Results 51 to 60 of about 39,122 (263)

MR cholangiopancreatography techniques

Seminars in Ultrasound, CT and MRI, 1999
The tissue contrast principles and the technical aspects involved in the design of the imaging protocols currently used for clinical MR cholangiopancreatography are reviewed using a neutral terminology that is applicable to most of the high-field MRI equipment available from the major manufacturers.
H, Jara, M A, Barish
openaire   +2 more sources

Clinical Evaluation of the Effectiveness of Digital Peroral Cholangioscopy‐Guided Lithotripsy for Difficult Bile Duct Stones

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background and Aims Peroral cholangioscopy‐guided lithotripsy (POCS‐L) has emerged as a treatment option for difficult bile duct stones (DBDSs), but detailed evidence remains limited. This study evaluated its effectiveness, safety, and risk factors for adverse events (AEs).
Hirohito Minami, Shuntaro Mukai, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Kazumasa Nagai, Hiroyuki Kojima, Noriyuki Hirakawa, Kyoko Asano, Takao Itoi   +9 more
wiley   +1 more source

Choledocholithiasis diagnostics – endoscopic ultrasound or endoscopic retrograde cholangiopancreatography? [PDF]

, 2014
It is estimated that 3.4% of patients qualified for cholecystectomy due to cholelithiasis have a coexisting choledocholithiasis. For decades, endoscopic ascending retrograde cholangiopancreatography has been the golden diagnostic standard in cases of ...
Leszczyszyn, Jarosław, Jarosław Leszczyszyn   +1 more
core  

Preoperative Diagnosis of the Bile Duct Traumatic Neuroma by Endoscopic Ultrasound-guided Tissue Acquisition: A Case Report. [PDF]

DEN Open
ABSTRACT Traumatic neuroma of the cystic duct stump is a rare benign lesion that may mimic biliary malignancy, making preoperative diagnosis challenging. We report a case of an enhancing lesion at the cystic duct stump after cholecystectomy that was diagnosed by endoscopic ultrasound‐guided tissue acquisition (EUS‐TA).
Saito K, Oi S, Yoshida E, Tanaka E, Noujima M, Yamashita N, Shintani S, Nishida A, Iwashita T.   +8 more
europepmc   +2 more sources

Visceral Adipose Tissue as an Independent Predictor of Severe Post‐ERCP Pancreatitis: A Multicenter Retrospective Cohort Study

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Acute pancreatitis after endoscopic retrograde cholangiopancreatography (ERCP), known as post‐ERCP pancreatitis (PEP), is a major adverse event. Although risk factors for PEP incidence have been widely studied, factors associated with severe PEP remain unclear.
Shinya Uemura, Takuji Iwashita, Takuya Koizumi, Yosuke Ohashi, Shota Iwata, Akinori Maruta, Keisuke Iwata, Masahito Shimizu   +7 more
wiley   +1 more source

Endoscopic Retrograde Cholangiopancreatography Related Bleeding Complication and Easy Management

, 2020
Aim:Endoscopic retrograde cholangiopancreatography (ERCP) has serious complications such as pancreatitis, perforation, cholangitis and bleeding. Our aim is to raise awareness about bleeding complication and management also to evaluate effectiveness of ...
Mikail Çakır, Adnan Hut
core   +1 more source

Novel High‐Quality Fluoroscopic Image Processing System With More Than 50% Radiation Dose Reduction in Endoscopic Retrograde Cholangiopancreatography (With Video)

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
The SPA setting reduced radiation exposure by > 50% while maintaining high image quality in real time, and was associated with a shorter ERCP procedure time. ABSTRACT Objectives Radiation dose reduction is an important consideration in ERCP. However, the low radiation dose compromises image quality.
Mitsuru Okuno, Kensaku Yoshida, Tsuyoshi Mukai, Fumiya Kataoka, Mizuki Ohashi, Hiroki Jinno, Ryotaro Nagao, Naoki Mita, Hisataka Moriwaki, Masahito Shimizu   +9 more
wiley   +1 more source

MR Cholangiopancreatography

Juntendo Medical Journal, 2000
MR cholangiopancreatography (MRCP) is a new technique allowing noninvasive investigation of the bile ducts and pancreatic duct. Due to the extremely intense signal of water on T2-weighting, MR sequences can be obtained only demonstrating liquids. The bile and pancreatic ducts can therefore be studied spontaneously even in the case of major cholestasis.
SAI, JINKAN, ARIYAMA, JOE, SUYAMA, MASAFUMI, KUBOKAWA, YOSHIHIRO, YAMANAKA, KOICHIRO, NAKANO, KAZUNAGA   +5 more
openaire   +4 more sources

Image Quality of 1.5 T MRI Using Dual‐Type Deep Learning Reconstruction for Pancreatic Cystic Lesions: An Exploratory Comparison With Conventional 3 T MRI Without Deep Learning Reconstruction

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Dual‐type deep learning reconstruction (DLR) may improve the pancreatic MRI image quality; however, the effects of different DLR strengths at 1.5 T compared with the conventional 1.5 T and 3 T MRI without DLR remain unclear. Purpose To evaluate the image quality of 1.5 T MRI reconstructed with different DLR strengths for pancreatic ...
Masaki Tsuda, Taiki Nozaki, Koji Sumi, Minobu Kamo, Ippei Ozaki, Fumio Morimura, Eugene Nishi, Yohsuke Suyama, Hiroaki Sugiura, Hiromi Edo   +9 more
wiley   +1 more source

Correction to "Respiratory Support with Nasal High Flow Reduces Opioid Requirements During Endoscopic Retrograde Cholangiopancreatography". [PDF]

DEN Open
DEN Open, Volume 7, Issue 1, April 2027.
europepmc   +2 more sources