Aortic arch aneurysm. Tracheobronchial compression as a vital indication for emergency surgery: A case report.

Introduction: Giant thoracic aortic aneurysms and aortic arch dissections are accompanied by high mortality rates, cardiac and neurologic events and pulmonary complications. Tracheobronchial compression with aorta-tracheal fistula is a rare complication of the aorta aneurysms. Aortic arch replacement in such case presents several formidable challenges.

[Сardiac myxoma: challenge in diagnostics. Case report].

Cardiac myxoma is the most common primary benign cardiac tumor (up to 50% of all primary cardiac neoplasms). The implementation of the modern imaging techniques into the clinical practice, particularly, 2D echocardiography, computed tomography and magnetic resonance tomography (MRI) results to the prompt diagnosis of the myxoma. However, the absence of specific clinical features, insufficient awareness of this condition among the physicians along with a rare prevalence, may lead to a misdiagnosis.

Aortic homograft implantation after Ozaki procedure: Case report.

Introduction And Importance: The infective endocarditis incidence data for patients undergoing aortic valve neocuspidization with glutaraldehyde-treated autologous pericardium (Ozaki procedure) are rare, and the optimal surgical treatment strategy remains unclear.

Case Presentation: This is the first case report of surgical treatment of infective endocarditis of aortic valve with cryopreserved homograft in an athlete with previously performed Ozaki procedure.

Clinical Discussion: The choice of homograft was dictated by the young age of the patient; professional activity as an athlete; refusal of anticoagulants and the need for wide excision of compromised tissues to mitigate potential risk of spread of infection as well as its recurrence.