Results: 7

Remifentanil-ketamine vs. propofol-ketamine for sedation in pediatric patients undergoing colonoscopy: A randomized clinical trial

Rev. bras. anestesiol; 68 (6), 2018
Abstract Background and objectives: Pediatric patients frequently require deep sedation or general anesthesia for colonoscopy. This study was designed to compare the sedative efficacy of remifentanil-ketamine combination with propofol-ketamine combination in children undergoing colonoscopy. Methods: Se...

Is Forced Swimming Immobility a Good Endpoint for Modeling Negative Symptoms of Schizophrenia? - Study of Sub-Anesthetic Ketamine Repeated Administration Effects

An. acad. bras. ciênc; 89 (3), 2017
ABSTRACT Immobility time in the forced swimming has been described as analogous to emotional blunting or apathy and has been used for characterizing schizophrenia animal models. Several clinical studies support the use of NMDA receptor antagonists to model schizophrenia in rodents. Some works describe th...

Desarrollo de un modelo experimental de osteonecrosis de maxilar asociada al tratamiento crónico con aminobisfosfonatos
Experimental model of osteonecrosis of the jaw associated to chronic treatment with aminobisphosphonates

Actual. osteol; 13 (2), 2017
La osteonecrosis de maxilar asociada a aminobisfosfonatos (BRONJ) constituye un efecto secundario del tratamiento crónico con los más potentes. Un modelo experimental permitiría determinar la patogenia de dicha alteración. La oveja presenta características orales y del metabolismo óseo similar al h...

Tourniquet-induced ischaemia-reperfusion injury: the comparison of antioxidative effects of small-dose propofol and ketamine

Rev. bras. anestesiol; 67 (3), 2017
Abstract Objectives: The aim of the present study was to investigate the preventive effects of propofol and ketamine as small dose sedation during spinal anaesthesia on tourniquet-induced ischaemia-reperfusion injury. Methods: 30 patients were randomly assigned into two groups of 15 patients. In the pr...

Moderate sedation helps improve future behavior in pediatric dental patients - a prospective study

Braz. oral res. (Online); 30 (1), 2016
Abstract There is little evidence on the long-term effects of pharmacological management in children undergoing dental treatment. This study aimed to assess children's behavior in consecutive dental sessions following oral rehabilitation using different pharmacological regimens for behavioral control. Pa...