Abstract Diffusion-weighted MRI (DW-MRI) is a functional imaging technique that displays
information about the extent and direction of random water motion in tissues. Water …

Although the function of magnetic resonance (MR) imaging in the evaluation of
musculoskeletal tumors has traditionally been to help identify the extent of disease prior to …

Measurements of early tumor responses to therapy have been shown, in some cases, to
predict treatment outcome. We show in lymphoma-bearing mice injected intravenously with …

Assessment of radiation and chemotherapy efficacy for brain cancer patients is traditionally
accomplished by measuring changes in tumor size several months after therapy has been …

Denis Le Bihan, MD, PhD In an article published in this issue of Radiology, Luciani et al (1)
report that perfusion, an important surrogate marker to evaluate the importance of liver …

Traditionally, tumor response has been assessed via tumor size measurements during the
course of a treatment. However, changes in these morphologically based measures occur …

Objectives: To evaluate in detail the diagnostic performance of diffusion-weighted imaging
(DWI) to differentiate pancreas carcinoma from healthy pancreas using the apparent …

Purpose Assessment of radiologic response (RR) for brain tumors utilizes the Macdonald
criteria 8 to 10 weeks from the start of treatment. Diffusion magnetic resonance imaging …

In diffusion weighted imaging (DWI), the apparent diffusion coefficient (ADC) has been
recognized as a useful and sensitive surrogate for cell density, paving the way for non …

Purpose: To investigate the value of diffusion weighted magnetic resonance imaging (DW-
MRI) in differentiating persistent or recurrent head and neck squamous cell carcinoma …