Fusiform elongations occurring in absence of generalized intracranial ASVD
Usually caused by inherited/acquired vasculopathy
IMAGING
General Features
CT Findings
MR Findings
Angiographic Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Selected References
Fielies ML et al: An unusual presentation of gross cerebral vascular dilatation in a TB/HIV co-infected individual. Br J Neurosurg. 1-4, 2020
Tello DM et al: Multiple cerebrovascular accidents associated with intracranial HIV vasculopathy: a case report. Am J Med Case Rep. 7(7):145-7, 2019
Saraf R et al: Endovascular treatment of HIV-associated spontaneous common carotid artery pseudoaneurysm in a case of miliary and CNS tuberculosis. Br J Neurosurg. 32(5):567-9, 2018
Vyas S et al: HIV-associated diffuse intracranial aneurysmal arteriopathy. J Pediatr. 203:461-e1, 2018
Majidi S et al: Numerous fusiform and saccular cerebral aneurysms in central nervous system lupus presenting with ischemic stroke. J Stroke Cerebrovasc Dis. 26(7):e126-8, 2017
Related Anatomy
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Related Differential Diagnoses
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Pathology
Clinical Issues
TERMINOLOGY
Abbreviations
Non-ASVD fusiform aneurysm/vasculopathy (FA)
Definitions
Fusiform elongations occurring in absence of generalized intracranial ASVD
Usually caused by inherited/acquired vasculopathy
IMAGING
General Features
CT Findings
MR Findings
Angiographic Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Staging, Grading, & Classification
Gross Pathologic & Surgical Features
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Consider
Selected References
Fielies ML et al: An unusual presentation of gross cerebral vascular dilatation in a TB/HIV co-infected individual. Br J Neurosurg. 1-4, 2020
Tello DM et al: Multiple cerebrovascular accidents associated with intracranial HIV vasculopathy: a case report. Am J Med Case Rep. 7(7):145-7, 2019
Saraf R et al: Endovascular treatment of HIV-associated spontaneous common carotid artery pseudoaneurysm in a case of miliary and CNS tuberculosis. Br J Neurosurg. 32(5):567-9, 2018
Vyas S et al: HIV-associated diffuse intracranial aneurysmal arteriopathy. J Pediatr. 203:461-e1, 2018
Majidi S et al: Numerous fusiform and saccular cerebral aneurysms in central nervous system lupus presenting with ischemic stroke. J Stroke Cerebrovasc Dis. 26(7):e126-8, 2017
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