Results 41 to 50 of about 27,147 (278)

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

GastroNet: A robust attention‐based deep learning and cosine similarity feature selection framework for gastrointestinal disease classification from endoscopic images

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract Diseases of the Gastrointestinal (GI) tract significantly affect the quality of human life and have a high fatality rate. Accurate diagnosis of GI diseases plays a pivotal role in healthcare systems. However, processing large amounts of medical image data can be challenging for radiologists and other medical professionals, increasing the risk ...
Muhammad Nouman Noor, Muhammad Nazir, Imran Ashraf, Nouf Abdullah Almujally, Muhammad Aslam, Syeda Fizzah Jilani   +5 more
wiley   +1 more source

Clinical impact of peroral endoscopic myotomy for esophageal motility disorders on esophageal muscle layer thickness

Endoscopy International Open, 2019
Background and study aims Previously, we reported that esophageal muscle layer thickness was associated with technical complexity of peroral endoscopic myotomy (POEM).
Daisuke Watanabe, Shinwa Tanaka, Fumiaki Kawara, Hirohumi Abe, Ryusuke Ariyoshi, Yoshiko Nakano, Toshitatsu Takao, Yoshinori Morita, Takashi Toyonaga, Eiji Umegaki, Yuzo Kodama   +10 more
doaj   +1 more source

Efficacy and safety of peroral endoscopic myotomy for esophageal diverticula

Endoscopy International Open, 2023
Background and study aims Epiphrenic diverticula are rare and mainly occur in patients with underlying esophageal motility disorders. The current standard treatment is surgical diverticulectomy often combined by myotomy and is associated with ...
Wessels Wessels, Schuitenmaker Schuitenmaker, Bastiaansen Bastiaansen, Fockens Fockens, Masclee Masclee, Bredenoord Bredenoord   +5 more
doaj   +1 more source

Cdo patterns the musculature of the esophagus and is required for esophageal motility in mice [PDF]

, 2012
Introduction: Cdo is a multifunctional cell surface co-receptor that promotes Hedgehog signaling during rostroventral midline development and cadherin-mediated signaling during skeletal myogenesis.
Krauss, Robert S., Rattan, Satish, Romera, Anthony I., Singhb, Jagmohan   +3 more
core   +1 more source

Mid-esophageal diverticulum mimicking an aortic aneurysm on chest radiography [PDF]

, 2017
BACKGROUND: Mid-esophageal region is an uncommon location of esophageal diverticula, a condition usually diagnosed in elderly individuals. CASE REPORT: We report a case of an elderly male with incidental finding of mediastinal lesion, which was initially
Benjamin, Geena, Hiremath, Shivaprakash Basavanthaiah, Kandy, Srikiran Thayille, Kesavan, Charamel Sankaran   +3 more
core   +1 more source

Real‐Time In Vivo Monitoring of Anastomotic Intestinal Ischemia Using Implantable Resorbable Organic Sensors

Advanced Science, EarlyView.
Resorbable impedance sensors are successfully implanted into porcine small intestinal anastomoses. Impedance was recorded for 2 hours prior, and 2 hours following ischemia induction, and a significant drop in tissue impedance was observed. Abstract Anastomotic failure remains one of the most severe complications in gastrointestinal surgery.
Dennis Wahl, Finn Jaekel, Julia Henne, Richard Kantelberg, Daniel C. Freund, Eberhard Grambow, Brigitte Vollmar, Amelie R. Zitzmann, Hans Kleemann, Jochen Hampe, Sebastian Hinz, Clemens Schafmayer, Karl Leo   +12 more
wiley   +1 more source

Supraesophageal Reflux Disease: Solving a Riddle Wrapped in a Mystery Inside an Enigma [PDF]

, 2015
Copyright © 2015 AGA Institute. Published by Elsevier Inc. All rights reserved. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4 ...
Fox, Mark R, Omari, Taher, Rommel, Nathalie   +2 more
core   +1 more source

Real‐Time In Vivo Cellular‐Level Imaging During Puncture

Advanced Science, EarlyView.
We present an artificial‐intelligence‐empowered integrative‐light‐field microendoscopy (AIM) needle that delivers real‐time in vivo, diffraction‐limited cellular‐level imaging during puncture and visualizes layered microstructures along the needle path. As a microscopic complement to CT/ultrasound, it improves sampling localization and adds preliminary
Huifang Gao, Jiakang Shao, Quanzhi Li, Yizhou Tan, Liangliang Huang, Xiaorong Xu, Ji Qi, Julin Xiao, Wenwen Li, Zhong Wen, Le Wang, Xu Liu, Qing Yang, Ying Gu   +13 more
wiley   +1 more source

Gastric Function in Children with Oesophageal Atresia and Tracheoesophageal Fistula. [PDF]

, 2017
Oesophageal atresia and tracheoesophageal fistula (OA-TOF) are a multifaceted condition which affects patients throughout their lives. Even though it is one of the most common gastrointestinal malformations, most of the current studies focus on gastro ...
Duvoisin, G., Krishnan, U.
core   +1 more source