PURPOSE: To investigate which clinical and angioarchitectural features were associated with the occurrence of @entity932 in @entity1 with intracranial dural arteriovenous @entity292 (DAVFs). MATERIALS AND METHODS: We retrospectively reviewed the clinical and angioarchitectural features of 236 consecutive @entity1 diagnosed with DAVF in our department from April 2009 to November 2013. Two groups of @entity1 , with or without @entity932 as clinical presentation at the initial diagnosis, were analysed to identify the differences in clinical and angioarchitectural features in univariate analysis. A multivariate logistic regression model was also developed to assess the independent contribution of the potential risk factors. Associations were considered significant for p<0.05. RESULTS: Fifty-six @entity1 (23.7%) presented with @entity932 at the initial diagnosis of DAVF. In univariate analysis, male @entity1 (p = 0.002), @entity1 with medical history of smoking (p<0.001) or @entity285 consumption (p = 0.022), and DAVFs located at the tentorium (p = 0.010), frontalbasal (p = 0.007), foramen magnum (p = 0.043) or cerebral convexity (p<0.001) were associated with an increased risk of @entity932 . A higher risk of @entity548 occurrence was also observed in DAVFs with superficial cortical venous drainage (p<0.001), deep venous drainage (p = 0.003), occluded venous sinus (p<0.032), or higher Borden type (p<0.001). A multivariate logistic regression model showed that @entity932 in @entity1 with DAVFs was correlated with higher Borden classification (OR 5.880; 95% CI, 3.370-10.257; p<0.001). CONCLUSION: Venous drainage pattern was the only independent risk factor of @entity932 in our @entity1 with intracranial DAVF. The other potential risk factors may be confounding factors in predicting @entity932 .

Clinical and Angioarchitectural Risk Factors Associated with XXXX in Dural Arteriovenous Fistulas: A Single-Center Retrospective Study.

@entity1 :: ('9606', 'Species') :: ['patients'] @entity932 :: ('MESH:D020300', 'Disease') :: ['intracranial hemorrhage'] @entity548 :: ('MESH:D006470', 'Disease') :: ['hemorrhagic'] @entity292 :: ('MESH:D005402', 'Disease') :: ['fistulas'] @entity285 :: ('D000431', 'Chemical') :: ['alcohol']
@entity932 :: (MESH:D020300,Disease) :: ['Intracranial Hemorrhage']
