Eleftherios Zachariou

Metropolitan Hospital, Alexandra Hospital

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Total Citations

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About

Eleftherios Zachariou is a rising voice in gynecologic oncology, with a focused research program at the intersection of robotic surgery, obesity, and surgical efficiency. His work directly addresses the clinical challenge of managing early-stage endometrial cancer in patients with elevated body mass index (BMI), a population where surgical risk is heightened. In his most cited study, a 2025 retrospective cohort analysis, Zachariou demonstrated that robotic-assisted surgery offers significant advantages for obese patients, providing a minimally invasive pathway that can improve outcomes in this high-risk group. This work, already garnering 4 citations, underscores his contribution to evidence-based surgical decision-making. Beyond patient-specific outcomes, Zachariou investigates the operational dynamics of the operating room. His analysis of surgical efficiency on intensive surgical days highlights how team coordination and robotic technology can maximize throughput without compromising care. By quantifying the value of the surgical team and single-console robotics, he provides actionable insights for high-volume centers. Zachariou’s research is clinically relevant and timely, bridging the gap between technological innovation and real-world surgical practice to improve both patient outcomes and healthcare delivery.