Mean±SD/Frequency (count)
Premedication with atropine, midazolam or fentanil 36.2%(55)
Anesthetic procedure
Sedation 88.8%(136)
Neuraxial 11.2%(17)
Drug used for neuraxial technique
Bupivacaine 52.9%(9)
Lidocaine 5.9%(1)
Prilocaine 41.2%(7)
Drug used for sedation
Propofol 96.3%(131)
Ketamine 0.7%(1)
Remifentanil 2.9%(4)
Propofol dosage 156.1 ± 6.1
Ketamine dosage 50.4
Remifentanil dosage 0.6 ± 0.3
Hypotension 20.9%(32)
Vasoactive drugs 2.6%(4)
Antiemetic drugs 9.2%(14)