Papers
7
Total Citations
48
H-Index
5
About
Anna K. Gergen is a pioneering thoracic surgeon whose work is reshaping minimally invasive approaches to complex chest and diaphragm conditions. Her research centers on robotic-assisted surgery for lung cancer, esophageal cancer, and diaphragmatic pathologies, with a strong emphasis on improving patient outcomes and quality of life. Her most cited study (14 citations) demonstrated that the introduction of robotic surgery significantly increased the rate of segmentectomy in lung cancer patients, a lung-sparing technique critical for those with limited pulmonary reserve. Gergen has also made landmark contributions to diaphragm surgery, including a novel robotic preperitoneal technique for Morgagni hernia repair and long-term evidence (7 citations) showing that transthoracic diaphragm plication yields sustained symptom improvement and quality-of-life gains. Her comparative studies on robotic versus open diaphragm plication and innovative hybrid hiatal hernia repair with transoral incisionless fundoplication further underscore her commitment to advancing surgical precision. With over 50 citations across her key works, Gergen is a rising leader in thoracic oncology and minimally invasive surgery, consistently pushing the boundaries of what is possible for patients with lung cancer, esophageal cancer, and complex diaphragmatic hernias.
Research Focus
Key Achievements
Top Papers
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