Korean J Anesthesiol.  2010 Dec;59(Suppl):S191-S193. 10.4097/kjae.2010.59.S.S191.

Intraoperative acute brain swelling when performing indirect anastomosis in a patient with moyamoya disease: A case report

Affiliations
  • 1Department of Anesthesiology and Pain Medicine, Kyung Hee University Hospital, Seoul, Korea.
  • 2Department of Anesthesiology and Pain Medicine, Kyung Hee University, Hospital at Gangdong, Seoul, Korea. kjm@khnmc.or.kr

Abstract

A 6-year-old male patient who was suffering from a cold and a transient ischemic attack was scheduled to undergo encephalo-duro-arterio-synangiosis for treating his moyamoya disease. Acute brain edema occurred just after opening the dura mater. Head elevation, reduction of the head rotation and hyperventilation were done. The inhalational agents were discontinued and total intravenous anesthesia was started. The swelling was reduced after intravenously infusing mannitol. An abrupt return from hypocapnia to normocapnea during the induction of general anesthesia was thought to be the cause of the acute brain swelling. In conclusion, correction of hypocapnea needs to be performed gradually during the induction of anesthesia and when performing an operation for treating a patient with moyamoya disease.

Keyword

Brain edema; Cerebral revascularization; Mannitol; Moyamoya disease

MeSH Terms

Anesthesia
Anesthesia, General
Anesthesia, Intravenous
Brain
Brain Edema
Cerebral Revascularization
Child
Cold Temperature
Dura Mater
Head
Humans
Hyperventilation
Hypocapnia
Ischemic Attack, Transient
Male
Mannitol
Moyamoya Disease
Stress, Psychological
Mannitol
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