蛛网膜囊肿

arachnoiditis───n.[内科]蛛网膜炎（等于arachnitis）

arachnoids───adj.似蜘蛛的，似蛛形纲动物的；蛛网膜的；蛛网状的；n.蛛网膜

arachnids───n.蛛形类；蛛形纲（arachnid的复数）

arachnoid───adj.似蜘蛛的，似蛛形纲动物的；蛛网膜的；蛛网状的；n.蛛网膜

arachnoidal───蛛网膜的

arachnologist───n.蜘蛛学家；节肢动物学家(arachnology的变形)

arachidic───[作物]花生的

Objective: To evaluate the diagnosis and treatment of arachnoid cyst in the sacral canal.───目的：探讨骶管内蛛网膜囊肿的诊断及治疗措施。

The epidermis kind cyst and the arachnoid cyst were not enhanced.───表皮样囊肿和蛛网膜囊肿不强化。

This sonogram shows an arachnoid cyst.───图中显示的是蛛网膜囊肿.

Intracystic hemorrhage of pre - existing arachnoid cyst with hematoma was found on CT and MRI of brain.───脑部计算机断层和磁振造影发现原本的颅内蜘蛛网膜囊肿出现囊内出血伴随硬脑膜下腔血肿.

Objective : To explore the clinical features and therapeutic regimen of intracranial arachnoid cyst ( IAC ) .───目的: 探讨颅内 蛛 网膜囊肿的临床特点及治疗方法.

Simple cysts are difficult to distinguish from arachnoid cyst or epidermoid.───单纯的囊肿较难与蛛网膜囊肿和表皮样囊肿相鉴别。

Intracystic hemorrhage of pre - existing arachnoid cyst with hematoma was found on CT and MRI of brain.

Objective : To explore the clinical features and therapeutic regimen of intracranial arachnoid cyst ( IAC ) .

Spontaneous CSF leakage from the tegmen tympani caused by an arachnoid cyst has not been reported in the literature.

This sonogram shows an arachnoid cyst.

Objective : To evaluate the diagnosis and treatment of arachnoid cyst in the sacral canal.

Results On MRI, extradural arachnoid cyst was demonstrated in 4, sacral arachnoid cyst in 42, extradural arachnoid neurilemma cyst in 10 and spinal subdural arachnoid cyst in 3 cases.

The tumors were diagnosed by postoperative pathological analysis including 6 ependymomas, 1 astrocytoma, 1 oligodendroglioma, 1 neurilemmoma, 1 arachnoid cyst.

We present a unique case in which an infra-temporal arachnoid cyst eroded the tegmen tympani that caused conductive hearing loss, CSF otorrhea , and repeated meningitis.

Brain computed tomography revealed a huge chronic subdural hematoma over the left frontoparietal lobe, with an incidental finding of an arachnoid cyst over the left sylvian fissure.