摘要
臂丛神经阻滞是治疗慢性上肢疼痛的常用方法,传统的进针路径需要依靠体表解剖标志来确定。对于那些经过手术或放射治疗后局部解剖结构改变或拟行神经毁损治疗的患者,可以利用CT引导进行穿刺定位。本文报道1例上肢癌痛应用CT引导行臂丛神经毁损治疗的病例,并对CT引导下臂丛神经穿刺定位的方法进行初步讨论。
Brachial plexus nerve blocks are performed to treat patients with chronic pain referable to the brachial plexus. The needle insertion and trajectory are based on palpation of surface landmarks. Occasionally,computed tomography is helpful in the patients with difficult surface landmarks owing to anatomic alterations secondary to surgery or radiation therapy. The intent of this manuscript is to describe a technique for brachial plexus block guided with computed tomography and to report one illustrative case.
出处
《实用疼痛学杂志》
2006年第3期147-149,共3页
Pain Clinic Journal
