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minimally invasive lumbar interbody fusion

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https://www.readbyqxmd.com/read/28906383/comparing-minimally-invasive-transforaminal-lumbar-interbody-fusion-and-posterior-lumbar-interbody-fusion-for-spondylolisthesis-a-strobe-compliant-observational-study
#1
Dapeng Zhang, Keya Mao, Xiaojun Qiang
Although spondylolisthesis was traditionally treated with posterior lumbar interbody fusion (PLIF), minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) was recently proposed as an alternative treatment for spondylolisthesis. However, no studies have focused on the comparison of these 2 techniques' outcome on spondylolisthesis.The operative reports and perioperative data of patients who underwent single-level primary open PLIF (n = 29) and MIS-TLIF (n = 26) for I/II spondylolisthesis were retrospectively evaluated...
September 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28870824/spine-navigation-based-on-three-dimensional-robotic-fluoroscopy-for-accurate-percutaneous-pedicle-screw-placement-a-prospective-study-of-66-consecutive-cases
#2
Edward Fomekong, Salah Edine Safi, Christian Raftopoulos
BACKGROUND: Minimally invasive spine surgery is associated with obstructed visibility of anatomical landmarks and increased radiation exposure, leading to higher incidence of pedicle screw mispositioning. To address these drawbacks, intraoperative three-dimensional fluoroscopy (io3DF) and navigation are being increasingly used. We aimed to present our dedicated multifunctional hybrid operating room (HyOR) setup and evaluate the accuracy and safety of io3DF image-guided spinal navigation in transforaminal lumbar interbody fusion with percutaneous pedicle screw (PPS) placement...
September 1, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28844914/comparison-of-the-total-and-hidden-blood-loss-in-patients-undergoing-open-and-minimally-invasive-transforaminal-lumbar-interbody-fusion
#3
Hui Zhang, Ze-Xin Chen, Ze-Ming Sun, Chao Jiang, Wen-Fei Ni, Yan Lin, Yao-Sen Wu
PURPOSE: This study examined the volume of hidden blood loss (HBL) and compared perioperative blood loss between minimally invasive transforaminal lumbar interbody fusion (MI-TLIF) and open transforaminal lumbar interbody fusion (O-TLIF). METHODS: Forty-eight patients who were treated with MI-TLIF and 59 patients treated with O-TLIF were enrolled in this study. Patient's height, weight, and preoperative and postoperative hematocrit (Hct) were recorded and used to calculate total blood loss (TBL) according to Gross's formula...
August 24, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28799527/recent-advances-in-technique-and-clinical-outcomes-of-minimally-invasive-spine-surgery-in-adult-scoliosis
#4
REVIEW
Gang Liu, Sen Liu, Yu-Zhi Zuo, Qi-Yi Li, Zhi-Hong Wu, Nan Wu, Ke-Yi Yu, Gui-Xing Qiu
OBJECTIVE: Conventional open spinal surgery of adult scoliosis can be performed from anterior, posterior, or combined approach. Minimally invasive spine surgery (MISS) was developed for the purpose of reducing the undesirable effects and complications. This review aimed to make a brief summary of recent studies of the approach and clinical outcomes of MISS in adult scoliosis. DATA SOURCES: We conducted a systematic search from PubMed, Medline, EMBASE, and other literature databases to collect reports of surgical methods and clinical outcomes of MISS in treatment of adult scoliosis...
August 9, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28797980/can-fan-beam-ict-accurately-predict-indirect-decompression-in-miss-fusion-procedures
#5
Insa Janssen, Gernot Lang, Rodrigo Navarro-Ramirez, Ajit Jada, Connor Berlin, Aaron Hilis, Micaella Zubkov, Lena Gandevia, Roger Härtl
BACKGROUND: Recently, a novel mobile intraoperative fan-beam CT (iFBCT) was introduced, allowing for real time navigation and immediate intraoperative evaluation of neural decompression in spine surgery. This study sought to investigate whether intraoperatively assessed neural decompression during minimally invasive spine surgery (MISS) has a predictive value for clinical and radiographic outcome. METHODS: A retrospective study of patients undergoing iCT-guided extreme lateral interbody fusion (XLIF) or transforaminal lumbar interbody fusion (TLIF) was conducted...
