Abstract
Purpose
The purpose of this study is to establish a new method to reduce the radiation dose during puncture and cannulation in percutaneous endoscopic lumbar discectomy (PELD).
Methods
Sixty patients with lumbar disk herniation undergoing PELD were prospectively enrolled and randomly divided into an ultrasound (US) guidance group and an X-ray guidance group. The puncture, cannulation, and total operation times; number of fluoroscopy shots; and radiation dose were recorded in both groups. The factors influencing the operation were analyzed. The clinical effect of PELD was evaluated using the straight leg elevation test, visual analog scale (VAS) and Oswestry disability index (ODI). The researchers who collected and analyzed the data were blinded to the group assignments.
Results
The puncture, cannulation and operation times in the US group were comparable to those in the X-ray group. The patients in the US group received 2.13 ± 0.35 fluoroscopy shots and a radiation dose of 5.34 ± 0.63 (mSV), which were significantly lower than the values in the X-ray group (7.57 shots ± 2.99 shots and 18.25 mSV ± 10.52 mSV) (P < 0.001). In the US group, the puncture time was significantly longer at the L5–S1 level, in patients with a BMI greater than 28 kg/m2 and in patients with a high iliac crest. The US and X-ray groups had comparable VAS and ODI scores 1 h and 3 months after PELD, and the VAS scores were significantly lower after PELD (all P < 0.001). No complications were observed in either group.
Conclusions
US guidance is a new method that reduces the radiation dose required during puncture and cannulation in PELD.
Graphical abstract
These slides can be retrieved under Electronic Supplementary Material.
Similar content being viewed by others
References
Cong L, Zhu Y, Tu G (2016) A meta-analysis of endo-scopic disectomy versus open disectomy for symptomatic lumbar disk herniation. Eur Spine 25:134–143
Rasouli MR, Rahimi-Movaghar V, Shokraneh F, Moradi-Lakeh M, Chou R (2014) Minimally invasive disectomy versus microdisectomy/open disectomy for symptomatic lumbar disc herniation. Cochrane Database Syst Rev. https://doi.org/10.1002/14651858.CD010328.pub2
Hussein M, Abdeldayem A, Mattar MM (2014) Surgical technique and effectiveness of microendoscopic discectomy for large uncontained lumbar disc herniations: a prospective, randomized, controlled study with 8 years of follow-up. Eur Spine J 23(9):1992–1999
Choi KC, Lee DC, Shim HK, Shin SH, Park CK (2017) A strategy of percutaneous endoscopic lumbar disectomy for migrated disc herniation. World Neurosurg 99:259–266
Brenner DJ, Doll R, Goodhead DT, Hall EJ, Land CE, Little JB, Lubin JH, Preston DL, Preston RJ, Puskin JS, Ron E, Sachs RK, Samet JM, Setlow RB, Zaider M (2003) Cancer risks attributable to low doses of ionizing radiation: assessing what we really know. Proc Natl Acad Sci USA 100:13761–13766
Di Martino A, Russo F, Denaro L, Denaro V (2017) How to treat lumbar disc herniation in pregnancy? A systematic review on current standards. Eur Spine J 26(Suppl 4):496–504
Desmond AN, O’Regan K, Curran C, McWilliams S, Fitzgerald T, Maher MM, Shanahan F (2008) Crohn’s disease: factors associated with exposure to high levels of diagnostic radiation. Gut 57:1524–1529
O’Connell OJ, McWilliams S, McGarrigle A, O’Connor OJ, Shanahan F, Mullane D, Eustace J, Maher MM, Plant BJ (2012) Radiologic imaging in cystic fibrosis: cumulative effective dose and changing trends over 2 decades. Chest 141(6):1575–1583
Coyle J, Kinsella S, McCarthy S, MacWilliams S, McLaughlin P, Eustace J, Maher MM (2012) Cumulative ionizing radiation exposure in patients with end stage kidney disease: a 6-year retrospective analysis. Abdom Imaging 37:632–638
Ao S, Wu J, Zheng W, Zheng W, Zhou Y (2018) A Novel targeted foraminoplasty device improves the efficacy and safety of foraminoplasty in percutaneous endoscopic lumbar disectomy: preliminary clinical application of 70 cases. World Neurosurg 115:e263–e271
