scholarly journals Thrombolysis in Acute Stroke Patients with Cerebral Small Vessel Disease

2014 ◽  
Vol 37 (1) ◽  
pp. 5-13 ◽  
Author(s):  
Leonardo Pantoni ◽  
Fabio Fierini ◽  
Anna Poggesi
Keyword(s):  
Acute Stroke ◽  
Small Vessel Disease ◽  
Cerebral Small Vessel Disease ◽  
Small Vessel ◽  
Stroke Patients ◽  
Vessel Disease

scholarly journals Accelerated development of cerebral small vessel disease in young stroke patients

Neurology ◽  
2016 ◽  
Vol 87 (12) ◽  
pp. 1212-1219 ◽  
Author(s):  
Renate M. Arntz ◽  
Steffen M.A. van den Broek ◽  
Inge W.M. van Uden ◽  
Mohsen Ghafoorian ◽  
Bram Platel ◽  
...  
Keyword(s):  
Small Vessel Disease ◽  
Cerebral Small Vessel Disease ◽  
Small Vessel ◽  
Stroke Patients ◽  
Young Stroke ◽  
Vessel Disease

scholarly journals Prevalence and Effect of Cerebral Small Vessel Disease in Stroke Patients With Aspirin Treatment Failure–A Hospital-Based Stroke Secondary Prevention Registry

2021 ◽  
Vol 12 ◽  
Author(s):  
Ping-Song Chou ◽  
Pi-Shan Sung ◽  
Chi-Hung Liu ◽  
Yueh-Feng Sung ◽  
Ray-Chang Tzeng ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Ischemic Stroke ◽  
Treatment Failure ◽  
Rating Scale ◽  
Small Vessel Disease ◽  
Demographic Data ◽  
Cerebral Small Vessel Disease ◽  
Small Vessel ◽  
Stroke Patients ◽  
Vessel Disease

Background: Breakthrough strokes during treatment with aspirin, termed clinical aspirin treatment failure (ATF), is common in clinical practice. The burden of cerebral small vessel disease (SVD) is associated with an increased recurrent ischemic stroke risk. However, the association between SVD and ATF remains unclear. This study investigated the prevalence and clinical characteristics of SVD in stroke patients with ATF.Methods: Data from a prospective, and multicenter stroke with ATF registry established in 2018 in Taiwan were used, and 300 patients who developed ischemic stroke concurrent with regular use of aspirin were enrolled. White matter lesions (WMLs) and cerebral microbleeds (CMBs) were identified using the Fazekas scale and Microbleed Anatomical Rating Scale, respectively. Demographic data, cardiovascular comorbidities, and index stroke characteristics of patients with different WML and CMB severities were compared. Logistic regression analyses were performed to explore the factors independently associated with outcomes after ATF.Results: The mean patient age was 69.5 ± 11.8 years, and 70.0% of patients were men. Among all patients, periventricular WML (PVWML), deep WML (DWML), and CMB prevalence was 93.3, 90.0, and 52.5%, respectively. Furthermore, 46.0% of the index strokes were small vessel occlusions. Severe PVWMLs and DWMLs were significantly associated with high CMB burdens. Patients with moderate-to-severe PVWMLs and DWMLs were significantly older and had higher cardiovascular comorbidity prevalence than did patients with no or mild WMLs. Moreover, patients with favorable outcomes exhibited significantly low prevalence of severe PVWMLs (p = 0.001) and DWMLs (p = 0.001). After logistic regression was applied, severe WMLs predicted less favorable outcomes independently, compared with those with no to moderate PVWMLs and DWMLs [odds ratio (OR), 0.47; 95% confidence interval (CI), 0.25–0.87 for severe PVWMLs; OR, 0.40; 95% CI, 0.21–0.79 for severe DWMLs].Conclusions: SVD is common in stroke patients with ATF. PVWMLs and DWMLs are independently associated with functional outcomes in stroke patients with ATF. The burden of SVD should be considered in future antiplatelet strategies for stroke patients after ATF.

scholarly journals Cerebral Small Vessel Disease and Kidney Function Predict Long-Term Survival in Patients With Acute Stroke

Stroke ◽  
2010 ◽  
Vol 41 (9) ◽  
pp. 1914-1920 ◽  
Author(s):  
Niku K.J. Oksala ◽  
Tapani Salonen ◽  
Timo Strandberg ◽  
Anni Oksala ◽  
Tarja Pohjasvaara ◽  
...  
Keyword(s):  
Acute Stroke ◽  
Kidney Function ◽  
Small Vessel Disease ◽  
Cerebral Small Vessel Disease ◽  
Small Vessel ◽  
Term Survival ◽  
Long Term Survival ◽  
Vessel Disease

Abstract W P345: Increased Risk of Gastrointestinal Bleeding Associated With Antiplatelet Therapy in Patients With Cerebral Small Vessel Disease

Stroke ◽  
2014 ◽  
Vol 45 (suppl_1) ◽  
Author(s):  
Sang-mi Noh ◽  
Jong S. Kim
Keyword(s):  
White Matter ◽  
White Matter Hyperintensities ◽  
Small Vessel Disease ◽  
Bleeding Risk ◽  
Cerebral Small Vessel Disease ◽  
Small Vessel ◽  
Gi Bleeding ◽  
Stroke Patients ◽  
Vessel Disease ◽  
Increased Risk

Background: Gastrointestinal (GI) bleeding is a major complication of aniplatelets in patients with stroke. Although underlying gastrointestinal disease is an important factor for increased bleeding risk, the presence of cerebral small vessel disease (SVD) may also be a factor because it may indicate systemic small vessel pathologies. We assessed the association of cerebral SVD and GI bleeding in patients who are under treatment with antiplatelets for secondary stroke prevention. Methods: We compared stroke patients who visited our clinic between May 2007 and May 2013 who developed GI bleeding while receiving antiplatelets with age and sex matched patients who did not. Control subjects were randomly selected among those who were visited out-patients clinic on the same day as the study subjects. Patients who received anticoagulants were excluded. MRIs were evaluated for the presence of white matter changes (Fazeka scale) and microbleeds. Results: During the study period, 47 patients in the bleeding group and 94 patients in the control group were enrolled. No differences were found in baseline characteristics between the two groups including stroke subtypes and the number of antiplatelets (mono vs dual therapy). The prevalence of SVD (microbleeds or white matter hyperintensities) (p = 0.004), white matter hyperintensities (p = 0.008), but not microbleeds alone (p = 0.221), were significantly higher in the bleeding group. Multivariate analysis showed that the presence of SVD was independently associated with increased GI bleeding risk (OR 3.3, 95% confidence interval 1.5-7.3). Conclusions: Our data show the presence of cerebral SVD is a marker for increased GI bleeding risk in patients receiving antiplatelets in stroke patients, perhaps related with systemic small vessel pathology in this group of patients. Physicians may have to consider this association when antiplatelets are used for the secondary prevention of stroke.

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