Results 101 to 110 of about 304,725 (261)

Ropivacaine vs tetracaine in topical anesthesia for intravitreal injection [PDF]

open access: yes, 2015
Aim: The object of the study was to evaluate the long term efficacy and safety of ropivacaine 0,5% vs tetracaine 0,5% for topical anesthesia in intravitreal injection of dexamethasone in patients with diabetic macular edema (DME) and anti-vascular ...
COLLINI, Saul   +6 more
core   +1 more source

Enhanced efficacy of Magnolia denudata essential oil in fish anesthesia using nanoemulsions and self-microemulsifying drug delivery systems

open access: yesFrontiers in Veterinary Science
IntroductionThe use of plant essential oils as anesthetics for fish has gained increasing attention, but ethanol, often used as a co-solvent, presents certain limitations.
Xiangbing Zeng   +7 more
doaj   +1 more source

Macaque's Cortical Functional Connectivity Dynamics at the Onset of Propofol-Induced Anesthesia [PDF]

open access: yesarXiv, 2021
Propofol, when administered for general anesthesia, induces oscillatory dynamic brain states that are thought to underlie the drug's pharmacological effects. Despite the elucidation of propofol's mechanisms of action at the molecular level, its effects on neural circuits and overall cortical functioning, which eventually lead to unconsciousness, are ...
arxiv  

Anesthetic Management and One-Year Mortality After Noncardiac Surgery

open access: yesAnesthesia and Analgesia, 2005
Little is known about the effect of anesthetic management on long-term outcomes. We designed a prospective observational study of adult patients undergoing major noncardiac surgery with general anesthesia to determine if mortality in the first year after
T. Monk, V. Saini, B. C. Weldon, J. Sigl
semanticscholar   +1 more source

Maxillary nerve block: A comparison between the greater palatine canal and high tuberosity approaches. [PDF]

open access: yes, 2018
Aim: Analgesia and anxiolysis during dental procedures are important for dental care and patient compliance. This study aims to compare two classical maxillary nerve block (MNB) techniques: the greater palatine canal (GPC) and the high tuberosity (HT ...
Bacci, C   +6 more
core  

Concentration of anesthetic for long-term exposure and the effects of inter-suture distance in the goldfish Carassius auratus = Concentração de anestésico para exposição em longo prazo e efeitos da distância entre suturas em kinguyo Carassius auratus

open access: yesActa Scientiarum: Biological Sciences, 2009
This study aimed to determine the minimum concentration of 2-phenoxyethanol for long-term exposure and evaluate the effect of inter-suture distance on wound healing in the goldfish Carassius auratus. Twenty adult goldfish (standard length = 12.4 ± 1.1 cm;
Anne Marie Yasui   +3 more
doaj  

Vibrational Infrared Lifetime of the Anesthetic nitrous oxide gas in solution [PDF]

open access: yesBiophysical Review Letters, 1:309-316 (2006), 2007
The lifetime of the asymmetric fundamental stretching 2218 cm$^{-1}$ vibration of the anesthetic gas nitrous oxide (N$_2$O) dissolved in octanol and olive oil is reported. These solvents are model systems commonly used to assess anesthetic potency. Picosecond time-scale molecular dynamics simulations have suggested that protein dynamics or membrane ...
arxiv  

Can Anesthetic Technique for Primary Breast Cancer Surgery Affect Recurrence or Metastasis?

open access: yesAnesthesiology, 2006
Background: Regional anesthesia is known to prevent or attenuate the surgical stress response; therefore, inhibiting surgical stress by paravertebral anesthesia might attenuate perioperative factors that enhance tumor growth and spread.
A. Exadaktylos   +4 more
semanticscholar   +1 more source

Dor para não ter dor: aplicação de anestésico tópico Dolor para no tener dolor: aplicación de anestésico tópico Pain not to have pain: application of topical anesthetic

open access: yesRevista de Enfermagem Referência, 2011
A utilização do anestésico local EMLA® para a execução de procedimentos dolorosos em crianças é uma prática cada vez mais comum. Algumas das técnicas usadas parecem ser mais bem aceites do que outras.
Luís Manuel da Cunha Batalha   +2 more
doaj  

Perioperative Neurocognitive Disorder: State of the Preclinical Science. [PDF]

open access: yes, 2020
The purpose of this article is to provide a succinct summary of the different experimental approaches that have been used in preclinical postoperative cognitive dysfunction research, and an overview of the knowledge that has accrued. This is not intended
Culley, Deborah J   +10 more
core  

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