LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 54

Search options

  1. Book ; Online ; E-Book: Neurointervention in the medical specialties

    Edgell, Randall C. / Christopher, Kara M.

    a comprehensive guide

    (Current Clinical Neurology)

    2022  

    Author's details Randall C. Edgell, Kara M. Christopher
    Series title Current Clinical Neurology
    Keywords Cerebrovascular disease ; Medical radiology
    Subject code 616.81
    Language English
    Size 1 online resource (282 pages)
    Edition Second edition.
    Publisher Springer
    Publishing place Cham, Switzerland
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 3-030-87428-1 ; 3-030-87427-3 ; 978-3-030-87428-5 ; 978-3-030-87427-8
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    Kategorien

  2. Book: Neurointervention in the Medical Specialties

    M. Christopher, Kara / Edgell, Randall C.

    A Comprehensive Guide

    (Current Clinical Neurology)

    2022  

    Author's details Editor Randall C. Edgell, MD Managing Editor: Kara Christopher, PhD§ Randall C. Edgell, MD Professor of Neurology, Saint Louis University Director of the Souers Stroke Institute Director of Neurointerventional Services Director of the Vascular and Neurointerventional Fellowship Programs Medical Director of Stroke, SSM Health Saint Louis University Hospital Medical Director of the MidAmerica Stroke Network St. Louis, MO USA. § Kara Christopher, PhD Assistant Professor of Neurology, Saint Louis University St. Louis, MO USA
    Series title Current Clinical Neurology
    Keywords Acute stroke ; Arterial anatomy ; Arteriovenous malformations ; Ateriovenous fistulae ; Cerebral venous sinus thrombosis ; Extracranial stenosis ; Giant aneurysms ; Intra-arterial chemical thrombolysis ; Intra-arterial mechanical thrombolysis ; Intracranial stenosis ; Neurocognitive ; neuroimaging ; Neurointensive ; Neurointerventional ; Neurosurgical ; Radiation ; Ruptured aneurysms ; Vascular malformations ; Venous anatomy ; Wada testing ; Neuroimaging
    Language English
    Size 296 p.
    Edition 2
    Publisher Springer International Publishing
    Document type Book
    Note PDA Manuell_13
    Format 183 x 260 x 21
    ISBN 9783030874278 ; 3030874273
    Database PDA

    Kategorien

  3. Book: Neurointervention in the medical specialties

    Edgell, Randall C. / Savitz, Sean I. / Dalfino, John D.

    a comprehensive guide

    2015  

    Author's details Randall C. Edgell ; Sean I. Savitz and John D. Dalfino ed
    Language English
    Size XIII, 365 S. : Ill., graph. Darst.
    Publisher Springer
    Publishing place New York u.a.
    Publishing country United States
    Document type Book
    HBZ-ID HT018510034
    ISBN 978-1-4939-1941-3 ; 9781493919420 ; 1-4939-1941-5 ; 1493919423
    Database Catalogue ZB MED Medicine, Health

    More links

    Kategorien

  4. Article ; Online: Air pollution and stroke hospitalization in the Beibu Gulf Region of China: A case-crossover analysis.

    Li, Meijun / Edgell, Randall C / Wei, Jing / Li, Haopeng / Qian, Zhengmin Min / Feng, Jin / Tian, Fei / Wang, Xiaojie / Xin, Qinghua / Cai, Miao / Lin, Hualiang

    Ecotoxicology and environmental safety

    2023  Volume 255, Page(s) 114814

    Abstract: Background: The relationship between air pollution and stroke has been extensively studied, however, the evidence regarding the association between air pollution and hospitalization due to stroke and its subtypes in coastal areas of China is limited.: ...

