Iris Quasar Grunwald

Summary

Publications

  1. ncbi request reprint Aneurysmal SAH: current management and complications associated with treatment and disease
    Iris Q Grunwald
    Director Neuroscience and Medical Affairs, PMI, Anglia Ruskin University, CM1 1SQ Chelmsford, United Kingdom
    J Invasive Cardiol 26:30-7. 2014
  2. ncbi request reprint Current management and treatment of cerebral vasospasm complicating SAH
    Anna Luisa Kühn
    Department of Radiology, University of Massachusetts, Worcester, MA, USA
    CNS Neurol Disord Drug Targets 12:233-41. 2013
  3. ncbi request reprint Different factors influence recanalisation rate after coiling in ruptured and unruptured intracranial aneurysms
    Iris Q Grunwald
    Acute Vascular Imaging Centre, NIHR Oxford Biomedical Research Centre, Oxford University Hospitals NHS Trust, Oxford OX3 9DU, UK
    CNS Neurol Disord Drug Targets 12:228-32. 2013
  4. doi request reprint [Recent studies on intracranial stenosis]
    I Q Grunwald
    NIHR Oxford Biomedical Research Centre, Acute Vascular Imaging Centre, Oxford University Hospitals NHS Trust, Oxford, UK
    Radiologe 52:1107-11. 2012
  5. doi request reprint Hyperperfusion syndrome after carotid stent angioplasty
    I Q Grunwald
    Department for Interventional and Diagnostic Neuroradiology, University of the Saarland, Homburg, Germany
    Neuroradiology 51:169-74. 2009
  6. ncbi request reprint [Imaging of spinal tumors]
    I Grunwald
    Klinik für Diagnostische und Interventionelle Neuroradiologie, Universitatsklinikum des Saarlandes, 66421, Homburg Saar, Deutschland
    Radiologe 46:1044-50. 2006
  7. doi request reprint Influence of carotid artery stenting on cognitive function
    Iris Quasar Grunwald
    Department for Diagnostic and Interventional Neuroradiology, Saarland University Clinic, Homburg, Germany
    Neuroradiology 52:61-6. 2010
  8. ncbi request reprint Revascularization in acute ischaemic stroke using the penumbra system: the first single center experience
    I Q Grunwald
    Department for International and Diagnostic Neuroradiology, University of Saarland, Homburg, Germany
    Eur J Neurol 16:1210-6. 2009
  9. doi request reprint Lesion load in unprotected carotid artery stenting
    I Q Grunwald
    Department for Diagnostic and Interventional Neuroradiology, University of the Saarland, Homburg, Germany
    Neuroradiology 51:313-7. 2009
  10. ncbi request reprint [Multiple sclerosis]
    I Q Grunwald
    Abteilung für Diagnostische und Interventionelle Neuroradiologie, Radiologische Klinik, Universitat des Saarlandes, 66421, Homburg Saar
    Radiologe 48:544-52. 2008

Detail Information

Publications31

  1. ncbi request reprint Aneurysmal SAH: current management and complications associated with treatment and disease
    Iris Q Grunwald
    Director Neuroscience and Medical Affairs, PMI, Anglia Ruskin University, CM1 1SQ Chelmsford, United Kingdom
    J Invasive Cardiol 26:30-7. 2014
    ..The successful treatment of intracranial aneurysms requires a multidisciplinary approach and the treating physicians need to be aware of predisposing factors for complications, their frequency, and also their management. ..
  2. ncbi request reprint Current management and treatment of cerebral vasospasm complicating SAH
    Anna Luisa Kühn
    Department of Radiology, University of Massachusetts, Worcester, MA, USA
    CNS Neurol Disord Drug Targets 12:233-41. 2013
    ..The aim of this review is to discuss the various current therapeutic options and future perspective measures for reducing cerebral vasospasm induced stroke after SAH...
