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Objective: This study aims to evaluate outcomes in nutcracker syndrome patients with tolerable symptoms and treated conservatively without invasive interventions., Methods: This prospective study included patients treated conservatively. Promoting weight gain, the endpoint of the study was spontaneous resolution of symptoms., Results: Sixteen patients (75% female and mean age 24.4 ± 3.5 years) underwent conservative management. Over a mean follow-up of 27.3 months [13-42, interquartile range (IQR)], the diameter ratio (5.5 [5-6.5, IQR] vs 4.3 [4.1-6], p = NS), the peak velocity ratio (6 [5-7, IQR] vs 4.8 [4.8-5.8], p = NS), beak angle (27° [24-30, IQR] vs 29° [24-32]; p = NS), and aortomesenteric angle (26° [23-29, IQR] vs 28° [24-30]; p = NS) exhibited no statistically significant changes. Complete resolution and improvement of symptoms were 28.5% and 31.4%, respectively, while 68.5% remained unchanged., Conclusions: This study shows that a conservative approach contributes to the spontaneous improvement or complete resolution in young adult patients with mild symptoms., Competing Interests: Declaration of conflicting interestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Background: Due to ventricular compensatory mechanisms, patients with severe aortic regurgitation are generally asymptomatic. Severe left ventricular dysfunction develops annually in 20% of non-operated cases, and the prognosis in those cases is poor. Although surgery is recommend in patients with left ventricular dysfunction, surgeons are wary. We investigated the changes in ventricular and effort capacity after surgery in patients with normal and abnormal left ventricular function., Methods: We retrospectively examined the data of patients with aortic regurgitation who underwent aortic valve replacement in our clinic between 1993 and 2013. Those who had previous cardiac surgery, chemotherapy, radiotherapy, renal dysfunction, diabetes mellitus, or preoperative arrhythmias were excluded. The 113 patients were divided into 2 groups according to ejection fraction., Results: In patients with ejection fraction <50%, interventricular septal thickness, posterior wall thickness, and left ventricular mass were significantly greater than in the ejection fraction ≥50% group (p < 0.01). No significant differences in intensive care unit stay and hospitalization were determined. No mortality was observed. Ejection fraction and effort capacity increased significantly after aortic valve replacement in both groups, and interventricular septal thickness, posterior wall thickness, and left ventricular mass decreased in both groups., Conclusions: Significant left ventricular functional improvements can be achieved after aortic valve replacement in patients with severe aortic regurgitation who develop left ventricular dysfunction. Despite the reported higher surgical mortality in this patient group, surgical treatment offers a survival benefit. We recommend surgical treatment in patients with severe aortic regurgitation who develop left ventricular dysfunction., (© The Author(s) 2016.)

Context: Patients with chronic renal failure have a high prevalence of coronary artery disease and cardiovascular death. The mortality and the morbidity rates of cardiac surgery are particularly high in these patients with end-stage renal disease. Performing cardiac surgery and kidney transplant in the same session can reduce these complications in the early postoperative period by normalizing renal function., Objective: To compare the mortality and morbidity rates between patients who had undergone cardiac surgery and kidney transplant separately and patients who had combined surgeries., Methods: This retrospective study consisted of 75 patients. One group of 60 patients underwent cardiac surgery and kidney transplant in separate sessions, and the other group of 15 patients had combined surgeries in the same session, between March 2008 and September 2012., Results: Patients who had combined surgeries achieved fluid electrolytic balance more easily, had shorter extubation times, used less blood and blood products, and had fewer major complications. The patients recovered faster and thus had shorter stays in the intensive care unit and hospital. This combined surgical approach allows normalized kidney function in patients with end-stage renal disease, so mortality and morbidity in the early postoperative period could be significantly reduced.

The left ventricular assist device may be a lifesaving therapy for a patient awaiting a heart transplant. The most common complications of this device are mediastinal bleeding, infections, embolic events, right-sided heart failure, and mediastinal adhesions. We are reporting a patient who had a Levitronix left ventricular assist device implanted with mini-pericardiotomy technique for bridging to heart transplant.