    Abstract Background: The relationship between air pollution and stroke has been extensively studied, however, the evidence regarding the association between air pollution and hospitalization due to stroke and its subtypes in coastal areas of China is limited.
    Objective: To estimate the associations between air pollution and hospitalizations of stroke and its subtypes in the Beibu Gulf Region of China.
    Methods: We conducted a time-stratified case-crossover study in 15 cities in Beibu Gulf Region in China from 2013 to 2016. Exposures to PM
    Results: There were 271,394 case days and 922,305 control days. The odds ratios (ORs) for stroke hospitalizations associated with each interquartile range (IQR) increase in 2-day averages of SO
    Conclusions: Short-term increase in SO
    MeSH term(s) Humans ; Hemorrhagic Stroke ; Cross-Over Studies ; Nitrogen Dioxide/analysis ; Particulate Matter/adverse effects ; Particulate Matter/analysis ; Air Pollution/adverse effects ; Air Pollution/analysis ; Air Pollutants/adverse effects ; Air Pollutants/analysis ; Stroke/epidemiology ; Hospitalization ; China/epidemiology ; Ischemic Stroke
    Chemical Substances Nitrogen Dioxide (S7G510RUBH) ; Particulate Matter ; Air Pollutants
    Language English
    Publishing date 2023-03-23
    Publishing country Netherlands
    Document type Meta-Analysis ; Journal Article
    ZDB-ID 436536-7
    ISSN 1090-2414 ; 0147-6513
    ISSN (online) 1090-2414
    ISSN 0147-6513
    DOI 10.1016/j.ecoenv.2023.114814
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article: Bilateral Ophthalmic Artery Dissecting Aneurysms Presenting with Recurrent Epistaxis.

    Al Balushi, Ali / Kitchener, Jacob / Edgell, Randall C

    Journal of vascular and interventional neurology

    2016  Volume 9, Issue 3, Page(s) 14–16

    Abstract: We present a rare case of bilateral expanding traumatic pseudoaneurysms of the ophthalmic arteries, due to a gunshot. The aneurysms presented with epistaxis. After a failure of conservative management, coil embolization of the aneurysms resulted in ... ...

    Abstract We present a rare case of bilateral expanding traumatic pseudoaneurysms of the ophthalmic arteries, due to a gunshot. The aneurysms presented with epistaxis. After a failure of conservative management, coil embolization of the aneurysms resulted in complete occlusion, with preservation of flow in the parent vessels.
    Language English
    Publishing date 2016-09-14
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2627963-0
    ISSN 1944-141X ; 1941-5893
    ISSN (online) 1944-141X
    ISSN 1941-5893
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  6. Article ; Online: Neuroimaging markers of hemorrhagic risk with stroke reperfusion therapy.

    Edgell, Randall C / Vora, Nirav A

    Neurology

    2012  Volume 79, Issue 13 Suppl 1, Page(s) S100–4

    Abstract: Objective: We sought to identify pretreatment neuroimaging markers associated with intracerebral hemorrhage (ICH) after reperfusion therapy for acute ischemic stroke.: Methods: A literature review using available online medical literature databases ... ...

    Abstract Objective: We sought to identify pretreatment neuroimaging markers associated with intracerebral hemorrhage (ICH) after reperfusion therapy for acute ischemic stroke.
    Methods: A literature review using available online medical literature databases was performed to identify noninvasive imaging markers correlated with ICH after reperfusion therapy. Key words, including different neuroimaging modalities such as noncontrast CT, multimodal CT, and MRI techniques, were queried. The review included randomized, controlled trials, post hoc studies, and institutional registries. Studies of IV as well as intra-arterial reperfusion therapies were considered. Articles were organized on the basis of imaging modality and type of treatment. Each imaging modality was given 1 of 3 grades for consideration of use in clinical practice (grade 1: a modality whose use for hemorrhage prediction is supported by randomized controlled trials or post hoc studies from prospective trials; grade 2: a modality that is largely available but requires further prospective validation; and grade 3: a modality which is rarely used and has limited clinical utility).
    Results: Grade 1 imaging modalities included the size of infarction as seen on noncontrast CT or diffusion MRI. Higher hemorrhagic risk has been seen with larger infarctions, suggesting that these imaging modalities may be effective screening tests to exclude specific patients. Perfusion imaging using CT or MRI was considered to have a grade 2 recommendation, pending further validation. The use of xenon CT, radionuclide imaging, voxel-based MRI analysis, and blood-brain barrier disruption imaging still require further design improvements (grade 3).
    Conclusions: Future reperfusion trials require clearly defined protocols for imaging and determination of symptomatic ICH. Future trials may consider the use of perfusion imaging and the inclusion of patients without large territorial infarctions to accurately predict those at risk for ICH with reperfusion therapy.
    MeSH term(s) Animals ; Blood-Brain Barrier/physiology ; Cerebral Hemorrhage/diagnosis ; Cerebral Hemorrhage/etiology ; Humans ; Neuroimaging/methods ; Reperfusion/adverse effects ; Reperfusion/methods ; Risk Factors ; Stroke/diagnosis ; Stroke/therapy
    Language English
    Publishing date 2012-09-25
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 207147-2
    ISSN 1526-632X ; 0028-3878
    ISSN (online) 1526-632X
    ISSN 0028-3878
    DOI 10.1212/WNL.0b013e3182695848
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Book: Neurointervention in the medical specialties

