Efficacy of atrial fibrillation predictors including MVP ECG risk score compared between single or bilateral internal thoracic artery use.

Background: Atrial fibrillation (AF) is the most common complication after Coronary Artery Bypass Surgery (CABG). Despite advanced treatment methods, primary prevention is crucial. Many factors have been investigated as markers for AF, but further research is required.

Myocardial infarction due to coronary embolism after mechanical aortic valve replacement: a case report.

Prosthetic valve thrombosis (PVT) in aortic valve and its complication coronary embolism is a very rare condition. Diagnosis and treatment process is challenging. We present a young patient with acute myocardial infarction who underwent mechanical aortic valve replacement (AVR) operation one month earlier.

A New Surgical Approach for Aortic Root Aneurysm and Small Aortic Annulus.

Reconstruction of the aortic root in patients with aortic root aneurysm and small aortic annulus is an intricate surgical procedure. Here, we describe our technique performed in 2 patients, that involved aortic root enlargement with grafting in conjunction with annular implantation of the composite graft with a prosthetic mechanical valve, which allowed us to avoid incompatibility. This novel method offers an alternative combined surgical approach for patients with small aortic annulus and aortic root aneurysm that preserves the structure of the valved conduit at the level of the aortic annulus.

A New Arterial Cannulation Technique: Arterial Cannulation through Aortic Anastomosis ("Kaplan" Technique).

We performed Bentall procedure on a 65-year-old male patient. Cardiopulmonary bypass was initiated via cannulation of the aneurysmatic segment of the aorta. Distal anastomosis was performed with the open technique under deep hypothermic circulatory arrest at 18°C.

Open Heart Surgery at Patient's Own Temperature Without Active Cooling.

Background: Hypothermia is a method of myocardial protection in cardiac surgery. This protection occurs by decreasing the metabolic demands, however, it creates susceptibility to various problems. In this study, we investigated patients operated on under normothermia (at the patient's own temperature) and hypothermia for postoperative differences.

An aortic valve papillary fibroelastoma: A case report.

Papillary fibroelastomas are rare tumors of the heart, mostly involving the valves. They can be asymptomatic and diagnosed incidentally or they can cause life-threatening clinic scenarios including cerebrovascular accidents, coronary arterial occlusions, or peripheral embolisms. Papillary fibroelastomas can be easily excised surgically using valve sparing techniques with low complication rates and without recurrence.

Open Cardiac Surgery without Blood and Blood Products Transplantation.

Background: Blood transfusions are the most common type of tissue and organ transplantation. Perioperative and postoperative transfusions may cause morbidity and mortality and transfusion should based on only hematocrit values but also on hemodynamic and clinical parameters of the patient, which cannot be ignored.

Methods: A prospective study was conducted between January 2015 and October 2016 with adult patients undergoing elective open heart surgery.

Stent Embolism after Coronary Angiography: Case Report.

Endovascular interventions are widely performed of late; complications including stent embolism of arteries and veins, dislocation, or malposition of medical devices are frequently seen. Peripheral stent embolisms are generally asymptomatic, but when they cause acute ischemia or severe symptoms like claudication they must be removed. Stents can be removed not only with surgical techniques but also with endovascular maneuvers.