Now showing items 31-40 of 369
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 ...
Evaluation of genotoxicity of general anesthesia maintained with desflurane in patients under minor surgery
(Environmental and Molecular Mutagenesis, 2016-05-01) [Artigo]
There is controversy over the genotoxic effects of volatile anesthetics. The available literature on the genotoxicity of desflurane, one of the newest volatile halogenated agents used for general anesthesia maintenance, ...
Differences between the real and the desired worlds in the results of clinical trials
(Clinics, 2015-01-01) [Artigo]
OBJECTIVE: We refer to the effectiveness (known as pragmatic or real world) and efficacy (known as explanatory or desired or ideal world) of interventions. However, these terms seem to be randomly chosen by investigators ...
Oral antihistamines for seasonal allergic conjunctivitis
(Cochrane Database of Systematic Reviews, 2014-06-20) [Artigo]
This is the protocol for a review and there is no abstract. The objectives are as follows: To evaluate the effectiveness and safety of oral antihistamines (such as loratadine, desloratadine, cetirizine, levocetirizine, ...
Sedative and cardiopulmonary effects of dexmedetomidine infusions randomly receiving, or not, butorphanol in standing horses
(Veterinary Record, 2017-10-14) [Artigo]
Dexmedetomidine (DEX) alone, or combined with butorphanol (BUT), may be administered by constant rate infusions (CRIs) in standing horses. This blinded, randomised, crossover study in six healthy adult horses aimed to ...
Perioperative and anesthesia-related mortality: An 8-year observational survey from a tertiary teaching hospital
(Medicine (United States), 2016-01-01) [Artigo]
In 2006, a previous study at our institution reported high perioperative and anesthesia-related mortality rates of 21.97 and 1.12 per 10,000 anesthetics, respectively. Since then, changes in surgical practices may have ...
Eficácia analgésica da dexmedetomidina comparada ao sufentanil em cirurgias intraperitoneais: estudo comparativo
(Revista Brasileira de Anestesiologia, 2005-02-01) [Artigo]
JUSTIFICATIVA E OBJETIVOS: A dexmedetomidina, agonista alfa2-adrenérgico com especificidade alfa1:alfa2 1:1620, não determina depressão respiratória, sendo utilizada no intra-operatório como sedativo e analgésico. Esse ...