A5053533989- Spine and Intervertebral Disc Pathology
- Spinal Fractures and Fixation Techniques
- Musculoskeletal pain and rehabilitation
- Cervical and Thoracic Myelopathy
- Medical Imaging and Analysis
- Scoliosis diagnosis and treatment
- Tissue Engineering and Regenerative Medicine
- Nerve injury and regeneration
- Orthopaedic implants and arthroplasty
- Spinal Hematomas and Complications
- Anesthesia and Pain Management
- Pelvic and Acetabular Injuries
- Proteoglycans and glycosaminoglycans research
- Spinal Cord Injury Research
- Photoreceptor and optogenetics research
- Neonatal Respiratory Health Research
- Hip disorders and treatments
- Electrospun Nanofibers in Biomedical Applications
- PAPR reduction in OFDM
- Radar Systems and Signal Processing
- Traffic Prediction and Management Techniques
- Total Knee Arthroplasty Outcomes
- Neonatal Health and Biochemistry
- Advanced Adaptive Filtering Techniques
- Orthopedic Infections and Treatments
Capital Medical University
2021-2025
Beijing Tongren Hospital
2021-2025
Chengde Medical University
2020-2025
Institute of Genetics and Developmental Biology
2023-2024
Chinese Academy of Sciences
2023-2024
Guangdong University of Petrochemical Technology
2023
Jilin University
2021-2022
Union Hospital
2021-2022
ORCID
2020
Southwest Jiaotong University
2007
Abstract Background Percutaneous endoscopic lumbar discectomy (PELD) is a relatively safe and effective minimally invasive surgery in the treatment of calcified disc herniation (CLDH). However, studies on percutaneous interlaminar (PEID) transforaminal (PETD) for CLDH have rarely been reported. This research aimed to compare clinical efficacy PEID PETD L5-S1 CLDH. Methods We retrospectively analyzed 54 consecutive patients with treated PELD at our institution from August 2016 2020. Patients...
Spinal cord injury (SCI) causes tissue structure damage and composition changes of the neural parenchyma, resulting in severe consequences for spinal function. Mimicking components microstructure tissues holds promise restoring regenerative microenvironment after SCI. Here, we have utilized electrospinning technology to develop aligned decellularized fibers (A-DSCF) without requiring synthetic polymers or organic solvents. A-DSCF preserves multiple types extracellular matrix proteins forms a...
To evaluate the safety and efficacy of percutaneous endoscopic transforaminal lumbar interbody fusion (PE-TLIF) with an expandable cage for treatment single-level degenerative spinal stenosis (LSS) instability. The clinical data 42 patients (14 males 28 females) LSS instability who underwent PE-TLIF from September 2019 to April 2023 were retrospectively reviewed. All a minimum follow-up 12 months. demographics perioperative outcomes reviewed on basis VAS score, ODI, modified MacNab criteria....
New vertebral compression fracture (VCF) may occur in patients who underwent percutaneous vertebroplasty (PVP) or kyphoplasty (PKP) for osteoporotic (OVCF). However, the risk factors of new VCF remain controversial. The research aimed to analyze after PVP PKP.From August 2019 March 2021, we retrospectively analyzed PKP OVCF at our institution. Age, gender, body mass index (BMI), smoking, drinking, hypertension, diabetes, location, surgical method, Hounsfield unit (HU) value, preoperative...
To compare the clinical outcomes of percutaneous transforaminal endoscopic discectomy (PTED) and unilateral biportal (UBE) for treatment single-level lumbar disc herniation (LDH).From January 2020 to November 2021, 62 patients with LDH were retrospectively reviewed. All underwent spinal surgeries at Affiliated Hospital Chengde Medical University Beijing Tongren Hospital, Capital University. Among them, 30 treated UBE, 32 PTED. The followed up least one year. Patient demographics...
Abstract Background Percutaneous transforaminal endoscopic decompression (PTED) is an ideal minimally invasive technique for the treatment of lumbar spinal stenosis (LSS) with degenerative spondylolisthesis (DLS). The posterosuperior region underneath slipping vertebral body (PRSVB) formed by DLS important factor exacerbating LSS in patients. Therefore, necessity removing PRSVB during ventral remains to be discussed. This study aimed describe procedure PTED combined removal and evaluate...
Adjacent vertebral fracture (AVF) is a serious complication of percutaneous vertebroplasty (PVP) or kyphoplasty (PKP) for osteoporotic compression (OVCF). This study aimed to explore the incidence and risk factors AVF following PVP PKP in postmenopausal women. The was determined by spinal radiographic examinations. potential were identified univariate analysis, followed multivariate logistic regression analyses determine independent factors. In total, 674 women who treated with from December...
Percutaneous transforaminal endoscopic decompression (PTED) is an ultra-minimally invasive surgical option for patients that does not involve the same amount of destabilizing facet joint removal as a traditional laminectomy. The objective this study was to describe procedure PTED under local anesthesia geriatric with central spinal stenosis and degenerative lumbar spondylolisthesis (CSS-DLS).From January 2016 December 2018, 30 consecutive who underwent surgery single-level CSS-DLS were...
