Mayer Stephan A, Rincon Fred
Neurological Intensive Care Unit, Division of Stroke and Critical Care, Department of Neurology Columbia University, New York, NY 10032, USA.
Lancet Neurol. 2005 Oct;4(10):662-72. doi: 10.1016/S1474-4422(05)70195-2.
Apart from management in a specialised stroke or neurological intensive care unit, until very recently no specific therapies improved outcome after intracerebral haemorrhage (ICH). In a recent phase II trial, recombinant activated factor VII (eptacog alfa) reduced haematoma expansion, mortality, and disability when given within 4 h of ICH onset; a phase III trial (the FAST trial) is now in progress. Ventilatory support, blood-pressure reduction, intracranial-pressure monitoring, osmotherapy, fever control, seizure prophylaxis, and nutritional supplementation are the cornerstones of supportive care in intensive care units. Ventricular drainage should be considered in all stuporous or comatose patients with intraventricular haemorrhage and acute hydrocephalus. Given the lack of benefit seen in a the recent STICH trial, emergency surgical evacuation within 72 h of onset should be reserved for patients with large (>3 cm) cerebellar haemorrhages, or those with large lobar haemorrhages, substantial mass effect, and rapidly deteriorating condition.
除了在专门的卒中或神经重症监护病房进行管理外,直到最近,脑出血(ICH)后还没有特定的疗法能改善预后。在最近的一项II期试验中,重组活化因子VII(eptacog alfa)在脑出血发作4小时内给予时,可减少血肿扩大、降低死亡率并减少残疾;一项III期试验(FAST试验)正在进行中。通气支持、血压降低、颅内压监测、渗透压疗法、发热控制、癫痫预防和营养补充是重症监护病房支持治疗的基石。所有脑室出血和急性脑积水的昏迷或昏睡患者均应考虑进行脑室引流。鉴于最近的STICH试验未显示出益处,发病72小时内的紧急手术清除应仅适用于大的(>3 cm)小脑血肿患者,或大的脑叶血肿、有明显占位效应且病情迅速恶化的患者。