Results 61 to 70 of about 78,029 (296)
Case Reports in Cardiology, 2016 Endoscopic ultrasound is a diagnostic and therapeutic technique used in specialized centers for patients that have undergone digestive procedures. This technique enables highly precise real-time imaging of the digestive tract wall and surrounding organs.
Manuel Marina-Breysse +4 more
doaj +1 more source
Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
wiley +1 more source
Canadian Journal of Gastroenterology, 2009 Endoscopic ultrasound has been used to diagnose and stage gastrointestinal and nongastrointestinal tumours. To our knowledge, the present report describes the first case of celiac and perigastric lymph node metastasis of prostate cancer diagnosed with ...
Tan Attila +3 more
doaj +1 more source
Journal of Medical Case Reports, 2018 Background Solid pseudopapillary tumor of the pancreas, otherwise known as solid and cystic tumor or Frantz tumor, is an unusual form of pancreatic carcinoma, with unknown etiopathogenesis, that accounts for 0.2 to 2.7% of all pancreatic tumors.
Diogo Turiani Hourneaux De Moura +7 more
doaj +1 more source
Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation
Advanced Robotics Research, EarlyView.A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo +4 more
wiley +1 more source
Endoscopic Management of Combined Biliary and Duodenal Obstruction [PDF]
Clinical Endoscopy, 2019 Combined obstruction of the bile duct and duodenum is a common occurrence in periampullary malignancies. The obstruction of gastric outlet or duodenum can follow, occur simultaneously, or precede biliary obstruction.
Zaheer Nabi, D. Nageshwar Reddy
doaj +1 more source
Contrast-enhanced endoscopic ultrasound
Endoscopic Ultrasound, 2012 The European Federation of Societies for Ultrasound in Medicine and Biology (EFSUMB) introduced guidelines on the use of contrast-enhanced ultrasound (CEUS) in 2004. This EFSUMB-document focused mainly on liver applications. However, new applications extending beyond the liver were developed thereafter.
Dietrich, Christoph F. +2 more
openaire +3 more sources
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
Journal of Medical Case ReportsBackground Endoscopic retrograde cholangiopancreatography is the gold-standard treatment for malignant distal biliary obstruction. However, when endoscopic retrograde cholangiopancreatography cannot be successful, endoscopic ultrasound-guided rendezvous ...
Taiji Yoshimoto +3 more
doaj +1 more source
Perianal Abscess Evaluated by Endoscopic Ultrasound
, 2004 It is essential to manage perianal abscess by clearly delineating the extent of the lesion, damage to the pelvic floor musculature or sphincters, and topographic mapping of the fistulous tract.
Hsu, Chih-Hung +4 more
core +1 more source