Effect of Low Dose Dexamethasone on Blood Glucose Concentration in Patients Undergoing Craniotomy
- VernacularTitle:开颅术中应用地塞米松对血糖影响的研究
- Author:
De-xiang WANG
;
Lan MENG
;
Ru-quan HAN
;
Baoguo WANG
- Publication Type:Journal Article
- Keywords:
craniotomy, corticosteroid, hyperglycemia
- From:
Chinese Journal of Rehabilitation Theory and Practice
2006;12(9):809-810
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo evaluate the effect of low dose of dexamethasone on the blood glucose concentration in patients undergoing craniotomy. Methods20 consecutive patients undergoing craniotomy without a preexisting metabolic disorder were prospectively randomized into 1 of 2 groups: Dexamethasone (group D, n=10) and Normal Saline (group S, n=10), who were given dexamethasone 10 mg intravenous bolus or a saline placebo preoperatively. Arterial glucose concentrations were measured immediately before and after treatment and hourly for 5 hours intraoperatively. ResultsThe arterial glucose concentration in group D increased significantly(F=3.133,P<0.05), while those in group S keep stable. Compared with group S, arterial glucose concentration in group D increased significantly 180 min after dosing(P<0.01). ConclusionIf dexamethasone is used during craniotomy, perioperative blood glucose level should be carefully monitored and controled.
