Results 81 to 90 of about 304,725 (261)

Prevalence of Gastroesophageal Reflux in Cats During Anesthesia and Effect of Omeprazole on Gastric pH. [PDF]

open access: yes, 2017
BackgroundGastroesophageal reflux (GER) is poorly characterized in anesthetized cats, but can cause aspiration pneumonia, esophagitis, and esophageal stricture formation.ObjectiveTo determine whether pre-anesthetic orally administered omeprazole ...
Belafsky, PC   +8 more
core   +1 more source

Pheochromocytoma resection: Current concepts in anesthetic management

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2015
Pheochromocytoma represents very significant challenges to the anesthetist, especially when undiagnosed. These chromaffin tissue tumors are not uncommon in anesthetic practice and have varied manifestations.
H. Ramakrishna
semanticscholar   +1 more source

NOTES ON ANESTHETICS. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1901
A man can not do two things at once so skilfully as he can do either one of them by itself. A surgeon can not do his most skilful operating while devoting half his attention to the anesthetic. A surgeon is frequently more concerned about the result of the anesthetizer's work than he is about the results of his own work.
openaire   +3 more sources

Comparison of the Anesthetic Techniques [PDF]

open access: yesThe Scientific World Journal, 2015
A great number of anesthetic techniques (general, regional, spinal, epidural, caudal, hypotensive, total intravenous, regional intravenous, inhalation, and nerve blocks) can be used for multiple surgical procedures [1–3]. The effect of anesthetic technique on perioperative outcomes is controversial.
Ahmet Eroglu   +3 more
openaire   +5 more sources

A study to compare 0.5% hyperbaric bupivacaine with 0.5% isobaric ropivacaine intrathecally for elective lower limb surgery.

open access: yesInternational Journal of Endorsing Health Science Research, 2022
Background: Spinal anaesthesia is the most appropriate method that is more advantageous than general anaesthesia. The study was planned to comparatively assess the effects of hyperbaric 0.5% Bupivacaine with isobaric 0.5% Ropivacaine in Elective Lower ...
Muhammad Naeem Pasha   +4 more
doaj   +1 more source

Anesthetic Management During Cardiopulmonary Bypass: A Systematic Review

open access: yesAnesthesia and Analgesia, 2015
Cardiopulmonary bypass (CPB) required for cardiac surgery presents unique challenges to the cardiac anesthesiologist responsible for providing the 3 most basic facets of any anesthetic: amnesia, analgesia, and muscle relaxation.
Aaron E. Barry, M. Chaney, M. London
semanticscholar   +1 more source

Hydrocarbon molar water solubility predicts NMDA vs. GABAA receptor modulation. [PDF]

open access: yes, 2014
BackgroundMany anesthetics modulate 3-transmembrane (such as NMDA) and 4-transmembrane (such as GABAA) receptors. Clinical and experimental anesthetics exhibiting receptor family specificity often have low water solubility. We hypothesized that the molar
Brosnan, Robert J, Pham, Trung L
core   +2 more sources

Chiral Alkyl Halides: Underexplored Motifs in Medicine

open access: yesMarine Drugs, 2016
While alkyl halides are valuable intermediates in synthetic organic chemistry, their use as bioactive motifs in drug discovery and medicinal chemistry is rare in comparison. This is likely attributable to the common misconception that these compounds are
Bálint Gál   +2 more
doaj   +1 more source

Ketamine-Medetomidine General Anesthesia Occurs With Alternation of Cortical Electrophysiological Activity Between High and Low Complex States [PDF]

open access: yesarXiv, 2022
Anesthetic agents are known to induce a range of alterations in cortical electrophysiological activity, such as the rise of signature patterns, changes in statistical properties, and altered dynamic behavior of neural records. Plenty of methods can be used to monitor these changes, among them complexity metrics demonstrated to have the power to ...
arxiv  

Perioperative Comparative Effectiveness of Anesthetic Technique in Orthopedic Patients

open access: yesAnesthesiology, 2013
Background:The impact of anesthetic technique on perioperative outcomes remains controversial. We studied a large national sample of primary joint arthroplasty recipients and hypothesized that neuraxial anesthesia favorably influences perioperative ...
S. Memtsoudis   +7 more
semanticscholar   +1 more source

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