Long-term outcomes comparison of mitral valve repair or replacement for secondary mitral valve regurgitation. An updated systematic review and reconstructed time-to-event study-level meta-analysis.

Background And Aim: The ideal surgical intervention for secondary mitral regurgitation (SMR), a disease of the left ventricle not the mitral valve itself, is still debated. We performed an updated systematic review and study-level meta-analysis investigating mitral valve repair (MVr) versus mitral valve replacement (MVR) for adult patients with SMR, with or without coronary artery disease (CAD).

Methods: PubMed, CENTRAL and EMBASE were searched for studies comparing MVr versus MVR.

Surgical treatment of isolated tricuspid valve infective endocarditis: 25-year results from a multicenter registry.

Background: To assess early and late mortality in patients with isolated acute tricuspid valve infective endocarditis (TVIE) using data from a multicenter registry.

Methods: From 1983 to 2018, isolated acute TVIE was surgically treated in 157 (3.8%) patients [mean age 47 ± 16 years (range 15-86 years), 25% females].

Gender differences in outcomes after aortic aneurysm surgery should foster further research to improve screening and prevention programmes.

Background Gender-related biases in outcomes after thoracic aortic surgery are an important factor to consider in the prevention of potential complications related to aortic diseases and in the analysis of surgical results. Methods The aim of this study is to provide an up-to-date review of gender-related differences in the epidemiology, specific risk factors, outcome, and screening and prevention programmes in aortic aneurysms. Results Female patients affected by aortic disease still have worse outcomes and higher early and late mortality than men.

The role of genetic testing in the prevention of acute aortic dissection.

Although much has been learned about disease of the thoracic aorta, most diagnosis of thoracic aortic aneurysm (TAA) is still incidental. The importance of the genetic aspects in thoracic aortic disease is overwhelming, and today different mutations which cause TAA or alter its natural history have been discovered. Technological advance has made available testing which detects genetic mutations linked to TAA.

A predictive model for early mortality after surgical treatment of heart valve or prosthesis infective endocarditis. The EndoSCORE.

Background: The aim of this large retrospective study was to provide a logistic risk model along an additive score to predict early mortality after surgical treatment of patients with heart valve or prosthesis infective endocarditis (IE).

Methods: From 2000 to 2015, 2715 patients with native valve endocarditis (NVE) or prosthesis valve endocarditis (PVE) were operated on in 26 Italian Cardiac Surgery Centers. The relationship between early mortality and covariates was evaluated with logistic mixed effect models.

Surgery for prosthetic valve endocarditis: a retrospective study of a national registry.

Objectives: We described clinical-epidemiological features of prosthetic valve endocarditis (PVE) and assessed the determinants of early surgical outcomes in multicentre design.

Methods: Data regarding 2823 patients undergoing surgery for endocarditis at 19 Italian Centers between 1979 and 2015 were collected in a database. Of them, 582 had PVE: in this group, the determinants of early mortality and complications were assessed, also taking into account the different chronological eras encompassed by the study.

Parma tracheostomy technique: a hybrid approach to tracheostomy between classical surgical and percutaneous tracheostomies.

Background: The aim of our study is to compare the classical surgical tracheostomy (TT) technique with a modified surgical technique designed and created by the cardiothoracic surgery staff of our department to reduce surgical trauma and postoperative complications. This modified technique combines features of percutaneous TT and surgical TT avoiding the use of specialized tools, which are required in percutaneous TT.

Methods: From October 2008 to March 2014 we performed 67 tracheostomies using this New Modified Surgical Technique (NMST) and 56 TT with the Classical Surgical Technique (CST).

A novel portable extra-corporeal life support system for the treatment of cardio-pulmonary failure under controlled hypothermia. Preliminary study in experimental animals.

Unlabelled: Abstract

Purpose: several therapeutic options are used in emergency situations, when heart and/or lung functions acutely fail. Because of the poor results of conventional treatments, the use of an extra-corporeal life support (ECLS) systems able to completely assume the heart and lung functions in emergency situations is becoming a viable alternative. We have developed a unique ECLS system for patients needing extended respiratory and/or circulatory support and controlled hypothermia.

Renal Doppler Resistive Index as a Marker of Oxygen Supply and Demand Mismatch in Postoperative Cardiac Surgery Patients.

Background And Objective: Renal Doppler resistive index (RDRI) is a noninvasive index considered to reflect renal vascular perfusion. The aim of this study was to identify the independent hemodynamic determinants of RDRI in mechanically ventilated patients after cardiac surgery.

