A5054048387- Hip and Femur Fractures
- Pelvic and Acetabular Injuries
- Bone health and osteoporosis research
- Cardiac, Anesthesia and Surgical Outcomes
- Hip disorders and treatments
- Bone fractures and treatments
- Spinal Fractures and Fixation Techniques
- Medical Imaging and Analysis
- Nutrition and Health in Aging
- Heterotopic Ossification and Related Conditions
- Orthopaedic implants and arthroplasty
- Pregnancy-related medical research
- Spine and Intervertebral Disc Pathology
- Frailty in Older Adults
- Orthopedic Surgery and Rehabilitation
- Bone health and treatments
- Total Knee Arthroplasty Outcomes
- Trauma and Emergency Care Studies
- Emergency and Acute Care Studies
- Chronic Disease Management Strategies
- Radiomics and Machine Learning in Medical Imaging
- Foot and Ankle Surgery
- Abdominal Trauma and Injuries
- Enhanced Recovery After Surgery
- Sports injuries and prevention
Beijing Jishuitan Hospital
2016-2025
Peking University
2016-2025
Capital Medical University
2023-2025
Beijing Institute of Neurosurgery
2025
King University
2021
University of Electronic Science and Technology of China
2016
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2015
Third Hospital of Hebei Medical University
2011
Hebei Medical University
2011
Hangzhou Dianzi University
2009
Abstract Background Muscle weakness is a key factor in the increase risk of falls and might also play significant role hip fracture. Computed tomography‐measured muscle size density are well‐established imaging biomarkers used studies physical function, frailty or cancer, but limited to In particular, it warranted have better understanding performance discrimination acute fractures. We aim determine age‐related differences healthy controls fracture patients. Methods Four hundred thirty‐eight...
Femoral neck fractures are among the most common in orthopaedics. There many surgical methods for treatment of femoral fracture. Percutaneous cannulated lag screw fixation is favored by orthopaedic doctors because its characteristics being minimally invasive, with less bleeding and firm fixation. However, traditional freehand placement limited factors, malposition rate very high, which directly leads to reduction biomechanical stability, even ischemic necrosis head caused damage blood...
The 1-year mortality rate after femoral intertrochanteric fracture is higher than that of neck fracture, which also belongs to hip (Cui et al. in Arch Osteoporos 14(1):55, 2019). With the application concept co-management model orthopedics and geriatrics, short-term long-term all types fractures has decreased (Van Heghe Calcif Tissue Int, 2021, https://doi.org/10.1007/s00223-021-00913-5 ). However, Chinese patients under this not been reported literatures.This paper aims study risk factors...
Clinical guidelines recommend orthogeriatric care to improve older hip fracture patients' outcomes, but few studies have been conducted in China. This study evaluated the effects of an co-management model six Chinese hospitals.
Displaced pelvic fracture is among the most complicated fractures in traumatic orthopedics, with high mortality and morbidity. Reduction considered a complex procedure as well key part surgical treatment. However, few robotic techniques have been employed reduction of fracture, despite rapid advancement technologies. Recently, we designed robot surgery system specialized autonomous displaced applied it true patient for first time. In this paper, report its successful clinical debut fracture....
Abstract Background Mortality following hip fracture is high and incompletely understood. We hypothesize that musculature size quality are related to mortality fracture. This study aims investigate the associations of muscle area density from CT with death as well assess dependence this association on time after Methods In secondary analysis prospectively collected images data Chinese Second Hip Fracture Evaluation, 459 patients were enrolled between May 2015 June 2016 followed up for a...
To evaluate the bi-planar robot navigation system for insertion of cannulated screws in femoral neck fractures.Between January 2016 and December 2016, 60 patients with fractures were separately treated using percutaneous assisted by (robot group) conventional freehand surgery (freehand group). The fluoroscopy time, number drilling attempts, operation time recorded during operations; dispersion parallelism on posteroanterior lateral images measured after operations. Patients followed up 12-24...
Background and Purpose: Muscle weakness bone fragility are both associated with hip fracture. In general, muscle contractions create forces to the bone, strength adapts mechanical loading through changes in architecture mass. However, relationship between impairment of function remain unclear. particular, associations properties proximal femur cortical trabecular still not well understood. The aim this study was explore hip/thigh density (CT attenuation value Hounsfield units) size mineral...
Spine-related diseases have high morbidity and cause a huge burden of social cost. Spine imaging is an essential tool for noninvasively visualizing assessing spinal pathology. Segmenting vertebrae in computed tomography (CT) images the basis quantitative medical image analysis clinical diagnosis surgery planning spine diseases. Current publicly available annotated datasets on are small size. Due to lack large-scale dataset, mainstream deep learning-based segmentation methods, which...
Background Recent research indicates that the monocyte lymphocyte ratio (MLR), neutrophil (NLR), platelet (PLR), C-reactive protein (CRP), and systemic immune-inflammation index (SII) may serve as valuable predictors of early postoperative mortality in elderly individuals with hip fractures. The primary objective study was to examine association between preoperative MLR, NLR, PLR, CRP, SII levels 3-year risk geriatric patients after fracture surgery. Patients methods included aged 65 years...
ABSTRACT There is little knowledge about the spatial distribution differences in volumetric bone mineral density and cortical structure at proximal femur between femoral neck fractures trochanteric fractures. In this case-control study, a total of 93 women with fragility hip fractures, 72 (mean ± SD age: 70.6 12.7 years) 21 (75.6 9.3 years), 50 control subjects (63.7 7.0 were included for comparisons. Differences distributions density, thickness, layer adjacent to endosteal surface...
Displaced fragility fractures of the pelvis (FFP) pose significant challenges in orthopaedic trauma, owing to patient comorbidities, deteriorating bone quality, and surgical complexities. Despite technological advancements, no robotic methods have been documented for displaced FFP management. To address this, we introduced an advanced robot-assisted fracture reduction system, comprising a tracking device, path planning software, arms. This study evaluated fifteen consecutive patients with...
Objective This study aims to define the prioritisation of needs for an intelligent robot’s functions in intensive care unit (ICU) from a clinical perspective. Design introduces nominal group technique. Setting uses national setting. Participants includes total 851 respondents 34 provinces China who participated survey. A 12 members was organised by research group; there were seven experts with background critical care, two junior attending physicians and three experienced nurses. Results 50...
Introduction Accurate segmentation of pelvic fractures from computed tomography (CT) is crucial for trauma diagnosis and image-guided reduction surgery. The traditional manual slice-by-slice by surgeons time-consuming, experience-dependent, error-prone. complex anatomy the bone, diversity fracture types, variability in surface appearances pose significant challenges to automated solutions. Methods We propose an automatic method based on deep learning, which effectively isolates hipbone...