heart murmurs/inflammation

Kawasaki disease (KD) is an acute necrotizing vasculitis that occurs in children <5 years of age. The cause of KD remains unknown, but various complications, including dilatation of the coronary arteries, can occur. Coronary artery aneurysm or ectasia are the most important complications of KD.

Primary heart tumors are extremely rare, constituting approximately 0.02% of all malignancies. Inflammatory myofibroblastic tumor (IMT) constitutes <5% of primary heart tumors. Until now, IMT of the heart has been described in 21 infants below 1 year of age. Its etiology remains unknown. IMT usually

BACKGROUND Undiagnosed patients with the attenuated form of mucopolysaccharidosis (MPS) type I often have joint symptoms in childhood that prompt referral to a rheumatologist. A survey conducted by Genzyme Corporation of 60 European and Canadian rheumatologists and pediatric rheumatologists

A 6-year-old male blue-and-gold macaw (Ara ararauna) was presented with severe weakness, anorexia, and weight loss of 2 weeks duration. Cardiac auscultation revealed a soft systolic murmur. Blood cultures collected both antemortem and postmortem yielded pure isolates of Enterobacter cloacae. At

Right ventricular diagnostic biopsy was performed in 25 patients (12 females and 13 males) aged 19-48 (mean 32) with suspicion of acute or subacute myocarditis for definitive diagnosis verification and to determine indications for therapy with corticosteroids or azathioprine. 3-4 specimens taken

A 69-year-old man was presented with a holosystolic and early diastolic murmur in cardiac auscultation, pretibial edema and elevated inflammation markers. Aortic valve and ascending aorta had been replaced 9 months earlier. Transesophageal echocardiography revealed massive eccentric regurgitation

BACKGROUND The role of intra- and extra-cranial venous system impairment in the pathogenesis of various vascular, inflammatory and neurodegenerative neurological disorders, as well as in aging, has not been studied in detail. Nor have risk factors been determined for increased susceptibility of

The case is a 22-year-old man, in whom chest X-P pointed out aortic and cardiac shadow enlargements. Aortography revealed extensive aortic aneurysm involving the ascending, arch, and proximal descending portions of the aorta, accompanied with annulo-aortic ectasia, aortic regurgitation, and stenosis

We have identified and characterized a new cause of variable parasternal systolic murmurs in cats. Color Doppler echocardiography of 51 cats presented for evaluation of a cardiac murmur demonstrated a localized, turbulent systolic jet located within the right ventricular (RV) outflow region,

A 52-year-old Japanese man who had suffered from Behçet's disease since the age of 45 years was admitted to hospital for evaluation of syncope and heart murmur. Echocardiography and aortography revealed severe aortic regurgitation and cystic masses under the right coronary cusp and the left

Abnormal small fistulous flows in the pulmonary artery were detected on routine transthoracic echocardiography in asymptomatic patients by colour Doppler echocardiography. The most likely diagnosis is small coronary artery-pulmonary artery fistulas. We evaluated the clinical, echocardiographic, and

Takayasu arteritis is a rare chronic vasculitis primarily involving the aorta and its main branches. We report an adolescent girl with Takayasu arteritis who presented with an isolated aortic valve regurgitation as part of a systemic inflammatory process. This patient was initially misdiagnosed as

Cardiogenic flash pulmonary oedema is a common and potentially fatal cause of acute respiratory distress. Although it often results from acute decompensated heart failure, abrupt-onset aortic regurgitation can sharply rise cardiac filling pressure and, consequently, pulmonary venous pressure,

Pseudoaneurysm of the left ventricle is a rare late complication of myocardial infarction. So-called non-coronary forms have been described in young people. In this context, we report three cases. Mr. M.B., aged 20, consulted for chest pain associated with palpitations. Cardiovascular examination

BACKGROUND Infective endocarditis (IE) represents a life-threatening condition due to complications like cardiac failure and thromboembolism. In ischemic stroke, IE formally excludes patients from approaches addressing the recanalization of occluded vessels, challenging decision-making in the early