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List of works by Marwan El-Koussy

10-year follow-up study comparing primary medical vs. surgical therapy in women with prolactinomas.

scientific article

A novel method for analyzing DSCE-images with an application to tumor grading

scientific article

A ten-year follow-up study of treatment outcome of craniopharyngiomas

scientific article published on 14 February 2018

Acute ischemic stroke in children versus young adults

scientific article

Adverse Effect of Early Epileptic Seizures in Patients Receiving Endovascular Therapy for Acute Stroke

Age dependency of safety and outcome of endovascular therapy for acute stroke

scientific article published on 11 June 2014

Anomalies and Normal Variants of the Cerebral Arterial Supply: A Comprehensive Pictorial Review with a Proposed Workflow for Classification and Significance.

scientific article

Applicability of tableside flat panel detector CT parenchymal cerebral blood volume measurement in neurovascular interventions: preliminary clinical experience.

scientific article

Association of anemia and hemoglobin decrease during acute stroke treatment with infarct growth and clinical outcome

scientific article published in PLoS ONE

Astroblastoma with rhabdoid features and favorable long-term outcome: report of a case with a 12-year follow-up

scientific article

Atorvastatin added to interferon beta for relapsing multiple sclerosis: 12-month treatment extension of the randomized multicenter SWABIMS trial

scientific article

Atorvastatin added to interferon beta for relapsing multiple sclerosis: a randomized controlled trial ⬇️

scientific article published on May 9, 2012

Baseline Troponin T level in stroke and its association with stress cardiomyopathy

scientific article published in PLoS ONE

Basilar artery stroke in childhood ⬇️

scientific article published on November 20, 2012

Blindness in a patient with chronic lymphocytic leukemia

scientific article published on 31 May 2011

Brush Sign Is Associated With Increased Severity in Cerebral Venous Thrombosis

scientific article published on 30 April 2019

CT and MRI in acute hemorrhagic stroke

scientific article published on 01 November 2000

Cerebellar Hypoperfusion in Migraine Attack: Incidence and Significance

scientific article

Clinical validation of an automated vessel-segmentation software of the extracranial-carotid arteries based on 3D-MRA: a prospective study

scientific article published on 15 August 2008

Closing the gap between coil and balloon in the neurointerventional armamentarium? Initial clinical experience with a nitinol vascular occlusion plug

scientific article

Cognitive and emotional effects of carotid stenosis

scientific article published in July 2014

Cognitive improvement in patients with carotid stenosis is independent of treatment type

scientific article

Contribution of the apparent diffusion coefficient in perilesional edema for the assessment of brain tumors.

scientific article

Copeptin adds prognostic information after ischemic stroke: Results from the CoRisk study

scientific article published on 6 March 2013

Deep Into the Fibers! Postmortem Diffusion Tensor Imaging in Forensic Radiology

scientific article

Delayed diagnosis of acute ischemic stroke in children - a registry-based study in Switzerland

scientific article published on 19 October 2011

Detecting subarachnoid hemorrhage: comparison of combined FLAIR/SWI versus CT.

scientific article published on 28 April 2013

Diffusion-weighted MRI helps predict outcome in basilar artery occlusion patients treated with intra-arterial thrombolysis

scientific article published on 08 October 2011

Diffusion-weighted MRI in cortical ischaemia

scientific article published on 29 January 2004

Dysphagia in Acute Stroke: Incidence, Burden and Impact on Clinical Outcome

scientific article published on 10 February 2016

Effect of Decompressive Craniectomy on Perihematomal Edema in Patients with Intracerebral Hemorrhage

scientific article published on 12 February 2016

Endovascular and surgical treatment of spinal dural arteriovenous fistulas

scientific article published on 28 June 2008

Endovascular therapy in 201 patients with acute symptomatic occlusion of the internal carotid artery

scientific article published on 9 February 2013

Endovascular therapy of 623 patients with anterior circulation stroke.

scientific article published on 23 February 2012

Factors that determine penumbral tissue loss in acute ischaemic stroke

scientific article published on 24 September 2013

Fast contrast-enhanced MR whole-brain venography

scientific article published on 6 July 2002

Findings in susceptibility weighted imaging in pediatric patients with migraine with aura

scientific article published on 07 June 2020

Focal Cerebral Arteriopathy: Do Steroids Improve Outcome?

