Results 61 to 70 of about 10,902 (196)

Pancreatic tumors imaging: an update [PDF]

, 2016
Currently, ultrasound (US), computed tomography (CT) and Magnetic Resonance imaging (MRI) represent the mainstay in the evaluation of pancreatic solid and cystic tumors affecting pancreas in 80-85% and 10-15% of the cases respectively. Integration of US,
Baccari, Paolo, Cappabianca, Salvatore, D'Andrea, Alfredo, Falcone, Giuseppe, Gravante, Sabrina, Manganaro, Lucia, Palumbo, Barbara, Reginelli, Alfonso, Scialpi, Michele   +8 more
core   +1 more source

Patient Characteristics and Outcomes of Endoscopically Placed Dedicated Transgastric Jejunal Tubes Compared to Percutaneous Endoscopic Gastrostomy With Jejunal Extension Tubes

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Patients requiring long‐term enteral nutrition or continuous infusion of carbidopa/levodopa can benefit from jejunostomy tube placement. Recently, directly placed percutaneous transgastric jejunal tubes (TGJs) have been used instead of gastrostomy tubes with jejunal extensions (PEG‐Js) for enteral access.
Laura D. Kek, David H. Bruining, Navtej S. Buttar, Hadi Abou Zeid, Andrew C. Storm, William S. Harmsen, Louis M. Wong Kee Song, Nayantara Coelho‐Prabhu   +7 more
wiley   +1 more source

Migration of Fish Bones to the Bile Duct Following Hepaticojejunostomy [PDF]

DEN Open
ABSTRACT Objectives Migration of fish bones into the bile duct is rare, but can cause bile duct stone formation or acute cholangitis. Herein, we examine the characteristics of this phenomenon. Methods This single‐center, retrospective study enrolled patients with a history of fish bone extraction from the bile duct by an endoscopic procedure at our ...
Yoshida K, Hayashi T, Hama K, Ando R, Toyonaga H, Ishii T, Kin T, Motoya M, Takahashi K, Omori Y, Ota S, Katanuma A.   +11 more
europepmc   +2 more sources

Palliative Portal Vein Stent Placement in Malignant and Symptomatic Extrinsic Portal Vein Stenosis or Occlusion [PDF]

, 2018
This article evaluates the results of portal vein (PV) stent placement in patients with malignant extrinsic lesions stenosing or obstructing the PV and causing symptomatic PV hypertension (PVHT).
Bize, Pierre, Brunner, Philippe, Caroli, François-Xavier, Chevallier, Patrick, Denys, Alban, Gugenheim, Jean, Motamedi, Jean, Novellas, Sébastien   +7 more
core  

Delayed Bleeding After Endoscopic Ultrasound‐guided Hepaticogastrostomy due to Pseudoaneurysm Rupture in a Patient Who Underwent Plastic Stent Placement: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is a useful alternative treatment for endoscopic retrograde cholangiopancreatography (ERCP) failure. However, serious complications sometimes occur. Bleeding is an early complication that occurs during puncture; however, there have been some reports of late‐onset rupture of a ...
Kohei Takano, Takuya Ishikawa, Kentaro Yamao, Yasuyuki Mizutani, Tadashi Iida, Kota Uetsuki, Yoshihisa Takada, Hiroki Kawashima   +7 more
wiley   +1 more source

Gastrointestinal stromal tumor: case report

Archivo Médico de Camagüey, 2018
Background: the gastrointestinal stromal tumors, are mesenchymal tumors that appear in any place of gastrointestinal tract. Many of them can be pediculate and difficult pre-operatory diagnosis.
Yon Luis Trujillo-Pérez, Solange María Cuenca-Álvarez, Debbie Ávila-Arostegui, Yosvany Rojas-Peláez, Ana Dianelis Reyes-Escobar   +4 more
doaj  

Radiological evaluation of esophageal function in dysphagia with special emphasis on achalasia [PDF]

, 2008
In idiopathic achalasia, degeneration of the inhibitory innervation of the esophageal smooth muscle results in absence of primary peristalsis and in incomplete relaxation of the lower esophageal sphincter (LES).
Andersson, Mats
core  

Exome-wide somatic mutation characterization of small bowel adenocarcinoma [PDF]

, 2018
Small bowel adenocarcinoma (SBA) is an aggressive disease with limited treatment options. Despite previous studies, its molecular genetic background has remained somewhat elusive.
A Laforest, A Untergasser, AB Schrock, Adam Bass, Ari Ristimäki, AZ Holik, B Diosdado, BG Wilson, BH Jung, BS Jaiswal, C Cremolini, C Tomasetti, CA Cremona, CL Arteaga, CM Bennett, CS Karapetis, DT Le, Eero Pukkala, Esa Pitkänen, F Sellner, G Zheng, H Bläker, H Li, H Li, J Cárcamo, J Staaf, JC Jones, Jiri Hamberg, JMD Wheeler, Jukka-Pekka Mecklin, K Mustalahti, K Okonechnikov, K Raghav, Kimmo Palin, KY Bilimoria, L Jubierre, L Mularoni, L Teppo, Lauri A. Aaltonen, LB Alexandrov, LB Alexandrov, Linda M. Forsström, M Kircher, M Lek, M-C Gingras, MA Alvi, MA DePristo, ME Moynahan, Minna Taipale, MS Lawrence, MS Lawrence, MT Chang, Netta Mäkinen, Niko Välimäki, PTC Wan, R Bose, R Gryfe, R Katainen, R Katainen, RA Okimoto, Riku Katainen, Riku Laine, RJ Hause, RL Siegel, Roosa-Maria Plaketti, S Balasubramaniam, S Hiltemann, S Okazaki, SA Forbes, SA Narod, SJ Heidorn, T Aparicio, Tomas Tanskanen, Ulrika A. Hänninen, W Hugo, W Qiu, W Yuan, ZA Gurard-Levin   +77 more
core   +5 more sources

Congenital Esophageal Muscularis Propria Defect Found during Endoscopic Submucosal Dissection for Early Esophageal Cancer: A Case Report and Management

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Congenital esophageal muscularis propria defects are extremely rare, often complicating endoscopic submucosal dissection (ESD) for esophageal neoplasms. We report a 60‐year‐old man with early esophageal squamous cell carcinoma who underwent ESD.
Ying Liu, Yuhan Ren, Fan Wang, Wei Cao, Yanqin Long   +4 more
wiley   +1 more source

The Associations of Sucrase‐Isomaltase Hypomorphic Variants With Long‐Term Outcomes and Dietary Intake in an Australian Irritable Bowel Syndrome Population Educated on the FODMAP Diet: A Cross‐Sectional and Retrospective Study

United European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background Hypomorphic variants of sucrase‐isomaltase (SI) have been associated with irritable bowel syndrome (IBS) in adults, but how their presence influences therapeutic outcomes is uncertain. Aims To investigate the frequency of sucrase‐isomaltase hypomorphic variants in patients with IBS and their association with short‐ and long‐term ...
Hannah Silva, Tenghao Zheng, Judi Porter, Jacqueline Barrett, Mayur Garg, Peter R. Gibson   +5 more
wiley   +1 more source