Bissonnette R T, Connell D G, Fitzpatrick D G
Department of Radiology, University of British Columbia, Vancouver.
Can Assoc Radiol J. 1988 Dec;39(4):286-7.
A simple technique for the localization of foreign bodies using a spring hook wire under computed tomographic (CT) guidance is described. The advantages of CT in detecting foreign bodies of near water density and in planning a surgical approach which avoids important anatomical structures are emphasized.
描述了一种在计算机断层扫描（CT）引导下使用弹簧钩线定位异物的简单技术。强调了CT在检测近水密度异物以及规划避免重要解剖结构的手术入路方面的优势。
