title: Epidural haemorrhage during embolisation: a rare complication of intra-arterial embolisation of vertebral metastases.
abstract: Pre-operative embolisation of vertebral metastases has been known to effectively devascularise hypervascular vertebral tumours and to reduce intra-operative bleeding. However, the complications that occur during the procedure are rarely reported. This case study attempts to highlight one rare complication, which is epidural tumoural haemorrhage intra-procedure. It may occur due to the fragility of the tumour and presence of neovascularisation. A small arterial dissection may also have occurred due to a slightly higher pressure exerted during injection of embolising agent. Haemostasis was secured via injection of Histoacryl into the area of haemorrhage. The patient was able to undergo the decompression surgery and suffered no direct complication from the haemorrhage.
authors.affiliation: Faculty of Medicine, Universiti Teknologi MARA, Selangor, Malaysia.
authors.forename: H
authors.initials: H
authors.lastname: Hashim
authors.forename: Ka
authors.initials: K
authors.lastname: Abdul Kadir