JF Onnasch
Papers
1
Total Citations
65
H-Index
1
About
Dr. JF Onnasch is a pioneering cardiac surgeon whose work has fundamentally reshaped mitral valve surgery, moving it from an open, high-risk procedure to a less invasive, routine approach. His landmark research, particularly the highly cited 2002 study "Five years of less invasive mitral valve surgery: from experimental to routine approach," chronicles this transformation. Drawing on an impressive series of 449 patients, Onnasch demonstrated that a right lateral minithoracotomy could be performed safely and effectively, establishing a new standard of care that reduces patient trauma and recovery time. With 65 citations, this work remains a cornerstone reference for surgeons adopting minimally invasive techniques. Onnasch’s major contribution lies in proving that complex cardiac repairs could be achieved without sternotomy, directly influencing modern surgical protocols and improving outcomes for thousands of patients worldwide. His career reflects a commitment to innovation, turning experimental procedures into reliable, everyday practice—a legacy that continues to inspire both established surgeons and the next generation of cardiovascular specialists.
Research Focus
Key Achievements
Top Papers
- 1