August 7, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28760040/stereotactic-navigation-for-the-prepsoas-oblique-lateral-lumbar-interbody-fusion-technical-note-and-case-series
#6
Anthony M DiGiorgio, Caleb S Edwards, Michael S Virk, Praveen V Mummaneni, Dean Chou
The prepsoas retroperitoneal approach is a minimally invasive technique used for anterior lumbar interbody fusion. The approach may have a more favorable risk profile than the transpsoas approach, decreasing the risks that come with dissecting through the psoas muscle. However, the oblique angle of the spine in the prepsoas approach can be disorienting and challenging. This technical report provides an overview of the use of navigation in prepsoas oblique lateral lumbar interbody fusion in a series of 49 patients...
August 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28760038/fully-endoscopic-lumbar-interbody-fusion-using-a-percutaneous-unilateral-biportal-endoscopic-technique-technical-note-and-preliminary-clinical-results
#7
Dong Hwa Heo, Sang Kyu Son, Jin Hwa Eum, Choon Keun Park
OBJECTIVE Minimally invasive spine surgery can minimize damage to normal anatomical structures. Recently, fully endoscopic spine surgeries have been attempted for lumbar fusion surgery. In this study, the authors performed a percutaneous unilateral biportal endoscopic (UBE) technique as a minimally invasive surgery for lumbar fusion. The purpose of this study is to present the UBE technique of fully endoscopic lumbar interbody fusion (LIF) and to analyze the clinical results. METHODS Patients who were to undergo single-level fusion surgery from L3-4 to L5-S1 were enrolled...
August 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28760034/complete-anatomic-reduction-and-monosegmental-fusion-for-lumbar-spondylolisthesis-of-grade-ii-and-higher-use-of-the-minimally-invasive-rocking-technique
#8
Deshpande V Rajakumar, Akshay Hari, Murali Krishna, Ankit Sharma, Manjunatha Reddy
OBJECTIVE Different surgical approaches have been described for treatment of spondylolisthesis, including in situ fusions, reductions of various degrees, and inclusion of healthy adjacent segments into the fusion construct. To the authors' knowledge, there are only sparse reports describing consistent complete reduction and monosegmental transforaminal lumbar interbody fusion for spondylolisthesis using a minimally invasive technique. The authors assess the efficacy of this technique in the reduction of local deformity and correction of overall sagittal profile in single-level spondylolisthesis...
August 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28760032/minimally-invasive-transforaminal-lumbar-interbody-fusion-with-expandable-versus-static-interbody-devices-radiographic-assessment-of-sagittal-segmental-and-pelvic-parameters
#9
Ammar H Hawasli, Jawad M Khalifeh, Ajay Chatrath, Chester K Yarbrough, Wilson Z Ray
OBJECTIVE Minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) has been adopted as an alternative technique to hasten recovery and minimize postoperative morbidity. Advances in instrumentation technologies and operative techniques have evolved to maximize patient outcomes as well as radiographic results. The development of expandable interbody devices allows a surgeon to perform MIS-TLIF with minimal tissue disruption. However, sagittal segmental and pelvic radiographic outcomes after MIS-TLIF with expandable interbody devices are not well characterized...
August 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28741030/hidden-and-overall-haemorrhage-following-minimally-invasive-and-open-transforaminal-lumbar-interbody-fusion
#10
Yang Yang, Liangming Zhang, Bin Liu, Mao Pang, Peigen Xie, Zihao Chen, Wenbin Wu, Feng Feng, Limin Rong
BACKGROUND: Hidden haemorrhage has been proved to be significant in joint surgery. However, when referring to lumbar interbody fusion, it is often ignored because of its invisibility. This randomized controlled study aimed to calculate and compare hidden haemorrhage following minimally invasive and open transforaminal lumbar interbody fusion (MIS-TLIF and open TLIF). Meanwhile, its clinical significance was also analyzed. MATERIALS AND METHODS: A total of 41 patients were included in this study, then they were randomized to receive MIS-TLIF or open TLIF, 21 and 20, respectively...
