Purpose of review: Intracerebral haemorrhage is a devastating cerebrovascular disease with no established treatment. Its course is often complicated by secondary haematoma expansion and perihemorrhagic oedema. Decompressive hemicraniectomy is effective in the treatment of space-occupying hemispheric ischaemic stroke. The purpose of this review is to assess the role of decompressive hemicraniectomy in intracerebral haemorrhage.
Recent findings: After few small previous studies had suggested advantages by the combination of decompressive hemicraniectomy with haematoma removal, decompression on its own has been investigated within the last 5 years. Two case series and one case-control study in altogether 40 patients with severe spontaneous intracerebral haemorrhage have shown mortality rates ranging from 13 to 25% and favourable outcome from 40 to 65%.
Summary: Decompressive hemicraniectomy appears to be a feasible and relatively well tolerated individual treatment option for selected patients with spontaneous intracerebral haemorrhage. Data are insufficient to judge potential benefits in outcome. A randomized trial is justified and mandatory.