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List of works by Hiroshi Imaoka

A novel technique for endoscopic transpapillary "mapping biopsy specimens" of superficial intraductal spread of bile duct carcinoma (with videos).

scientific article published on 25 March 2014

Alternate Endpoints for Phase II Trials in Advanced Neuroendocrine Tumors

scientific article published on 02 August 2018

Can mosapride citrate reduce the volume of lavage solution for colonoscopy preparation?

scientific article published on February 7, 2013

Chemotherapy-induced neutropenia as a prognostic factor in patients with pancreatic cancer treated with gemcitabine plus nab-paclitaxel: a retrospective cohort study

scientific article published on 06 July 2020

Clinical characteristics of Japanese patients with epithelioid hemangioendothelioma: a multicenter retrospective study

scientific article published on 19 October 2018

Clinical impact of preoperative endoscopic ultrasound-guided fine-needle aspiration for pancreatic ductal adenocarcinoma

scientific article published on March 2016

Clinical outcomes of chemotherapy in patients with undifferentiated carcinoma of the pancreas: a retrospective multicenter cohort study

scientific article published on 01 October 2020

Cytoplasmic expression of LGR5 in pancreatic adenocarcinoma

scientific article published on 26 September 2013

Diagnostic ability and factors affecting accuracy of endoscopic ultrasound-guided fine needle aspiration for pancreatic solid lesions: Japanese large single center experience

article by Shin Haba et al published 24 October 2012 in Journal of Gastroenterology

Diagnostic performance and factors influencing the accuracy of EUS-FNA of pancreatic neuroendocrine neoplasms

scientific article published on 14 January 2016

Does the WHO 2010 classification of pancreatic neuroendocrine neoplasms accurately characterize pancreatic neuroendocrine carcinomas?

scientific article

Endoscopic Ultrasound-Guided Choledochoduodenostomy for Malignant Lower Biliary Tract Obstruction

scientific article published on May 3, 2012

Endoscopic Ultrasound-Guided Gallbladder Drainage for Aberrant Right Posterior Duct Obstruction Developing after Placement of a Covered Self-Expandable Metallic Stent in a Patient with Distal Biliary Obstruction

scientific article published on 01 September 2018

Evaluation of Ki-67 index in EUS-FNA specimens for the assessment of malignancy risk in pancreatic neuroendocrine tumors

scientific article published on 11 November 2013

Impact of the Duration of Diabetes Mellitus on the Outcome of Metastatic Pancreatic Cancer Treated with Gemcitabine: A Retrospective Study

scientific article published on 07 June 2019

Morphological differentiation and follow-up of pancreatic cystic neoplasms using endoscopic ultrasound

scientific article published in October 2015

Multi-center clinical evaluation of streptozocin-based chemotherapy for advanced pancreatic neuroendocrine tumors in Japan: focus on weekly regimens and monotherapy

scientific article published on 27 July 2018

Multicenter, randomized, open-label Phase II study comparing S-1 alternate-day oral therapy with the standard daily regimen as a first-line treatment in patients with unresectable advanced pancreatic cancer

scientific article

Phase II clinical trial using novel peptide cocktail vaccine as a postoperative adjuvant treatment for surgically resected pancreatic cancer patients

scientific article published on 8 November 2016

Predictive factors of the treatment outcome in patients with advanced biliary tract cancer receiving gemcitabine plus cisplatin as first-line chemotherapy

scientific article published on 08 October 2018

Prospective clinical study of endoscopic ultrasound-guided choledochoduodenostomy with direct metallic stent placement using a forward-viewing echoendoscope

scientific article published on January 21, 2013

Ring-enhancement pattern on contrast-enhanced CT predicts adenosquamous carcinoma of the pancreas: a matched case-control study

scientific article published on 25 February 2014

Safety and efficacy of endoscopic ultrasound-guided fine needle aspiration for pancreatic masses: A prospective multicenter study

scientific article published on 19 July 2019

Treatment of biliary strictures with fully covered self-expandable metal stents after pancreaticoduodenectomy

scientific article published on 20 December 2016