Outcomes of Transvenous Lead Extraction in a Referral Center in Northern Israel.

Background: Cardiac implantable electronic devices (CIEDs) are increasingly being used; thus, there is an increasing need for transvenous lead extraction (TLE).

Objectives: To summarize our experience with TLE at single referral center in northern Israel.

Methods: The study included all patients who underwent TLE at our center between 2019 and 2022, regardless of the indication.

Treating Heparin-Induced Thrombocytopenia in Patients Undergoing HeartMate 3 Left Ventricular Assist Device Implantation.

Background: Unfractionated heparin is the preferred anticoagulant used during open heart surgeries, including left ventricular assist device (LVAD) implantation. In cases in which patients are heparin-induced thrombocytopenia positive (HIT+), the accepted practice has been to substitute heparin with bivalirudin. This practice may be associated with significant bleeding and adverse outcomes.

Lactate during ex-situ heart perfusion does not predict the requirement for mechanical circulatory support following donation after circulatory death (DCD) heart transplants.

Background: Ex-situ heart perfusion (ESHP) is commonly used for the reanimation and preservation of hearts following donation after circulatory determined death (DCD). The only commercially available existing ESHP device promotes perfusate lactate levels for assessment of heart viability. The reliability of this marker is yet to be confirmed for DCD heart transplantation.

Pediatric heart transplantation following donation after circulatory death, distant procurement, and ex-situ perfusion.

Background: Limited availability of suitable donor hearts remains a challenge to pediatric heart transplantation, contributing to waitlist mortality. Controlled donation after circulatory death (DCD) has demonstrated success in adults. Early series of pediatric DCD heart transplantation using cold storage alone reported significant early mortality.

Adult heart procurement following circulatory determined death from a donor on venous-venous extracorporeal membrane oxygenation: A case report.

Donation after circulatory death in the context of heart transplants is attracting interest and becoming popular in clinical practice. Activity is growing in the United Kingdom, Australia, and the United States. We believe that a prolonged warm ischemic time (time from asystole to reperfusion of the heart on an ex vivo perfusion system) is a primary indicator of adverse outcomes.

Insertion of a biventricular assist device.

This video tutorial demonstrates the insertion of a temporary biventricular assist device as a bridge to a heart transplant in a patient with end-stage heart failure with decompensation and increasing pulmonary pressure . This technique utilizes cardiopulmonary bypass to maintain hemodynamic stability throughout the procedure. Transesophageal echocardiography is used to guide the correct positioning of the ventricular cannulae.

Insertion technique for the Impella 5.0 heart pump in the COVID-19 era.

We describe the insertion of the Impella 5.0, a peripherally placed mechanical cardiovascular microaxial pump, in a patient with ischemic left ventricular dysfunction. The Impella is a 7 Fr device capable of achieving a flow of 4.

A 5-year single-center early experience of heart transplantation from donation after circulatory-determined death donors.

Background: In an effort to address the increasing demand for heart transplantation within the United Kingdom (UK), we established a clinical program of heart transplantation from donation after circulatory-determined death (DCD) donors in 2015. After 5 years, we report the clinical early outcomes and impact of the program.

Methods: This is a single-center, retrospective, matched, observational cohort study comparing outcomes of hearts transplanted from DCD donors from March 1, 2015 to February 29, 2020 with those from matched donation after brain death (DBD) donors at Royal Papworth Hospital (RPH) (Cambridge, UK).

Ethnic disparity in Israel impacts long-term results after heart transplantation.

Background: Ethnicity may affect graft longevity and recipient mortality after heart transplantation (HTx). We hypothesized that differences in ethnic origin between Arabs and Jews undergoing HTx in Israel may contribute to differences in long-term outcomes.

Methods: The study population comprised all 254 patients who underwent HTx between 1991 and 2017 in a tertiary medical center located in the center of Israel.

Donor-recipient ethnic mismatching impacts short- and long-term results of heart transplantation.

Background: The impact of donor-recipient ethnic matching on heart transplantation (HT) has been poorly studied with inconclusive results. We aimed to investigate the impact of ethnic matching on HT outcomes in Israeli multiethnic patients.

Methods: The study comprised 168 patients who underwent HT from 1990-2017.

Carriage of Mediterranean Fever (MEFV) Mutations in Patients with Postpericardiotomy Syndrome (PPS).

Background: Postpericardiotomy syndrome (PPS) is characterized by pleuro-pericardial inflammation, which occurs in patients undergoing surgical procedures involving the pleura, pericardium, or both. The syndrome is considered to be immune mediated. However, its pathogenesis is not fully understood.

Sutureless Versus Stented Valve in Aortic Valve Replacement in Patients With Small Annulus.

Background: Aortic valve replacement, particularly in elderly patients with small aortic annulus, could lead to patient-prosthesis mismatch. Sutureless bioprosthesis could be an ideal solution for these patients. We compared results of aortic valve replacement with sutureless versus stented bioprosthetic valves.

Sutureless Aortic Valve: Early and Mid-Term Results at a Single Center.

Unlabelled: Background: Prolonged life expectancy has increased the number of elderly high risk patients referred for surgical aortic valve replacement (AVR). These referred high risk patients may benefit from sutureless bioprosthesis procedures which reduce mortality and morbidity.

Objectives: To present our initial experience with sutureless aortic bioprotheses, including clinical and echocardiographic results, in elderly high risk patients referred for AVR.

Transapical Transcatheter Valve-in-Valve Implantation for Failed Mitral Valve Bioprosthesis.

Unlabelled: Background: The rate of mitral bioprosthesis implantation in clinical practice is increasing. Transcatheter valve-in- valve implantation has been described for high risk patients requiring redo valve surgery.

Objectives: To report our experience with transapical valve-in-valve implantation for failed mitral bioprosthesis.

Aortic valve-sparing surgery in Marfan syndrome.

Background: Patients with Marfan syndrome are referred for cardiac surgery due to root aneurysm with or without aortic valve regurgitation. Because these patients are young and frequently present with normal-appearing aortic cusps, valve sparing is often recommended. However, due to the genetic nature of the disease, the durability of such surgery remains uncertain.