An estimated 20% of all patients with cancer will develop brain metastases, with the majority
of brain metastases occurring in those with lung, breast and colorectal cancers, melanoma …

Localized proton magnetic resonance spectroscopy (MRS) of the human brain, first reported
more than 20 years ago, 1–3 is a mature methodology that is used clinically in many medical …

Virchow-Robin (VR) spaces surround the walls of vessels as they course from the
subarachnoid space through the brain parenchyma. Small VR spaces appear in all age …

The imaging and clinical management of patients with brain tumor continue to evolve over
time and now heavily rely on physiologic imaging in addition to high-resolution structural …

Intracranial abscess is a formidable entity. Despite the advent of newer antibiotics and
surgical strategies, the overall outcome and quality of life issues in brain abscess patients …

OBJECTIVE. MR imaging of central nervous system (CNS) malignancies falls short of a
definitive evaluation. Tissue diagnosis remains the gold standard. Diffusion-tensor MR …

BACKGROUND AND PURPOSE: The purposes of this study were to find the role of diffusion-
weighted MR imaging in characterizing intracerebral masses and to find a correlation, if any …

BACKGROUND AND PURPOSE: Discriminating pyogenic brain abscesses from cystic or
necrotic tumors is sometimes difficult with CT or MR imaging. We compared findings of …

BACKGROUND AND PURPOSE: It is difficult to differentiate the cause of brain abscesses
with the use of CT and MR imaging. We did a comparative evaluation of pyogenic …

BACKGROUND AND PURPOSE: Differentiation between tumor recurrence and treatment-
related brain injury is often difficult with conventional MRI. We hypothesized that the diffusion …