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PT  - JOURNAL ARTICLE
AU  - Mínguez, B.
AU  - Rovira, A.
AU  - Alonso, J.
AU  - Córdoba, J.
TI  - Decrease in the Volume of White Matter Lesions with Improvement of Hepatic Encephalopathy
AID  - 10.3174/ajnr.A0611
DP  - 2007 Sep 01
TA  - American Journal of Neuroradiology
PG  - 1499--1500
VI  - 28
IP  - 8
4099  - http://www.ajnr.org/content/28/8/1499.short
4100  - http://www.ajnr.org/content/28/8/1499.full
SO  - Am. J. Neuroradiol.2007 Sep 01; 28
AB  - SUMMARY: MR imaging has found abnormalities compatible with low-grade edema in the brain of patients with cirrhosis that have been related to hepatic encephalopathy. We present 3 patients with hepatic encephalopathy who exhibit supratentorial focal or diffuse white matter lesions compatible with small-vessel brain disease. The volume and number of white matter lesions reduced with the improvement of hepatic encephalopathy, suggesting the participation of the blood-brain barrier in the pathogenesis of brain edema in hepatic encephalopathy.