Eliza Hagens

Amsterdam UMC Location University of Amsterdam

Papers

Total Citations

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About

Dr. Eliza Hagens is a leading surgical oncologist whose research centers on refining minimally invasive techniques for esophageal cancer treatment. Her most cited work, "The evolution of surgical approach for esophageal cancer" (2018, 54 citations), provides a comprehensive historical analysis of esophagectomy, tracing its progression from open surgery to the modern standard of minimally invasive esophagectomy (MIE). Dr. Hagens’ major contribution lies in critically examining the steep learning curve associated with MIE, demonstrating that mastery requires over 100 cases—a finding that has reshaped surgical training protocols and patient safety standards worldwide. Her research bridges historical context with practical surgical innovation, offering evidence-based guidance for improving outcomes in complex oncologic procedures. By quantifying the technical demands of MIE, Dr. Hagens has helped institutions develop structured mentorship programs and credentialing criteria, directly impacting the quality of care for esophageal cancer patients. Her work continues to influence how surgeons approach this challenging operation, making her a pivotal figure in the evolution of modern thoracic surgery.