Browse the latest research summaries in the field of medical imaging for spinal cord injury patients and caregivers.
Showing 51-60 of 231 results
Scientific Reports, 2024 • February 1, 2024
This study explored the use of resting-state functional MRI (rs-fMRI) to evaluate the severity of degenerative cervical myelopathy (DCM) by correlating functional connectivity (FC) strength with elect...
KEY FINDING: FC strength between the primary motor cortex and the precuneus correlated significantly positively with CMCT, indicating a relationship between motor function and brain connectivity.
Journal of Imaging Informatics in Medicine, 2024 • February 20, 2024
This study implemented multiclass segmentation of the cervical regions (hard palate, basion, opisthion, C1–C7) using U-Net architectures with EfficientNet-B4, DenseNet201, and InceptionResNetV2 backbo...
KEY FINDING: The study achieved high average dice coefficient values for cervical spine segmentation (C1-C7), indicating accurate automated identification of these regions on X-rays.
Stem Cells Translational Medicine, 2024 • March 8, 2024
The study introduces a bright-ferritin mechanism for longitudinal, on-demand MRI tracking of human neural progenitor cells (hNPCs) transplanted into the rat spinal cord. This approach offers high sens...
KEY FINDING: The bright-ferritin mechanism allows for high-resolution, specific, and on-demand longitudinal tracking of hNPCs grafts in the rat spinal cord.
Scientific Reports, 2024 • January 19, 2024
This study utilized a quantitative technique to compare pre- and postoperative CT artifacts produced by CF and titanium implants in patients with spinal oligometastatic disease (OMD) undergoing stereo...
KEY FINDING: Significant increases in Hounsfield units (HU) were observed at the vertebral body, pedicle, and spinal cord at the lowest instrumented vertebra level for both carbon-fiber (CF) and titanium implants.
Ultrasound Med Biol, 2024 • June 1, 2024
This study investigated the feasibility of using ultrasound to burst PLA microbubbles for targeted drug delivery to spinal cord injuries. The researchers optimized ultrasound parameters, evaluated mic...
KEY FINDING: PLA microbubbles can be successfully imaged and burst in a spinal cord injury model using clinical ultrasound.
BMC Pediatrics, 2024 • January 23, 2024
This study analyzed the clinical characteristics of Chinese children with SCIWORA, exploring contributing factors and mechanisms. The results showed that SCIWORA is more prevalent in children under ei...
KEY FINDING: SCIWORA is more prevalent in Chinese children under eight years old, with a higher incidence in females than males.
Scientific Reports, 2024 • April 8, 2024
In this study, we employed enhanced division time attribute extraction and max- and min-rationalizing techniques for image analysis. Specifically, we applied these methods to identify glioblastoma, a ...
KEY FINDING: The accuracy of the proposed TAE-PIS system is 98.12% which is higher when compared to other methods like Genetic algorithm, Convolution neural network, fuzzy-based minimum and maximum neural network and kernel-based support vector machine respectively.
Chinese Journal of Reparative and Reconstructive Surgery, 2024 • May 1, 2024
This study aimed to explore the imaging characteristics of cervical kyphosis and spinal cord compression in cervical spondylotic myelopathy (CSM) patients with cervical kyphosis and its impact on surg...
KEY FINDING: The location of the cervical kyphosis apex relative to the spinal cord compression point affects the clinical outcomes and sagittal parameters after ACDF.
Front. Vet. Sci., 2024 • May 13, 2024
This case report describes a 10-year-old Shar-Pei dog that developed radiofrequency-induced thermal burns in both axillae following a routine MRI examination. The dog was undergoing MRI to investigate...
KEY FINDING: A Shar-Pei dog developed radiofrequency-induced thermal burns in both axillae following an MRI examination.
Biosensors, 2024 • June 5, 2024
The review highlights the importance of spinal health and the impact of spinal cord injuries (SCIs) on individuals' physical, emotional, and financial well-being. It emphasizes the high costs associat...
KEY FINDING: Optical coherence tomography (OCT) offers high-resolution, cross-sectional images of inhomogeneous structures like soft biological tissues on a microscopic level, as well as in 3-D.