Author

Aikaterini I Nikolaou

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#artificial intelligence Review Open access Sep 2026

Artificial Intelligence for Early Prediction and Diagnosis of Neonatal Sepsis: Current Evidence, Challenges, and Future Directions

Neonatal sepsis remains a major cause of morbidity and mortality worldwide, while timely diagnosis continues to be challenging because of nonspecific clinical manifestations and limitations of conventional diagnostic methods. Recent advances in artificial intelligence (AI) have created new opportunities for the early p...

Aikaterini I. Nikolaou, N. Dermitzaki, N. Chatzigiannis et al. · Applied Sciences · 0 citations

Review Open access Aug 2026

Quantitative Ultrasound Imaging and Artificial Intelligence in Neonatal Echocardiography: Methodological Advances, Reproducibility Challenges, and Computational Perspectives

Neonatal echocardiography remains an essential imaging modality for the assessment of congenital and hemodynamic cardiovascular abnormalities in critically ill neonates. Recent advances in quantitative ultrasound biomarkers, deformation imaging, volumetric reconstruction, and artificial intelligence (AI)-assisted analy...

Aikaterini I Nikolaou, N. Chatzigiannis, M. Kefala et al. · Journal of Imaging · 0 citations