MacLarnon J C
Clin Radiol. 1982 Mar;33(2):189-92. doi: 10.1016/s0009-9260(82)80060-3.
Biopsy of the spine is a potentially valuable investigation but suitable instruments and experience are difficult to obtain. The paper gives a detailed account of a trephine biopsy set which incorporates a rigid guide wire. Selection of cases, possible complications and difficulties encountered are described. The method used has proved safe; the proportion of successful biopsies depends on the nature of the cases selected for biopsy as well as the skill and experience of the operator.
脊柱活检是一项具有潜在价值的检查，但合适的器械和经验很难获得。本文详细介绍了一种带有刚性导丝的环钻活检器械。文中描述了病例选择、可能出现的并发症以及遇到的困难。所采用的方法已证明是安全的；活检成功的比例取决于所选活检病例的性质以及操作者的技术和经验。
