PT  - JOURNAL ARTICLE
AU  - De Grandis, E.
AU  - Di Rocco, M.
AU  - Pessagno, A.
AU  - Veneselli, E.
AU  - Rossi, A.
TI  - MR Imaging Findings in 2 Cases of Late Infantile GM1 Gangliosidosis
AID  - 10.3174/ajnr.A1508
DP  - 2009 Aug 01
TA  - American Journal of Neuroradiology
PG  - 1325--1327
VI  - 30
IP  - 7
4099  - http://www.ajnr.org/content/30/7/1325.short
4100  - http://www.ajnr.org/content/30/7/1325.full
SO  - Am. J. Neuroradiol.2009 Aug 01; 30
AB  - SUMMARY: Late infantile GM1 gangliosidosis is a rare lysosomal disorder characterized by mental deterioration and progressive spastic, cerebellar, and extrapyramidal signs, without facial dysmorphisms and organomegaly. Neuroimaging findings have been reported in only a few cases. Here we report on predominant globus pallidus MR signal-intensity abnormalities in 2 patients with the late infantile form of GM1 gangliosidosis.