Results 41 to 50 of about 262,343 (348)

SEMS vs cSEMS in duodenal and small bowel obstruction : high risk of migration in the covered stent group [PDF]

, 2013
Aim: To compare clinical success and complications of uncovered self-expanding metal stents (SEMS) vs covered SEMS (cSEMS) in obstruction of the small bowel.
Albert, Jörg Gerhard, Bechstein, Wolf Otto, Friedrich-Rust, Mireen, Sarrazin, Christoph, Trojan, Jörg, Ulrich, Frank, Waidmann, Oliver, Zeuzem, Stefan   +7 more
core   +1 more source

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

Advanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu, Mingli Wei, Che Bian, Xiaoshuang Bi, Yaxin Deng, Peifu Xiao, Jiansong Zhao, Yuying Wang, Haibing He, Jingxin Gou, Tian Yin, Xing Tang, Li Yang, Hongbo Zhang, Yu Zhang   +14 more
wiley   +1 more source

Significance of Endoscopic Redness of Duodenum in Health Checkup

JGH Open
Background and Aim It is important for endoscopist to diagnose the lesion redness. In this study, we focused on the redness of duodenal bulb. We objectively analyzed the changes in redness of the duodenal bulb using linked color imaging (LCI) with ...
Atsushi Nakayama, Motohiko Kato, Yoshiki Sakaguchi, Yu Takahashi, Shinya Kodashima, Ai Fujimoto, Nobutake Yamamichi, Kazumasa Miki, Naohisa Yahagi   +8 more
doaj   +1 more source

Open safety pin ingestion - Usual method of removal in an unusual way

Journal of Digestive Endoscopy, 2013
Single foreign body ingestion is a common scenario that is commonly encountered by gastroenterologists. The symptoms tend to be nonspecific and most of the foreign bodies pass spontaneously. Ingestion of sharp foreign bodies is also not uncommon.
Sathya G., Balamurali R., Ganesh P., Jeevankumar S.   +3 more
doaj   +1 more source

Formation of Pancreatoduodenal Fistula in Intraductal Papillary Mucinous Neoplasm of the Pancreas Decreased the Frequency of Recurrent Pancreatitis [PDF]

, 2019
Intraductal papillary mucinous neoplasms (IPMN) of the pancreas are characterized by proliferation of mucin-secreting cells in the main pancreatic duct (PD) or its branches. The secreted thick mucin usually leads to PD obstruction and dilation.
Alkaade, Samer, Hammami, Muhammad B., Khneizer, Gebran, Reddy, Kavya M.   +3 more
core   +1 more source

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

Development of an ex vivo model for pharmacological experimentation on isolated tissue preparation

Journal of Advanced Pharmaceutical Technology & Research, 2012
Pharmacology as a subject depends largely on experiments conducted in laboratory animals. Experimental animals like rat, guinea pig, rabbit, etc. are used for the biological assay. For the teaching purposes to use isolated strip preparations from various
Gaurav Jain, Surendra H Bodakse, Kantaprasad Namdev, Mithun S Rajput, Saurabh Mishra   +4 more
doaj   +1 more source

Perforated duodenal ulcer in a dog with gallbladder agenesis

Open Veterinary Journal, 2023
Background: Duodenal ulceration (DU) in dogs derives from different causes but has never previously been related to gallbladder agenesis (GA). GA is a rare congenital disorder in dogs and is considered a predisposing factor for DU in humans.
Luca Ciammaichella, Armando Foglia, Sara Del Magno, Veronica Cola, Stefano Zanardi, Francesca Del Baldo, Marco Pietra, Maria Morini, Luciano Pisoni   +8 more
doaj   +1 more source

Food‐Based Edible Wireless Sensing Device with Isotropic Electromagnetic Response for Gastrointestinal Monitoring

Advanced Materials Technologies, EarlyView.
A sensor is fabricated that reflects electromagnetic waves wirelessly using only edible materials. The substrate is made of edible materials such as sugar and starch, and the electrodes are made of gold. This sensor has isotropic electromagnetic wave characteristics in response to rotation.
Ryosuke Matsuda, Kentaro Tomita, Shion Miura, Michiyuki Satoh, Tetsuo Kan, Hiroaki Onoe   +5 more
wiley   +1 more source

Duodenal Metastasis of Malignant Pleural Mesothelioma

Journal of the Formosan Medical Association, 2008
Metastatic malignant mesothelioma of the pleura is uncommon at the time of initial diagnosis. The gastrointestinal lumen is rarely found at autopsy in patients with widespread disease.
Huang-Chi Chen, Kun-Bow Tsai, Chuan-Sheng Wang, Tsyh-Jyi Hsieh, Jui-Sheng Hsu   +4 more
doaj   +1 more source