List of works - Mamoru Takenaka

A case of EUS-guided pancreatic duct rendezvous stenting in which initial contrast medium injection was useful for the second puncture

scientific article published on 27 November 2018

A novel method of biliary cannulation for patients with Roux-en-Y anastomosis using a unique, uneven, double lumen cannula (Uneven method)

scientific article published on 14 October 2018

Adverse events of Endoscopic Ultrasound-Guided Fine-Needle Aspiration for Histologic Diagnosis in Japanese Tertiary Centers: A Multicenter Retrospective Study

scientific article published on 07 December 2020

Alleviating Pancreatic Cancer-Associated Pain Using Endoscopic Ultrasound-Guided Neurolysis

scientific article published on 15 February 2018

Association between serum SPan-1 and lymph node metastasis in invasive intraductal papillary mucinous neoplasm of the pancreas.

scientific article

Cannulation method for intradiverticular papilla with long oral protrusion using biopsy forceps for axis alignment

scientific article published on 12 July 2018

Clinical efficacy and safety of endoscopic ultrasound-guided gallbladder drainage replacement of percutaneous drainage: A multicenter retrospective study

scientific article published on 27 August 2018

Comparison of the Diagnostic Performance of Newly Designed 21-Gauge and Standard 22-Gauge Aspiration Needles in Patients with Solid Pancreatic Masses

scientific article published on 22 April 2019

Contrast-enhanced harmonic endoscopic ultrasonography for differential diagnosis of localized gallbladder lesions.

scientific article published on 20 June 2017

Contrast-enhanced harmonic endoscopic ultrasonography for differential diagnosis of submucosal tumors of the upper gastrointestinal tract.

scientific article published on 21 February 2017

Contrast-enhanced harmonic endoscopic ultrasonography for evaluating the response to chemotherapy in pancreatic cancer

scientific article published on 19 April 2019

Conversion of percutaneous transhepatic gallbladder drainage to endoscopic ultrasound-guided hepaticogastrostomy by the intentional expansion method

scientific article published on 20 August 2019

Efficacy of a modified double-guidewire technique using an uneven double lumen cannula (uneven method) in patients with surgically altered gastrointestinal anatomy (with video)

scientific article published on 30 October 2019

Endoscopic nasobiliary drainage tube-guided scope insertion technique for internal drainage in a case of difficult selective biliary duct guiding

scientific article published on 30 September 2018

Endoscopic ultrasonography-guided transenteric pancreatic duct drainage without cautery for obstructive pancreatitis as a result of ampullary carcinoma.

scientific article published on 15 February 2018

Endoscopic ultrasound-guided choledochoduodenostomy using a thin stent delivery system in patients with unresectable malignant distal biliary obstruction: A prospective multicenter study

scientific article published on 18 December 2018

Evaluation of efficacy of pancreatic juice cytology for risk classification according to international consensus guidelines in patients with intraductal papillary mucinous neoplasm; a retrospective study

scientific article published on 05 March 2019

Hemorrhage from metastasis of a 5-mm renal cell carcinoma lesion to the gallbladder detected by contrast-enhanced endoscopic ultrasonography

scientific article published on 22 November 2018

History of Post-Endoscopic Retrograde Cholangiopancreatography Pancreatitis and Acute Pancreatitis as Risk Factors for Post-ERCP Pancreatitis

scientific article published on 15 May 2017

Large balloon expansion method for re-intervention after endoscopic ultrasound-guided hepaticogastrostomy for stent obstruction

scientific article published on 05 July 2019

Multifocal cysts and incidence of pancreatic cancer concomitant with intraductal papillary mucinous neoplasm

scientific article published on 13 April 2018

Navigator-triggered and breath-hold 3D MRCP using compressed sensing: image quality and method selection factor assessment

scientific article published on 10 January 2020

Pancreatic inflammation and atrophy are not associated with pancreatic cancer concomitant with intraductal papillary mucinous neoplasm

scientific article published on 16 December 2017

Partial Pancreatic Parenchymal Atrophy Is a New Specific Finding to Diagnose Small Pancreatic Cancer (≤10 mm) Including Carcinoma in Situ: Comparison with Localized Benign Main Pancreatic Duct Stenosis Patients

scientific article published on 01 July 2020

Portal vein stenting for portal vein stenosis caused by bile duct cancer

scientific article published on 01 July 2017

Predictive value of low serum pancreatic enzymes in invasive intraductal papillary mucinous neoplasms

scientific article published on 2 July 2016

Prospective evaluation of digital single-operator cholangioscope for diagnostic and therapeutic procedures (with videos).

scientific article published on 28 March 2017

Smoking Status and the Incidence of Pancreatic Cancer Concomitant With Intraductal Papillary Mucinous Neoplasm.

scientific article published in April 2017

Stent migration during EUS-guided hepaticogastrostomy in a patient with massive ascites: Troubleshooting using additional EUS-guided antegrade stenting

scientific article published on 13 June 2017

Through-the-scope enteral metal stent placement using a short-type single-balloon enteroscope for malignant surgically reconstructed jejunal stenosis (with video).