Results 51 to 60 of about 6,296,675 (308)

Migration of central venous catheters [PDF]

American Journal of Roentgenology, 1985
A 60-year-old man was admitted with non-Hodgkin lymphoma, organic brain syndrome, rectal abscess, and hypotension. Two days after admission, he was comatose, and a 16 gauge central venous line was introduced. This was changed the next day to a triple-lumen catheter (fig. 1A). During the next 2 days, the catheter migrated toward the entry site (figs.
openaire   +2 more sources

Access via the internal jugular vein [PDF]

, 2008
Central venous access via the internal jugular vein (IJV) is safe, relatively easy and very commonly used in infants and children undergoing cardiac surgery for congenital heart disease. Because of the wide range of anatomical variations an ultrasound-
Sreeram, Narayanswami, Trieschmann, U., Kruessell, Markus, Udink ten Cate, Floris   +3 more
core  

Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties

Advanced Science, EarlyView.
Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez, Rose E. Presby, Sara Nakanishi, Pallavi Gaur, Ugur Akcan, Johannes Daugaard Krog, Iben Daugaard Krog, Lipi Das, David S. Johnson, Danny Jamoul, Douglas Jury, Brian Lawson, Jacob Körbelin, Lewis M. Brown, Vilas Menon, Dritan Agalliu, Irene Munk Pedersen   +16 more
wiley   +1 more source

Evidências de cuidado para prevenção de infecção de corrente sanguínea relacionada a cateter venoso central: revisão sistemática sem metanálise [PDF]

, 2015
Dissertação (mestrado profissional) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Gestão do Cuidado em Enfermagem, Florianópolis, 2015.Este estudo teve como objetivo evidenciar as práticas de cuidado ...
Perin, Daniele Cristina
core  

Celastrol‐Loaded Conductive Hydrogel Mitigates Myocardial Ischemia‐Reperfusion Injury and Restores Electrophysiological Function

Advanced Science, EarlyView.
Schematic illustration of the Pluronic F127 diacrylate/gelatin methacryloyl/poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate)/celastrol hydrogel (FGPC) for localized myocardial ischemia–reperfusion injury treatment. FGPC combines sustained celastrol delivery with PEDOT:PSS‐mediated conductive support to attenuate acute oxidative/inflammatory ...
Shixin Wang, Shaojie Chen, Chengzong Li, Hongyi Cheng, Jincheng Jiao, Xiafeng Peng, Yike Zhang, Wei Sun, Feng Zhang, Chang Cui, Minglong Chen   +10 more
wiley   +1 more source

Umbilical venous catheter and peripherally inserted central catheter malposition and tip migration in neonates: A mixed methods cost analysis

International Journal of Nursing Studies Advances
Background: Hospitalized neonates require reliable vascular access for life-saving care. The costs associated with their clinical management, and which aspects of care these costs are attributable to, is not well-known.
Arun M Jones, Suzanna Mongan, Amanda Ullman, Deanne August, Elizabeth Sharpe, Angela A Alderman, Darcy Doellman, Caitlin Anders, Kacey Wiseman, Cheryl Gillette, Hansoo Kim, Joshua Byrnes   +11 more
doaj   +1 more source

Hyperpolarization of [1‐13C]Ketoisocaproate‐d2 by Reversible Exchange with Parahydrogen Enables Profiling of Branched‐Chain‐Amino‐Acid Metabolism in Cellulo and in Vivo

Advanced Science, EarlyView.
We report the fast generation of biocompatible solutions of highly 13C‐hyperpolarized (≈11%) partially‐deuterated ketoisocaproate within <6 min using spin‐lock‐induced crossing and reversible exchange with parahydrogen (SLIC‐SABRE). This enables rapid detection of branched‐chain‐amino‐acid transferase 1 (BCAT1) protein expression and investigation of ...
Stefan Petersen, Philipp R. Groß, Paul M. Schmidt, Henri de Maissin, Asitan Rittinger, Robert Willing, Adriana Sacristán‐Martín, Lisa Heß, Jule Koch, Sebastian Lucas, Maxim Zaitsev, Dominik von Elverfeldt, Martin Grashei, Franz Schilling, Jan‐Bernd Hövener, André F. Martins, Max von Delius, Thomas Reinheckel, Andreas B. Schmidt   +18 more
wiley   +1 more source

The use of venous access devices in patients younger than 21 years with cancer to improve the ease of administration of intravenous therapies [PDF]

, 2004
Includes bibliographical references.The aims of this dissertation were: (a) To review the records of all patients 21 years and younger with cancer who were treated at a single institution (b) To examine the complications that occurred due to the VAD. (e)
Chasen, Martin R
core   +1 more source

Central Venous Catheter-Related Hydrothorax [PDF]

, 2015
This report describes a case of 88-year-old women who developed central venous catheter-related bilateral hydrothorax, in which left pleural effusion, while right pleural effusion was being drained.
Se Hun Kim, Charles Her
core   +1 more source

LRG1 Drives Pathological Angiogenesis by Disrupting Neutrophil Mitochondrial Homeostasis in Bladder Cancer

Advanced Science, EarlyView.
In bladder cancer, LRG1 binds to ANXA2 to trigger mitochondrial ROS‐dependent NETosis. This pathogenic cascade actively uncouples endothelial‐mural cell interactions, driving profound vascular destabilization. Consequently, targeting the LRG1‐ANXA2 axis attenuates the neutrophil burden and induces structural vascular normalization, offering a powerful ...
Dongshan Chen, Cong Zhang, Song Xue, Yuan Zeng, Haochen Cui, Chenfei Wang, Jiayi Feng, Lei Yan, Yuanwei Zang   +8 more
wiley   +1 more source