Anterior and posterior communicating artery aneurysm
Conditions
Interventions
Panoramic 3D DSA group (self-intervention group):Panoramic 3D DSA
Traditional 3D DSA group (self-controlled group):Traditional 3D DSA Group
Sponsors
Henan Provincial People's Hospita,medical
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >= 18 years, with suspected intracranial aneurysm based on initial screening via CTA/MRA or similar imaging; 2.The patient signed the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Renal dysfunction; 2. Significant reduction in peripheral white blood cell or platelet count, or severe and uncorrectable coagulation disorder; 3. History of diagnosed cerebral vasculitis, brain tumor, or brain trauma within the past 3 months; 4. Active bleeding or recent hemorrhage within the last 30 days; 5. Severe head trauma within the past 3 months resulting in persistent neurological deficits; 6. Hypertension poorly controlled by medication; 7. Suspected aortic dissection; 8. Currently participating in another drug or medical device study; 9. Patients deemed unsuitable for participation by the investigator; 10. Severe diseases of vital organs such as heart, lung, or brain; 11. Allergy to iodinated contrast agents; 12. Pregnant or lactating women; 13. Inability to cooperate with examinations (e.g., impaired consciousness, severe agitation); 14. Severe disruption of the imaging procedure due to unforeseen factors; 15. Missing critical data; 16. Intracranial hemorrhage identified on imaging.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Subjective Scoring of Aneurysm Visualization; | — |
Secondary
| Measure | Time frame |
|---|---|
| Radiation dose received by the operator during carotid compression; | — |
Countries
China
Contacts
Public ContactWang Meiyun
Henan Provincial People's Hospita,medical
Outcome results
None listed