Giant Aneurysms of the Posterior Fossa Suspected As Neoplasms on Computed Tomography
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Giant intracranial aneurysms of the vertebral and basilar artery can be mistakenly diagnosed as neoplasms of the posterior fossa on the basis of their clinical presentation and CT findings. The following report of three cases of tumorous aneurysms emphasizes the complementary value of angiography and computed tomography for the localization and correct diagnosis of space-occupying lesions of the posterior fossa.
Woo P, Ko N, Chan K Case Rep Neurol Med. 2014; 2014:435953.
PMID: 24716019 PMC: 3970360. DOI: 10.1155/2014/435953.
An Unusual Case of a Thrombosed Giant Distal PICA Aneurysm Simulating a Large Cavernous Angioma.
Lim D, Jung S, Jung T, Kim T J Korean Neurosurg Soc. 2008; 43(3):155-8.
PMID: 19096624 PMC: 2588237. DOI: 10.3340/jkns.2008.43.3.155.
Computerized tomography in vascular malformations of the brain.
Jensen H, Klinge H, Lemke J, Muhtaroglu U, Rautenberg M Neurosurg Rev. 1980; 3(2):119-27.
PMID: 7231683 DOI: 10.1007/BF01644064.
CT in the diagnosis of cerebral vascular malformations.
Vlaikidis N, Kazis A J Neurol. 1984; 231(4):188-93.
PMID: 6512571 DOI: 10.1007/BF00313936.
Katayama Y, Tsubokawa T, Miyazaki S, Furuichi M, Hirayama T, Himi K Neuroradiology. 1991; 33(2):168-70.
PMID: 2046906 DOI: 10.1007/BF00588260.