MINERVA ANESTESIOLOGICA, vol.76, no.4, pp.260-265, 2010 (SCI-Expanded)
Aim. Invasive diagnostic and therapeutic interventional radiological procedures can be painful and anxiety provoking. The combination of propofol and ketamine may minimize the need for supplemental opioid analgesics and has the potential to provide better sedation with less toxicity than either drug alone.