Methods: RDRI was determined in 61 patients by color and pulse Doppler ultrasonography of the interlobar renal arteries.

Surgical treatment for functional ischemic mitral regurgitation: current options and future trends.

There is an increasing number of patients with mitral regurgitation secondary to dilated cardiomyopathy. Ischemic mitral regurgitation is a common complication of left ventricular dysfunction related to chronic coronary artery disease: it is present in 10-20% of these patients and is associated with a worse prognosis also after coronary revascularization. Currently, coronary artery bypass grafting combined with restrictive annuloplasty is the most commonly performed surgical procedure, although novel approaches have been used with varying degrees of success.

CABG versus PCI in the treatment of diabetic patients affected by coronary artery disease.

Surgical coronary revascularization and percutaneous coronary intervention were demonstrated to be effective treatments for coronary artery disease. However, the optimal revascularization strategy remains unclear in certain patient subsets. The recently published Future Revascularization Evaluation in Patients with Diabetes Mellitus: Optimal Management of Multivessel Disease (FREEDOM) trial is a randomized study evaluating the use of CABG versus PCI in diabetic patients with multivessel coronary disease.

Current trends in surgical revascularization of multivessel coronary artery disease with arterial grafts.

It is well known that graft patency determines prognosis in coronary artery bypass grafting. Numerous reports over the past 20 years have documented superior patency and prognosis when multiple arterial grafts are used. The use of the left internal thoracic artery to graft the left anterior descending artery has been widely accepted as the gold standard for surgical treatment of coronary disease for over 40 years.

Thirty-year patency of a coronary sequential venous bypass graft.

Background: The optimal conduit of second choice in surgical coronary revascularization remains a matter of debate. Radial artery grafts are believed to have a better patency rate than the saphenous vein grafts, although no conclusive results have been reported. This report describes the late result of a coronary revascularization with sequential venous bypass performed 30 years earlier.

The evolution of cardiovascular surgery in elderly patient: a review of current options and outcomes.

Due to the increase in average life expectancy and the higher incidence of cardiovascular disease with advancing age, more elderly patients present for cardiac surgery nowadays. Advances in pre- and postoperative care have led to the possibility that an increasing number of elderly patients can be operated on safely and with a satisfactory outcome. Currently, coronary artery bypass surgery, aortic and mitral valve surgery, and major surgery of the aorta are performed in elderly patients.

Ultrasound guided femoral cannulation and percutaneous perfusion of the distal limb for VA ECMO.

Percutaneous cannulation allows a prompt approach for establishing veno-arterial extracorporeal membrane oxygenation in acute cardiopulmonary failure. Access to an artery or a vein can sometimes be difficult with severe complications also with percutaneous approach. To reduce morbidity, we describe our technique of a real-time ultrasound cannulation of the femoral vessels.

ECMO for pulmonary rescue in an adult with amiodarone-induced toxicity.

Amiodarone is a highly effective antiarrhythmic agent. Unfortunately amiodarone-induced pulmonary toxicity is described for medium-long term therapy. We describe a case of a 65-year-old man admitted to our department for breathlessness and with a history of recurrent episodes of atrial fibrillation for which he had been receiving amiodarone (200 mg/day) since 2008.

Cardiac surgery in patients with acute intermittent porphyria.

Acute intermittent porphyria (AIP) is a disorder of the heme biosynthesis pathway of a specific inherited enzymatic defect. Many different environmental factors such as drugs, calorie restriction, infection etc., often play a key role in triggering a porphiric acute attack.

A case of primary cardiac angiosarcoma: extensive right atrial wall reconstruction with autologous pericardium.

Primary cardiac angiosarcoma is a rare and aggressive tumor. Diagnosis is usually late because of the rarity of the lesion and the nonspecific clinical symptoms. We report the case of a 48-year-old man affected by angiosarcoma of the right atrium who presented with subacute cardiac tamponade.

Papillary fibroelastoma of the tricuspid anterior leaflet.

The case of a 50-year-old woman with an occasional diagnosis of cardiac tumor of the tricuspid valve is reported. At surgery, a single 2 cm x 2 cm polypoid gelatinous neoplasm infiltrating the anterior leaflet of the valve was resected and a tricuspid valve reconstruction along with annuloplasty was accomplished. The postoperative period was uneventful.