Podcast
Questions and Answers
What percentage of individuals with CVT may have acute presentations with thunderclap headache or subarachnoid hemorrhage?
What percentage of individuals with CVT may have acute presentations with thunderclap headache or subarachnoid hemorrhage?
- 10% (correct)
- 20%
- 5%
- 15%
What complication can arise from CVT and also lead to CVT as a sequela?
What complication can arise from CVT and also lead to CVT as a sequela?
- Dural arteriovenous fistula (correct)
- Hypertension
- Meningitis
- Brain tumor
Which risk factor is NOT associated with individuals presenting with thunderclap headache or subarachnoid hemorrhage in CVT?
Which risk factor is NOT associated with individuals presenting with thunderclap headache or subarachnoid hemorrhage in CVT?
- Seizures at the time of onset
- Hemorrhagic lesions at baseline (correct)
- Decreased level of consciousness
- Superior sagittal sinus involvement
At what median follow-up period was a prevalence of new dural arteriovenous fistula found in individuals with CVT?
At what median follow-up period was a prevalence of new dural arteriovenous fistula found in individuals with CVT?
What is the range of incidence of recurrent venous thromboembolism (VTE) after CVT per year?
What is the range of incidence of recurrent venous thromboembolism (VTE) after CVT per year?
What imaging collection timing in a prospective study found no dural arteriovenous fistula at 6 months post-CVT?
What imaging collection timing in a prospective study found no dural arteriovenous fistula at 6 months post-CVT?
Which imaging protocol was not included in the large retrospective series of individuals with CVT?
Which imaging protocol was not included in the large retrospective series of individuals with CVT?
What percentage of individuals with CVT may have a presentation involving thunderclap headache or subarachnoid hemorrhage?
What percentage of individuals with CVT may have a presentation involving thunderclap headache or subarachnoid hemorrhage?
Which of the following is NOT a risk factor associated with individuals experiencing thunderclap headache or subarachnoid hemorrhage in CVT?
Which of the following is NOT a risk factor associated with individuals experiencing thunderclap headache or subarachnoid hemorrhage in CVT?
At what median follow-up period was a prevalence of new dural arteriovenous fistula found in individuals with CVT?
At what median follow-up period was a prevalence of new dural arteriovenous fistula found in individuals with CVT?
Which complication can arise from CVT and also lead to CVT as a sequela?
Which complication can arise from CVT and also lead to CVT as a sequela?
What is the reported prevalence of new dural arteriovenous fistula in individuals with CVT from the large retrospective series?
What is the reported prevalence of new dural arteriovenous fistula in individuals with CVT from the large retrospective series?
What is the range of incidence of recurrent venous thromboembolism (VTE) after CVT per year?
What is the range of incidence of recurrent venous thromboembolism (VTE) after CVT per year?
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