Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Birgitta Ramgren"'
Autor:
Jacob Ede, Karl Teurneau-Hermansson, Birgitta Ramgren, Marion Moseby-Knappe, Daniel Oudin Åström, Mårten Larsson, Johan Sjögren, Per Wierup, Shahab Nozohoor, Igor Zindovic
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 19, Iss 1, Pp 1-10 (2024)
Abstract Background To assess whether retrograde cerebral perfusion reduces neurological injury and mortality in patients undergoing surgery for acute type A aortic dissection. Methods Single-center, retrospective, observational study including all p
Externí odkaz:
https://doaj.org/article/c0e1abf172e94875ae81e18d32dbe257
Autor:
Trine Apostolaki-Hansson, Amir Hillal, Nathanael Göransson, Björn M. Hansen, Bo Norrving, Birgitta Ramgren, Johan Wassélius, Teresa Ullberg
Publikováno v:
Frontiers in Stroke, Vol 3 (2024)
ObjectiveFollowing the favorable outcomes demonstrated by the Early MiNimally-invasive Removal of IntraCerebral Hemorrhage (ENRICH) trial in supratentorial intracerebral hemorrhage (ICH) patients treated with minimally invasive surgery (MIS), and con
Externí odkaz:
https://doaj.org/article/41b5feb1455d42c1b97eedd8b65abb97
Autor:
Jacob Ede, MD, Karl Teurneau-Hermansson, MD, Birgitta Ramgren, MD, PhD, Marion Moseby-Knappe, MD, PhD, Mårten Larsson, MD, Johan Sjögren, MD, PhD, Per Wierup, MD, PhD, Shahab Nozohoor, MD, PhD, Igor Zindovic, MD, PhD
Publikováno v:
JTCVS Open, Vol 15, Iss , Pp 38-60 (2023)
Objective: The study objective was to assess the radiological properties of acute type A aortic dissection–related neurological injuries and identify predictors of neurological injury. Methods: Our single-center, retrospective, observational study
Externí odkaz:
https://doaj.org/article/0deef4589ab14a2a83b48928e70f9492
Publikováno v:
Insights into Imaging, Vol 13, Iss 1, Pp 1-16 (2022)
Abstract Intracerebral hemorrhage (ICH) accounts for 10–20% of all strokes worldwide and is associated with serious outcomes, including a 30-day mortality rate of up to 40%. Neuroimaging is pivotal in diagnosing ICH as early detection and determina
Externí odkaz:
https://doaj.org/article/cad83502347f4dd88da26ca636a143ef
Autor:
Per Ederoth, Shahab Nozohoor, Henrik Bjursten, Igor Zindovic, Johan Sjögren, Mårten Larsson, Jacob Ede, Karl Teurneau-Hermansson, Marion Moseby-Knappe, Birgitta Ramgren, Niklas Mattsson-Carlgren, Per Wierup
Publikováno v:
BMJ Open, Vol 13, Iss 5 (2023)
Introduction Neurological complications after surgery for acute type A aortic dissection (ATAAD) increase patient morbidity and mortality. Carbon dioxide flooding is commonly used in open-heart surgery to reduce the risk of air embolism and neurologi
Externí odkaz:
https://doaj.org/article/dd0ff9bd4ee245a090b8c9a8a3749709
Autor:
Helena Mellander, Veronica Fransson, Kristina Ydström, Jimmy Lätt, Teresa Ullberg, Johan Wassélius, Birgitta Ramgren
Publikováno v:
European Journal of Radiology Open, Vol 10, Iss , Pp 100479- (2023)
Purpose: Conventional computed tomography (CT) images are severely affected by metal artifacts in patients with intracranial coils. Monoenergetic images have been suggested to reduce metal artifacts.The aim of this study was to assess metal artifacts
Externí odkaz:
https://doaj.org/article/811a88750b3543b0b350a070737aeac3
Autor:
Christian Lagebrant, Birgitta Ramgren, Ashkan Hassani Espili, Antonio Marañon, Christine Kremer
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
BackgroundCollateral circulation is known to lead to smaller infarct volume and better functional outcome after mechanical thrombectomy (MT), but studies examining sex differences in collateral circulation are scarce. The aim of this study was to inv
Externí odkaz:
https://doaj.org/article/4d1b46ecbefa44438aba09bba878c897
Publikováno v:
Neuroradiology. 64:959-968
Purpose We present the first nationwide study on endovascular therapy for basilar artery occlusion (BAO) from early hospital management to 3-month outcome. Methods Data were collected on all acute ischaemic stroke patients registered 2016–2019 in t
Autor:
Helena Mellander, Pär Bengtsson, Veronica Fransson, Birgitta Ramgren, Per Undrén, Mattias Drake, Kristina Ydström, Jimmy Lätt, Amir Hilal, Johan Wassélius, Teresa Ullberg
Publikováno v:
Acta radiologica (Stockholm, Sweden : 1987).
Background Acute ischemic lesions are challenging to detect by conventional computed tomography (CT). Virtual monoenergetic images may improve detection rates by increased tissue contrast. Purpose To compare the ability to detect ischemic lesions of
Autor:
Amir Hillal, Gabriella Sultani, Birgitta Ramgren, Bo Norrving, Johan Wassélius, Teresa Ullberg
Publikováno v:
Neuroradiology.
Purpose Hematoma volume is the strongest predictor of patient outcome after intracerebral hemorrhage (ICH). The aim of this study was to validate novel fully automated software for quantification of ICH volume on non-contrast computed tomography (CT)