Significats de dynamic mr en anglès

Dynamic MR angiography enables the hemodynamic assessment of vascular malformations.

Discussions: The developed system allows the fast and efficient analysis of dynamic MR data sets.

In breast lesions, the target identified on dynamic MR imaging was marked correctly in each case.

Threshold values of these two dynamic MR indexes were determined on the basis of positive differentiations.

Diffusion-weighted imaging is helpful to further characterize lesions that remain indeterminate after morphological and dynamic MR evaluation.

All arteries were detected with dynamic MR.

Gadolinium-DTPA enhanced dynamic MR imaging is a new method for the quantification of portal bloodflow and liver perfusion.

Materials and methods: Two hundred sixty-six breast lesions were examined with a two-dimensional dynamic MR imaging series and subtraction postprocessing.

The usefulness of neural networks for the classification of signal-time curves from dynamic MR mammography was recently demonstrated by our group.

Objective: Dynamic MR imaging may be used as an alternative to dynamic cystoproctography for the evaluation of pelvic floor prolapse and configuration.

Conclusions: Magnetic resonance reconstruction using k-t SLR on highly undersampled dynamic MR imaging data results in high image quality useful for tumor tracking.

Conclusion: Combined analysis of static and dynamic MR images of patients with pelvic floor dysfunction allowed identification of certain structural abnormalities with specific dysfunctions.

Background: The purpose of this study was the development of a method for fast and efficient analysis of dynamic MR images of the female breast.

Conclusion: The normal range of pelvic organ descent in asymptomatic subjects seen on dynamic MR imaging included cystocele, uterocervical prolapse, and excessive anorectal junction descent.

The present study assessed the ability of dynamic MR during intra-arterial Gd-DTPA administration to demonstrate vascular anatomy compared to conventional angiography as the gold standard.