  3. ncbi request reprint Different factors influence recanalisation rate after coiling in ruptured and unruptured intracranial aneurysms
    Iris Q Grunwald
    Acute Vascular Imaging Centre, NIHR Oxford Biomedical Research Centre, Oxford University Hospitals NHS Trust, Oxford OX3 9DU, UK
    CNS Neurol Disord Drug Targets 12:228-32. 2013
    ..Most studies evaluating long-term efficacy after coil embolisation of intracranial aneurysms have not differentiated between ruptured and unruptured aneurysms...
  4. doi request reprint [Recent studies on intracranial stenosis]
    I Q Grunwald
    NIHR Oxford Biomedical Research Centre, Acute Vascular Imaging Centre, Oxford University Hospitals NHS Trust, Oxford, UK
    Radiologe 52:1107-11. 2012
    ....
  5. doi request reprint Hyperperfusion syndrome after carotid stent angioplasty
    I Q Grunwald
    Department for Interventional and Diagnostic Neuroradiology, University of the Saarland, Homburg, Germany
    Neuroradiology 51:169-74. 2009
    ..This study assesses the incidence and causes of hyperperfusion syndrome occurring after carotid artery stenting (CAS)...
  6. ncbi request reprint [Imaging of spinal tumors]
    I Grunwald
    Klinik für Diagnostische und Interventionelle Neuroradiologie, Universitatsklinikum des Saarlandes, 66421, Homburg Saar, Deutschland
    Radiologe 46:1044-50. 2006
    ..Secondary tumors or leptomeningeal enhancement also occur. In the intramedullary space, primary tumors are far more common than secondary tumors or metastases...
  7. doi request reprint Influence of carotid artery stenting on cognitive function
    Iris Quasar Grunwald
    Department for Diagnostic and Interventional Neuroradiology, Saarland University Clinic, Homburg, Germany
    Neuroradiology 52:61-6. 2010
    ..We sought to clarify these discrepancies by evaluating the effects of carotid artery stenting (CAS) on the cognitive function...
  8. ncbi request reprint Revascularization in acute ischaemic stroke using the penumbra system: the first single center experience
    I Q Grunwald
    Department for International and Diagnostic Neuroradiology, University of Saarland, Homburg, Germany
    Eur J Neurol 16:1210-6. 2009
    ..The PS is an innovative mechanical thrombectomy device, employed in the revascularization of large cerebral vessel occlusions in patients via the utilization of an aspiration platform...
  9. doi request reprint Lesion load in unprotected carotid artery stenting
    I Q Grunwald
    Department for Diagnostic and Interventional Neuroradiology, University of the Saarland, Homburg, Germany
    Neuroradiology 51:313-7. 2009
    ..The purpose of the study was to determine the incidence of new ischemic lesions found on diffusion-weighted MR imaging (DWI) in nonselected patients after unprotected carotid artery stent placement...
  10. ncbi request reprint [Multiple sclerosis]
    I Q Grunwald
    Abteilung für Diagnostische und Interventionelle Neuroradiologie, Radiologische Klinik, Universitat des Saarlandes, 66421, Homburg Saar
    Radiologe 48:544-52. 2008
    ..Magnetic resonance imaging (MRI) plays a key role in the diagnosis and monitoring of white matter diseases. This article focuses on key findings in multiple sclerosis as detected by MRI...
  11. doi request reprint [Treatment of arteriosclerotic diseases of the carotid artery. The carotid stent]
    I Q Grunwald
    Abteilung für Diagnostische und Interventionelle Neuroradiologie der Radiologischen Kliniken, Universitat des Saarlandes, Kirrbergerstr 1, 66421 Homburg Saar
    Radiologe 48:666-72. 2008
    ..Results of studies are still only of limited value with respect to the development of protection systems, flexible guiding catheters, low profile and more visible stents and balloons as well as using thrombocyte aggregation...
