Preoperative estimation of cerebral blood flow autoregulation curve for control of cerebral circulation after cerebral revascularization.
In this report, the anesthetic management for cerebral revascularization in 3 patients with ischemic cerebral vascular disease was presented. Arterial pressure was maintained above their ordinary level before revascularization. To prevent cerebral hemorrhage or edema due to the breakthrough phenomenon, the arterial pressure was reduced to the lower limit pressure of cerebral blood flow (CBF) autoregulation which was measured preoperatively. The patients did not show any new neurological deficit after the operations.
Ohsumi
H
H
Furuya
H
H
Kishi
Y
Y
Suzuki
T
T
Okumura
F
F
Karasawa
J
J
D000328:Adult; D000771:Anesthesia, Intravenous; D001794:Blood Pressure; D002545:Brain Ischemia / Q000601:surgery; D002548:Cerebral Revascularization; D002560:Cerebrovascular Circulation; D004298:Dopamine / Q000627:therapeutic use; D005260:Female; D006706:Homeostasis; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control; D011300:Preoperative Care; D013625:Takayasu Arteritis / Q000601:surgery; D014294:Trimethaphan / Q000627:therapeutic use
D014294:Trimethaphan; D004298:Dopamine