Repair of a fistula between the aorta and right ventricular outflow tract secondary to infective endocarditis of a unicuspid aortic valve and previously repaired ventricular septal defect.

BACKGROUND: Infective endocarditis of the aortic valve can result in a wide range of destructive pathology beyond the valve leaflets and annulus which require careful surgical planning to provide appropriate debridement and reconstruction. Failure to do so can result in a failure of surgical treatment, recurrent infection and cardiac failure with concomitant high morbidity and mortality. CASE REPORT: We describe the case of a 45-year-old male with previous patch repair of a ventricular septal defect, who was diagnosed with sub-acute bacterial endocarditis of the native aortic valve and developed a new fistula from the aorta to the right ventricular outflow tract which. This was managed surgically. CONCLUSION: This unique case highlights another spectrum of infective endocarditis with a unique approach to repair and management.

Concomitant aortic valve replacement and retrosternal goitre resection via mini-sternotomy: a novel case.

Median sternotomy has been used to aide thyroidectomies demonstrating good outcomes; however no cases have been documented to show the use of mini-sternotomy to perform simultaneous thyroidectomy and valve surgery. We present a novel case of an 83-year-old woman with severe aortic stenosis and retrosternal goitre extending to the aortic arch deemed unsuitable for TAVI. Due to co-morbid status and anatomical position preventing routine thyroidectomy, we elected to perform a combined procedure to excise the goitre and perform an aortic valve replacement through a mini-J sternotomy, utilizing 3D-reconstructed imaging to plan our approach. This case shows that mini-sternotomy is a safe and effective method to perform concomitant thyroidectomy and aortic valve surgery.

The top 100 manuscripts in emergency cardiac surgery. Potential role in cardiothoracic training. A bibliometric analysis.

BACKGROUND: Emergency Cardiac Surgery (ECS) is a component of cardiothoracic training. Citations are considered to represent a papers influence. Bibliometric analyses allow us to identify the most influential work, and future research. We aim to highlight the key research themes within ECS and determine their potential impact on cardiothoracic training. METHODS: Thomas Reuters Web of Science was searched using terms [Emergency AND Card* AND Surg*]. Results were ranked by citation and reviewed by a panel of cardiac surgeons to identify the top 100 cited papers relevant to ECS. Papers were analysed by topic, journal and impact. Regression analysis was used to determine a link between impact factor and scientific impact. RESULTS: 3823 papers were identified. Median citations for the top 100 was 88. The paper with the highest impact was by Nashef et al. focusing on the use of EuroSCORE (2043 citations). The Annals of Thoracic Surgery published most papers (n = 18:1778 citations). The European Journal of Cardiothoracic Surgery coveted the most citations (n = 2649). The USA published most papers (n = 55).The most ubiquitous topics were; risk stratification, circulatory support and aortic surgery. A positive relationship between journal impact fact and the scientific impact of manuscripts in ECS (P = 0.043) was deduced. CONCLUSION: This study is the first of its kind and identified the papers which are likely to the contribute most to training and understanding of ECS. A papers influence is partially determined by journal impact factor. Bibliometric analysis is a potent tool to identify surgical training needs.

Ruptured pseudoaneurysm of an unnamed vessel as complication of chronic pancreatitis.

Pseudoaneurysms in the celiac territory are mostly managed conservatively. Endovascular thromboembolisation with or without stenting is currently the standard treatment with good outcome. We present a case of a patient with chronic pancreatitis who initially underwent endovascular treatment for presumed splenic artery pseudoaneurysm and subsequently required surgical intervention for complicated unnamed artery pseudoaneurysm. Radiological diagnosis was instrumental in guiding the ensuing surgical procedure and the patient made a good postoperative recovery.