Effectiveness of supplemental screw fixation for the prevention of anterior cage migration in oblique lateral interbody fusion at L5-S1

2021 ◽  
Author(s):  
Hee-Woong Chung ◽  
Chang-Hoon Jeon ◽  
Han-Dong Lee ◽  
Nam-Su Chung
Keyword(s):  
Interbody Fusion ◽  
Screw Fixation ◽  
Lateral Interbody Fusion ◽  
Cage Migration ◽  
Oblique Lateral Interbody Fusion ◽  
Lateral Interbody

scholarly journals Clinical Evaluation of Microendoscopy-Assisted Oblique Lateral Interbody Fusion

Medicina ◽  
2021 ◽  
Vol 57 (2) ◽  
pp. 135
Author(s):  
Tomohide Segawa ◽  
Hisashi Koga ◽  
Masahito Oshina ◽  
Katsuhiko Ishibashi ◽  
Yuichi Takano ◽  
...  
Keyword(s):  
Interbody Fusion ◽  
Outcome Measure ◽  
Operation Time ◽  
Secondary Outcome ◽  
Invasive Technique ◽  
Lateral Interbody Fusion ◽  
Surgical Methods ◽  
Significant Difference ◽  
Oblique Lateral Interbody Fusion ◽  
Lateral Interbody

Background and objectives: Oblique Lateral Interbody Fusion (OLIF) is a widely performed, minimally invasive technique to achieve lumbar lateral interbody fusion. However, some complications can arise due to constraints posed by the limited surgical space and visual field. The purpose of this study was to assess the short-term postoperative clinical outcomes of microendoscopy-assisted OLIF (ME-OLIF) compared to conventional OLIF. Materials and Methods: We retrospectively investigated 75 consecutive patients who underwent OLIF or ME-OLIF. The age, sex, diagnosis, and number of fused levels were obtained from medical records. Operation time, estimated blood loss (EBL), and intraoperative complications were also collected. Operation time and EBL were only measured per level required for the lateral procedure, excluding the posterior fixation surgery. The primary outcome measure was assessed using the Japanese Orthopedic Association Back Pain Evaluation Questionnaire (JOABPEQ). The secondary outcome measure was assessed using the Oswestry Disability Index (ODI) and the European Quality of Life–5 Dimensions (EQ-5D), measured preoperatively and 1-year postoperatively. Results: This case series consisted of 14 patients in the OLIF group and 61 patients in the ME-OLIF group. There was no significant difference between the two groups in terms of the mean operative time and EBL (p = 0.90 and p = 0.50, respectively). The perioperative complication rate was 21.4% in the OLIF group and 21.3% in the ME-OLIF group (p = 0.99). In both groups, the postoperative JOABPEQ, EQ-5D, and ODI scores improved significantly (p < 0.001). Conclusions: Although there was no significant difference in clinical results between the two surgical methods, the results suggest that both are safe surgical methods and that microendoscopy-assisted OLIF could serve as a potential alternative to the conventional OLIF procedure.

scholarly journals Effect of indirect decompression to adjacent level after single-level oblique lateral interbody fusion (OLIF) procedure

2021 ◽  
Vol 1 ◽  
pp. 100054
Author(s):  
Kaweekrai Anusart ◽  
Kittisak Songthong ◽  
Vit Kotheeranurak ◽  
Weerasak Singhatanadgige ◽  
Worawat Limthongkul
Keyword(s):  
Interbody Fusion ◽  
Adjacent Level ◽  
Single Level ◽  
Lateral Interbody Fusion ◽  
Indirect Decompression ◽  
Oblique Lateral Interbody Fusion ◽  
Lateral Interbody

Minimally Invasive Single-Position Lateral Interbody Fusion With Robotic Bilateral Percutaneous Pedicle Screw Fixation: 2-Dimensional Operative Video

2018 ◽  
Vol 16 (4) ◽  
pp. E121-E121 ◽  
Author(s):  
Corey T Walker ◽  
Jakub Godzik ◽  
David S Xu ◽  
Nicholas Theodore ◽  
Juan S Uribe ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Pedicle Screw ◽  
Interbody Fusion ◽  
Screw Fixation ◽  
Pedicle Screw Fixation ◽  
Screw Placement ◽  
Lateral Interbody Fusion ◽  
Percutaneous Pedicle Screw ◽  
Percutaneous Pedicle Screw Fixation ◽  
Lateral Interbody

Abstract Lateral interbody fusion has distinct advantages over traditional posterior approaches. When adjunctive percutaneous pedicle screw fixation is required, placement from the lateral decubitus position theoretically increases safety and improves operative efficiency by obviating the need for repositioning. However, safe cannulation of the contralateral, down-side pedicles remains technically challenging and often prohibitive. In this video, we present the case of a 59-yr-old man with refractory back pain and bilateral lower extremity radiculopathy that was worse on the left than right side. The patient provided written informed consent before undergoing treatment. We performed minimally invasive single-position lateral interbody fusion with robotic (ExcelsiusGPS, Globus Medical Inc, Audubon, Pennsylvania) bilateral percutaneous pedicle screw fixation for the treatment of asymmetric disc degeneration, dynamic instability, and left paracentral disc herniation with corresponding stenosis at the L3-4 level. A left-sided minimally invasive transpsoas lateral interbody graft was placed with fluoroscopic guidance. Without changing the position of the patient or breaking the sterile field, an intraoperative cone-beam computed tomography image was obtained for navigational screw placement with stereotactic trackers in the iliac spine. Screw trajectories were planned using the robotic navigation software and were placed percutaneously in the bilateral L3 and L4 pedicles using the robotic arm. Concomitant lateral fluoroscopy may be used if desired to ensure the fidelity of the robotic guidance. The patient recovered well postoperatively and was discharged home within 36 h, without complication. Single-position lateral interbody fusion and percutaneous pedicle screw fixation can be accomplished using robotic-assisted navigation and pedicle screw placement. Used with permission from Barrow Neurological Institute.

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