Karhunen P J, Penttilä A, Erkinjuntti T
Department of Forensic Medicine, University of Helsinki, Finland.
Forensic Sci Int. 1990 Nov;48(1):9-19. doi: 10.1016/0379-0738(90)90267-3.
Arteriovenous malformation (AVM) of the brain, detected in 0.06% of medicolegal autopsies in Helsinki, was imaged in four cases by postmortem angiography using contrast medium which vulcanised at room temperature. Postmortem angiography visualized the location, extent and type of the malformation as well as its feeding vessels. Angiography was also useful in differentiating between AVM and cerebral artery aneurysm as a cause of haemorrhage and in identifying vascular complications following neurosurgical resection of malformations.
脑动静脉畸形（AVM）在赫尔辛基0.06%的法医尸检中被检测到，4例通过使用在室温下硫化的造影剂进行死后血管造影成像。死后血管造影显示了畸形的位置、范围和类型及其供血血管。血管造影在鉴别作为出血原因的AVM和脑动脉瘤以及识别畸形神经外科切除后的血管并发症方面也很有用。