    Edgell, Randall C / Savitz, Sean I / Dalfino, John D

    a comprehensive guide

    (Current clinical neurology)

    2015  

    Author's details editor, Randall C. Edgell ; associate editors, Sean I. Savitz and John D. Dalfino
    Series title Current clinical neurology
    MeSH term(s) Cerebrovascular Disorders/therapy ; Vascular Surgical Procedures/methods
    Language English
    Size xiii, 365 pages :, illustrations.
    Document type Book
    ISBN 9781493919413 ; 9781493919420 ; 1493919415 ; 1493919423
    Database Catalogue of the US National Library of Medicine (NLM)

    More links

    Kategorien

  8. Book ; Online: Neurointervention in the Medical Specialties

    Edgell, Randall C / Dalfino, John / Savitz, Sean I

    A Comprehensive Guide

    (Current Clinical Neurology)

    2015  

    Abstract: Neurointervention in the Medical Specialties is a first-of-its-kind reference that serves as a bridge between the neurointerventionalist and the physicians who most frequently look to these specialists for answers to some of the most intractable problems ...

    Author's details edited by Randall C. Edgell, Sean I. Savitz, John Dalfino
    Series title Current Clinical Neurology
    Abstract Neurointervention in the Medical Specialties is a first-of-its-kind reference that serves as a bridge between the neurointerventionalist and the physicians who most frequently look to these specialists for answers to some of the most intractable problems they face.   Providing background on the wide range of diseases treated through neurointervention along with the indications and alternatives to such treatments, this landmark title is grouped into four parts: an introduction to the tools and anatomical structures that are integral to the field; disease processes most often encountered by neurologists, cardiologists, and vascular surgeons; those diseases more frequently treated by neurosurgeons; and finally those diseases first seen by several other specialties including ophthalmologists and head and neck surgeons.  Importantly, each chapter includes details of neurointerventional technique and case discussions that are sufficiently detailed to provide a treatment template and guidance to neurointerventionalists in training and practice.  At the same time, the descriptions provide referring physicians with insight into how neurointerventional procedures are performed.  Finally, there are several concluding, thought-provoking chapters that examine what new opportunities await the field of neurointervention on the horizon. Neurointervention in the Medical Specialties is a major contribution to the literature and invaluable resource for all clinicians and researchers interested in this exciting field
    Keywords Critical care medicine ; Medicine ; Neurology ; Ophthalmology ; Otorhinolaryngology ; Radiology, Medical ; Surgery
    Language English
    Size Online-Ressource (XIII, 365 p. 86 illus., 28 illus. in color), online resource
    Publisher Springer New York
    Publishing place New York, NY ;s.l
    Document type Book ; Online
    Note Includes bibliographical references and index
    ISBN 9781493919413 ; 9781493919420 ; 1493919415 ; 1493919423
    DOI 10.1007/978-1-4939-1942-0
    Database Former special subject collection: coastal and deep sea fishing

    More links

    Kategorien

  9. Article: Coil Embolization of Wide-Neck Bifurcation Aneurysms Using a Single-Balloon Microcatheter.

    Mehta, Sonal / Hussain, Syed I / Edgell, Randall C

    Interventional neurology

    2015  Volume 3, Issue 3-4, Page(s) 135–141

    Abstract: Background: Coil embolization of wide-neck cerebral aneurysms frequently requires stent or balloon assistance. Such approaches to coil embolization increase the procedural complexity, adding risk and cost.: Objective: To describe a series of coil ... ...

