Scandinavian journal of urology
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Randomized Controlled Trial
Less painful ESWL with ultrasound-guided quadratus lumborum block: a prospective randomized controlled study.
Objectives: Extracorporeal shock wave lithotripsy (ESWL) has been widely used for the treatment of urinary tract stones and is usually administered as an outpatient procedure, although the vast majority of patients do not tolerate it without sedoanalgesia. The quadratus lumborum block (QLB) is a newly-defined technique for abdominal surgery. The aim of this study was to evaluate the analgesic efficacy of ultrasound-guided QLB in ESWL. ⋯ The fragmentation success rate was significantly higher in Group QLB than in Group C (19/20 vs 14/20, respectively, p = 0.046). Patient satisfaction was also higher in Group QLB (p = 0.011). Conclusions: This study shows that QLB provided adequate analgesia for ESWL and that it reduced extra opioid consumption significantly compared to the control group.
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Background: Management of renal trauma injuries is shifting towards more conservative approaches in hemodynamically stable adult patients, even for high grade and/or penetrating trauma. The objective of this study was to analyze the patterns of injury, management and complications in renal trauma patients at a Danish university hospital with a level 1 trauma center. Method: Patients diagnosed with renal trauma at Rigshospitalet, Copenhagen, Denmark, between January 2010 and December 2015 were identified retrospectively by the ICD-10 code. ⋯ Of the 50% of patients who were followed up with a renography, none developed obstruction due to the renal trauma. Conclusion: The vast majority of renal injuries were due to blunt trauma. Hemodynamically stable patients, even with penetrating and/or high-grade blunt trauma, were managed non-operatively and there was a low rate of complications.