(average,25.7t7.5 years).All patients underwent MRI and second-look arthroscopy postoperatively.Different sequences of MRI were taken to evaluate the grade of meniscal signal at repaired site and the slices involved by grade 3 signal.The diagnostic sensitivity,specificity,accuracy,positive predict ...
MRI features of ICT of different sequences were analyzed. The number of detected lesions was compared. Results Three ICT lesions were detected with SE T1WI, 74 lesions were detected with T2*WI, 112 lesions were detected with SWI. Conclusion SW...
Objective:To explore the value of different MRI sequences in the diagnosis of breast lesions. Methods:Using Philips Achieva 1.5T Nova Dual MRI with SENSE～ breast coil, MRI scanning was performed on 21 patients clinically suspected suffering from breast cancer. MRI sequences included T1WI/TSE,T2WI...
Objective:To discuss the different diagnostic value of MRI and fistula imaging to anal complexity.Methods:Among 41 anal patients,26 cases are examined by MRI through T1WI,T2WI and fat inhibit sequence to strengthen scan,which helps to check the inside openings,anal branch and the relationship with...
To compare MRI sequences for breast density measurements on a 3T MRI system using IDEAL (Iterative Decomposition of water and fat with Echo Asymmetry and Least squares estimation) as possible physiology-like reference.MRI examination was performed in 48 consecutive patients (mean age 41, years; ran...
A spacer made of human cortical bone was used as a control. A defined evaluation unit was divided into regions of interest (ROI) to characterize the SC and IDS. Considering 15 different MRI sequences read independently by an interobserver-validated team of specialists artifact-affected image ...
The biological basis of the neurodegenerative movement disorder, Parkinson’s disease (PD), is still unclear despite it being ‘discovered’ over 200 years ago in Western Medicine. Based on current PD knowledge, there are widely varying theories as to its pathobiology. The aim of this article wa...
sequenceswithdifferenttransitionsfromonescreentoanother. evget.com evget.com 其中屏幕序列具有由从一个屏幕到另一个屏幕的不同切换方式。 evget.com evget.com Finally, 11 partnerships have been concluded, mostly with partnersfromtheprivate sector;another27partnerships are currentlyatdifferentstages of exploratio...
Intracranial 9L gliosarcoma and F98 glioma bearing rats with matched tumor size were scanned with a 9.4 T MRI scanner at two time points. CEST Z-spectra were collected using a customized sequence with a frequency-selective rectangular saturation pulse (B1 = 50 Hz, duration = 3 s) ...
The 3.0T's superior between-tissue contrast likely resulted in more accurate segmentation of IMF and intraMF compared to the 1.0T scanner. Comparisons of tissue volume between studies using different scanners/sequences should be interpreted cautiously. 展开 ...