Abstract
Purpose
Percutaneous nephrolithotomy (PCNL) is performed commonly in patients with large kidney stones, but the management of their postoperative pain presents a major challenge. While it is not routinely performed in PCNL patients, paravertebral block (PVB) has been described as an effective strategy for pain control after various non-urologic surgeries. This trial aims to assess the effect of paravertebral blockade on intraoperative and postoperative opioid use as well as postoperative pain control in patients undergoing PCNL.
Methods
This was a prospective, randomized, double-blind, placebo-controlled study. Patients who consented to participate were randomly assigned to undergo either PVB or a placebo intervention preoperatively. The patient, surgeon, and anesthesia team were all blinded to the randomization. The outcome parameters were intraoperative opioid requirement, postoperative visual analog scale (VAS) pain scores, postoperative opioid use, and postoperative antiemetic use.
Results
23 patients were enrolled in each arm of the study, and the two groups had no significant differences in baseline demographic or clinical characteristics. Patients in the PVB group had significantly lower intraoperative opioid use, postoperative opioid use, frequency of opioid use, and antiemetic. Patients in the PVB group also had lower postoperative VAS pain scores. There were no patients who suffered from complications attributable to PVB.
Conclusion
The results of this randomized, double-blind, placebo-controlled trial suggest that PVB should be considered an effective strategy to reduce opioid requirement and improve pain control for patients undergoing PCNL.
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References
Pearle MS, Calhoun EA, Curhan GC (2005) Urologic Diseases in America project: urolithiasis. J Urol 173:848
Assimos D, Krambeck A, Miller NL et al (2016) Surgical management of stones: AUA guideline. J Urol 196:1153
Smith A, Averch TD, Shahrour K et al (2013) A nephrolithometric nomogram to predict treatment success of percutaneous nephrolithotomy. J Urol 190:149
Pietrow PK, Auge BK, Lallas K et al (2003) Pain after percutaneous nephrolithotomy: impact of nephrostomy tube size. J Endourol 17:411
Andreoni C, Olweny EO, Portis AJ et al (2002) Effect of single-dose subarachnoid spinal anesthesia on pain and recovery after unilateral percutaneous nephrolithotomy. J Endourol 16:721
Ugras MY, Toprak HI, Gunen H et al (2007) Instillation of skin, nephrostomy tract, and renal puncture site with ropivacaine decreases pain and improves ventilatory function after percutaneous nephrolithotomy. J Endourol 21:499
Aravantinos E, Karatzas A, Gravas S et al (2007) Feasibility of percutaneous nephrolithotomy under assisted local anaesthesia: a prospective study on selected patients with upper urinary tract obstruction. Eur Urol 51:224
Dalela D, Goel A, Singh P, Shankhwar SN (2004) Renal capsular block: a novel method for performing percutaneous nephrolithotomy under local anesthesia. J Endourol 18:544
Haleblian GE, Sur RL, Albala DM et al (2007) Subcutaneous bupivacaine infiltration and postoperative pain perception after percutaneous nephrolithotomy. J Urol 178:925
Jonnavithula N, Pisapati MV, Durga P et al (2009) Efficacy of peritubal local anesthetic infiltration in alleviating postoperative pain in percutaneous nephrolithotomy. J Endourol 23:857
Akçaboy EY, Akçaboy ZN, Sönmez B et al (2011) Thoracic paravertebral block performance for modified radical mastectomy with axillary dissection in a patient with severe chronic obstructive pulmonary disease. Agri 23:40
Buckenmaier CC, Kwon KH, Howard RS et al (2010) Double-blinded, placebo-controlled, prospective randomized trial evaluating the efficacy of paravertebral block with and without continuous paravertebral block analgesia in outpatient breast cancer surgery. Pain Med 11:790
Fibla JJ, Molins L, Mier JM et al (2011) The efficacy of paravertebral block using a catheter technique for postoperative analgesia in thoracoscopic surgery: a randomized trial. Eur J Cardiothorac Surg 40:907
Helms O, Mariano J, Hentz JG et al (2011) Intraoperative paravertebral block for postoperative analgesia in thoracotomy patients: a randomized, double-blind, placebo-controlled study. Eur J Cardiothorac Surg 40:902
