Utku ULUKÖKSAL

External Validation of Clinical Risk Scores and Machine Learning Models for Predicting 30-Day Cardiovascular Risk After Noncardiac Surgery: The PERICARE Study

Background: Machine learning (ML) has emerged as a promising approach for preoperative cardiovascular risk prediction; however, the generalizability of ML models across institutions remains uncertain. Moreover, comprehensive head-to-head comparisons between ML algorithms and esta...

Outcomes of Percutaneous Interventions for Aortic Coarctation: Experience from a Tertiary Care Center

BACKGROUND: Coarctation of the aorta (CoA) is a congenital obstructive anomaly that may remain undiagnosed until adulthood, often presenting with systemic hypertension. While percutaneous interventions, including balloon angioplasty and stent implantation, are increasingly utiliz...