McGahan John P
Department of Radiology, Davis Health System, University of California, 4860 Y Street, Suite 3100, Sacramento, CA, 95817, USA,
Abdom Imaging. 2013 Oct;38(5):1043-56. doi: 10.1007/s00261-013-0006-8.
There are various methods and techniques that can be utilize for abdominal biopsy. Some of these techniques have been utilized for over four decades. However, there are different variations to these techniques that have been recently developed to increase tissue retrieval and decrease complications. This manuscript will review a number of different modifications of prior CT or ultrasound techniques utilized with either CT or ultrasound that are helpful to be more effective in tissue retrieval. Newer guidance systems including the use of contrast-enhanced sonography and multi-modality image fusion biopsy guidance are reviewed. These different techniques can increase tissues retrieval, increase accuracy of needle placement, decrease the time for the procedure, and minimize complications.
有多种方法和技术可用于腹部活检。其中一些技术已经使用了四十多年。然而，最近已经开发出这些技术的不同变体，以增加组织获取量并减少并发症。本文将回顾一些先前CT或超声技术的不同改进，这些改进与CT或超声一起使用，有助于更有效地获取组织。还将回顾包括使用对比增强超声和多模态图像融合活检引导在内的更新的引导系统。这些不同的技术可以增加组织获取量，提高针放置的准确性，减少手术时间，并将并发症降至最低。