Various lumbar decompression techniques have been used for the treatment of degenerative spondylolisthesis (DLS). Few studies compared clinical efficacy percutaneous transforaminal endoscopic (PTED) and minimally invasive interbody fusion (MIS-TLIF) in lateral recess stenosis associated with DLS (LRS-DLS) geriatric patients. The objective study was to compare safety short-term 270-degree PTED under local anesthesia MIS-TLIF LRS-DLS Chinese patients over 60 years old.From January 2017 August...
The purpose of this research was to compare the efficacy unilateral biportal endoscopic decompression (UBE) and percutaneous transforaminal (PTED) in treatment elderly patients with single-level lumbar lateral recess stenosis (LRS).Data from January 2020 March 2022 were analyzed. Thirty-eight PTED group thirty-nine UBE completed minimum 12-month follow-up. demographic data perioperative outcomes reviewed. Clinical evaluated using VAS for back leg pain, Oswestry Disability Index (ODI),...
To retrospectively analyze the risk factors for adding-on phenomena (AOP) after posterior hemivertebral resection (PHR) and pedicle screw fixation treatment of congenital scoliosis (CS) caused by (HV) malformation.Patients with CS who underwent surgery were followed up more than five years included in this study. The d general data, such as gender, age, HV segment, Risser sign, triangular cartilage, postoperative complications, imaging data at different periods, including standard...
ObjectiveThe present study aims to discuss the biomechanical effects of sagittal vertical axis and different instrumented segments on distal adjacent after congenital scoliosis posterior hemivertebrectomy.MethodA case caused by hemivertebra was selected for reconstruction preoperative postoperative 3D computed tomography data full spine. A finite element model fusion lengths trunk shift (TS) values established using method compare models segment.ResultIn L1–L3 T12–L1–L3–L4 modes, horizontal...
Abstract Background Percutaneous endoscopic decompression (PED) is considered a minimally invasive and safe procedure in lumbar degenerative disease. Few authors report the success of PED for thoracic spinal stenosis (TSS) with myelopathy. The objective this study was to compare outcome versus posterior decompressive laminectomy (PDL) TSS. Methods We retrospectively reviewed 30 consecutive patients who underwent surgery single-level TSS from January 1, 2015 May 2019.These were divided into (...
The suppression of wideband interference is critical to communication systems, especially in the complex electromagnetic environment, where power may be 30 dB greater than that signal. In this context, idea passive radar introduced by adding an auxiliary antenna and using a novel adaptive filter based on fractional delay LMS (FDLMS) algorithm modified Multirate Fast (MFLMS) algorithm, among which FDLMS used reduce effect delay, MFLMS adopted computational amount improve convergence...
PID controller is a popular method in many applications. However, the response of can be improved by artificial intelligent algorithm. Therefore, this study employed Fuzzy-PID to keep constant temperature phototherapy incubator for infant jaundice treatment. The Fuzzy interference rules were established error feedback and its 1st order difference. Compared with controller, (FPID) presented better performance timing delay. FPID performed much more reducing delay than controller. In...
Oblique lateral interbody fusion (OLIF) is a minimally invasive spinal surgery that popular for lumbar degeneration and deformity treatment because it causes minimal damage to the stability of intervertebral structures. However, when encountering abnormal anatomical structures caused by situs inversus, surgical routes must be adjusted avoid serious complications. A 42-year-old woman with stenosis presented our hospital. Preoperative X-ray computed tomography indicated inversus totalis,...
Abstract Background: Percutaneous endoscopic lumbar discectomy (PELD) is a relatively safe and effective minimally invasive surgery in the treatment of calcified disc herniation (CLDH). However, studies on percutaneous interlaminar (PEID) transforaminal (PETD) for CLDH have rarely been reported. This research aimed to compare clinical efficacy PEID PETD L5-S1 CLDH. Methods: We retrospectively analyzed 42 consecutive patients with treated PELD at our institution from August 2016 December...
Intelligent Transportation System (ITS) has the profoundness and complexity that evolutions of transportation system did not have ever before. A variety advanced technologies, especially information technology, been integrated in intelligent vehicles (IVs). That results a multimedia environment for IV driving. Howevert these individual technologies yet to be create fully vehicle with adequate load works cooperatively drivers. Aimed at measurement driving decision-making support information,...
Abstract Background: Percutaneous endoscopic decompression (PED) is considered a minimally invasive and safe procedure in lumbar degenerative disease. Few authors report the success of PED for thoracic spinal stenosis (TSS) with myelopathy. The objective this study was to compare outcome versus posterior decompressive laminectomy (PDL) TSS. Methods: We retrospectively reviewed 30 consecutive patients who underwent surgery single-level TOLF from January 1, 2015 May 2019.These were divided...