Publications by authors named "Camila Helena de Oliveira"
Purpose: We evaluated the hypothesis that induced perioperative hypothermia (32 ± 1ºC) affects the redox balance in the tissue of colonic anastomosis in rats by modifying biochemical enzymatic and non-enzymatic markers related to oxidative stress.
Methods: Forty-eight male Wistar rats were randomly divided into eight experimental groups of six animals each and underwent laparotomy, sigmoid section and immediate anastomosis. Four groups were operated under normothermia (36 ± 1ºC), and the other four under hypothermia (32 ± 1ºC).
Objective: We evaluated the hypothesis that induced perioperative hypothermia in rats causes adverse effects on the healing of colonic anastomosis.
Materials And Methods: Forty-eight Wistar rats were divided into eight groups of six animals that underwent laparotomy, sigmoid section, and anastomosis. Four groups were operated under normothermic conditions (36 ± 1 °C) and four under hypothermic conditions (32 ± 1 °C).