Transient globus pallidus T1 shortening associated with polycythaemia and dystonia

被引：9

作者：

Gikovate, CG

Zirretta, JC

Bezerra, JMF

de Magalhaes, GC

Barkovich, AJ

机构：

[1] Univ Estado Rio de Janeiro, BR-22251050 Rio De Janeiro, Brazil

[2] UCSF, San Francisco, CA USA

来源：

NEURORADIOLOGY | 1999年 / 41卷 / 04期

关键词：

dystonia; polycythaemia; globus pallidus; magnetic resonance imaging;

D O I：

10.1007/s002340050750

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

We report a child who concurrently developed polycythaemia, dystonia, and T1 shortening in the globus pallidus, medial cerebral peduncle and superior cerebellar peduncles on MRI. With spontaneous resolution of the polycythaemia after about 2 1/2, years, the dystonia and MRI abnormalities also resolved, Although the physiological cause of the T1 shortening is not known, this appears to be another cause of T1 shortening in the basal ganglia.

引用

页码：288 / 291

页数：4

共 16 条

[11] Brain MR imaging in patients with hepatic cirrhosis: Relationship between high intensity signal in basal ganglia on T-1-weighted images and elemental concentrations in brain [J].