These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Multiple anomalies of cerebral vessels. A case of multiple aneurysms associated with fenestration of the middle cerebral artery and persistent primitive trigeminal artery].
    Author: Ueda T, Goya T, Kinoshita K, Wakuta Y, Mihara K.
    Journal: No Shinkei Geka; 1984 Mar; 12(4):531-6. PubMed ID: 6738800.
    Abstract:
    A case of multiple intracranial anomalies was reported. They consisted of fenestration of the middle cerebral artery (MCA), persistent primitive trigeminal artery and four intracranial aneurysms. The patient, 45-year-old male, had an attack of subarachnoid hemorrhage on July 15, 1982. He was transferred and admitted to our Dept. of Neurosurgery on July 27. On admission neurological examinations revealed retinal hemorrhage, bilateral papilledema and abducens nerve paresis on the left. Cerebral angiography demonstrated multiple aneurysms, one in the left vertebral artery, one in the left MCA, one in the right IC-PC junction and one in the fenestrated right MCA and persistent primitive trigeminal artery. Computed tomography (CT) demonstrated high density areas in the basal cistern and bilateral sylvian fissures, and cavum septi pellucidi and cavum Vergae as well. Surgical intervention was done and all aneurysms were clipped or coated successfully. The aneurysm in the fenestrated right MCA had originated from the proximal end of the fenestration of the MCA. The cavum septi pellucidi and cavum Vergae were asymptomatic. The postoperative course was uneventful. The authors discussed the pathogenesis and clinical meanings of fenestration of the MCA and persistent primitive trigeminal artery, and inferred that the genetic abnormality at the stage of development of cerebral vessels could play one part of the formation of intracranial aneurysms, because of the fact that the cerebrovascular anomalies showed high incidence of coexistence of intracranial aneurysms.
    [Abstract] [Full Text] [Related] [New Search]