosal dissection for early gastric cancer in the remnant stomach after gastrectomy

scientific article published on 09 November 2018

Should antithrombotic therapy be stopped in patients undergoing gastric endoscopic submucosal dissection?

scientific article published on 16 August 2016

Should laterally spreading tumors granular type be resected en bloc in endoscopic resections?

scientific article published on 30 January 2014

Small bowel obstruction by massive impacted diospyrobezoars relieved by endoscopic lithotripsy with a polypectomy snare using double balloon endoscopy

scientific article published on 02 October 2019

Standards of diagnostic colonoscopy for early-stage neoplasia: Recommendations by an Asian private group

scientific article published on 29 March 2019

Submucosal invasive carcinoma arising from a sessile serrated adenoma/polyp, 20 mm in diameter, with lymph node metastasis

scientific article published on 07 November 2014

Submucosal tunneling technique using insulated-tip knife in complete circumferential endoscopic submucosal dissection

scientific article published on 19 April 2016

Successful replacement of a metallic hepaticogastrostomy stent dislocated during endoscopic retrograde cholangiography

scientific article published on 03 March 2018

Suspected autoimmune pancreatitis--an indication for steroid treatment?

scientific article published on 11 November 2009

The Ki-67 labeling index and lymphatic/venous permeation predict the metastatic potential of rectal neuroendocrine tumors

scientific article published on 30 December 2015

Tip-in EMR for R0 resection for a large flat colonic tumor.

scientific article

Tip-in endoscopic mucosal resection for R0 resection of a poorly lifted colonic laterally spreading tumor with possible submucosal invasion

scientific article published on 20 October 2019

Tip-in endoscopic mucosal resection: A simple, efficacious trick for endoscopic mucosal resections of large colorectal polyps

scientific article published on 21 September 2020

Treatment strategy for local recurrences after endoscopic resection of a colorectal neoplasm

scientific article published on 24 July 2018

Ultrathin colonoscopy can improve complete preoperative colonoscopy for stenotic colorectal cancer: a prospective observational study

scientific article published on 31 August 2020

Underwater endoscopic mucosal resection for complete R0 removal of an adenoma extending into the appendiceal orifice

scientific article published on 18 October 2019

Unusual colonic mucosal cancer extending into a diverticulum

scientific article published on 17 September 2014

Validation of the application of the Japanese curative criteria for superficial adenocarcinoma at the esophagogastric junction treated by endoscopic submucosal dissection: a long-term analysis

scientific article published on 26 January 2013