Abstract
A 63-year-old man developed a severe left frontal headache followed by an acute change of mentality 6 days later. Magnetic resonance imaging revealed bilateral thalamic ischemia. Angiography confirmed the occlusion of deep cerebral veins. Proton magnetic resonance spectrscopy (1H-MRS) of the thalami showed normal N-acetylaspartate (NAA) peak and the presence of lactate peak, indicating a relatively preserved neuronal viability. The patient improved during the follow-up period, and returned to work 45 days after the onset of the disease. With 1H-MRS, prognosis following venous infarctions may be feasible.
Original language | English |
---|---|
Pages (from-to) | 27-30 |
Number of pages | 4 |
Journal | Clinical Neurology and Neurosurgery |
Volume | 100 |
Issue number | 1 |
DOIs | |
State | Published - Mar 1998 |
Keywords
- Cerebrovascular disorders
- Magnetic resonance imaging
- Proton magnetic resonance spectroscopy
- Venous thrombosis