Sex-Related Differences in Life Expectancy Compared to General Population after Surgery for Ascending Aortic Aneurysm.

: Understanding sex-based differences in cardiovascular outcomes is paramount to improving clinical outcomes. Surgery is an aggressive but effective therapy for ascending aortic aneurysm. We sought to determine if being a woman is a risk factor for long-term mortality after this surgery.

Shannon entropy as a reliable score to diagnose human fibroelastic degenerative mitral chords: A micro-ct ex-vivo study.

This paper is aimed at identifying by means of micro-CT the microstructural differences between normal and degenerative mitral marginal chordae tendineae. The control group is composed of 21 normal chords excised from 14 normal mitral valves from heart transplant recipients. The experimental group comprises 22 degenerative fibroelastic chords obtained at surgery from 11 pathological valves after mitral repair or replacement.

Association of the Surgical Technique With the Structural Valve Deterioration of a Bioprosthesis: A Prospective Cohort Study.

The Trifecta aortic valve is a prosthesis with externally mounted leaflets and a stent which may be deformed during implant. Our aim was to know if the use of the holder as a protection device during the knotting has an impact on the incidence of structural valve deterioration (SVD) or endocarditis. Prospective cohort study where all patients who underwent aortic valve replacement with a Trifecta aortic valve between 2013 and 2018 were included.

Life expectancy after surgical aortic valve replacement for low-gradient aortic stenosis with preserved ejection fraction.

Introduction And Objectives: Surgical aortic valve replacement (SAVR) can modify the natural history of severe aortic stenosis (SAS). However, compared with the general population, these patients have a loss of life expectancy. The life expectancy of patients who undergo SAVR due to low-gradient SAS with preserved left ventricular ejection fraction (LVEF) is unknown.

Life expectancy after aortic valve replacement in young patients.

Introduction And Objectives: In young patients with severe aortic stenosis, it is unknown whether their life expectancy restored after aortic valve replacement (AVR) is unknown.

Methods: We analyzed all patients aged between 50 and 65 years who underwent isolated AVR in 27 Spanish centers during an 18-year period. We compared observed and expected survival at 15 years of follow-up.

Differences in life expectancy between men and women after aortic valve replacement.

Objectives: Some researchers have observed an increased number of deaths during the follow-up of young patients who undergo aortic valve replacement due to severe aortic stenosis, suggesting that this procedure does not restore their life expectancy. Our goal was to confirm these findings and explore sex-based differences.

Methods: All patients between 50 and 65 years of age who underwent isolated aortic valve replacement in 27 Spanish centres during an 18-year period were included.

STEMI, primary percutaneous coronary intervention and recovering of life expectancy: insights from the SurviSTEMI study.

Introduction And Objectives: In the last few decades, there has been a continuous process of improvement in medical treatment and secondary prevention measures after ST-segment elevation myocardial infarction (STEMI). Patients older than 65 years are at increased risk of death due to this event. Our aim was to determine whether patients aged less than 65 years and 65 years and older experiencing a STEMI can recover a life expectancy similar to that of the general population of the same age, sex, and geographical region.

Outcomes with percutaneous mitral repair optimal medical treatment for functional mitral regurgitation: systematic review.

Functional mitral regurgitation (MR) could be defined as a ventricular disease where mitral valve is structurally normal, left chambers are enlarged and mitral annulus is dilated with lack of coaptation of leaflets. Transcatheter mitral valve repair technique has broadened the therapeutic range in the treatment of severe MR. The aim of this study was to review outcomes of MitraClip medical treatment for functional MR.

Perceval or Trifecta to Prevent Patient-Prosthesis Mismatch.

The Trifecta aortic valve has excellent hemodynamics characteristics. Moreover, the Perceval prosthesis may achieve better hemodynamics than the conventional valves; therefore, it has been proposed to reduce the incidence of patient-prosthesis mismatch. Our aim was to compare the prevalence of this complication between both prostheses.

Survival After Thoracoscopic Surgery or Open Lobectomy: Systematic Review and Meta-Analysis.

Background: Video-assisted thoracoscopic surgery (VATS) has been shown to reduce hospital stays and pain compared with open lobectomy to treat non-small cell lung cancer. Because of the low rate of deaths, it is difficult to show differences in survival in individual studies. The objective of this study was to compare short- and long-term mortality by means of a systematic review and meta-analysis.