scientific article published on 21 July 2017

Focal T2 and FLAIR hyperintensities within the infarcted area: A suitable marker for patient selection for treatment?

scientific article published on 28 September 2017

Focal hemodynamic patterns of status epilepticus detected by susceptibility weighted imaging (SWI).

scientific article published on 6 August 2014

Fully automated stroke tissue estimation using random forest classifiers (FASTER).

scientific article published on 19 October 2016

Identification of brain structures involved in micturition with functional magnetic resonance imaging (fMRI)

scientific article published on 20 February 2008

Imaging Neurovascular Uncoupling in Acute Migraine with Aura with Susceptibility Weighted Imaging

scientific article published on 01 October 2020

Imaging of acute ischemic stroke

scientific article published on 14 October 2014

Impact of intravenous thrombolysis on recanalization rates in patients with stroke treated with bridging therapy.

scientific article

Impact of retrievable stents on acute ischemic stroke treatment

scientific article

Impact of smoking on stroke outcome after endovascular treatment.

scientific article

Implication of cerebral circulation time in intracranial stenosis measured by digital subtraction angiography on cerebral blood flow estimation measured by arterial spin labeling

scientific article published on 13 July 2016

In-vivo phase contrast magnetic resonance angiography of the cerebrovascular system: a comparative study with duplex sonography.

scientific article

Incidence, clinical presentation and imaging findings of cavernous malformations of the CNS. A twenty-year experience

scientific article published on 13 April 2011

Infarction Distribution Pattern in Acute Stroke May Predict the Extent of Leptomeningeal Collaterals

scientific article published on September 2015

Leptomeningeal collateralization in acute ischemic stroke: impact on prominent cortical veins in susceptibility-weighted imaging.

scientific article published on 17 May 2014

Long-Term Follow-Up of Primary Medical Versus Surgical Treatment of Prolactinomas in Men: Effects on Hyperprolactinemia, Hypogonadism, and Bone Health

scientific article published on 20 October 2016

Long-term sequelae after acquired pediatric hemorrhagic cerebellar lesions ⬇️

scientific article published on December 29, 2010

MRI characteristics in acute ischemic stroke patients with preceding direct oral anticoagulant therapy as compared to vitamin K antagonists

scientific article published on 11 March 2020

Magnetic resonance imaging of the ischaemic penumbra.

scientific article

Mechanical thromboembolectomy for acute ischemic stroke: comparison of the catch thrombectomy device and the Merci Retriever in vivo

scientific article published on 28 February 2008

Microbleeds, Cerebral Hemorrhage, and Functional Outcome After Stroke Thrombolysis: Individual Patient Data Meta-Analysis.

scientific article published on 18 July 2017

Multimodal 3 Tesla MRI confirms intact arterial wall in acute stroke patients after stent-retriever thrombectomy

scientific article published on 7 October 2014

Multivessel Occlusion in Patients Subjected to Thrombectomy: Prevalence, Associated Factors, and Clinical Implications

scientific article published on 16 May 2018

National Institutes of Health stroke scale score and vessel occlusion in 2152 patients with acute ischemic stroke.

scientific article published on 7 March 2013

Neuro-imaging of cerebral ischemic stroke

scientific article

Non-traumatic spinal cord ischaemia in childhood – Clinical manifestation, neuroimaging and outcome ⬇️

scientific article published on October 4, 2012

Occlusion Location of Middle Cerebral Artery Stroke and Outcome after Endovascular Treatment.

scientific article published on 18 December 2015

Orbital venous malformation: percutaneous treatment using an electrolytically detachable fibred coil

scientific article published on 09 June 2008

Outcome after thrombolysis for acute isolated posterior cerebral artery occlusion.

scientific article published on 11 June 2011

Outcome of patients with large vessel occlusion in the anterior circulation and low NIHSS score

scientific article published on 15 February 2020

Outcome of patients with occlusions of the internal carotid artery or the main stem of the middle cerebral artery with NIHSS score of less than 5: comparison between thrombolysed and non-thrombolysed patients

scientific article published on 29 September 2014

Passing the thrombus in endovascular treatment of acute ischemic stroke: do we penetrate the thrombus?

