Results 61 to 70 of about 1,942,879 (214)

Training in Endoscopy: Endoscopic Retrograde Cholangiopancreatography [PDF]

Clinical Endoscopy, 2017
Endoscopic retrograde cholangiopancreatography (ERCP) is a key endoscopy skill used to diagnose and treat pancreatobiliary diseases. However, its diagnostic use is decreasing in favor of other less invasive methods such as magnetic resonance ...
Jaihwan Kim
doaj   +1 more source

Histological AI‐Assisted Analysis Outperforms Pathologist Assessment in Predicting Disease Outcomes in PSC Patients

Hepatology Research, EarlyView.
Analyzing liver histology with AI assistance demonstrates superior prognostic performance compared to manual scoring in PSC. AI‐measured portal inflammation, fibrosis, biliary epithelium, and blood vessels predicted key clinical endpoints, such as liver transplantation due to end‐stage liver disease, highlighting the importance of liver histology as a ...
Anna M. Salonen, Iiris Nyholm, Linn Tähti, Matilda Sinkko, Darshan Kumar, Martti Färkkilä, Johanna Arola, Mikko P. Pakarinen, Sonja Boyd, Nelli Sjöblom   +9 more
wiley   +1 more source

Comparative diagnostic performance of endoscopic ultrasound, MRI, and CT for preoperative assessment of pancreatic cancer: a Bayesian network meta-analysis under a graded reference standard

BMC Medical Imaging
Objective Within the framework of a graded reference standard, this study systematically compared the diagnostic performance and certainty of evidence of multiple preoperative imaging modalities—including endoscopic ultrasound, magnetic resonance imaging,
Hong Zhou, Xiujuan Chen, Bo Gao, Xinli Feng   +3 more
doaj   +1 more source

COMPARISION OF MAGNETIC RESONANCE CHOLANGIOPANCREATOGRAPHY AND ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY IN HEPATOBILIARY DISORDERS

Pakistan Armed Forces Medical Journal, 2011
Objectives: Purpose of this study is to evaluate the diagnostic value of MRCP in hepatobiliary disorders and compare it with ERCP. Study Design: Descriptive validation study Place and duration of Study: Radiology Department Military Hospital, Rawalpindi
Naila Mumtaz ., Muhammad Hamid Akram
doaj   +2 more sources

Indoleamine 2,3‐Dioxygenase 1 as an Adjunctive Histopathological Marker of Cholangitis Activity in Primary Biliary Cholangitis

Hepatology Research, EarlyView.
IDO‐1 immunostaining identifies primary biliary cholangitis even in morphologically subtle bile duct lesions. IDO‐1 expression reflects cholangitis activity and is suppressed by ursodeoxycholic acid treatment, indicating its value as a dynamic diagnostic adjunct rather than a static marker of chronic damage.
Kaori Yoshimura, Shinji Shimoda, Ryoka Masuda, Tram Nguyen Thi, Rui Yang, Quynh Nguyen Thi, Dong Le Thanh, Yuko Tamano, Yasunori Sato, Taro Yamashita, Kenichi Harada   +10 more
wiley   +1 more source

Repeatability of Magnetic Resonance Fingerprinting using ISMRM/NIST MRI Phantom in Philips 3T MRI Scanner

, 2020
The purpose of this study is to assess the repeatability of the magnetic resonance fingerprinting (MRF) sequence in a Philips 3T scanner with reference to the ISMRM/NIST MRI system phantom.
Au, HT, Cao, P, Ding, J, Hui, SK, Vardhanabhuti, V, Lee, EYP   +5 more
core  

Current Diagnosis and Treatment of Choledocholithiasis

The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy
The presence of gallstones in the common biliary duct is known as choledocholithiasis. Obstructive jaundice is the main clinical manifestation, which can cause acute cholangitis characterized by fever, jaundice, and right upper quadrant abdominal pain ...
Kaka Renaldi, Fauzan Hertrisno Firman
doaj   +1 more source

Clinical Outcomes of Gradual Corticosteroid Tapering for Immune Checkpoint Inhibitor‐Induced Liver Injury

Hepatology Research, EarlyView.
Patients with severe ICI‐induced liver injury are commonly treated with corticosteroids, but the optimal tapering strategy remains uncertain. In this study, a gradual corticosteroid tapering strategy based partly on Japanese clinical practice for autoimmune hepatitis was associated with a low rate of relapse and enabled many patients to safely resume ...
Naoto Soma, Yoshihito Uchida, Kayoko Sugawara, Masamitsu Nakao, Nobuaki Nakayama, Yukinori Imai, Suguru Mizuno, Satoshi Mochida   +7 more
wiley   +1 more source

Optimal Stenting Strategy During Chemotherapy: Impact of Time to First Reintervention on Survival in Malignant Hilar Biliary Obstruction

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Objectives Advances in chemotherapy have increased survival in biliary tract cancer patients, and reports of the effectiveness of neoadjuvant therapy are emerging. Accordingly, developing optimal drainage strategies under chemotherapy is important.
Katsuhiko Sato, Minoru Shigekawa, Teppei Yoshioka, Kazuma Daiku, Syuhei Yamamoto, Yu Sato, Takahiro Kodama, Hayato Hikita, Tetsuo Takehara   +8 more
wiley   +1 more source

The course of traumatic pancreatitis in a patient with pancreas divisum: a case report

BMC Gastroenterology, 2003
Background The peculiar anatomy of pancreatic ducts in pancreas divisum (PD) may interfere with the development of acute chronic pancreatitis. In the presented case, PD influenced the evolution of lesions after pancreatic trauma.
Maris Thomas G, Mouzas John, Prassopoulos Panos, Chryssou Evangelia G, Gourtsoyiannis Nicholas   +4 more
doaj   +1 more source