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Comparison is made with the above CT study done 9 days before showed:
- an interval improvement of the previously noted right frontal lobe wedge-shaped hypodensity of acute infarction which become currently less hypodense to isodense (decreased brain oedema and evidence of reversal of previously noted hypodensity) suggesting phenomena of fogging effect for clinical correlation
- no evidence of new lesions. No intra- or extra-axial haemorrhage is detected
- small sub-centimetre focal hypodense areas are noted at the right centrum semiovale suggestive of old lacunar infarction
- the rest of the findings are unaltered