  12. ncbi request reprint [Spinal infections]
    I Grunwald
    Klinik für Diagnostische und Interventionelle Neuroradiologie, Universitatsklinikum des Saarlandes, 66421, Homburg Saar, Deutschland
    Radiologe 46:1061-5. 2006
    ..This article covers a spectrum of inflammatory lesions of the spinal cord...
  13. ncbi request reprint New mechanical recanalization devices - the future in pediatric stroke treatment?
    Iris Quasar Grunwald
    Acute Vascular Imaging Centre, Biomedical Research Centre, Oxford OX3 9DU, United Kingdom
    J Invasive Cardiol 22:63-6. 2010
    ..To evaluate the recanalization rate and clinical outcome in children with acute ischemic stroke following treatment with innovative mechanical thrombectomy devices...
  14. ncbi request reprint Endovascular treatment of unruptured intracranial aneurysms: occurrence of thromboembolic events
    Iris Quasar Grunwald
    Department for Diagnostic and Interventional Neuroradiology, University Clinic of the Saarland, Homburg, Germany
    Neurosurgery 58:612-8; discussion 612-8. 2006
    ..Correlations between radiological findings (aneurysm size, localization, embolization time, number of coils used, as well as patient age) were evaluated with the occurrence of thromboembolic events and clinical findings...
  15. ncbi request reprint Proximal protection with the Gore PAES can reduce DWI lesion size in high-grade stenosis during carotid stenting
    Iris Quasar Grunwald
    Postgraduatate Medical Institute PMI, Anglia Ruskin University, Chelmsford, Essex, and Southend University Hospital, Essex, United Kingdom
    EuroIntervention 10:271-6. 2014
    ....
  16. doi request reprint Simple measurement of aneurysm residual after treatment: the SMART scale for evaluation of intracranial aneurysms treated with flow diverters
    Iris Quasar Grunwald
    Acute Vascular Imaging Centre, University of Oxford, UK
    Acta Neurochir (Wien) 154:21-6; discussion 26. 2012
    ..Thus, conventional grading scales for post-procedural aneurysm occlusion and recanalization are inadequate. The aim of this paper is to propose a new angiographic grading scale that addresses this fundamentally new treatment option...
  17. doi request reprint Treatment of elastase-induced intracranial aneurysms in New Zealand white rabbits by use of a novel neurovascular embolization stent device
    Anna Luisa Kühn
    Department for Interventional and Diagnostic Neuroradiology, Saarland University, Saarland, Germany
    Neuroradiology 56:59-65. 2014
    ..Radiopacity, stent placement, navigation, flexibility, and intimal proliferation were also evaluated...
  18. ncbi request reprint Anticoagulation regimes and their influence on the occlusion rate of aneurysms: an experimental study in rabbits
    Iris Quasar Grunwald
    University Clinic of the Saarland, Homburg, Germany
    Neurosurgery 57:1048-55; discussion 1048-55. 2005
    ..Our purpose was to determine whether anticoagulation has an influence on the occlusion rate and thromboembolic occurrence in saccular aneurysms treated with Guglielmi detachable coils...
  19. doi request reprint Current pediatric stroke treatment
    Iris Quasar Grunwald
    NIHR Oxford Biomedical Research Centre, Oxford University Hospitals NHS Trust, Oxford, United Kingdom
    World Neurosurg 76:S80-4. 2011
    ..The treatment of stroke in children and infants is essential, but unfortunately is not supported by factual and substantiated data...
  20. ncbi request reprint [Cavernous malformations]
    F Ahlhelm
    Klinik für Diagnostische und Interventionelle Neuroradiologie der Radiologischen Klinik, Universitatsklinikum des Saarlandes, 66421, Homburg Saar, Germany
    Radiologe 47:863-7. 2007
    ..A frequently associated venous anomaly is helpful for correct diagnosis...
