Comparative Study of Ultrasound-guided Paravertebral Block Versus Intravenous Tramadol in Percutaneous Nephrolithotomy
Status:
Completed
Trial end date:
2016-04-01
Target enrollment:
Participant gender:
Summary
Paravertebral block has been widely used for analgesia. The aim of this study,comparison of
the effect of ultrasound-guided paravertebral block versus intravenous tramadol for
postoperative pain control in percutaneous nephrolithotomy.