Diagnosis and neurosurgical remedy of central brain herniation induced by bifrontal contusions
10.3760/cma.j.issn.1001-8050.2010.05.013
- VernacularTitle:对冲性双额叶脑损伤致中央型脑疝的诊断及手术救治
- Author:
Yifeng MIAO
;
Yuchang LIN
;
Xiaojie LU
;
Zengli MIAO
;
Liwei YIN
;
Yongming QIU
;
Jiyao JIANG
- Publication Type:Journal Article
- Keywords:
Craniocerebral trauma;
Hernia,cerebral;
Decompression,surgical
- From:
Chinese Journal of Trauma
2010;26(5):427-430
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical characteristics, operation time and methods for patients with central brain herniation caused by bifrontal contusions. Methods A retrospective study was performed on the medical records of patients with central brain herniation caused by bifrontal contusions admitted from January 2000 to December 2006. There were 45 males and 18 females, at age range of 20-72 years (average 43 years). The majority of the patients were victims of falls and traffic accidents. There were 29 patients treated with immediate operation and 34 with emergency operation. All the operations involved simultaneous bilateral craniectomy for decompression, including 17 patients treated with bilateral decompressive craniectomy and 46 with unilateral decompressive craniectomy. Results The prognosis was favorable in 19 patients with GOS score of 5 or 4 points, severely disabled in seven with GOS score of 3 points, vegetative in four with GOS score of 4 points and the worst in seven with GOS score of 1 point. Of all, 19 patients suffered severe mental disorders especially personality change and disturbance of intelligence. Seven patients were complicated by epilepsy and three by hydrocephalus. Conclusions Based on early clinical manifestations of central brain herniation combined with imaging manifestations, bilateral balance decompression craniectomy can reduce the mortality and morbidity and improve the cure rate of patients with central herniation caused by bifrontal brain contusions.
