Lessons Learned from a Fulminant Case of Reversible Cerebral Vasoconstriction Syndrome: Past Medical History Misleads the Diagnosis and Intra-Arterial Milrinone Offers Diagnostic Utility [PDF]
Neurointervention, 2021 A 34-year-old post-partum female having dermatomyositis developed headache and became comatose after a seizure episode. Magnetic resonance imaging of brain showed a massive left ganglio-capsular bleed for which decompressive surgery was done.
Paul J Alapatt +3 more
doaj +1 more source
Role of Magnetic Resonance Angiography in Evaluation of Brain Pathologies [PDF]
Perspectives In Medical Research, 2021 Background: MR angiography is the latest technique for the evaluation of cerebrovascular diseases. It is now used commonly for the evaluation of brain pathologies. The advantage is it is a non-invasive method of brain vasculature.
Varkala Srinivas 1, Sai Venkata Rammohan 2
doaj +1 more source
A novel intravital method to evaluate cerebral vasospasm in rat models of subarachnoid hemorrhage: a study with synchrotron radiation angiography. [PDF]
PLoS ONE, 2012 Precise in vivo evaluation of cerebral vasospasm caused by subarachnoid hemorrhage has remained a critical but unsolved issue in experimental small animal models. In this study, we used synchrotron radiation angiography to study the vasospasm of anterior
Jun Cai +10 more
doaj +1 more source
Heparin and air filters reduce embolic events caused by intra-arterial cerebral angiography - A prospective, randomized trial [PDF]
, 2004 Background-Intra-arterial cerebral angiography is associated with a low risk for neurological complications, but clinically silent ischemic events after angiography have been seen in a substantial number of patients.Methods and Results-In a prospective ...
Bartsch, AJ +8 more
core +1 more source
Egas Moniz: 90 years (1927-2017) from cerebral angiography [PDF]
, 2017 In June 2017 we celebrate the 90th anniversary of the pioneer discovery of cerebral angiography, the seminal imaging technique used for visualizing cerebral blood vessels and vascular alterations as well as other intracranial disorders.
Alessandro Frati +10 more
core +3 more sources
Magnetic resonance angiography signal intensity as a marker of hemodynamic impairment in intracranial arterial stenosis. [PDF]
, 2013 BackgroundIntracranial arterial stenosis (ICAS) is the predominant cause of ischemic stroke and transient ischemic attack in Asia. Change of signal intensities (SI) across an ICAS on magnetic resonance angiography (MRA) may reflect its hemodynamic ...
Feldmann, Edward +8 more
core +7 more sources
Acute Stroke Multimodal Imaging: Present and Potential Applications toward Advancing Care. [PDF]
, 2017 In the past few decades, the field of acute ischemic stroke (AIS) has experienced significant advances in clinical practice. A core driver of this success has been the utilization of acute stroke imaging with an increasing focus on advanced methods ...
Liang, John W. +3 more
core +2 more sources
The Journal of Headache and Pain, 2022 Background Angiography headache (AH) is common but not negligible, and the criteria for AH have been based on only a few studies. The purpose of this study was to investigate the incidence, risk factors and possible mechanism of AH and reappraise the ...
Chenglong Lu +11 more
doaj +1 more source
Asian Journal of Surgery, 2005 Spontaneous intracranial haemorrhage constitutes 18-40% of all stroke cases. Indications for cerebral angiography to find underlying potentially treatable vascular abnormalities are not clear. This study determined which intracranial haemorrhage patients
Ishak Abu Bakar +2 more
doaj +1 more source
Estimated pretreatment hemodynamic prognostic factors of aneurysm recurrence after endovascular embolization. [PDF]
, 2017 BACKGROUND:Hemodynamic factors play important roles in aneurysm recurrence after endovascular treatment. OBJECTIVE:Predicting the risk of recurrence by hemodynamic analysis using an untreated aneurysm model is important because such prediction is ...
Ishibashi, Toshihiro +8 more
core +1 more source