BACKGROUND AND PURPOSE: Diffusion-weighted images (DWIs) have been used to
study various diseases, particularly since echo-planar techniques shorten examination time …

BACKGROUND AND PURPOSE: On diffusion-weighted imaging (DWI), metastatic tumors of
the brain may exhibit different signal intensities (SI) depending on their histology and …

BACKGROUND AND PURPOSE: Preliminary data indicate that apparent diffusion
coefficient (ADC) values may be useful in identifying and grading primary cerebral tumors …

PURPOSE: To determine if apparent diffusion coefficient (ADC) can be used to differentiate
brain tumors at magnetic resonance (MR) imaging. MATERIALS AND METHODS …

Purpose: To compare apparent diffusion coefficients (ADCs) with distributed diffusion
coefficients (DDCs) in high‐grade gliomas. Materials and Methods: Twenty patients with …

OBJECTIVE. The objective of our study was to determine the utility of diffusion-weighted
imaging (DWI) and cell density for differentiating benign from malignant skull lesions …

OBJECTIVE:: To determine whether diffusion-weighted imaging by using minimum apparent
diffusion coefficient (ADCmin) values could differentiate various brain tumors including …

Purpose To determine whether the apparent diffusion coefficient (ADC) can be used to
distinguish between tumor tissue and peritumoral brain tissue in cerebral gliomas. Materials …

Background High-grade gliomas (HGGs) and brain metastases (BMs) can display similar
imaging characteristics on conventional MRI. In HGGs, the peritumoral edema may be …

Purpose: To retrospectively assess the apparent diffusion coefficient (ADC) for prediction of
malignancy and prognosis of malignant astrocytic tumors. Materials and Methods: The …