Stefan Grau

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About

Stefan Grau is a leading neurosurgeon and researcher whose work sits at the intersection of surgical oncology and advanced radiation therapy, with a primary focus on intracranial tumors. His major contributions center on refining treatment paradigms for meningiomas, particularly by evaluating the role of stereotactic radiosurgery (SRS) as a primary or alternative intervention. In his highly cited 2021 study, Grau systematically assessed SRS outcomes for meningiomas that would otherwise be eligible for complete surgical resection, providing critical evidence for patient-centered decision-making when surgery is contraindicated or declined. This work, garnering 20 citations, has helped shape clinical guidelines by clarifying when non-invasive radiosurgery can achieve comparable tumor control. Beyond this, Grau’s broader research portfolio explores the surgical management of gliomas, skull base tumors, and the integration of intraoperative imaging technologies. His impact is reflected in a growing body of citations that underscore his influence on neurosurgical practice. Known for bridging the gap between aggressive resection and minimally invasive strategies, Grau’s achievements include advancing personalized treatment algorithms that prioritize both oncological efficacy and patient quality of life.