Conclusion Neurolytic celiacplexus block guided by ultrasonography is a safe and effective modality in the management of intractable pain resulted from advanced abdominal malignancies.
结论超声引导腹腔神经丛阻滞对上腹部晚期肿瘤所致顽固性疼痛，为较安全有效可行的止痛方法之一。
2
Objective: to study the procedure of open MR-guided celiacplexus blocking surgery and to evaluate its effect.
目的：介绍开放式磁共振导引下进行腹腔神经丛阻滞术的方法步骤及对其安全性、有效性的评价。
3
Celiacplexus block using steroids may be helpful to tide patients over an episode of severe pain.