Katherine Marsh
Papers
2
Total Citations
17
H-Index
2
About
Katherine Marsh is a pioneering cardiac surgeon whose work has advanced the field of minimally invasive mechanical circulatory support. Her primary research focuses on robotic-assisted implantation of left ventricular assist devices (LVADs), particularly for high-risk patients with complex surgical histories. Marsh’s major contributions include developing and refining a left thoracotomy approach for LVAD implantation in patients with previous sternotomies, a technique that avoids the dangers of re-entering the chest through a scarred sternum. Her 2015 paper on this topic, cited 12 times, is a foundational reference for surgeons seeking safer alternatives in this challenging population. She further demonstrated the feasibility of robotic assistance in a 2014 case report involving a patient with prior sternectomy and pectoralis muscle flap reconstruction, a scenario previously considered prohibitive for LVAD placement. Though her citation counts are modest, reflecting the niche and highly specialized nature of her work, Marsh’s innovations directly address a critical unmet need: expanding life-saving LVAD therapy to patients who would otherwise be denied it due to prohibitive surgical risk. Her work represents a significant step toward making advanced heart failure treatment accessible to the most complex cases.
Research Focus
Key Achievements
Top Papers
- 1
- 2