A comparative study on therapeutic method of traumatic epidural hematoma.
OBJECTIVE
To explore the therapeutic methods, surgical indications and clinical practice of minimally invasive surgery on traumatic epidural hematoma (EDH).


METHODS
Retrospective study was made on 135 patients with traumatic EDH admitted into our hospital from June 2002 to August 2005. Sixty-five patients were treated with mini-invasive negative pressure drainage (treatment group), 70 patients with comparable condition used traditional craniotomy (control group). The mean time of operation, average days in hospital, expenditure and prognosis of two groups were recorded and analyzed.


RESULTS
There was no significant difference in therapeutic efficacy between two groups. Patients in treatment group had a shorter hospital stay and less expenditure than those in control group.


CONCLUSIONS
Mini-invasive negative pressure drainage is simple, effective, economical and applicable to some traumatic EDH patients.
Li
Song
S
Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu 610041, China.
Zhang
Heng
H
Jiao
Qing-fang
QF
Liu
Zhan
Z
Mao
Bo-yong
BY
D001930:Brain Injuries / Q000150:complications*; D005260:Female; D006407:Hematoma, Epidural, Cranial / Q000601:surgery*; D006801:Humans; D008297:Male; D019060:Minimally Invasive Surgical Procedures; D012189:Retrospective Studies