Results 31 to 40 of about 39,408 (252)

0.25% Bupivacaine vs 0.5% Bupivacaine vs Mepivicaine/Bupivacaine: Comparisons of 3 local anesthetic regimens used in nerve blocks

, 2022
Background: Nerve blocks are a vital component of postoperative pain management. There are many local anesthetics (LA) that are utilized in providing nerve blocks.
Yeap, Yar, Lange, Michael, Ice, Kelsea
core   +1 more source

A Brain‐Wide Atlas of Astrocytic Oxytocin Receptors Reveals a Glial Basis for Nucleus Accumbens Modulation of Affiliative Behavior

Advanced Science, EarlyView.
The cellular actors of oxytocin signaling are under intense scrutiny. A brain‐wide anatomical and functional analysis in mice and rats reveals widespread expression of oxytocin receptors in astrocytes. These receptors are functionally active and, in the nucleus accumbens, selectively regulate male social affiliation.
Clémence Denis, Stefan Stojilkovic, Kai‐Yi Wang, Cristina Márquez, Annabel C. Kleinwächter, Angel Baudon, Yuval Podpecan, Aurélia Ces, Mélanie Kremer, Isabelle Arnoux, Nathalie Rouach, Jemima Helen, Sophie Trender, Andreas Wallkum, Selina Wunsch, Franziska Schommer, Moritz C. Wimmer, Tim Schubert, Felix Franke, Jabir Aliyu Muhammad, Eva M. Eisemann, Ingrid Camila Possa‐Paranhos, Cassandra Baumann, Pierre‐Alexis Derrien, Quirin Krabichler, Cosmo Garcia, Henning Fröhlich, Matthew K. Kirchner, Valery Grinevich, Pascal Darbon, Javier E. Stern, Ferdinand Althammer, Alexandre Charlet   +32 more
wiley   +1 more source

Bidirectional Photoswitching of a Tailored Azobenzene with Red and Far‐Red Light Involving Triplet Sensitization in an Aqueous System

Advanced Science, EarlyView.
The action spectrum of a tailored azobenzene is shifted toward bio‐optical window through the chemical modification of its singlet and triplet energy levels. Consequently, the bidirectional photo‐switching of azobenzene in physiological conditions is achieved when excited by red and far‐red light, which offers greater tissue penetration.
Mila Miroshnichenko, Helen Hölzel, Edvinas Orentas, Karolis Kazlauskas, Pedro Ferreira, Fabienne Dumoulin, Carles Alcaide, Miquel Solà, Roger Bresolí‐Obach, Santi Nonell, Pankaj Bharmoria, Kasper Moth‐Poulsen   +11 more
wiley   +1 more source

Post-operative pain and analgesic requirements after paravertebral block for mastectomy: A randomized controlled trial of different concentrations of bupivacaine and fentanyl

Indian Journal of Anaesthesia, 2012
Background: Paravertebral block (PVB) is useful for post-operative analgesia after breast surgery. Bupivacaine is used for PVB at higher concentrations (0.5%), which may lead to systemic toxicity after absorption.
V Bhuvaneswari, Jyotsna Wig, Preethy J Mathew, Gurpreet Singh   +3 more
doaj   +1 more source

Ultrasound‐Guided Hip Pericapsular, Rectus Femoris Peritendinous, and Iliopsoas Bursa Injections Improve Extra‐articular Post‐arthroscopy Hip Pain

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To determine the short‐ and medium‐term efficacy of ultrasound‐guided hip pericapsular, rectus femoris peritendinous, and iliopsoas bursa injections with anesthetic and corticosteroid to treat post‐arthroscopy hip pain, and if any operative variables correlated with response likelihood.
Meghan E. Sahr, Hanley Ong, Karthik Krishnan, Shu‐Han Wang, Danyal H. Nawabi, Theodore T. Miller   +5 more
wiley   +1 more source

Neurotoxicity of bupivacaine and liposome bupivacaine after sciatic nerve block in healthy and streptozotocin-induced diabetic mice

BMC Veterinary Research, 2020
Background Long-acting local anaesthetics (e.g. bupivacaine hydrochloride) or sustained-release formulations of bupivacaine (e.g. liposomal bupivacaine) may be neurotoxic when applied in the setting of diabetic neuropathy.
Liljana Markova, Nejc Umek, Simon Horvat, Admir Hadžić, Max Kuroda, Tatjana Stopar Pintarič, Vesna Mrak, Erika Cvetko   +7 more
doaj   +1 more source

Perioperative Intravenous Dexamethasone Improves Pain and Functional Outcomes After Arthroscopic Rotator Cuff Repair

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the effect of perioperative dexamethasone on patient‐reported pain, functional outcomes, and minimal clinically important difference (MCID) achievement following arthroscopic rotator cuff repair. Methods Patients who underwent rotator cuff repair between 2013 and 2023 were identified and divided into groups.
Trevor D. Wolterink, Germain Craddock, Joshua P. Castle, Michael A. Gaudiani, Chimdindu Obinero, Alexander S. Jurayj, Christian A. Freitag, Nathan Y. Li, Jared Mahylis, Stephanie J. Muh   +9 more
wiley   +1 more source

Arthroscopic Segmental Labral Reconstruction Using a Presutured Iliotibial Band Allograft Soaked in Bone Marrow Aspirate Concentrate

Arthroscopy Techniques, EarlyView.
Abstract Labral reconstruction is a surgical procedure in which a graft is used to replace irreparable acetabular labral tissue. Biologic augmentation with bone marrow aspirate concentrate harvested from the ipsilateral iliac crest is increasingly used to enhance graft incorporation and potentially improve functional outcomes, especially in patients ...
Jacob D. Kodra, Arthur Saroyan, Kevin Lord, Andrew Schab, Jeremy K. Ansah‐Twum, Jon Salandra, Renato Locks, Andrew E. Jimenez   +7 more
wiley   +1 more source

Analgesia Quality and Duration of Fentanyl and Sufentanil Added to Bupivacaine in Spinal Anesthesia in Inguinal Hernia Surgery: A Double‐Blind Parallel Randomized Controlled Trial

Health Science Reports
Background and Aims To compare the quality and duration of analgesia provided by Fentanyl and Sufentanil when added to 12–15 mg Bupivacaine 0.5% in spinal anesthesia for inguinal hernia surgery.
Haniyeh Soleimany, Hamed Tavan, Ebrahim Khalighi, Reza Pakzad   +3 more
doaj   +1 more source

Bupivacaine-induced apoptosis independently of WDR35 expression in mouse neuroblastoma Neuro2a cells

BMC Neuroscience, 2012
Background Bupivacaine-induced neurotoxicity has been shown to occur through apoptosis. Recently, bupivacaine was shown to elicit reactive oxygen species (ROS) production and induce apoptosis accompanied by activation of p38 mitogen-activated protein ...
Harato Misako, Huang Lei, Kondo Fumio, Tsunekawa Koji, Feng Guo-Gang, Fan Jun-Hua, Ishikawa Naohisa, Fujiwara Yoshihiro, Okada Shoshiro   +8 more
doaj   +1 more source