Septal myectomy for obstructive hypertrophic cardiomyopathy: Comparison of outcomes of the transapical beating-heart and transaortic on-pump approaches
Transapical beating-heart SM provides comparable hemodynamic outcomes to transaortic on-pump myectomy with advantages in ICU recovery time, transfusion rates, and postoperative atrial fibrillation. It may be a viable, less invasive alternative for selected oHCM patients. Further studies, including randomized trials, are needed to assess long-term outcomes.
Authors
- Jeffrey Benjamin Geske (ORCID: https://orcid.org/0000-0003-1671-4262)
- Song Wan (ORCID: https://orcid.org/0000-0002-9394-1672)
- Younus Qamar (ORCID: https://orcid.org/0000-0002-4325-2078)
- Steve R. Ommen (ORCID: https://orcid.org/0000-0002-9410-0920)
- Alexander T. Lee
- Brian D. Lahr (ORCID: https://orcid.org/0000-0001-7781-8802)
- Xiang Wei
- Hartzell Vernon Schaff (ORCID: https://orcid.org/0000-0003-0994-027X)
- Rui Li (ORCID: https://orcid.org/0000-0002-4682-9944)
- Jing Fang (ORCID: https://orcid.org/0000-0003-2039-7466)
Institutions
- Mayo Clinic in Arizona (US)
- Mayo Clinic in Florida (US)
- Tongji Hospital (CN)
- Huazhong University of Science and Technology (CN)
Publication Details
- Journal
- JTCVS Open
- Published
- 2025-10-09
- DOI
- https://doi.org/10.1016/j.xjon.2025.09.041
- Primary Topic
- Cardiomyopathy and Myosin Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00