    Abstract Background: Coil embolization of wide-neck cerebral aneurysms frequently requires stent or balloon assistance. Such approaches to coil embolization increase the procedural complexity, adding risk and cost.
    Objective: To describe a series of coil embolization procedures performed using a single-balloon microcatheter to treat wide-neck aneurysms and establish the safety, feasibility and efficacy of this technique.
    Methods: A retrospective review was performed to identify cases in which the Ascent balloon (Codman Neurovascular, Raynham, Mass., USA) was used as a single-balloon microcatheter for aneurysm coil embolization at two institutions. Clinical, demographic and angiographic data were obtained, and aneurysm volumes as well as packing densities (PD) were calculated.
    Results: Eight cerebral aneurysms were treated using this technique. Six of these were unruptured. The aneurysms had an average neck diameter of 3.7 mm, and the maximum dimension ranged from 5 to 11 mm, with a mean of 7.5 mm. The mean aspect ratio was 2.07. The mean volume of the aneurysms was 180.38 mm(3). The average PD achieved in these 8 aneurysms was 41.79%. Complete occlusion with coil embolization [Raymond-Roy Occlusion Classification (RROC) 1] was achieved in all cases except one, where a small residual was left deliberately and the occlusion grade was RROC 2. There were no intraprocedural complications.
    Conclusion: This initial experience demonstrates the feasibility and immediate outcomes of a single-balloon microcatheter technique in coil embolization of wide-neck cerebral aneurysms. This technique may be used to achieve a high PD, comparable to that obtained with stent-assisted coiling or coiling alone, while avoiding permanent stent placement and potentially reducing thromboembolic complications.
    Language English
    Publishing date 2015-03-03
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662855-7
    ISSN 1664-5545 ; 1664-9737
    ISSN (online) 1664-5545
    ISSN 1664-9737
    DOI 10.1159/000381864
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: Selective endovascular aneurysm neck ligation to treat compressive cranial neuropathy.

    Edgell, Randall C / Kaila, Junaid / Borhani Haghighi, Afshin

    Journal of neuroimaging : official journal of the American Society of Neuroimaging

    2013  Volume 23, Issue 2, Page(s) 211–214

    Abstract: Objective: To report a novel endovascular coiling technique for ligation of aneurysms presenting with cranial neuropathy.: Methods: We describe three patients (all female, median age: 57) presenting with unruptured, mass effect producing, aneurysms. ... ...

    Abstract Objective: To report a novel endovascular coiling technique for ligation of aneurysms presenting with cranial neuropathy.
    Methods: We describe three patients (all female, median age: 57) presenting with unruptured, mass effect producing, aneurysms. All three were treated with coiling of the aneurysm inflow zone without deploying coils in the dome or fundus. Their clinical manifestations, the radiologic features of the aneurysms, and details of endovascular inflow zone ligation are presented.
    Results: Clinical and radiological improvement was seen in all three patients after 6-12 months follow-up.
    Conclusion: This technique may be considered in patients presenting with compressive cranial neuropathy and an aneurysm configuration that allows selective coiling of the inflow zone.
    MeSH term(s) Cerebral Angiography/methods ; Endovascular Procedures/methods ; Female ; Humans ; Intracranial Aneurysm/complications ; Intracranial Aneurysm/diagnostic imaging ; Intracranial Aneurysm/surgery ; Ligation/methods ; Middle Aged ; Nerve Compression Syndromes/etiology ; Nerve Compression Syndromes/prevention & control ; Neurosurgical Procedures/methods ; Oculomotor Nerve Diseases/etiology ; Oculomotor Nerve Diseases/prevention & control ; Surgery, Computer-Assisted/methods ; Treatment Outcome
    Language English
    Publishing date 2013-04
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 1071724-9
    ISSN 1552-6569 ; 1051-2284
    ISSN (online) 1552-6569
    ISSN 1051-2284
    DOI 10.1111/j.1552-6569.2012.00721.x
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top