Cerebral Angiography
Inadvertent Foreign Body Embolization in Diagnostic and Therapeutic Cerebral Angiography
... multiple cerebral infarcts presented with recurrent intracerebral ...Diagnostic cerebral angiography was performed and did not reveal a focal ...
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Cerebral Hemodynamics in Moyamoya Disease: Correlation between Perfusion Weighted MR Imaging and Cerebral Angiography
... and cerebral an- giography in our radiology ...and cerebral angiography was longer than 3 ...and cerebral angiography was 18 ⫾ 30 days (range, 0 – 89 ...and cerebral ...
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MR Imaging Findings of Cortical Blindness Following Cerebral Angiography: Is This Entity Related to Posterior Reversible Leukoencephalopathy?
... posterior cerebral arteries and no evidence of perforation, vessel dissection, or flow-limiting ...and cerebral angiography showed no change from the postprocedural ...
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Analysis of Intra Aneurysmal Flow for Cerebral Aneurysms with Cerebral Angiography
... The correlation between the CFD calculation and predic- tion of the intra-aneurysmal flow ratio f, based on high-frame- rate cerebral angiography, is shown in Fig 6A. There is a very good correlation ...
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Complications of Cerebral Angiography: Prospective Assessment of Risk
... TABLE 1: Information Obtained to Complete Cerebral Angiography Data Sheet Patient identificatio n Age, gender Indicat ion: Cerebrovascular disease Tumor Subarachnoid hemorrhage, aneurysm[r] ...
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Arterial Dissections Complicating Cerebral Angiography and Cerebrovascular Interventions
... of cerebral angiography, but none of these five reports recorded any iatrogenic dissec- tions ...complicating cerebral an- giography seem to be due to thromboembolic events rather than ...
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Effective dose equivalents to patients undergoing cerebral angiography
... The mean entrance skin doses for fluoroscopy 271 mGy, AP cut film 88 mGy, lateral cut film 18 mGy, and DSA 25 mGy cannot be added to generate an overall "patient dose." For each of these[r] ...
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Cerebral angiography in brainstem revascularization
... Preoperative angiograms analyzed in 29 upper brainstem revascularization patients demonstrated stenotic lesions in the vertebral arteries occurring with greatest frequency and severity a[r] ...
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Iatrogenic embolization: complication of pediatric cerebral angiography
... One left posteri or ce rebral ; multiple in branc hes of left posterior ce rebral One rig ht posteri or ce rebral; one left pos teri or ce rebral On e branch of superior cerebe ll ar Mul[r] ...
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Neurologic complications of cerebral angiography
... Recent studies 31, 34 have claimed a decrease in the neurologic complication rate associated with digital subtraction angiography , presumably related to a decrease in procedure time and[r] ...
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CLINICAL ASPECTS OF CEREBRAL ANGIOGRAPHY IN CHILDREN
... In addition, in 3 instances, unilateral carotid and vertebral artery injections were made at the same sitting and in 2 instances bilateral carotid and vertebral artery injections were pe[r] ...
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Digital intravenous cerebral angiography in neonates
... 1 d: generalized decreased density, compressed lateral ventricles; 14 d: hemorrhage into white matter, dilated lateral ventricles 1 d: generalized decreased density, compressed lateral v[r] ...
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Digital Subtraction Cerebral Angiography by Intraarterial Injection: Comparison with Conventional Angiography
... Early work has suggested , however, that digital subtraction imaging of intraarteri al co ntrast injections can provide images of suffi cient di agnosti c quality to obviate conventional[r] ...
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Digital Subtraction Angiography of the Intracranial Vascular System: Comparative Study in 55 Patients
... As now developed , digital subraction angiography can replace conventional cerebral angiography for preoperative evaluation of the juxtasellar carotid artery prior to transphenoidal surg[r] ...
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Annotated bibliography
... Stroke 1992;23: 1662-1667 The authors quantitatively estimated the clinical value of cerebral angiography and surgery for patients with infective.. endocarditis, and demonstrated that it[r] ...
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Neuroradiology Back to the Future: Spine Imaging
... cord angiography, includ- ing spinal cord injury, was initially high; however, with ad- vances in angiographic techniques and contrast agent formu- lation, complication rates are now similar to those for ...
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Partial eNOS deficiency causes spontaneous thrombotic cerebral infarction, amyloid angiopathy and cognitive impairment
... Background: Cerebral infarction due to thrombosis leads to the most common type of stroke and a likely cause of age-related cognitive decline and ...of cerebral vessels. Results: Combining cerebral ...
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Correlation of Cerebrovascular Reserve as Measured by Acetazolamide challenged SPECT with Angiographic Flow Patterns and Intra or Extracranial Arterial Stenosis
... Axial, coronal, and sagittal images were reconstructed and the axial images were printed with the baseline study in the upper row and anatomically matched to the corresponding ac- etazolamide study in the lower row. Each ...
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Morphometric evaluation of the delayed cerebral arteries response to acetazolamide test in patients with chronic carotid artery stenosis using computed tomography angiography
... resonance angiography can be used as a screening method, CTA allowing almost isotropic resolution of the ...of cerebral arteries using this technique may become “standard of care” in the near ...
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Mechanical thrombectomy – an alternative treatment option in a patient with acute ischemic stroke and multiple contraindications for systemic thrombolysis: a case report
... Acute ischemic stroke is a common cause of disability and death in developed countries. Standard therapy for patients who present within 4.5 hours from the onset of symptoms is intravenous thrombolysis if contraindica- ...
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