July 24, 2017: Journal of Orthopaedics and Traumatology: Official Journal of the Italian Society of Orthopaedics and Traumatology
https://www.readbyqxmd.com/read/28733301/a-3d-navigation-template-for-guiding-a-unilateral-lumbar-pedicle-screw-with-contralateral-translaminar-facet-screw-fixation-a-study-protocol-for-multicentre-randomised-controlled-trials
#11
Zhen-Xuan Shao, Wei He, Shao-Qi He, Sheng-Lei Lin, Zhe-Yu Huang, Hong-Chao Tang, Wen-Fei Ni, Xiang-Yang Wang, Ai-Min Wu
INTRODUCTION: The incidence of lumbar disc degeneration disease has increased in recent years. Lumbar interbody fusion using two unilateral pedicle screws and a translaminar facet screw fixation has advantages of minimal invasiveness and lower costs compared with the traditional methods. Moreover, a method guided by a three-dimensional (3D) navigation template may help us improve the surgical accuracy and the success rate. This is the first randomised study using a 3D navigation template to guide a unilateral lumbar pedicle screw with contralateral translaminar facet screw fixation...
July 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28728587/minimally-invasive-unilateral-pedicle-screws-and-a-translaminar-facet-screw-fixation-and-interbody-fusion-for-treatment-of-single-segment-lower-lumbar-vertebral-disease-surgical-technique-and-preliminary-clinical-results
#12
Peng Huang, Yiguo Wang, Jiao Xu, Bo Xiao, Jianheng Liu, Luyang Che, Keya Mao
BACKGROUND: Conventional open transforaminal lumbar interbody fusion (TLIF) using unilateral pedicle screws and a translaminar facet screw has been performed for many years with good results. The outcomes of minimally invasive TLIF (MIS TLIF) are similar to the good outcomes of open TLIF, with the additional benefits of reducing iatrogenic injury, shortening hospital stays, and reducing the recovery duration. Instead of using small cuts on both sides, we performed MIS TLIF through a single cut using unilateral pedicle screws and a translaminar facet screw...
July 20, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/28710043/minimally-invasive-computer-navigation-assisted-endoscopic-transforaminal-interbody-fusion-with-bilateral-decompression-via-a-unilateral-approach-initial-clinical-experience-at-one-year-follow-up
#13
Yaqing Zhang, Chuang Xu, Yue Zhou, Bo Huang
OBJECTIVE: The purpose of this study was to assess the feasibility of minimally invasive transforaminal lumbar interbody fusion (TLIF) and bilateral decompression via a unilateral approach that was performed with a novel working retractor with an endoscopic system for degenerative lumbar spondylolisthesis associated with spinal stenosis, to minimize surgical trauma without compromising the quality of the treatment outcome. METHODS: In this case series, the procedure was performed in 17 patients...
July 11, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28705704/effects-of-preoperative-simulation-on-minimally-invasive-hybrid-lumbar-interbody-fusion-mis-hlif
#14
Bernhard Rieger, Hongzhen Jiang, Clemens Reinshagen, Marek Molcanyi, Jozef Zivcak, Dietrich Grönemeyer, Bert Bosche, Gabriele Schackert, Daniel Ruess
OBJECTIVE: The main focus of this study was to evaluate how preoperative simulation affects the surgical workflow, radiation exposure and outcome of MIS-HLIF. METHODS: 132 patients who underwent single level MIS-HLIF were enrolled in a cohort study design. Dose area product was analyzed in addition to surgical data. Once preoperative simulation was established, 66 cases (SIM cohort) were compared with 66 patients who had previously undergone MIS-HLIF without preoperative simulation (NO-SIM cohort)...
July 10, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28704331/mis-single-position-lateral-and-oblique-lateral-lumbar-interbody-fusion-and-bilateral-pedicle-screw-fixation-feasibility-and-perioperative-results
#15
Daniel J Blizzard, J Alex Thomas
STUDY DESIGN: Retrospective review of prospectively collected data of the first 72 consecutive patients treated with single-position one- or two-level lateral (LLIF) or oblique lateral interbody fusion (OLLIF) with bilateral percutaneous pedicle screw and rod fixation by a single spine surgeon. OBJECTIVE: To evaluate the clinical feasibility, accuracy, and efficiency of a single-position technique for LLIF and OLLIF with bilateral pedicle screw and rod fixation...
