Background
Cardiac haemangiomas are exceptionally rare. They are usually solitary growths. Cardiac haemangiomas can be classified as capillary, cavernous, or arteriovenous in nature. They can occur in any chambers of the heart, but are predominantly found at the intramural or endocardial layers.
Case presentation
This is a rare case of a cardiac haemangioma located on the epicardium of a 52-year-old male patient. The patient complained of 1-year duration of chest tightness and shortness of breath. The haemangioma was removed successfully. For symptomatic lesions, surgical removal remains the preferred treatment.
Conclusion
The pathological diagnosis was primary cardiac cavernous haemangioma. In this case, the haemangioma was successfully resected with invasive surgery. No recurrence was detected on follow up.
BackgroundAn aberrant right subclavian artery which arises from the proximal descending aorta may result in aortic dissection. The dissection may occur at either the site of the primary intimal tear or from an aortic branch. These conditions may lead to blood flow limitation and possible aneurysmal degeneration in the future.Case presentationWe described the clinical presentation and management of a 54-year old patient diagnosed with a rare case of an aberrant right subclavian artery with Stanford Type B aortic dissection. A hybrid surgical approach was successfully performed and the patient had an uneventful recovery.ConclusionEven though aortic dissection is often an incidental finding, this case highlighted that in rare situations, it can be associated with an aberrant right subclavian artery. It is important to disseminate this association as it has profound diagnostic and therapeutic implications in safeguarding the clinical outcomes of patients with such condition.
Objectives
To summarise the surgical outcomes in patients with cardiogenic shock supported by preoperative extracorporeal membrane oxygenation (ECMO).
Methods
Between May 2012 and August 2017, eight patients with cardiogenic shock, who were supported by ECMO, underwent emergency surgery; four of them had isolated coronary artery bypass grafting, three had coronary artery bypass grafting with mitral replacement, and one had mitral valve replacement with left ventricular posterior wall repair.
Results
All eight patients were successfully weaned off from ECMO after their surgeries. Postoperative ECMO time ranged from 6.8 to 228.0 h, with a median of 68.4 h. Two patients died postoperatively while another six survived. The follow up time for the six patients ranged from three to 66 months, whereby one of them died in the third month due to septicaemia. The remaining five patients survived with good cardiac function based on the NYHA classification.
Conclusion
ECMO is a vital bridge in the preparation of critically-ill patients for cardiac surgery. It is associated with acceptable outcomes among most of the patients.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations –citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.