[Anesthetic practices and use of brain protective therapies for cerebral aneurysm surgery in Japan].

We surveyed anesthetic practices and the use of cerebral monitoring and brain protective therapies during cerebral aneurysm surgery by sending a questionnaire to 822 hospitals in Japan. Three hundred and fifty four hospitals responded. For induction, 51% used thiopental, 41% used propofol, and 94% supplemented induction with fentanyl.

[Anesthetic management of an infant girl with cloverleaf syndrome].

We experienced anesthetic management of an infant girl with Cloverleaf syndrome complicated with prenatal diagnosis of craniosynostosis. She received posterior-cranioplasty and foramen magnum decompression at the age of 44 days, ventricuro-peritoneal shunting at 80 days and cranioplasty at 149 days all under general anesthesia without serious complications. In all three occasions, we induced general anesthesia with oxygen, sevoflurane, nitrous oxide and thiopental with a facemask.