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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

53 children with infective pericarditis were seen at the University College Hospital, Ibadan, between 1967 and 1976. Their ages ranged from 10 days to 15 years but 53% of them were aged 5 years and below. Cough, fever, and breathlessness were the most common symptoms; cardiac decompensation was evident in over 30% of them, 23% had muffled heart sounds, but a pericardial friction rub was audible in only one. The main pathogens identified were Mycobacterium tuberculosis (11 cases), Staphylococcus aureus (11 cases), Escherichia coli (4 cases), Pneumococcus and Pseudomonas (3 cases each). Most of the patients had some other associated infection--such as, bronchopneumonia (12 cases), empyema thoracis (10 cases), lung abscess (10 cases), septicaemis (6 cases), and osteomyelitis (3 cases). Errors in diagnosis were common, the diagnosis having been missed in 72% of the cases identified at necropsy. Even if the correct diagnosis had been made during life and appropriate treatment given, the mortality rate (36%) was high. It is suggested that the onset of cardiac failure in any child with bronchopneumonia, empyema, or lung abscess should always arouse a suspicion of infective pericarditis.
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PMID:Infective pericarditis in Nigerian children. 47 15

We report a case of cardiac tumour, presenting as cardiac failure during the first hours of life and refractory hypoxia. The diagnosis was made with difficulty by angiography which revealed a filling defect in the right atrium, whilst echocardiography had shown only a localised pericarditis. The tumour (which extended into the pericardium) was found to fill the right atrium and appeared to extend towards the venae cavae and the left atrium, contraindicating any attempt at excision. The newborn infant died on D7 of a strictly intra-atrial well-limited fibromyoma.
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PMID:[Neonatal cardiac tumour: diagnostic and therapeutic problems. One case (author's transl)]. 49 99

A case of eosinophilic polymyositis is reported. Tender muscle swelling was followed by proximal weakness, creatinine kinase elevation, and electromyographic features typical of polymyositis. Severe myocarditis, pericarditis and heart failure were present. Muscle biopsy specimen showed active myositis with eosinophil infiltrate. Unlike previous cases, blood eosinophils count was normal. The clinical response to corticosteroids was excellent, and a relapse occurring as steroid dose was lowered responded rapidly to an increased dose of prednisolone. Eosinophilic polymyositis may be a component of a general systemic illness with prominent cardiac involvement.
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PMID:Eosinophilc polymyositis. 50 94

Seven previously well patients with acute staphylococcal pericarditis and purulent pericardial effusion are described. All had a septicaemic illness in which worsening heart failure with signs of cardiac tamponade became the major problems of management. Tropical pyomyositis was probably the predisposing illness in four patients. This number of proven cases within an 18-month period suggests that staphylococcal pyopericardium is in a tropical environment probably commoner than realised.
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PMID:Staphylococcal pericarditis with pyopericardium. 54 88

The case history of seven children aged 1 5/12 to 5 9/12 years with non tuberculous bacterial pericarditis, observed in the last 8 years at the University children's hospitals of Basle, Berne and Zurich is reported. The history showed febrile illness of 3--14 days duration, which led to an admission diagnosis of pneumonia, angina or pseudocroup. From the signs of heart failure and cardiomegaly on chest X-ray the differential diagnosis of myocardial disease or pericardial effusion was made. The ECG-changes were uncharacteristic, and a friction rub and pulsus paradoxus was encountered once only. The effusion diagnosis should preferably be substantiated by a non-invasive method (scintigram, echocardiogram) as diagnostic pericardiocentesis does often not allow to aspirate the thick pus through the needle. Diagnostic and therapeutic surgical pericardiotomy with consecutive drainage is therefore mandatory. Halothane should be avoided as an anesthetic for this procedure of hemodynamic reasons. With surgery and antibiotics the recovery rate in our series was 100%, and no pericardial constriction was observed on follow-up 1 to 8 years later.
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PMID:Pericarditis purulenta in children. 61 70