scientific article published on 24 April 2012

Pattern of regional cerebral blood-flow changes induced by acute heroin administration--a perfusion MRI study.

scientific article published on 19 November 2007

Percutaneous transluminal angioplasty and stent placement in acute vessel occlusion: evaluation of new methods for interventional stroke treatment

scientific article published on 19 March 2009

Perfusion MRI abnormalities in the absence of diffusion changes in a case of moyamoya-like syndrome in neurofibromatosis type 1

scientific article published on 14 September 2002

Periprocedural embolic events related to carotid artery stenting detected by diffusion-weighted MRI: comparison between proximal and distal embolus protection devices

scientific article published in June 2007

Plaque characteristics of asymptomatic carotid stenosis and risk of stroke.

scientific article published on 14 November 2012

Plaque vulnerability in patients with high- and moderate-grade carotid stenosis - comparison of plaque features on MRI with histopathological findings

scientific article published on 17 February 2020

Prediction of Cerebral Venous Thrombosis with a new clinical score and D-dimer levels

scientific article published on 23 June 2020

Predictors of Unexpected Early Reocclusion After Successful Mechanical Thrombectomy in Acute Ischemic Stroke Patients

scientific article published on 01 November 2018

Preexisting cerebral microbleeds on susceptibility-weighted magnetic resonance imaging and post-thrombolysis bleeding risk in 392 patients.

scientific article published on 17 April 2014

Preoperative mapping of arterial spinal supply using 3.0-T MR angiography with an intravasal contrast medium and high-spatial-resolution steady-state

scientific article published on 4 March 2011

Protected stent retriever thrombectomy prevents iatrogenic emboli in new vascular territories.

scientific article

Quantification of cerebral veins in patients with acute migraine with aura: A fully automated quantification algorithm using susceptibility-weighted imaging

scientific article published on 03 June 2020

Quantitative magnetic resonance angiography as a potential predictor for cerebral hyperperfusion syndrome: a preliminary study

scientific article published on 14 April 2017

Rates and Quality of Preinterventional Reperfusion in Patients With Direct Access to Endovascular Treatment

scientific article published on 01 August 2018

Reperfusion demonstrated by apparent diffusion coefficient mapping after local intra-arterial thrombolysis for ischaemic stroke

scientific article published on 01 July 2001

Risk of very early recurrent cerebrovascular events in symptomatic carotid artery stenosis

scientific article published on 23 August 2013

Safety of endovascular treatment beyond the 6-h time window in 205 patients

scientific article published on 07 January 2013

Serum neurofilament light chain in patients with acute cerebrovascular events

scientific article published on 27 December 2017

Susceptibility-weighted MR imaging for diagnosis of capillary telangiectasia of the brain.

scientific article published on 22 December 2011

Susceptibility-weighted imaging of the brain: does gadolinium administration matter?

scientific article published on 7 January 2011

Symptomatic and asymptomatic intracranial atherosclerotic stenosis: 3 years' prospective study

scientific article published on 25 February 2020

The index vein pointing to the origin of the migraine aura symptom: A case series

scientific article published on 23 April 2020

Three-month and long-term outcomes and their predictors in acute basilar artery occlusion treated with intra-arterial thrombolysis

scientific article

Thrombolysis in patients with prior stroke within the last 3 months.

scientific article published on 17 July 2014

Thrombus imaging in acute stroke: correlation of thrombus length on susceptibility-weighted imaging with endovascular reperfusion success.

scientific article

Use of diffusion-weighted magnetic resonance imaging in differentiating purulent brain processes from cystic brain tumors

scientific article published in November 2002

White matter lesions and intra-arterial thrombolysis.

scientific article published on 17 January 2012

Whole-Brain Susceptibility-Weighted Thrombus Imaging in Stroke: Fragmented Thrombi Predict Worse Outcome.

scientific article published on 19 March 2015

Wrong side oculomotor nerve palsy

scientific article published on 01 August 2016

Younger Stroke Patients With Large Pretreatment Diffusion-Weighted Imaging Lesions May Benefit From Endovascular Treatment.

scientific article published on 6 August 2015

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