Now showing items 11-20 of 193
Caffeic Acid Phenethyl Ester Effects in the Kidney During Ischemia and Reperfusion in Rats Anesthetized with Isoflurane
(Transplantation Proceedings, 2012-06-01) [Artigo]
Background. The purpose of this investigation was to examine the effect of caffeic acid phenethyl ester (CAPE) in renal ischemia/reperfusion injury in rats anesthetized with isoflurane (iso).Methods. We randomly assigned ...
Effects of a dexmedetomidine constant rate infusion and atropine on changes in global perfusion variables induced by hemorrhage followed by volume replacement in isoflurane-anesthetized dogs
(American Journal Of Veterinary Research, 2014-11-01) [Artigo]
Objective-To evaluate the effects of a dexmedetomidine constant rate infusion (CRI) and atropine on changes in global perfusion variables induced by hemorrhage and volume replacement (VR) in isoflurane-anesthetized ...
Maintaining Tissue Perfusion in High-Risk Surgical Patients: A Systematic Review of Randomized Clinical Trials
(Anesthesia and Analgesia, 2011-06-01) [Artigo]
BACKGROUND: Surgical patients with limited organic reserve are considered high-risk patients and have an increased perioperative mortality. For this reason, they need a more rigorous perioperative protocol of hemodynamic ...
Sedação com sufentanil e clonidina em pacientes submetidos a cateterismo cardíaco
(Arquivos Brasileiros de Cardiologia, 2011-03-01) [Artigo]
FUNDAMENTO: A sedação para a realização de cateterismo cardíaco tem sido alvo de preocupação. Benzodiazepínicos, agonistas alfa-2 adrenérgicos e opioides são utilizados para esse fim, entretanto, cada um destes medicamentos ...
Intrapleural analgesia after endoscopic thoracic sympathectomy
(Acta Cirúrgica Brasileira, 2011-12-01) [Artigo]
OBJETIVO: Comparar a analgesia tradicionalmente utilizada para simpatectomia videotoracoscópica à injeção intrapleural de ropivacaína em duas doses diferentes. MÉTODOS: Vinte e quatro pacientes foram distribuídos em três ...
The Temperature and Humidity in a Low-Flow Anesthesia Workstation With and Without a Heat and Moisture Exchanger
(Anesthesia and Analgesia, 2011-09-01) [Artigo]
BACKGROUND: The Drager Primus anesthesia workstation has a built-in hotplate to heat the patient's exhaled gas. The fresh gas flow is mixed with the heated exhaled gas as they pass through the soda lime canister. A heat ...
Sternal fixation techniques following sternotomy for preventing sternal wound complications
(Cochrane Database of Systematic Reviews, 2014-02-27) [Artigo]
This is the protocol for a review and there is no abstract. The objectives are as follows: To evaluate the efficacy and safety of sternal fixation techniques for preventing sternal wound complications following sternotomy .
Genotoxicity assessment of fipronil (frontline plus®) in Canis familiaris
(Pesquisa Veterinaria Brasileira, 2017-03-01) [Artigo]
Fipronil is a pesticide widely used for controlling fleas and ticks in domestic animals, and its short-term exposure can lead to serious effects on animals. However, the possible genotoxic effect of this compound has not ...
Small-for-pregnancy-age rats submitted to exercise: DNA damage in mothers and newborns, measured by the comet assay
(Mutation Research - Genetic Toxicology and Environmental Mutagenesis, 2018-11-01) [Artigo]
Background: Fetal impairment caused by a deleterious intrauterine environment may have long-term consequences, such as oxidative stress and genetic damage. Rats born as small-for-gestational-age (SPA) were submitted to ...
Gastric regurgitation in patients undergoing gynecological laparoscopy with a laryngeal mask airway: a prospective observational study
(Journal of Clinical Anesthesia, 2017-02-01) [Artigo]
Objective The use of pneumoperitonium and the placement of patients in Trendelenburg position are commonly cited reasons for the potential development of intraoperative regurgitation of gastric contents and the need for ...