July 12, 2017: Spine
https://www.readbyqxmd.com/read/28698876/standard-versus-minimally-invasive-transforaminal-lumbar-interbody-fusion-a-prospective-randomized-study
#16
Daniel Serban, Niki Calina, Gabriel Tender
Symptomatic spondylolisthesis patients may benefit from surgical decompression and stabilization. The standard (S) technique is a transforaminal lumbar interbody fusion (TLIF). Newer, minimally invasive (MI) techniques seem to provide similar results with less morbidity. We enrolled patients with at least 6 months of symptoms and image-confirmed low-grade spondylolisthesis, at a single academic institution, between 2011 and 2015. The patients were randomized to either S or MI TLIF. The primary outcome measure was the Oswestry Disability Index (ODI) improvement at 1 year...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28680778/transforaminal-lumbar-interbody-fusion-with-rigid-interspinous-process-fixation-a-learning-curve-analysis-of-a-surgeon-team-s-first-74-cases
#17
Patrick Doherty, Arthur Welch, Jason Tharpe, Camille Moore, Chris Ferry
BACKGROUND: Studies have shown that a significant learning curve may be associated with adopting minimally invasive transforaminal lumbar interbody fusion (MIS TLIF) with bilateral pedicle screw fixation (BPSF). Accordingly, several hybrid TLIF techniques have been proposed as surrogates to the accepted BPSF technique, asserting that less/fewer fixation(s) or less disruptive fixation may decrease the learning curve while still maintaining the minimally disruptive benefits. TLIF with interspinous process fixation (ISPF) is one such surrogate procedure...
May 30, 2017: Curēus
https://www.readbyqxmd.com/read/28669872/minimally-invasive-transforaminal-lumbar-interbody-fusion-a-comparison-study-based-on-endplate-subsidence-and-cystic-change-in-individuals-above-and-below-the-age-of-65
#18
Guang-Xun Lin, Javier Quillo-Olvera, Hyun-Jin Jo, Hyeong-Jin Lee, Claudia Angelica Covarrubias-Rosas, Chengzhen Jin, Jin-Sung Kim
OBJECTIVE: To compare the outcomes between patients older and younger than 65 who underwent single-level minimally invasive transforaminal interbody fusion (MI-TLIF) surgery. METHODS: This study is a retrospective analysis of 76 patients who underwent MI-TLIF between April 2012 and June 2016. Group A consisted of 35 patients (< 65 years) while Group B consisted of 41 patients (≥ 65 years). Intraoperative data were recorded. The evaluation of clinical outcomes was based on the Visual Analog Scale for back and leg pain and the Oswestry Disability Index...
June 29, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28663402/radiation-reduction-of-minimally-invasive-transforaminal-lumbar-interbody-fusion-with-localisation-system-in-overweight-patients-practical-technique
#19
RANDOMIZED CONTROLLED TRIAL
G Fan, Q Fu, J Zhang, H Zhang, X Gu, C Wang, G Gu, X Guan, Y Fan, S He
AIMS: Minimally invasive transforaminal lumbar interbody fusion (MITLIF) has been well validated in overweight and obese patients who are consequently subject to a higher radiation exposure. This prospective multicentre study aimed to investigate the efficacy of a novel lumbar localisation system for MITLIF in overweight patients. PATIENTS AND METHODS: The initial study group consisted of 175 patients. After excluding 49 patients for various reasons, 126 patients were divided into two groups...
July 2017: Bone & Joint Journal
https://www.readbyqxmd.com/read/28656505/videoexoscopic-real-time-intraoperative-navigation-for-spinal-neurosurgery-a-novel-co-adaptation-of-two-existing-technology-platforms-technical-note
#20
Meng Huang, Sean Michael Barber, William James Steele, Zain Boghani, Viren Rajendrakumar Desai, Gavin Wayne Britz, George Alexander West, Todd Wilson Trask, Paul Joseph Holman
Image-guided approaches to spinal instrumentation and interbody fusion have been widely popularized in the last decade [1-5]. Navigated pedicle screws are significantly less likely to breach [2, 3, 5, 6]. Navigation otherwise remains a point reference tool because the projection is off-axis to the surgeon's inline loupe or microscope view. The Synaptive robotic brightmatter drive videoexoscope monitor system represents a new paradigm for off-axis high-definition (HD) surgical visualization. It has many advantages over the traditional microscope and loupes, which have already been demonstrated in a cadaveric study [7]...
June 27, 2017: Journal of Robotic Surgery
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