TEVAR Mortality Risk Calculator

Estimates peri-operative mortality risk for TEVAR (Thoracic endovascular aortic repair).

TEVAR 30-Day Mortality Risk Calculator

Estimates perioperative mortality risk for patients undergoing thoracic endovascular aortic repair for an intact descending thoracic aortic aneurysm.

1Is the patient aged 75 years or older?
2Does the patient have coronary artery disease?
3ASA physical status classification
4Procedure urgency
5Prior carotid endarterectomy or carotid artery stenting?
6Proximal TEVAR landing zone

Model basis: Naazie IN, et al. Journal of Vascular Surgery. 2022;75:833–841.e1.

Disclaimer: This calculator is intended for qualified healthcare professionals and is designed for patients undergoing TEVAR for intact descending thoracic aortic aneurysm. It provides an estimate only and does not replace clinical assessment, specialist judgment, local protocols, or shared decision-making.

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