Ramy Abdelnaby: The Impact of Multiterritory Brain Infarcts on Recurrent Stroke Risk and Anticoagulation Efficacy
Ramy Abdelnaby, Consultant Neurologist / Oberarzt at RWTH Aachen University Hospital, shared on LinkedIn about a recent article by Rachel Gologorsky et al, published in Stroke Journal:
”A pivotal subgroup analysis of the ARCADIA trial, recently published in Stroke, illuminates the impact of multiterritory brain infarcts on recurrent stroke risk and the efficacy of anticoagulation in cryptogenic stroke patients.
The comprehensive study spanned from 2018 to 2022 across 185 centers, exploring atrial cardiopathy’s role in stroke recurrence and anticoagulation response.
Key findings reveal no significant association between atrial cardiopathy biomarkers, LVEF, and the number of infarct territories.
Yet, it’s the detailed examination of recurrent stroke risk and anticoagulation effects that promises to redefine clinical strategies.”
Title: Multiterritory Brain Infarcts, Anticoagulation, and Recurrence After Cryptogenic Stroke: A Subgroup Analysis of the ARCADIA Trial
Authors: Rachel Gologorsky, Maarten G. Lansberg, Max Wintermark, Christy N. Cassarly, Rebeca Aragon Garcia, Pamela Plummer, Nilushi Karunamuni, Scott E. Kasner, Babak B. Navi, Ava Liberman, Mukul Sharma, Joseph P. Broderick, W.T. Longstreth Jr., David L. Tirschwell, Richard A. Kronmal, Mitchell S.V. Elkind, Hooman Kamel
Read the Full Article on Stroke

Stay updated on all scientific advances with Hemostasis Today.
-
Apr 26, 2026, 15:08Andreas Ejlegård: Rebalancing Thrombosis and Hemostasis Through Mechanistic Innovation
-
Apr 26, 2026, 14:55Vanessa Simioni Faria: Precision Anticoagulation and Expanding Donor Frontiers
-
Apr 26, 2026, 14:52Flora Peyvandi: Results from the PROMISE Study Predicting Recurrent Stroke in Intracranial Atherosclerotic Stenosis
-
Apr 26, 2026, 14:40Rucha Patil: Key Scientific and Collaborative Moments at WFH 2026
-
Apr 26, 2026, 14:34Hadi Mohamad Abu Rasheed: Strengthening the Link Between Air Pollution and Cancer Prevention Through Global Collaboration
-
Apr 26, 2026, 14:11Feryal Farouk: Supporting Patients with Hemophilia Through Education and Awareness
-
Apr 26, 2026, 13:48Jecko Thachil։ How to Anticoagulate Patients with Thrombocytopenia and Thrombosis
-
Apr 26, 2026, 13:47Akshat Jain: NEJM Group Study Demonstrates Platelet Responses in ITP Treated with Mezagitamab
-
Apr 26, 2026, 13:41Ayesha Saleem: Bridging the Gap Between Awareness and Diagnosis of vWD in Pakistan