Results 101 to 110 of about 69,499 (314)

Flow‐controlled expiration improves gas exchange in anaesthetised horses undergoing orthopaedic surgery

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Flow‐controlled expiration (FLEX) has been shown to significantly enhance oxygenation in horses under laboratory conditions. Objective This study aims to corroborate these findings by evaluating the effects of FLEX on gas exchange in a randomised clinical trial involving a large population of clinical horses undergoing orthopaedic ...
Klaus Hopster   +5 more
wiley   +1 more source

Dexmedetomidine enhances tolerance to bupivacaine cardiotoxicity in the isolated rat hearts: alpha 2 adrenoceptors were not involved

open access: yesBMC Pharmacology and Toxicology, 2019
Background Dexmedetomidine was proved to mitigate bupivacaine-induced cardiotoxicity but mechanism of this ability is still unclear. This study was designed to investigate the direct effects of dexmedetomidine on cardiotoxicity induced by bupivacaine on ...
Fangfang Xia   +7 more
doaj   +1 more source

Cone beam computed tomographic myelography in horses with cervical vertebral compressive myelopathy

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background While computed tomographic (CT) myelography is increasingly available and has been evaluated in alive horses, objective criteria for diagnosing cervical vertebral compressive myelopathy (CVCM) are lacking. Objectives To establish morphometric dimensions of the cervical vertebral canal and spinal cords from horses with CVCM and ...
Sonia González‐Medina   +4 more
wiley   +1 more source

Oral Delivered Dexmedetomidine Promotes and Consolidates Non-rapid Eye Movement Sleep via Sleep–Wake Regulation Systems in Mice

open access: yesFrontiers in Pharmacology, 2018
Dexmedetomidine, a highly selective α2-adrenergic agonist, is widely used in clinical anesthesia and ICU sedation. Recent studies have found that dexmedetomidine-induced sedation resembles the recovery sleep that follows sleep deprivation, but whether ...
Zhen-Xin Feng   +3 more
doaj   +1 more source

Physiological and behavioural effects of continuous remifentanil‐xylazine administration in donkeys

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Remifentanil and xylazine are used as continuous infusions to facilitate standing surgery in horses. Their use for this purpose has not been reported in donkeys. Objectives To evaluate the behavioural, sedative, and cardiorespiratory effects of continuous intravenous infusion of remifentanil and xylazine in donkeys. Study Design Non‐
Kássia Fernanda Araújo Damasceno   +6 more
wiley   +1 more source

The Effect of Dexmedetomidine on the Acute Pain After Cardiothoracic Surgeries: A Systematic Review

open access: yesBrazilian Journal of Cardiovascular Surgery
Introduction: Acute post-operative pain remains a troublesome complication of cardiothoracic surgeries. Several randomized controlled trials have examined the efficacy of dexmedetomidine as a single or as an adjuvant agent before, during and after ...
Valiollah Habibi   +2 more
doaj   +1 more source

Averaged Impedance Drop Estimates Conduction Gap During Pulmonary Vein Isolation in Atrial Fibrillation

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background EnSite X provides a module to filter oscillated generator impedance signals due to cardiac beating/respiration (averaged impedance drop, AID). TactiFlex ablation catheter Sensor Enabled (TFSE) is the latest product to incorporate a contact‐force sensor with a flexible tip but without lesion‐estimating parameters.
Masahide Harada   +6 more
wiley   +1 more source

Analgesic practices for acute pain management in cats and dogs in Africa

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives To understand perceptions and analgesic practices for acute pain management in cats and dogs by veterinarians in Africa. Materials and Methods Data from small animal veterinarians were collected using an online questionnaire (English/French) and convenience sampling.
S. S. U. H. Bukhari   +5 more
wiley   +1 more source

Dexmedetomidine compared with propofol for pediatric sedation during cerebral angiography

open access: yesJournal of Research in Medical Sciences, 2014
Background: Sedation of pediatric patients undergoing cerebral angiography is challenging. Although dexmedetomidine is used for sedation in various procedures, it has not been reported for pediatric patients undergoing cerebral angiography.
Ke Peng, Jian Li, Fu-hai Ji, Zhi Li
doaj  

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