Al-Hadithy Nawfal, Gikas Panagiotis, Perera Jonathan, Aston Will, Pollock Rob, Skinner John, Lotzof Kevin, Cannon Steve, Briggs Tim W
Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, Middlesex, HA7 4LP, UK.
World J Oncol. 2011 Dec;2(6):319-322. doi: 10.4021/wjon389w. Epub 2011 Dec 19.
The surgical treatment of bone tumours can result in large peri-operative blood loss, due to their large sizes and hypervascularity. Pre-operative embolisation has been successfully used to downgrade vascularity, thus reducing peri-operative blood loss and its associated complications.
Pre-operative embolisation was successfully undertaken on twenty-six patients with a variety of primary and secondary bone tumours.
Mean blood loss was 796 mL and we experienced no complications.
Pre-operative arterial embolisation of large, richly vascular bone tumours in anatomically difficult positions, is a safe and effective method of downstaging vascularity and reducing blood loss.
骨肿瘤的手术治疗可能会导致术中大量失血，这是由于其体积较大且血管丰富。术前栓塞已成功用于降低血管化程度，从而减少术中失血及其相关并发症。
对26例患有各种原发性和继发性骨肿瘤的患者成功进行了术前栓塞。
平均失血量为796毫升，且未出现并发症。
对于解剖位置困难的、血管丰富的大型骨肿瘤，术前动脉栓塞是一种安全有效的降低血管化程度和减少失血的方法。