Baumgarten RK, Greengrass RA, Wesen CA (2007) Paravertebral block: the holy grail of anesthesia for hernia surgery? Anesth Analg 104:207
Cheung Ning M, Karmakar MK (2011) Right thoracic paravertebral anaesthesia for percutaneous radiofrequency ablation of liver tumours. Br J Radiol 84:785
Naja ZM, El-Rajab M, Ziade F et al (2011) Preoperative vs. postoperative bilateral paravertebral blocks for laparoscopic cholecystectomy: a prospective randomized clinical trial. Pain Pract 11:509
Ben-David B, Swanson J, Nelson JB et al (2007) Multimodal analgesia for radical prostatectomy provides better analgesia and shortens hospital stay. J Clin Anesth 19:264
Berta E, Spanhel J, Smakal O et al (2008) Single injection paravertebral block for renal surgery in children. Paediatr Anaesth 18:593
Clendenen SR, Wehle MJ, Rodriguez GA et al (2009) Paravertebral block provides significant opioid sparing after hand-assisted laparoscopic nephrectomy: an expanded case report of 30 patients. J Endourol 23:1979
Mongan PD, Strong WE, Menk EJ (1991) Anesthesia for percutaneous renal procedures. Reg Anesth 16:296
Jamieson BD, Mariano ER (2007) Thoracic and lumbar paravertebral blocks for outpatient lithotripsy. J Clin Anesth 19:149
Elbealy ME, Rashwan MD (2008) A comparison of the effects of epidural anesthesia, lumbar paravertebral block and general anesthesia in percutaneous nephrolithotomy. J Med Sci 8:170
Ak K, Gursoy S, Duger C et al (2013) Thoracic paravertebral block for postoperative pain management in percutaneous nephrolithotomy patients: a randomized controlled clinical trial. Med Prin Prac 22:229
Borle AP, Chhabra A, Subramaniam R et al (2014) Analgesic efficacy of paravertebral bupivacaine during percutaneous nephrolithotomy: an observer blinded, randomized controlled trial. J Endourol 28:1085
Maheshwari PN, Wagaskar VG, Pathak AA et al (2017) A prospective, randomised, double-blind comparative study for efficacy of paravertebral block by ropivacaine in postoperative analgesia after percutaneous nephrolithotomy. J Clin Diag Res 11:PC20
Saroa R, Palta S, Puri S et al (2018) Comparative evaluation of ropivacaine and levobupivacaine for postoperative analgesia after ultrasound-guided paravertebral block in patients undergoing percutaneous nephrolithotomy. J Anaesth Clin Pharm 34:347
Bernard SA, Chelminski PA, Ives TJ et al (2018) Management of pain in the United States—a brief history and implications for the opioid epidemic. Health Serv Ins 11:1
Shah AS, Blackwell RH, Kuo PC et al (2017) Rates and risk factors for opioid dependence and overdose after urological surgery. J Urol 198:1130
Hah JM, Bateman BT, Ratliff J et al (2017) Chronic opioid use after surgery: implications for perioperative management in the face of the opioid epidemic. Anesth Analg 125:1733
Lee CM (1075) Train-of-4 quantitation of competitive neuromuscular block. Anesth Analg 54(5):649–653.
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KGB: Project development, data collection, data analysis, manuscript writing. PMP: Manuscript writing/editing. GDS: Project development, data collection. CE: Project development, data collection. AF: Data collection, Manuscript editing. ERM: Manuscript editing. SB: Project development, data collection. TMT: Project development, data collection.
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Approval for this study for obtained from the Loyola University Chicago Health Sciences Division Institutional Review Board for the Protection of Human Subjects. All procedures performed in studies involving human participants were in accordance with the ethical standards of the Institutional Review Board and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.”
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Informed consent was obtained from all individual participants included in the study.
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Baldea, K.G., Patel, P.M., Delos Santos, G. et al. Paravertebral block for percutaneous nephrolithotomy: a prospective, randomized, double-blind placebo-controlled study. World J Urol 38, 2963–2969 (2020). https://doi.org/10.1007/s00345-020-03093-3
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DOI: https://doi.org/10.1007/s00345-020-03093-3