PubMed · 9214005
[Perimesencephalic subarachnoid hemorrhage].
Abstract
Acute, non-traumatic subarachnoid haemorrhage is usually caused by a ruptured aneurysm. This is a serious condition involving high mortality. Perimesencephalic haemorrhage has recently been identified as a clinical subset of subarachnoid haemorrhage. A pattern of haemorrhage predominantly limited to perimesencephalic cisterns on CT is highly predictive of a normal angiogram, and is connected with an excellent prognosis. We describe two patients with perimesencephalic haemorrhage.
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I A Hynås, E Kerty, R Nyberg-Hansen, S J Bakke. 1997-05-20. [Perimesencephalic subarachnoid hemorrhage].. https://pubmed.ncbi.nlm.nih.gov/9214005/
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