During the laparoscopic cholecystectomy, Pneumoperitoneum could affect to the regional oxygen saturation of brain. positive end expiratory pressure (PEEP)could improve the respiratory parameters include oxygenation. So applying PEEP could improve the regional brain oxygen saturation (rSO2)
During the laparoscopic cholecystectomy, Pneumoperitoneum could affect to the regional oxygen saturation of brain due to increased intracranial pressure, central venous pressure and make worse to respiratory parameters. Positive end expiratory pressure could improve the respiratory parameters include oxygenation. So applying PEEP could improve the regional oxygen saturation of brain during the pneumoperitoneum during the laparoscopic cholecystectomy.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Enrollment
60
Hyun Jeong Kwak
Incheon, South Korea
change in regional brain oxygen saturation
FiO2 0.6, Tidal vlume 8 ml/IBW (kg), PEEP 10 cm H2O or not, respiratory rate as end-tidal carbone dioxide concentration (ETCO2). During the peumoperitoneum record rSO2 every 10 minutes with respiratory parameters (Peak pressure, mean pressure, PEEP) and vital signs
Time frame: from baseline record rSO2 every 10 minutes
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.