Global and regional myocardial function quantification by two-dimensional strain in Takotsubo cardiomyopathy

Abstract

Patients with TC show abnormal global and regional strain patterns during the acute phase of the disease which improve over time. However, subtle abnormalities of regional LV function seem to persist into the early follow-up period as suggested by the presence of PSS in more than half of LV segments. Long-term follow-up studies are needed to clarify whether these subtle abnormalities will further improve.