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http://dx.doi.org/10.1212/WNL.0000000000003620 | DOI Listing |
Eur Radiol Exp
January 2025
Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Background: Hemorrhagic transformation (HT) is a complication of reperfusion therapy following acute ischemic stroke (AIS). We aimed to develop and validate a model for predicting HT and its subtypes with poor prognosis-parenchymal hemorrhage (PH), including PH-1 (hematoma within infarcted tissue, occupying < 30%) and PH-2 (hematoma occupying ≥ 30% of the infarcted tissue)-in AIS patients following intravenous thrombolysis (IVT) based on noncontrast computed tomography (NCCT) and clinical data.
Methods: In this six-center retrospective study, clinical and imaging data from 445 consecutive IVT-treated AIS patients were collected (01/2018-06/2023).
Radiologie (Heidelb)
January 2025
Klinik für Diagnostische und Interventionelle Radiologie, Städtisches Klinikum Lüneburg, Bögelstraße 1, 21339, Lüneburg, Deutschland.
Besides intravenous thrombolysis, endovascular therapy (EVT) is also a standard treatment option for acute ischemic stroke. The clinical efficacy and safety of this procedure was proven in 2015 by several randomized controlled trials. The aim of EVT is to achieve the fastest possible recanalization of an occluded artery supplying the brain and, thus, reperfusion of the brain tissue.
View Article and Find Full Text PDFJ Vasc Surg Cases Innov Tech
April 2025
Department of Vascular Surgery, St Franziskus Hospital, Münster, Germany.
Iatrogenic arterial injury is an infrequent but limb-threatening complication of total knee arthroplasty (TKA). Open surgical reconstruction may not always be feasible or optimal, particularly in patients who have recently just undergone complex TKA procedures. In this report, we describe the treatment of a patient who developed popliteal artery occlusion following a complex TKA procedure performed the previous day.
View Article and Find Full Text PDFEur J Med Res
January 2025
Division of Radiology, Saraburi Hospital, Saraburi, Thailand.
Introduction: Stroke-associated pneumonia (SAP) is a major cause of mortality during the acute phase of stroke. The ADS score is widely used to predict SAP risk but does not include 24-h non-contrast computed tomography-Alberta Stroke Program Early CT Score (NCCT-ASPECTS) or red cell distribution width (RDW). We aim to evaluate the added prognostic value of incorporating 24-h NCCT-ASPECTS and RDW into the ADS score and to develop a novel prediction model for SAP following thrombolysis.
View Article and Find Full Text PDFBMJ
January 2025
Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China.
Objective: To assess whether intra-arterial tenecteplase administered after successful endovascular recanalisation improves outcomes in patients with acute arterial occlusion of the posterior circulation.
Design: Multicentre randomised controlled trial.
Setting: 31 hospitals in China, 24 January 2023 to 24 August 2023.
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