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The objective of this retrospective observational study is to evaluate the theoretical anatomical suitability of the new Braile off-the-shelf multi-branched endograft in patients with thoracoabdominal aneurysm. One hundred preoperative contrast-enhanced computed tomography angiographies (CTAs) from patients previously treated with a custom-made endograft will be analyzed. The hypothesis is that a significant proportion of these patients will have anatomical features compatible with the use of the new endograft.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Patients treated for TAA | Patients with thoracoabdominal aortic aneurysms treated with a custom-designed multi-branched endograft. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Analysis of preoperative CTA | Other | A review of preoperative contrast-enhanced CTA from patients with thoracoabdominal aneurysms, included in Braile's database, who were indicated for endovascular treatment with Braile's custom-made multi-branched endograft between 2022 and 2024 |
| Measure | Description | Time Frame |
|---|---|---|
| Anatomical feasibility and applicability of off-the-shelf multi-branched endografts from two device models | Number of patients with anatomical characteristics suitable for the theoretical use of the new Braile off-the-shelf multi-branched endograft. | completion of the anatomical assessment |
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Inclusion Criteria:
Exclusion Criteria:
• Exams with incomplete or inadequate images, defined as CTAs with slice thickness greater than 2 mm
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Patients with thoracoabdominal aortic aneurysm
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| Name | Affiliation | Role |
|---|---|---|
| Alexandre A Pereira | Hospital Moinho de Ventos | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hospital Moinho de Ventos | Porto Alegre | Rio Grande do Sul | Brazil |
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| ID | Term |
|---|---|
| D000094624 | Aortic Aneurysm, Thoracoabdominal |
| D014652 | Vascular Diseases |
| D001018 | Aortic Diseases |
| D001014 | Aortic Aneurysm |
| ID | Term |
|---|---|
| D017544 | Aortic Aneurysm, Abdominal |
| D000783 | Aneurysm |
| D002318 | Cardiovascular Diseases |
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