Overview
- The case study published Tuesday documents a 65-year-old woman who developed chest pain and shortness of breath three days after her daughter’s wedding and was rushed to hospital.
- Initial tests suggested an acute heart attack but coronary angiography found no blocked arteries and cardiac MRI showed left‑ventricular apical ballooning consistent with takotsubo cardiomyopathy, known as “happy heart syndrome.”
- Doctors attribute the condition to a sudden surge of stress hormones, or catecholamines, that temporarily stun and reshape the heart muscle and reduce its ability to pump.
- The patient was treated with optimized medical therapy, discharged from hospital, and went on to make a full cardiac recovery.
- Clinicians caution that takotsubo is often missed in suspected heart attacks without artery blockages, that happy‑heart cases represent roughly 4% of reported TTS, and that wider use of MRI and greater clinician awareness could improve diagnosis because emotional‑valence subtypes carry similar risks.