Choosing Catalunya General University Hospital for Transmyocardial Revascularization (TMR) gives patients access to experienced cardiac surgeons, advanced laser technology, and comprehensive coronary care. Established in 1984, the ISO hospital in Barcelona, Spain has 300 beds and provides specialized cardiovascular services.

Transmyocardial Revascularisation (TMR) may be considered for patients with severe angina who have limited treatment options because their coronary arteries are not suitable for conventional bypass or other revascularisation procedures. During TMR, surgeons use a laser to create channels in the heart muscle to support blood flow and potentially reduce angina symptoms. Before surgery, doctors perform cardiac imaging and other investigations to evaluate disease severity and determine whether the patient is an appropriate candidate.