Abstract
In the brain, diffusion tensor imaging is a useful tool for defining white matter anatomy, planning a surgical approach to space-occupying lesions, and characterizing tumors, including distinguishing primary tumors from metastases. Recent studies have attempted, with varying success, to use DTI to define the extent of tumor microinfiltration beyond the apparent borders on T2-weighted imaging. In the present review, we discuss the current state of research on the utility of DTI for evaluating the peritumoral region of brain tumors.
Original language | English (US) |
---|---|
Pages (from-to) | 439-444 |
Number of pages | 6 |
Journal | American Journal of Neuroradiology |
Volume | 35 |
Issue number | 3 |
DOIs | |
State | Published - Mar 2014 |
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Clinical Neurology