Results 81 to 90 of about 31,158 (240)

The Role of Dexmedetomidine as an Additive to Intravenous Regional Anesthesia: A Systematic Review and Meta-analysis. [PDF]

Balkan Med J, 2021
Karmaniolou I, Staikou C, Surda P.
europepmc   +1 more source

Spatiospectral Photoacoustic Microscopy With Gain‐Switched Ti:Sapphire Laser for High‐Accuracy Molecular Dynamics Imaging

Laser &Photonics Reviews, EarlyView.
Spatiospectral photoacoustic microscopy is enabled by stable, wavelength‐tunable dual‐pulse excitation from a gain‐switched Ti:sapphire laser. Intrinsically synchronized 532‐nm and NIR‐I pulses provide single‐scan, co‐registered mapping of oxygen saturation and indocyanine green dynamics in vivo.
Yong‐Jae Lee, Thanh Dat Le, Dong Hoon Song, Jin Hee Im, Seong‐Young Kwon, Tae Young Jeong, Jung‐Joon Min, Changho Lee, Tae Joong Eom   +8 more
wiley   +1 more source

Effectiveness and safety of rocuronium or nitroglycerin plus ropivacaine on pain during intravenous regional anesthesia: A double–blind randomized controlled trial

Journal of Acute Disease
Objective: To compare the effects of adding rocuronium and nitroglycerin to ropivacaine in intravenous regional anesthesia (IVRA) on pain and hemodynamic parameters. Methods: This randomized controlled trial was done in 2023.
Shiva Alikhani, Hesameddin Modir, Esmail Moshiri, Alireza Kamali, Seyed Yosef Shahtaheri   +4 more
doaj   +1 more source

Using Manganese‐Enhanced DCE‐MRI to Assess Blood‐Cerebrospinal Fluid Barrier Transport

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose We developed a dynamic, heavily T2‐weighted (hT2w) FLAIR protocol to resolve acute Mn2+ transport kinetics, as a proxy for Ca2+, across the choroid plexus (ChP)—cerebrospinal fluid (CSF) interface, in vivo. By quantifying intercompartmental Mn2+ dynamics, and comparing these with Gd‐DOTA, we sought to characterize blood‐CSF‐barrier ...
Charith Perera, Zhiping Feng, Shereen Nizari, Phillip Muza, Christina Katsiva, Tammy L. Kalber, Mark F. Lythgoe, Ian F. Harrison, Daniel J. Stuckey, Jack A. Wells   +9 more
wiley   +1 more source

Lidocaine Infusion as a Rescue Analgesic in the Perioperative Setting

Pain Research and Management, 2008
In the present case series, three patients for whom regional anesthesia may have been the optimum technique for controlling postoperative pain are discussed. However, due to prevailing circumstances, regional anesthesia could not be provided.
C Clarke, I McConachie, R Banner
doaj   +1 more source

Correlating Pulmonary Hemodynamics With HP 129Xe Dissolved‐Phase MRSI in a Controlled Porcine Intervention Study

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Pulmonary hypertension is related to a 1‐year mortality ranging from < 5% to > 20% in low‐ and high‐risk groups. Right heart catheterization is the diagnostic gold standard, associated with a 1.1% rate of severe adverse events, posing the need for a non‐invasive diagnostic tool.
Markus Phillip Andersen, Mattias Hedegaard Kristensen, Esben Søvsø Szocska Hansen, Rolf F. Schulte, Mohsen Redda, Uffe Kjærgaard, Michael Vaeggemose, Christoffer Laustsen   +7 more
wiley   +1 more source

Myasthenia Gravis and Thymoma

Muscle &Nerve, EarlyView.
ABSTRACT Thymoma is the most common tumor of the anterior mediastinum. Approximately 20%–30% of patients with a thymoma develop myasthenia gravis (MG), and an additional one third may possess positive acetylcholine receptor (AChR) antibodies without MG.
Benjamin Claytor, Lukas Delasos, Daniel P. Raymond, Erik Seroogy, Jason Lempel, Yuebing Li   +5 more
wiley   +1 more source

Perspectives in Pediatric Ambulatory Anesthesia: Part 2—One Center's 15 Year Experience Improving Quality and Safety Outcomes

Pediatric Anesthesia, EarlyView.
ABSTRACT Introduction Pediatric ambulatory surgery has become the dominant model of surgical care in the United States, driven primarily by economic forces. There is variability in regional practice patterns, quality improvement cycles, and outcomes. Opportunity exists to overcome knowledge gaps and provide sustainable pathways of quality improvement ...
Jennifer L. Chiem, Elizabeth E. Hansen, Kayla Reece, Samuel M. Vanderhoek, Sanjay R. Parikh, Paul A. Merguerian, Lynn D. Martin   +6 more
wiley   +1 more source

The role of dexmedetomidine administered via intravenous infusion as adjunctive therapy to mitigate postoperative delirium and postoperative cognitive dysfunction in elderly patients undergoing regional anesthesia: a meta-analysis of randomized controlled trials

BMC Anesthesiology
Study objective This meta-analysis aimed to assess whether continuous intravenous administration of DEX during surgery can be part of the measures to prevent the onset of postoperative delirium and postoperative cognitive dysfunction in elderly ...
Di Wang, Xiao He, Zicen Li, He Tao, Congjie Bi   +4 more
doaj   +1 more source

Evaluating the Impact of Clonidine and Midazolam Premedication on Emergence Delirium in Pediatric Patients

Pediatric Anesthesia, EarlyView.
ABSTRACT Background Preoperative anxiety is common in children and is associated with emergence delirium—a distressing postoperative complication characterized by agitation and disorientation. Midazolam has long been the drug of choice for preoperative anxiolysis.
Anne Louise de Barros Garioud, Anwen Taplin, Yufei Shang, R. Nazim Khan, David Sommerfield, Neil Hauser, Aine Sommerfield, Britta S. von Ungern‐Sternberg   +7 more
wiley   +1 more source