  21. ncbi request reprint [Intracerebral tumors in adulthood. 1: Intra-axial tumors]
    I Grunwald
    Abteilung fur Neuroradiologie, Radiologischen Klinik, Universitatskliniken des Saarlandes, 66421 Homburg Saar
    Radiologe 42:571-85; quiz 586-7. 2002
  22. ncbi request reprint [White matter alterations in neurodegenerative and vascular dementia]
    T Supprian
    Arbeitsgruppe Gerontopsychiatrie, Universitäts Nervenklinik Homburg Saar
    Radiologe 43:543-51. 2003
    ..The clinical significance of white matter alterations in dementia is still a matter of debate. The article reviews current concepts about the role of white matter alterations in dementia...
  23. ncbi request reprint [Stroke in childhood]
    I Grunwald
    Abt für Neuroradiologie, Radiologische Universitätsklinik Homburg Saar
    Radiologe 43:948-57. 2003
    ..The common causes are described, as well as sinus venous occlusions. Cerebral veno occlusive disease is an elusive, often underdiagnosed cause of acute neurologic deterioration...
  24. ncbi request reprint [Craniocerebral trauma in childhood]
    T Struffert
    Abteilung fur Neuroradiologie, Radiologische Klinik, Universitat des Saarlandes, Homburg, Saar
    Radiologe 43:967-76. 2003
    ..In infants and children there are three different types of trauma: birth trauma, accidental and non-accidental injury. The typical injuries in these three groups are described...
  25. ncbi request reprint [Supratentorial tumors in childhood]
    W Reith
    Abt für Neuroradiologie, Radiologische Universitätsklinik Homburg Saar
    Radiologe 43:986-96. 2003
    ..Imaging studies play an important role for diagnosis and follow-up...
  26. ncbi request reprint [Spinal intradural tumors]
    T Struffert
    Klinik für Diagnostische und Interventionelle Neuroradiologie des Universitätsklinikums des Saarlandes Homburg Saar
    Radiologe 44:1211-27; quiz 1228. 2004
    ..Intramedullary tumors are uncommon spinal tumors. Ependymomas and astrocytomas comprise the majority of this group. Typical imaging features of both intradural extramedullary and intramedullary tumors are described...
  27. ncbi request reprint [Skull base tumors]
    F Ahlhelm
    Klinik für Diagnostische und Interventionelle Neuroradiologie des Universitätsklinikums des Saarlandes, Homburg Saar
    Radiologe 45:807-15. 2005
    ..The purpose of this review is to recapitulate the most important anatomical landmarks of the skull base. The typical imaging findings of the most common tumors involving the skull base are also presented...
  28. ncbi request reprint [Stroke]
    F J Ahlhelm
    Klinik für Diagnostische and Interventionelle Neuroradiologie, Universitatsklinikum des Saarlandes, 66421, Homburg Saar
    Radiologe 46:905-17; quiz 918. 2006
    ..However, it should be taken into consideration that the selection of diagnostic imaging facilities depends on several factors such as infrastructure, the time remaining in the diagnostic window, and the severity of the clinical symptoms...
  29. ncbi request reprint [Sellar tumors]
    M A Weber
    Abteilung Radiologie, Deutsches Krebsforschungszentrum, Heidelberg
    Radiologe 47:492-500. 2007
    ..Characteristic imaging findings are presented and correlated to micro- and macro-pathology...
  30. ncbi request reprint [Supratentorial tumors]
    I Grunwald
    Klinik für Diagnostische und Interventionelle Neuroradiologie, Universitatsklinikum des Saarlandes, Homburg
    Radiologe 47:471-85. 2007
    ..The supratentorial extracranial tumors include the choroid plexus, colloid cysts, meningeoma, infantile myofibromatosis and lipoma. The most common sub-forms, especially of astrocytoma, will also be presented...
  31. ncbi request reprint [Spinal angiography: vascular anatomy, technique and indications]
    I Grunwald
    , , 66421 Homburg-Saar
    Radiologe 41:961-7. 2001
    ..Diagnostic methods have to include spinal angiography if other non-invasive methods do not lead to results. The main point is to consider spinal vascular malformations in unclear cases...