Anthracycline derivatives may produce early or late cardiotoxic reactions in man. Early effects include: (a) pericarditis-myocarditis which can affect patients with no previous history of cardiac disease and which carries a high mortality rate ( approximately 20%); (b) left ventricular dysfunction which may lead to clinically significant heart failure in patients with limited cardiac reserve; and (c) arrhythmias, the most common of which is sinus tachycardia. Symptomatic supraventriclar tachycardia, heart block, and ventricular arrhythmias can occur, however, and may reflect primary effects on cardiac muscle or the conduction system. Late effects of anthracyclines are directly related to the degree of associated myocyte damage and include subclinical left ventricular dysfunction and overt heart failure. The implications for prognosis and further treatment are discussed for each of these entities and a common pathogenetic mechanism is proposed.
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PMID:Clinical spectrum of anthracycline antibiotic cardiotoxicity. 66 61

The clinical and pathological features in three cases of false aneurysm of the left ventricle are reported. In two instances the condition developed after myocardial infarction, and in the third case a mycotic pseudoaneurysm developed after purulent pericarditis. All three patients were in intractable heart failure before urgent operation. The correct diagnosis was established preoperatively by angiography. In all three cases the aneurysms were successfully resected and the left ventricle reconstructed. An aggressive surgical approach is warranted in the management of this lesion.
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PMID:False aneurysm of the left ventricle. Surgical treatment. 70 62

Eight patients in whom cardiac dysfunction developed within four weeks of receiving their first or second course of daunorubicin or doxorubicin are described. Four patients presented with pericarditis; three of these four had evidence of myocardial dysfunction. Histopathologic analysis of these patients was consistent with an acute myocyte damage and secondary inflammatory process. An additional group of four patients presented with symptoms and signs of heart failure. These patients were either elderly or had evidence of previous cardiac disease. One of these patients suffered a myocardial infarction 24 hours after receiving 60 mg/m2 of daunorubicin; earlier doses in the same course had been associated with evidence of myocardial ischemia. We conclude that anthracycline antibiotics may manifest clinically significant cardiotoxicity at total cumulative doses much less than have been associated with chronic cardiomyopathy.
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PMID:Early anthracycline cardiotoxicity. 70 41

Among 400 patients with myocardial infarction who had been admitted to the intensive care department, pericarditis was observed in 64 cases (16%). It occurred more frequently with anterior wall infarctions. The influence of the pericarditis on the mortality and complications threatening in the acute period were particularly investigated: There was no significant difference with regard to the mortality (20.6% in the group with pericarditis, 26.2% in the control group) or the occurrence of cardiac insufficiency or arrhythmias as complications. Atrial flutter, however, is more frequent (25% against 15%). Anticoagulant therapy was discontinued when pericarditis appeared, with one exception. In spite of the high frequency of atrial flutter, embolic complications were not more frequent after discontinuing the anticoagulant therapy. A postmyocardial infarction syndrome was observed seven times (1.7%), it was frequently found in a pericarditis with angina pectoris (4/7) and with ventricular aneurysm (3/7). Hemopericardium occurred in one patient in whom anticoagulant therapy had not been discontinued.
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PMID:[Pericarditis and fresh myocardial infarction (author's transl)]. 82 12

Cardiac infections after operations are infrequent but, when present, are often fatal. The 14 autopsied patients in whom purulent pericarditis developed after thoracic operations over an 88 year period at The Johns Hopkins Hospital were studied. Purulent pericarditis developed after cardiac operations in 10 and after pulmonary resections in 4. In 12 of the 14 cases the pericardial sac had been opened. Associated postoperative infection, present in 13 patients, included mediastinitis in 7 and empyema in 3. Staphylococcus was the infection organism in half of the patients. Associated cardiac infection, including endocarditis, myocardial abscess, and graft infection, was present in 5 (36 per cent) patients. Death occurred within 2 months of operation in 11 (79 per cent) patients; it was due to infection in 9, cardiac tamponade in 4, and arrhythmias and heart failure in one. The diagnosis of purulent pericarditis was made before death in only 5 (36 per cent) cases, in part owing to masking of the usual signs of pericarditis in the postoperative patient. Since the introduction of antibiotics, the over-all incidence of purulent pericarditis has decreased. However, pericardial infection after thoracotomy has increased tenfold, and patients undergoing cardiac operations in particular provide a new and increasing population at risk for this disease.
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PMID:A clinicopathological study of post-thoracotomy purulent pericarditis. A continuing problem of diagnosis and therapy. 83 29


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