Results 41 to 50 of about 42,330 (304)
Mechanical behavior of osteoporotic bone at sub-lamellar length scales [PDF]
, 2015 Osteoporosis is a disease known to promote bone fragility but the effect on the mechanical properties of bone material, which is independent of geometric effects, is particularly unclear.
Anna eShipov +4 more
core +2 more sources
PadChest: A large chest x-ray image dataset with multi-label annotated reports [PDF]
, 2019 We present a labeled large-scale, high resolution chest x-ray dataset for the automated exploration of medical images along with their associated reports.
Bustos, Aurelia +3 more
core +2 more sources
Osteoporotic Vertebral Compression Fractures and Vertebral Augmentation [PDF]
Seminars in Interventional Radiology, 2008 Vertebral fractures account for ~27% of all osteoporotic fractures in both men and women. The economic burden is substantial and growing: osteoporosis is expected to affect 14 million people by the year 2020. There is substantial morbidity associated with osteoporotic vertebral compression fractures (VCFs) including decreased quality of life, reduced ...
openaire +2 more sources
Advanced Materials Interfaces, EarlyView.Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton +2 more
wiley +1 more source
Surgical treatment of a paraspinal abscess with osteomyelitis and spinal cord compression in a rabbit [PDF]
, 2017 CASE DESCRIPTION A 16-month-old neutered male Continental Giant rabbit (Lepus curpaeums) was referred for evaluation of a 7-day history of acute-onset, progressive, symmetric paraparesis.
Crawford, A H +4 more
core +1 more source
Advanced Materials Technologies, EarlyView.This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias +4 more
wiley +1 more source
Advanced Science, EarlyView.Intervertebral disc degeneration is triggered by ACSL4 accumulation‐mediated ferroptosis of nucleus pulposus cells due to CMA dysfunction. KAT2B promotes ACSL4 degradation via CMA through acetylation. AAV‐mediated LAMP2A delivery or engineered exosomes rescue nucleus pulposus cell senescence and disc degeneration.
Zhouwei Wu +10 more
wiley +1 more source
Vertebral Compression Fractures
, 2010 Vertebral compression fractures (VCFs) are the most common fragility fractures that affect the elderly population accounting for over 70,000 hospital admissions annually in the United States. Osteoporosis is a significant risk factor for VCFs which affects white females at a disproportionately greater rate than any other demographic group ...
Ejovi Ughwanogho, Nader M. Hebela
openaire +2 more sources
Artificial intelligence in risk prediction and diagnosis of vertebral fractures
Scientific ReportsWith the increasing prevalence of vertebral fractures, accurate diagnosis and prognostication are essential. This study assesses the effectiveness of AI in diagnosing and predicting vertebral fractures through a systematic review and meta-analysis.
Srikar R. Namireddy +12 more
doaj +1 more source
Deep convolutional networks for automated detection of posterior-element fractures on spine CT
, 2016 Injuries of the spine, and its posterior elements in particular, are a common occurrence in trauma patients, with potentially devastating consequences.
Burns, Joseph E. +5 more
core +1 more source