Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy

Objective The upper facet joint en bloc resection is the key step to open the intervertebral foramina for achieving the intervertebral fusion in transforaminal lumbar interbody fusion (TLIF) surgery. Our purpose is to introduce a upper facet joint resection technique which can avoid injuring the ner...

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Main Authors: Xukang Chen, Wanli Jing, Yunguo Wang, Wei Lin, Yuan Xue
Format: Article
Language:English
Published: Wiley 2023-05-01
Series:Orthopaedic Surgery
Subjects:
Online Access:https://doi.org/10.1111/os.13695
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author Xukang Chen
Wanli Jing
Yunguo Wang
Wei Lin
Yuan Xue
author_facet Xukang Chen
Wanli Jing
Yunguo Wang
Wei Lin
Yuan Xue
author_sort Xukang Chen
collection DOAJ
description Objective The upper facet joint en bloc resection is the key step to open the intervertebral foramina for achieving the intervertebral fusion in transforaminal lumbar interbody fusion (TLIF) surgery. Our purpose is to introduce a upper facet joint resection technique which can avoid injuring the nerve root termed “two layers and two tunnels strategy” in TLIF surgery and to evaluate its clinical effects and neurological safety. Methods All 108 patients who underwent TLIF surgery using two layers and two tunnels strategy between December 2015 and January 2019 were analyzed for postoperative clinical treatment parameter. The visual analogue scale (VAS) method, Oswestry disability index (ODI), Japanese Orthopaedic Association (JOA) scores and the Macnab scoring system were used to evaluate the clinical effects during post‐operative check‐ups at 7 days, 3 months, 6 months, and the last follow‐up visit. Data were represented by mean and standard deviation, and repeated measures analysis of variance was performed to make comparison. Results The result noted that, the VAS scores for back pain decreased by 30.13% at 7 days post‐operation (3.64 ± 0.86), 63.15% at 3 months (1.92 ± 0.55), 72.17% at 6 months (1.45 ± 0.61) and 70.44% at the last follow‐up (1.54 ± 0.62) compared with pre‐operation (5.21 ± 0.93). The VAS scores for lower limb pain decreased by 44.22% at 7 days (3.86 ± 0.90), 61.42% at 3 months (2.67 ± 0.72), 66.62% at 6 months (2.31 ± 0.79) and 66.47% at the last follow‐up (2.32 ± 0.72) compared with pre‐operation (6.92 ± 1.04). The ODI scores decreased by 49.08% at 7 days (32.19 ± 5.13), 67.92% at 3 months (20.28 ± 5.50), 74.00% at 6 months (16.44 ± 4.21) and 75.42% at the last follow‐up (15.54 ± 3.85) compared with pre‐operation (63.22 ± 7.58). The JOA scores increased by 51.41% at 7 days (18.49 ± 1.48), 69.26% at 3 months (22.35 ± 1.44), 73.28% at 6 months (23.22 ± 1.18) and 77.53% at the last follow‐up (24.14 ± 0.99) compared with pre‐operation (7.37 ± 1.71). Among 108 cases, there is no neurological complications. Conclusion Two layers and two tunnels strategy is an effective and safe procedure that can certainly avoid nerve root injury to reduce neurological complication and increase safety of TLIF surgery.
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spelling doaj.art-1bb48c52d86f48f79a70eef85c1394792023-05-04T09:56:41ZengWileyOrthopaedic Surgery1757-78531757-78612023-05-011551272128010.1111/os.13695Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels StrategyXukang Chen0Wanli Jing1Yunguo Wang2Wei Lin3Yuan Xue4Department of Orthopaedic Surgery Tianjin Medical University General Hospital Tianjin ChinaTianjin Medical University General Hospital Tianjin First Central Hospital Tianjin ChinaTianjin Medical University General Hospital The Second Hospital of Tianjin Medical Tianjin ChinaDepartment of Orthopaedic Surgery Tianjin Medical University General Hospital Tianjin ChinaDepartment of Orthopaedic Surgery Tianjin Medical University General Hospital Tianjin ChinaObjective The upper facet joint en bloc resection is the key step to open the intervertebral foramina for achieving the intervertebral fusion in transforaminal lumbar interbody fusion (TLIF) surgery. Our purpose is to introduce a upper facet joint resection technique which can avoid injuring the nerve root termed “two layers and two tunnels strategy” in TLIF surgery and to evaluate its clinical effects and neurological safety. Methods All 108 patients who underwent TLIF surgery using two layers and two tunnels strategy between December 2015 and January 2019 were analyzed for postoperative clinical treatment parameter. The visual analogue scale (VAS) method, Oswestry disability index (ODI), Japanese Orthopaedic Association (JOA) scores and the Macnab scoring system were used to evaluate the clinical effects during post‐operative check‐ups at 7 days, 3 months, 6 months, and the last follow‐up visit. Data were represented by mean and standard deviation, and repeated measures analysis of variance was performed to make comparison. Results The result noted that, the VAS scores for back pain decreased by 30.13% at 7 days post‐operation (3.64 ± 0.86), 63.15% at 3 months (1.92 ± 0.55), 72.17% at 6 months (1.45 ± 0.61) and 70.44% at the last follow‐up (1.54 ± 0.62) compared with pre‐operation (5.21 ± 0.93). The VAS scores for lower limb pain decreased by 44.22% at 7 days (3.86 ± 0.90), 61.42% at 3 months (2.67 ± 0.72), 66.62% at 6 months (2.31 ± 0.79) and 66.47% at the last follow‐up (2.32 ± 0.72) compared with pre‐operation (6.92 ± 1.04). The ODI scores decreased by 49.08% at 7 days (32.19 ± 5.13), 67.92% at 3 months (20.28 ± 5.50), 74.00% at 6 months (16.44 ± 4.21) and 75.42% at the last follow‐up (15.54 ± 3.85) compared with pre‐operation (63.22 ± 7.58). The JOA scores increased by 51.41% at 7 days (18.49 ± 1.48), 69.26% at 3 months (22.35 ± 1.44), 73.28% at 6 months (23.22 ± 1.18) and 77.53% at the last follow‐up (24.14 ± 0.99) compared with pre‐operation (7.37 ± 1.71). Among 108 cases, there is no neurological complications. Conclusion Two layers and two tunnels strategy is an effective and safe procedure that can certainly avoid nerve root injury to reduce neurological complication and increase safety of TLIF surgery.https://doi.org/10.1111/os.13695Lumbar degenerative diseaseNeurological complicationPedicle‐ligamentum flavum tunnelSmith‐Petersen osteotomyTransforaminal lumbar interbody fusion
spellingShingle Xukang Chen
Wanli Jing
Yunguo Wang
Wei Lin
Yuan Xue
Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy
Orthopaedic Surgery
Lumbar degenerative disease
Neurological complication
Pedicle‐ligamentum flavum tunnel
Smith‐Petersen osteotomy
Transforaminal lumbar interbody fusion
title Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy
title_full Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy
title_fullStr Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy
title_full_unstemmed Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy
title_short Clinical Effects of Upper Facet Joint En Bloc Resection in the Transforaminal Lumbar Interbody Fusion Surgery—Two Layers and Two Tunnels Strategy
title_sort clinical effects of upper facet joint en bloc resection in the transforaminal lumbar interbody fusion surgery two layers and two tunnels strategy
topic Lumbar degenerative disease
Neurological complication
Pedicle‐ligamentum flavum tunnel
Smith‐Petersen osteotomy
Transforaminal lumbar interbody fusion
url https://doi.org/10.1111/os.13695
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