Keeping it in the family: Use of the grandmother, mother, and child technique to navigate complex anatomy during Coronary sinus Reducer Implantation.
Rohin K ReddyMichael FoleyFrancesco GianniniRasha K Al-LameePublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2023)
The Coronary Sinus Reducer® (CSR) is an emerging therapy for refractory angina recommended once no further pharmacologic or coronary revascularization options are available. We present the case of a 72-year-old man who underwent CSR implantation. Complex coronary sinus anatomy necessitated an innovative "grandmother, mother, and child" catheter approach.