Biomedical subjects
Hipólito Reis
Publications and source records attributed to Hipólito Reis.
Papillary fibroelastoma located deep in the left ventricle: case study and literature review.
The authors report a case of a 68-year-old male, with no known cardiac disease until he suffered a cerebral embolic event related to the presence of a papillary fibroelastoma located in the mid third of the inferior left ventricular wall. They also perform a literature review, particularly of the specific characteristics of the tumor and the surgical approach. They point out that the location of the fibroelastoma described is very unusual; its clinical and echocardiographic characteristics are similar to those described for fibroelastomas with this location and the surgical approach should be decided for each individual patient. Thus transaortotomy, which provided better visualization and enabled complete removal of the tumor (which is essential for good clinical evolution and to avoid recurrence), was the option for surgical removal of this tumor.
Noncompaction of ventricular myocardium.
Noncompaction of ventricular myocardium is a rare cardiomyopathy thought to be caused by arrest of normal embryogenesis of the endocardium and myocardium; its true prevalence is still uncertain. A strong association between noncompaction and neuromuscular disorders has been described. Its major clinical manifestations are heart failure, arrhythmias and systemic embolic events. Diagnosis of noncompaction of ventricular myocardium can be made by conventional two-dimensional and color Doppler echocardiography. Recently contrast echocardiography has been used to provide a definitive diagnosis in most cases in which conventional echocardiography could not do so. We describe the case of a patient with clinical suspicion of noncompaction of ventricular myocardium established by conventional two-dimensional and color Doppler echocardiography and definitive diagnosis, as well as additional information, obtained by cardiac magnetic resonance imaging. We also discuss the difficulties in defining the therapeutic approach.