Spontaneous fluctuation in the size of a midline posterior fossa arachnoid cyst

被引:0
作者
Arunkumar, MJ [1 ]
Haran, RP [1 ]
Chandy, MJ [1 ]
机构
[1] Christian Med Coll & Hosp, Dept Neurol Sci, Vellore 632004, Tamil Nadu, India
关键词
arachnoid cyst; posterior fossa; reappearance; resolution;
D O I
暂无
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Arachnoid cysts of the posterior fossa are rather uncommon compared with their supratentorial counterparts. Spontaneous disappearance of middle cranial fossa arachnoid cysts has been reported but there are none in the English literature on the spontaneous fluctuation in size of a posterior fossa arachnoid cyst. We present a 41-year-old male, with a midline posterior fossa arachnoid cyst, which appeared to lessen in size spontaneously with complete disappearance of symptoms and then enlarged with a worsening in neurological status.
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页码:326 / 328
页数:3
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