Application of medical imaging methods and artificial intelligence in tissue engineering and organ-on-a-chip
Organ-on-a-chip (OOC) is a new type of biochip technology. Various types of OOC systems
have been developed rapidly in the past decade and found important applications in drug …
have been developed rapidly in the past decade and found important applications in drug …
Time-of-flight intracranial MRA at 3 T versus 5 T versus 7 T: visualization of distal small cerebral arteries
Background Three-dimensional (3D) time-of-flight (TOF) MR angiography (MRA) at 7 T has
been reported to have high image quality for visualizing small perforating vessels. However …
been reported to have high image quality for visualizing small perforating vessels. However …
Feasibility and clinical application of 5-T noncontrast Dixon whole-heart coronary MR angiography: a prospective study
H Lu, X Miao, D Wang, X Zheng, S Zhang, R Wang… - Radiology, 2024 - pubs.rsna.org
Background Coronary MR angiography (CMRA) at 3 T offers higher signal to noise ratio and
contrast to noise ratio compared with 1.5 T. CMRA at 5 T may provide better diagnostic …
contrast to noise ratio compared with 1.5 T. CMRA at 5 T may provide better diagnostic …
The Feasibility of Using Tri-Exponential Intra-Voxel Incoherent Motion DWI for Identifying the Microvascular Invasion in Hepatocellular Carcinoma
Purpose To assess the effectiveness of tri-exponential Intra-Voxel Incoherent Motion (tri-
IVIM) MRI in preoperatively identifying microvascular invasion (MVI) in hepatocellular …
IVIM) MRI in preoperatively identifying microvascular invasion (MVI) in hepatocellular …
Preoperative Grading of Rectal Cancer with Multiple DWI Models, DWI-Derived Biological Markers, and Machine Learning Classifiers
M Song, Q Wang, H Feng, L Wang, Y Zhang, H Liu - Bioengineering, 2023 - mdpi.com
Background: this study aimed to utilize various diffusion-weighted imaging (DWI)
techniques, including mono-exponential DWI, intravoxel incoherent motion (IVIM), and …
techniques, including mono-exponential DWI, intravoxel incoherent motion (IVIM), and …
Higher field reduced FOV diffusion-weighted imaging for abdominal imaging at 5.0 Tesla: image quality evaluation compared with 3.0 Tesla
Objective To evaluate the image quality of reduced field-of-view (rFOV) DWI for abdominal
imaging at 5.0 Tesla (T) compared with 3.0 T. Methods Fifteen volunteers were included into …
imaging at 5.0 Tesla (T) compared with 3.0 T. Methods Fifteen volunteers were included into …
Stability and repeatability of diffusion-weighted imaging (DWI) of normal pancreas on 5.0 Tesla magnetic resonance imaging (MRI)
Z Jiang, W Sun, D Xu, H Yu, H Mei, X Song, H Xu - Scientific Reports, 2023 - nature.com
To explore the stability and repeatability of diffusion-weighted imaging (DWI) of normal
pancreas with different field of views (FOV) on 5.0 T magnetic resonance imaging (MRI) …
pancreas with different field of views (FOV) on 5.0 T magnetic resonance imaging (MRI) …
T2‐weighted MRI and reduced‐FOV diffusion‐weighted imaging of the human pancreas at 5 T: A comparison study with 3 T
Purpose The purpose of this study was to explore the feasibility of pancreatic imaging at 5 T
and evaluate the practical improvement of T2‐weighted MRI and diffusion‐weighted …
and evaluate the practical improvement of T2‐weighted MRI and diffusion‐weighted …
Improved Detection of Target Metabolites in Brain Tumors with Intermediate TE, High SNR, and High Bandwidth Spin-Echo Sequence at 5T
W Sun, D Xu, YX Yang, L Wen, H Yu… - American Journal …, 2024 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Due to high chemical shift displacement, challenges
emerge at ultra-high fields when measuring metabolites using 1H-MRS. Our goal was to …
emerge at ultra-high fields when measuring metabolites using 1H-MRS. Our goal was to …
Renal imaging at 5 T versus 3 T: a comparison study
Background Recently, a whole-body 5 T MRI scanner was developed to open the door of
abdominal imaging at high-field strength. This prospective study aimed to evaluate the …
abdominal imaging at high-field strength. This prospective study aimed to evaluate the …