Search

Left ventricular false aneurysms are rare. They are secondary to a myocardial rupture which is contained by adherent pericardium and scar tissue. LV pseudoaneurysm contains no endocardium or myocardium unlike left ventricular true aneurysm. Most cases of LV pseudoaneurysm are related to acute myocardial infarction in inferior or posterior wall. We report a case of a 56-year-old man with a medical history of chronic cigarette smoking, dyslipidemia, and obesity. The patient had no myocardial infarction before. He was admitted for evaluation of important shortness of breath at effort without chest pain for 5 months. Physical exam find an enlarged left ventricular. The electrocardiogram revealed Q waves and ST segment elevation in leads V1 to V6. Transthoracic echocardiogram showed a large thrombosed apical left ventricular false aneurysm, severe left ventricular dysfunction, which were confirmed by cardiac magnetic resonance imaging, this exam also showed no viability in the mid left anterior descending coronary artery territory. The coronary angiography showed an occlusion of the mid left anterior descending coronary artery and a stenosis of the first diagonal artery. The patient was offered a surgical aneurysectomy with coronary artery bypass. The surgery was successful with amelioration of symptoms. We present a rare case of a giant false left ventricular aneurysm complicating a silent myocardial infarction in the anterior wall. The diagnosis is made by cardiac echocardiogram and cardiac magnetic resonance imaging. Because of the important risk of rupture, the surgical treatment is required., (Copyright © 2019 Elsevier Masson SAS. All rights reserved.)

Infective endocarditis is a grave disease because of a high level of morbidity and mortality. We conducted a retrospective analysis of 100 patients hospitalized for infective endocarditis from January 2009 until December 2015. The mean age was 41 years with a male predominance. Infective endocarditis occurs on a native valve (77 patients), prosthetic valves (12 patients), Pacemaker (7 patients) and congenital heart disease (4 patients). The diagnostic delay was 77 days on average. The fever was present in 85 patients. Blood cultures were negative in 54 patients. Echocardiography allowed visualizing the vegetations in 95 patients. In patients with prosthetics valves, a paraprosthetic regurgitation was diagnosed in 54 % of these patients and vegetation in 18 %. The main complications are heart failure (42), neurological (19), spleen (10) and renal (23) complications. The evolution under medical treatment was marked by the clinical-laboratory improvement in 57 patients, the lack of improvement with persistent fever in 21 patients. The mortality rate of our series is 23 %. Only seven patients underwent urgent surgery for hemodynamic and infectious indications. At the end of this work, it is emphasized that the epidemiological profile of infective endocarditis does not follow the changes of Wold. Its management is difficult in our context (significant diagnostic delay, often negative blood cultures, high level of morbidity, lack of recourse to early surgery). The improvement of this disease consistes of the prevention of acute articular rhumatism and the establishment of an heart team endocarditis to adapt international recommendations to our context., (Copyright © 2018 Elsevier Masson SAS. All rights reserved.)

Constrictive pericarditis is a rare heart disease. The diagnosis remains a challenge. In fact, this illness can mimic restrictive cardiomyopathy. Echo-Doppler evaluation helps to establish the diagnosis of constriction; however, this technique is limited in its ability to image the entire pericardium because of its limited acoustic windows by air or bone of thorax. In addition, it is an operator-dependent exploration. Scanner and magnetic resonance imaging provide a large field of view and excellent images, showing the increased pericardial thickness and septal motion abnormalities. This review will consider the emerging role of these imaging modalities in the constrictive pericarditis diagnosis., (Copyright © 2013 Elsevier Masson SAS. All rights reserved.)

Cardiac diverticulum is an infrequent congenital malformation, it's even more rare in adulthood. It's often associated with other thoraco-abdominal diverticulums, and rarely isolated. The diagnosis relies on echocardiography. By the way, the magnetic resonance imagery (MRI) allows a finer analysis of the diverticulum, its topography and its situation contributed to vascular and cardiac structures, it has largely replaced the ventriculography. We report in this article the case of a patient of 36 years whose diagnosis of the diverticulum was made by transthoracic echocardiography (TTE) at the time of an assessment of dyspnea, this exam also objectified a mitral insufficiency by deformation and dilatation of the mitral annulus. Radiological assessment was completed by a transoesophageal echocardiography (TOE) and magnetic resonance imagery (MRI). Surgical treatment consisted of surgical closing of the diverticulum and mitral annuloplasty., (Copyright © 2012. Published by Elsevier SAS.)

Left-ventricular non-compaction is a rare congenital disorder and its association with myocardial infarction is rarely described in literature. We report the case of a patient in whom the diagnosis was established after multiple convulsive crisis. The resemblance of certain consequences of these two pathologies reports the difficulty of the diagnosis of imputability and all the specificity of this observation., (Copyright © 2011 Elsevier Masson SAS. All rights reserved.)

We report the case of a cardiac tumor, which is found in a systematic cardiac examination of an 11 year old girl who had a tuberous sclerosis. The interest of this observation is to show the importance of a general examination, especially cardiac, within this pathology. Tuberous sclerosis is an hereditary disease, associated with rhabdomyomas in 50% of cases or more. Cardiac rhabdomyomas are frequently multiple and detected in utero in some cases. Conversely, 60% of these tumors are seen in a context of tuberous sclerosis. Rhabdomyomas are the most common cardiac tumors of infants and children, the large majority occurring in patients younger than one year and are diagnosed more and more in foetal echocardiography.

Pregnancy is one of the most important factors known to destabilize valvular heart disease. In particular, pregnancy is a major cause of aggravation in the clinical course of women with mitral stenosis (MS). Surgical treatment of MS during pregnancy may be hazardous for both mother and foetus. In this context, percutaneous mitral valvuloplasty using the Inoue balloon may constitute a particularly attractive alternative to surgery. We report the results of percutaneous mitral valvuloplasty achieved in a series of 11 pregnant women.

Intracardiac haemangioma is a very rare benign primary cardiac tumour. A 40-year-old patient, with no notable history, presented with chest pain, accentuated by deep inspiration, associated with NYHA stage III dyspnoea. Physical examination revealed signs of right heart failure and electrocardiogram showed low voltage with diffuse repolarization disorders. Chez x-ray showed a cardiothoracic index CTI > 0.70, and enlarged right margins. A large pericardial effusion with a tumour mass filling the right atrial cavity was discovered on transthoracic echocardiography. Chest computed tomography demonstrated the tissue origin of the tumour and suggested extension to the inferior vena cava and hepatic veins. The patient was referred to a surgeon for tumour resection. Histological examination revealed intracardiac capillary haemangioma. Five month postoperative follow-up did not reveal any abnormalities.