title: [The Effectiveness of Combining Remifentanil with Propofol to Achieve Seizure Adequacy in a Patient Undergoing Modified Electroconvulsive Therapy].
abstract: A patient with medication resistant schizophrenia underwent modified electroconvulsive therapy (12 sessions). Propofol was chosen as a hypnotic agent and the adjustment of its dose and stimulus intensity was attempted. However, despite using propofol of a dose minimally required for hypnosis, adequate seizures could not be induced even with the maximum stimulation. Assuming that propofol was preventing the induction of seizures, it was decided to reduce its dose and at the same time to combine it with remifentanil 100 μg starting from the fifth session. This allowed to reach the seizure adequacy during the next and the four subsequent sessions. Although from the tenth session on, adequate seizures could no longer be induced (possibly due to the development of resistance to propofol), the patient's symptoms showed improvement after completion of all 12 sessions.
authors.forename: Tatsunori
authors.initials: T
authors.lastname: Watanabe
authors.forename: Kiyohiro
authors.initials: K
authors.lastname: Yoshinaga
authors.forename: Yutaro
authors.initials: Y
authors.lastname: Suzuki
authors.forename: Toshiyuki
authors.initials: T
authors.lastname: Someya
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Baba
mesh_terms: D004565:Electroconvulsive Therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010880:Piperidines / Q000008:administration & dosage*; D015742:Propofol / Q000008:administration & dosage*; D000077208:Remifentanil; D012640:Seizures
chemical_list: D010880:Piperidines; D000077208:Remifentanil; D015742:Propofol