He J, Xiao S, Wu Z, Yuan Z (2016) Microendoscopic discectomy versus open discectomy for lumbar disc herniation: a meta-analysis. Eur Spine J 25(5):1373–1381
Mariscalco MW, Yamashita T, Steinmetz MP, Krishnaney AA, Lieberman IH, Mroz TE (2011) Radiation exposure to the surgeon during open lumbar microdisectomy and minimally invasive microdisectomy: a prospective, controlled trial. Spine (Phila Pa 1976) 36:255–260
Mendelsohn D, Strelzow J, Dea N, Ford NL, Batke J, Pennington A, Yang K, Ailon T, Boyd M, Dvorak M, Kwon B, Paquette S, Fisher C, Street J (2016) Patient and surgeon radiation exposure during spinal instrumentation using intraoperative computed tomography-based navigation. Spine J 16:343–354
Srinivasan D, Than KD, Wang AC, La Marca F, Wang PI, Schermerhorn TC, Park P (2014) Radiation safety and spine surgery: systematic review of exposure limits and methods to minimize radiation exposure. World Neurosurg 82:1337–1343
Naish C, Mitchell R, Innes J, Halliwell M, McNally D (2003) Ultrasound imaging of the intervertebral disc. Spine (Phila Pa 1976) 28(2):107–113
Greher M, Kirchmair L, Enna B, Kovacs P, Gustorff B, Kapral S, Moriggl B (2004) Ultrasound-guided lumbar facet nerve block: accuracy of a new technique confirmed by computed tomography. Anesthesiology 101(5):1195–1200
Darrieutort-Laffite C, Hamel O, Glémarec J, Maugars Y, Le Goff B (2014) Ultrasonography of the lumbar spine: sonoanatomy and practical applications. Joint Bone Spine 81(2):130–136
Gofeld M, Bristow SJ, Chiu SC, McQueen CK, Bollag L (2012) Ultrasound-guided lumbar transforaminal injections: feasibility and validation study. Spine (Phila Pa 1976) 37(9):808–812
Chapman CR, Casey KL, Dubner R, Foley KM, Gracely RH, Reading AE (1985) Pain measurement: an overview. Pain 22(1):1–31
Fairbank JC, Pynsent PB (2000) The Oswestry disability index. Spine (Phila Pa 1976) 25(22):2940–2952
Fan G, Han R, Gu X, Zhang H, Guan X, Fan Y, Wang T, He S (2017) Navigation improves the learning curve of transforaminal percutaneous endoscopic lumbar disectomy. Int Orthop 41(2):323–332
Fan G, Gu X, Liu Y, Wu X, Zhang H, Gu G, Guan X, He S (2016) Lower learning difficulty and fluoroscopy reduction of transforaminal percutaneous endoscopic lumbar disectomy with an accurate preoperative location method. Pain Physician 19(8):E1123–E1134
Chung TS, Yang HE, Ahn SJ, Park JH (2015) Herniated lumbar disk: real-time MR imaging evaluation during continuous traction. Radiology 275(3):755–762
Carrino JA, Lurie JD, Tosteson AN, Tosteson TD, Carragee EJ, Kaiser J, Grove MR, Blood E, Pearson LH, Weinstein JN, Herzog R (2009) Lumbar spine: reliability of MR imaging findings. Radiology 250(1):161–170
Liu TJ, Shen F, Zhang C, Huang PT, Zhu YJ (2018) Real-time ultrasound-MRI fusion image virtual navigation for locating intraspinal tumour in a pregnant woman. Eur Spine J 27:436–439
Wu R, Liao X, Xia H (2017) Radiation exposure to the surgeon during ultrasound-assisted transforaminal percutaneous endoscopic lumbar disectomy: a prospective study. World Neurosurg 101:658–665
Wildermuth S, Zanetti M, Duewell S, Schmid MR, Romanowski B, Benini A, Böni T, Hodler J (1998) Lumbar spine: quantitative and qualitative assessment of positional (upright flexion and extension) MR imaging and myelography. Radiology 207:391–398
Acknowledgements
This study is supported by the clinical research support fund of PLA general hospital (No. 2018XXFC-18).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest to disclose.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Zhang, M., Yan, L., Li, S. et al. Ultrasound-guided transforaminal percutaneous endoscopic lumbar discectomy: a new guidance method that reduces radiation doses. Eur Spine J 28, 2543–2550 (2019). https://doi.org/10.1007/s00586-019-05980-9
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00586-019-05980-9