Turn complexity into confidence
Proven by data, trusted by physicians, engineered for precision—the GORE® EXCLUDER® Conformable AAA Endoprosthesis
In EVAR, every millimeter matters
Not all EVAR devices are designed to meet the needs of challenging anatomies. A meta-analysis of over 1,500 patients found that hostile aortic neck anatomies have a 4X increased risk of Type I endoleaks and a 9X increased risk of aneurysm-related mortality within 1 year.1
The GORE® EXCLUDER® Conformable AAA Endoprosthesis was specifically designed for greater control and conformability in hostile anatomies. Unique features enable physicians to maximize seal and fixation, resulting in the only EVAR stent graft proven in ≤ 90° and ≥ 10 mm aortic necks.2,3
Progress built on proof
Pivotal trial outcomes through 36 months4,5
Short-neck patients
Aortic necks ≥ 10 - <15 mm
freedom from
aneurysm-related mortality
freedom from
serious adverse events (SAEs)
procedural technical
success
device compression
migration
type I / III endoleak
conversion to open repair
Angulated-neck patients
Aortic necks > 60° - ≤ 90°
freedom from
aneurysm-related mortality
freedom from
device-related SAEs
procedural technical
success
migration
type III endoleak
Confidence built on control. Innovation anchored in trust.
Listen to leading vascular surgeons on their techniques using the GORE® EXCLUDER® Conformable AAA Endoprosthesis. Learn which features give them confidence when treating complex abdominal aortic aneurysm (AAA) repair.
Unique features deliver control, adaptability, and lasting performance.
The GORE® EXCLUDER® Conformable AAA Endoprosthesis is specifically engineered to bring you precision and control in challenging anatomies:
- Enhanced conformability to maximize wall apposition and seal.
- Unique capability to reconstrain, reposition and refine angulation in stages.
Related Pages
- Antoniou GA, Georgiadis GS, Antoniou SA, Kuhan G, Murray D. A meta-analysis of outcomes of endovascular abdominal aortic aneurysm repair in patients with hostile and friendly neck anatomy. J Vasc Surg. 2013;57(2):527-538. doi:10.1016/j.jvs.2012.09.050
- Rhee RY, Almadani MW, Yamanouchi D, et al. Early results from the pivotal trial substudy of the GORE EXCLUDER Conformable Endoprosthesis in angulated necks. J Vasc Surg. 2025;81(2):342-350.e2. doi:10.1016/j.jvs.2024.09.013
- Yamanouchi D, Oderich GS, Han S, et al; EXCC Investigators. Three-year outcomes of a US pivotal trial substudy for conformable endoprosthesis in ≥10 mm nonangulated neck anatomy. J Vasc Surg. 2025;81(1):105-115.e1. doi:10.1016/j.jvs.2024.06.166
- Assessment of the GORE® EXCLUDER® Conformable AAA Endoprosthesis in the treatment of abdominal aortic aneurysms. ClinicalTrials.gov identifier: NCT02489539. July 3, 2015. Updated August 13, 2025. Accessed April 27, 2026. https://clinicaltrials.gov/study/NCT02489552
- Data on file. W. L. Gore & Associates.
Refer to Instructions for Use at eifu.goremedical.com for a complete description of all applicable indications, warnings, precautions and contraindications for the markets where this product is available. RXOnly
INDICATIONS FOR USE: The GORE® EXCLUDER® Conformable AAA Endoprosthesis is intended to exclude the aneurysm from the blood circulation in patients diagnosed with infrarenal abdominal aortic aneurysm (AAA) disease and who have appropriate anatomy as described below: Adequate iliac/femoral access; Infrarenal aortic neck treatment diameter range of 16-32 mm and a minimum aortic neck length of 10 mm; Proximal aortic neck angulation ≤ 90°; Iliac artery treatment diameter range of 8-25 mm and iliac distal vessel seal zone length of at least 10 mm. Aortic Extender Endoprosthesis and Iliac Extender Endoprosthesis Components are intended to be used after deployment of the GORE® EXCLUDER® Conformable AAA Endoprosthesis. These extensions are intended to be used when additional length and/or sealing for aneurysmal exclusion is desired.
CONTRAINDICATIONS: The GORE® EXCLUDER® Conformable AAA Endoprosthesis is contraindicated in: patients with known sensitivities or allergies to the device materials. All components of the GORE® EXCLUDER® Conformable Endoprosthesis contain expanded polytetrafluoroethylene (ePTFE), fluorinated ethylene propylene (FEP), nitinol (nickel-titanium alloy) and gold. Patients with systemic infection who may be at increased risk of endovascular graft infection.