A5049671505- Hip and Femur Fractures
- Bone fractures and treatments
- Pelvic and Acetabular Injuries
- Lower Extremity Biomechanics and Pathologies
- Reconstructive Surgery and Microvascular Techniques
- Hip disorders and treatments
- Pregnancy-related medical research
- Bone health and treatments
- Medicinal Plant Pharmacodynamics Research
- Occupational Health and Performance
- COVID-19 Clinical Research Studies
- Neuropeptides and Animal Physiology
- Chemokine receptors and signaling
- Cancer-related molecular mechanisms research
- Ferroptosis and cancer prognosis
- Sarcoma Diagnosis and Treatment
- Spine and Intervertebral Disc Pathology
- Orthopedic Surgery and Rehabilitation
- Orthopaedic implants and arthroplasty
- Cancer, Lipids, and Metabolism
- Shoulder Injury and Treatment
- Bone Metabolism and Diseases
- Musculoskeletal pain and rehabilitation
- COVID-19 and healthcare impacts
Baoding People's Hospital
2013-2024
Baoding No.1 Central Hospital
2019-2024
Baoding University
2022
This study aimed to describe the epidemiologic characteristics of fracture in elderly during COVID-19.This was a retrospective multi-centre study, which included patients who sustained fractures between 20 January and 19 February 2020. The collected data patients' demographics (age gender), injury-related (injury type, location, injury mechanism, places where occurred), treatment modality. SPSS 23.0 used perform some analysis.A total 436 with 453 were included; there 153 males 283 females,...
Abstract Background As an innovative internal fixation system, FNS (femoral neck system) is increasingly being utilized by surgeons for the treatment of femoral fractures. At present, there have been numerous finite element analysis experiments studying immediate stability and CSS in treating However, scarce mechanical available regarding effects post removal. This study aimed to investigate alterations parameters proximal femur before after removal system), assess potential distinctions...
This study aimed to compare the biomechanical performance of various cage positions in stand-alone lateral lumbar interbody fusion(SA LLIF).An intact finite element model L3-L5 was reconstructed. The verified and analyzed. Through changing position cage, SA LLIF established four directions: anterior placement(AP), middle placement(MP), posterior placement(PP), oblique placement(OP). A 400 N vertical axial pre-load imposed on superior surface L3 a 10 N/m moment applied along radial direction...
The spatial position of internal fixation play a role in determining the stability fixations, both clinical practice and research. Researchers have examined FNS (Femoral neck system) presence coronal plane changes. In our knowledge, due to biomechanical limitations specimens, there are no mechanical studies on sagittal variation FNS. This study aimed investigate behavior variations Pauwels type III femoral fractures treated with through finite element analysis.Finite models including...
BACKGROUND: The femoral neck system (FNS) has been considered as a novel strategy for fracture. diversity of internal fixation creates difficulties in choosing an effective option Pauwels III type fractures. Therefore, it is significant to investigate the biomechanical effects FNS versus conventional approaches on bones. OBJECTIVE: To evaluate characteristics cannulated screws coupled with medial plate (CSS+MP) treatment METHODS: Through three-dimensional computer software (Minics, Geomagic...
The GINS complex is related to cancer development, invasion, and poor prognosis in multiple tumors. In the study, we attempted investigate prognostic value of GINS1 sarcoma patients.We analyzed expression using Tumor IMmune Estimation Resource (TIMER) 2.0, Gene Expression Omnibus (GEO; GSE21122, GSE39262, GSE21050), Cancer Genome Atlas (TCGA) databases. was explored survival survminer packages R. Genetic alteration analysis investigated cBioPortal. Cell-type Identification by Estimating...
Background It is well known that estrogen closely related to bone and joint tissue. Findings indicate estradiol, injected during pregnancy, passes through the placental barrier reaches fetuses in utero where it exerts its action. Since trochlea appears established prenatal period, however, whether trochlear dysplasia estradiol exposure has not been confirmed, pathological process of exposure-induced remains unclear. This study aimed establish an animal model analyze morphology femoral...
Objective To discuss a new surgical procedure for repairing of soft tissue and bone defect in badly damaged heels children.Methods Nine cases (11 limbs) were performed as emergency operations.The Achilles's tendon was embedded the cortical calcaneus pedicled flap with perforating branch peroneal artery used heel.Lateral sural nerve transferred recovery thenar sensation.All followed up one year.Results All operations no complications.Calcaneus had reunited well.At 12 months...
Abstract Background: It is well known that estrogen closely related to bone and joint tissue. Findings indicate estradiol, injected during pregnancy, passes through the placental barrier reaches fetuses in utero where it exerts its action. Since trochlea appears established prenatal period, however, whether trochlear dysplasia estradiol exposure has not been confirmed, pathological process of exposure-induced remains unclear. This study aimed establish an animal model analyze morphology...
Objective To explore the clinical effect of artificial dermis on partial nail bed defects. Methods From May 2013 to September 2016, 16 cases 21 fingers with defect and bone exposure received primary repair after debridement. Then outer dressing was changed 3 days operation, once every 5 days. The pink like tissue placed wound surface 2 weeks operation. naturally epithelialized. Results All were survived repair, fingertip epithelialized healed well. Postoperative follow-up...
Osteoporosis (OP) is a common and frequently-occurring disease in orthopedics. BMSCs play role OP. Simvastatin (SVA) commonly used lipid-lowering drug, but its OP remains unclear. Our study intends to assess SVA’s effect on osteoporosis rats. SD rats were randomly equally divided into control group group. cultured vitro treated with 5 μ M 10 SVA followed by analysis of cell proliferation MTT assay, apoptosis activity Caspase 3 activity, Wnt5/TGF- β signaling pathway protein expression...
Bone marrow mesenchymal stem cells (BMSCs) can be used to treat bone defects. The neuropeptide substance P (SP) plays an important role in a variety of life activities. However, the effect SP on BMSCs differentiation high glucose environment remains unclear. Rat were isolated and divided into control group; group. secretion was detected by ELISA; cell proliferation MTT assay; apoptosis activity Cas-pase3 kit. Real time PCR performed measure Bax Bcl-2 expression. Alizarin red staining detect...