Casting Light on Early Heart Failure: Unveiling the Prognostic Potential of the E/(e' × s') Index.

It has been shown that patients with NYHA class I and II have a high morbidity and mortality burden. We investigated the value of a new tissue Doppler index, E/(e' × s'), to predict cardiac events in the long-term follow-up of patients at an early stage of heart failure (HF). Sequential echocardiography was conducted on a consecutive cohort of 212 hospitalized HF patients, pre-discharged and with three-month follow-up. The primary end point consisted of cardiac death or readmission due to HF worsening. During follow-up, cardiac events occurred in 99 patients (46.7%). The first cardiac event was represented by cardiac death in 8 patients (3.8%) and readmission for HF in 91 patients (42.9%). A Kaplan-Meier analysis did not show a significantly different event-free survival rate between patients with NYHA class I and II. The composite end point was significantly higher in patients with an E/(e' × s') >1.6. The E/(e' × s') at discharge was the best independent predictor of cardiac events. Those exhibiting an E/(e' × s') > 1.6 at discharge, with a subsequent deterioration after three months, displayed the poorest prognosis concerning cardiac events, HF-related rehospitalization, and cardiac mortality (all p < 0.05). In early-stage HF patients, an E/(e' × s') > 1.6 emerged as a robust predictor of clinical outcomes, especially when coupled with a deterioration in condition.

Three-Dimensional Transesophageal Echocardiography as an Alternative to Multidetector Computed Tomography in Aortic Annular Diameter Measurements for Transcatheter Aortic Valve Implantation.

Background and objectives: Transcatheter aortic valve implantation (TAVI) is a therapeutic choice for high surgical risk patients, serving as an alternative to open-heart surgery. Correct measurement of the aortic annulus, which leads to the selection of a suitable prosthesis and accurate outcome prediction, is essential for the success of TAVI. The objective of this study is to evaluate the accuracy of novel imaging te chniques in measuring the aortic annulus by comparing multi-detector computer tomography (MDCT) and three-dimensional transesophageal echocardiography (3D TEE) for the selection of the optimal prosthesis. Materials and Methods: Measurements of the aortic annulus have been performed on 25 patients using MDCT and TEE, and the correlation and agreement levels between the two measuring techniques were analyzed. MDCT measurements were used for the sizing of the prostheses. Results: MDCT and TEE measurements of aortic annular diameters were significantly correlated, with a mean difference of 0.001 cm. Conclusions: 3D TEE measurements have been in good agreement with MDCT and, therefore, 3D TEE can be used as an alternative in cases where MDCT is contraindicated or not available.

Therapeutic approach comparison in bicuspid aortic valve aortopathy and clinical practice implications.

Bicuspid aortic valve (BAV) is the most common heart valve malformation, and it may be associated with the development of long-term complications, such as aortic stenosis (AS) secondary to valvular calcification and aortic insufficiency (AI), with or without ascending aortic aneurysm (AAA). This study was performed at the Institute of Cardiovascular Diseases, Timisoara, Romania, from 2015 through 2018 and included a total of 105 patients with BAV. Out of the 105 BAV patients, 14 displayed AAA, alongside either AS or AI, and were selected undergo aortic valve replacement (AVR) alongside surgical replacement or aortoplasty of the ascending aorta, and the elastic fiber loss in the ascending aortic wall was evaluated for each patient. Two surgical interventions used alongside AVR in BAV patients with AAA and AS or AI were compared in this study: reduction ascending aortoplasty (RAA) and ascending aorta replacement (AAR). Postoperative follow-ups have shown RAA is useful short-term but that, in contrast to AAR, it leads to aortic redilatation over time. These results can contribute to a major future meta-analysis with the goal of improving the current clinical practice guidelines for BAV aortopathy.

Chameleonic appearance of caseous calcification of the mitral valve - still a problem for its appropriate management.

According to the research literature, the caseous calcification of the mitral annulus (CCMA) is a rare variant of the mitral annulus calcification (MAC) entity, described mostly in elderly women. The aim of this study was to present the case of a 53-year-old female patient with caseous calcification of the mitral valve annulus and posterior cusp, which was diagnosed as papillary fibroelastoma. An echo-dense and quasi-homogeneous tumoral mass, measuring 1.6∕1.4 cm, at the level of the posterior mitral ring was detected by echocardiographic examination, as well as by cardiac magnetic resonance imaging (MRI). Histopathological analysis revealed fibrous connective tissue with myxoid areas, hyaline degeneration with unstructured necrosis and dystrophic calcifications, which was consisting with the operative findings of a "toothpaste tumor", or caseous calcification of the mitral valve. Differential diagnosis with other cardiac tumors, abscesses, thrombi or fibroelastomas is emphasized.