Postcontrast<unk>  of a case of meningitis. It shows enhancement of meninges at the tentorium and in the parietal region, with evidence of dilated ventricles.<unk> <unk>  is an MRI sequence with an<unk><unk>  set to null<unk> s. For example, it can be used in brain imaging to suppress cerebrospinal<unk>  (CSF) effects on the image, so as to bring out the periventricular hyperintense lesions, such as multiple sclerosis (MS) plaques. It was invented by Dr. Graeme Bydder.<unk>  can be used with both three-dimensional imaging (3D<unk>  or two dimensional imaging (2D<unk> .
Fluid-attenuated inversion recovery
Hounsfield scale
Millard criteria
RICE 
Amplified magnetic resonance imaging
Susceptibility weighted imaging
N-localizer
Ranson criteria