trigeminal neuralgia
Conditions
Interventions
Dexamethasone 0.5 and local infiltration group:After induction, 10 min before head nailing, dexmedetomidine 0.5ug/kg was given, and the intravenous drip was completed within 10 min
at the same time, 1% lidocaine 2ml was given to patients with local infiltration at the forehead at the head nailing.
Sponsors
Guangxi Hospital Division of The First Affiliated Hospital, Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Patients undergoing elective craniotomys with kull-pin placement; 2, Patient obtained written informed consent; 3, Age between 18 and 60 years old; 4, ASA classification I or II.
Exclusion criteria
Exclusion criteria: Patients with proven or suspected allergy to bupivacaine, a history of coronary artery disease, patients who had received antihypertensive therapy or who had uncontrolled hypertension, arrhythmia, coagulopathies or diabetes mellitus, with aneurysm or any other cerebrovascular disorder, and patients with raised ICP or a history of brain trauma were excluded from the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| adrenocorticotropic hormone;serum cortisol;blood glucose; | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate;blood pressure; | — |
Countries
China
Contacts
Public ContactKecheng Huang
Guangxi Hospital Division of The First Affiliated Hospital, Sun Yat-sen University
Outcome results
None listed