Case report and literature review: Interventricular septal dissection
secondary to acute inferior myocardial infarction
Abstract
Interventricular septal dissection (IVSD) is a critical condition
characterized by the separation of the intraventricular septum into two
layers, forming an intermediate layer with a cystic cavity that
communicates with the root of the aorta or ventricle,with extremely low
morbidity and high mortality. our study presented a very rare fetal case
of IVSD after acute inferior myocardial infarction(MI) , exploring the
etiology and pathogenesis of the disease, the key points and the
clinical value of ultrasound diagnosis.