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Figure 2 | Fluids and Barriers of the CNS

Figure 2

From: MRI assessment of the effects of acetazolamide and external lumbar drainage in idiopathic Normal Pressure Hydrocephalus

Figure 2

Illustration of DW-MRI changes location. Left: Regional changes in mean diffusivity within T1-hypointensities, before versus after the acetazolamide treatment for patient ACZ_3. Right: Changes in isotropic water fraction, within white matter, on the same brain slice. Red indicates decrease in the isotropic water fraction, blue indicates increase.

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