Skip to main content
Fig. 1 | BMC Anesthesiology

Fig. 1

From: Ultrasound guided continuous Quadratus Lumborum block hastened recovery in patients undergoing open liver resection: a randomized controlled, open-label trial

Fig. 1

Flow chart of this study. A total of 63 patients were enrolled in this study. One patient from the PCIA group was lost to follow-up due to postoperative hemorrhage, one block failure and one catheter occlusion in the CQLB group were lost to follow-up. Therefore, 30 patients in each group had completed the study

Back to article page

BMC Anesthesiology

ISSN: 1471-2253

Contact us