Judita Andrejaitienė, MD, is an anesthesiologist–intensivist working in the field of cardiothoracic and vascular anesthesia and intensive care at the Lithuanian University of Health Sciences Kauno Klinikos. My clinical and academic interests focus on perioperative management in cardiac surgery, advanced hemodynamic monitoring, neuroprotection, postoperative delirium, extracorporeal circulation, and postoperative intensive care. I am actively involved in interdisciplinary clinical practice, simulation-based medical education, and the development of clinical protocols and training methodologies for critical care professionals. My research interests include cerebral autoregulation, postoperative cognitive disorders, patient safety, and patient-centered approaches in intensive care medicine.