Short-course antibiotic regimen compared to conventional antibiotic treatment for gram-positive cocci infective endocarditis: randomized clinical trial (SATIE).

Background: Most serious complications of infective endocarditis (IE) appear in the so-called "critical phase" of the disease, which represents the first days after diagnosis. The majority of patients overcoming the acute phase has a favorable outcome, yet they remain hospitalized for a long period of time mainly to complete antibiotic therapy. The major hypothesis of this trial is that in patients with clinically stable IE and adequate response to antibiotic treatment, without signs of persistent infection, periannular complications or metastatic foci, a shorter antibiotic time period would be as efficient and safe as the classic 4 to 6 weeks antibiotic regimen.

Observed and Expected Survival in Men and Women After Suffering a STEMI.

Introduction: Mortality caused by ST elevation myocardial infarction (STEMI) has declined because of greater use of primary percutaneous coronary intervention (PCI). It is unknown if patients >75 have similar survival as peers. We aim to know it stratifying by sex and assessing how the sex may impact the survival.

Survival in elderly patients with transcatheter aortic valve implants compared with the general population.

Introduction And Objectives: Severe symptomatic aortic stenosis carries a very poor prognosis. Transcatheter aortic valve replacement has been demonstrated to change the natural history of the disease. However, it is not known whether the probability of survival in older patients receiving this treatment returns to a similar value to that in the general population.

Impact of Saharan dust on the incidence of acute coronary syndrome.

Introduction And Objectives: Asian desert dust has recently been recognized as a trigger for acute myocardial infarction. The inflow of dust from the Sahara into Spain impairs air quality due to an increase in particulate matter concentrations in the ambient air. The aim of the present study was to elucidate whether Saharan dust events are associated with the incidence of acute coronary syndrome (ACS) in patients living near North Africa, the major global dust source.

Life Expectancy after Surgery for Ascending Aortic Aneurysm.

: The life expectancy of patients who undergo ascending aortic replacement is unknown. The life expectancy of a population depends on a collection of environmental and socio-economic factors of the territory where they reside. Our aim was to compare the life expectancy of patients undergoing surgery for ascending aortic aneurysm with that of the general population matching by age, sex, and territory.

Surgical Explantation of a Transcatheter-Implanted Aortic Valve Prosthesis Is Feasible and Easy.

This report describes a clinical case of a degenerated CoreValve (Medtronic, Minneapolis, MN) aortic prosthesis in a 59-year-old patient. Videos of a previously described surgical technique for late surgical explantation of a CoreValve are provided. This operation is feasible and easy to perform, partly because of the absence of adhesions at the coronary ostia.

Influence of Preoperative Frailty on Health-Related Quality of Life After Cardiac Surgery.

Background: Frailty has emerged as one of the main predictors of worse outcomes after cardiac surgery, but scarce evidence is available about its influence on postoperative quality of life. Whether frail patients may improve their quality of life or not after the surgical procedure is a matter that still remains unclear.

Methods: This observational and multicenter cohort study was conducted in 3 university-affiliated hospitals of three different regions of Spain (Madrid, Asturias, and Canary Islands).

Long-term outcomes of mechanical versus biological aortic valve prosthesis: Systematic review and meta-analysis.

Background: In recent years, the use of surgically implanted biological aortic valves has been favored over mechanical prosthesis in patients between 50 and 70 years of age. However, outcomes on long-term survival are contradictory. The objective of this study was to determine if patients with mechanical valves have worse long-term survival than patients with biological prostheses.

Myocardial protection in on-pump coronary artery bypass grafting surgery: analysis of the effectiveness of the use of retrograde Celsior.

Background: We analyzed the adequacy of the myocardial protection achieved with a single dose of retrograde crystalloid Celsior®, compared with an accepted standard (microplegia), in on-pump coronary artery bypass grafting surgery (CABG).

Methods: This was a retrospective comparative clinical study conducted in a single institution that included all the patients operated on who had elective isolated on-pump CABG, from March 2006 to June 2014. We evaluated maximum postoperative troponin T (TnT) as a marker of myocardial damage, adjusted for possible confounders using propensity score matching.