Results 31 to 40 of about 97,902 (264)
Fluoroscopy-Guided Endoscopic Removal of Foreign Bodies [PDF]
Clinical Endoscopy, 2017 In most cases of ingested foreign bodies, endoscopy is the first treatment of choice. Moreover, emergency endoscopic removal is required for sharp and pointed foreign bodies such as animal or fish bones, food boluses, and button batteries due to the ...
Junhwan Kim +5 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This study explores how the brain responds to implants of different properties. Hydrogels with various mechanical properties and pore sizes were implanted in adult rat brains. It is observed that hydrogels with mechanical property closely matched to the brain and 40 µm pore size elicit a pro‐healing response from the brain by modulating the immune ...
Ian Dryg +8 more
wiley +1 more source
پزشکی بالینی ابن سینا, 1996 A retrospective analysis of 147 brochoscopies performed at Imam Khomeini Medical Center, for foreign bodies over a 5 years period, 1989 to 1994 is reported. Children under 5 years accounted for 81.57% of the cases in brochoscopy 67.54% of foreign bodies
Fathollah Behnood
doaj
A Geometrically Transient Platform for Bioelectronic Implants
Advanced Materials, EarlyView.Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik +13 more
wiley +1 more source
Clinical characteristics and endoscopic diagnosis and treatment of colorectal foreign body cases [PDF]
Jichu yixue yu linchuang, 2020 Objective To investigate the clinical features, endoscope diagnosis, and treatment of cases of colorectal foreign bodies. Methods A retrospective analysis of colorectal foreign body cases admitted to the Digestive Endoscope Center from June 2005 to ...
ZHANG Sheng-yu, SHI Wen, RUAN Ge-chong, LI Ji, WANG Qiang, JIANG Qing-wei, WU Dong-sheng, ZHENG Wei-yang, WU Xi, YANG Ai-ming
doaj
Photoactivable Surfactant Design for In Situ Stabilization of Hydrogel Bioelectronics
Advanced Materials, EarlyView.Photoactivable surfactant additive enables in situ stabilization of hydrogel bioelectronics. ABSTRACT Conductive polymer hydrogels offer unique advantages for soft, stretchable biointerfaces by combining tissue‐like mechanics with high ionic conductivity.
Seungyeon Lee +11 more
wiley +1 more source
Biointegrated Battery‐Based Electroceuticals
Advanced Materials, EarlyView.Biointegrated batteries go beyond passive power to serve as active therapeutic platforms for delivering programmable electrical cues and bioactive agents. This review examines their mechanisms and applications and provides a framework to guide battery‐based therapeutic design and clinical translation.
Yan Zhou +6 more
wiley +1 more source
Tracheobronchial Foreign Bodies
Journal of Rawalpindi Medical College, 2007 foreign bodies, the means by which they gain access and the measures by which accidental aspiration can be prevented. Methods: Bronchoscopy was performed in 39 patients who presented with a suspicion of foreign body aspiration during a three-year period (
M. Musharaf Baig
doaj
Foreign Bodies in the Lungs [PDF]
The American Journal of the Medical Sciences, 1906 n ...
openaire +2 more sources
Advanced Materials Interfaces, EarlyView.Large size (∼100 µm) monolayer MoS2 grown by LPI‐CVD on n‐GaN exhibit a high n‐type doping, very low strain, and a type‐I band alignment at MoS2/GaN interface. Photocurrent measurements under illumination with photon energies from ∼2 to ∼5 eV show superior electro‐optical performances of these MoS2/n‐GaN heterojunctions as compared to Ni/n‐GaN devices ...
Salvatore Ethan Panasci +12 more
wiley +1 more source