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Query: UMLS:C0014118 (endocarditis)
 15,629 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Clinical, hematological, cytogenetic and pathohistological findings in 14 patients with high eosinophilia allowed the authors to distinguish 2 groups of patients: with symptomatic (secondary) and idiopathic hypereosinophilic syndromes (6 and 8 patients, respectively). The latter was characterized by hepato- and splenomegaly, specific cardiac lesion (thromboplastic endocarditis), non-infectious fever, anemia and thrombocytopenia, marked hypercellularity of the bone marrow with inhibition of erythro- and megakaryocytopoiesis. Ph'-chromosome occurred in 2 out of 8 cases. Biopsy and autopsy histology in all cases of idiopathic hypereosinophilic syndrome were typical for myeloproliferative diseases. In symptomatic hypereosinophilic syndrome the above features were not registered.
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PMID:[Idiopathic and symptomatic hypereosinophilic syndromes (their comparative characteristics based on 14 cases)]. 942 54

Patients with serious staphylococcal infections, e.g. endocarditis and osteomyelitis, need prompt and prolonged parenteral antibiotic treatment to ensure eradication of the causative pathogen. The major cost in the treatment of these infections is the long period of hospitalisation required for the administration of intravenous antibiotics. To shorten the hospitalisation period, outpatient treatment can be given to some patients. In this study, patients with acute exacerbations of chronic osteomyelitis (n = 44) or endocarditis (n = 10) were treated with intravenous teicoplanin. The pathogens were Staphylococcus aureus (n = 41, 13 of which were methicillin resistant) and coagulase-negative staphylococci (n = 13, one of which was methicillin resistant). After a mean loading dose of 15 mg/kg for 3 to 10 days, patients received teicoplanin 3 times a week at a dose (mean 15 mg/kg) individualised to achieve serum trough concentrations of approximately 10 mg/L for osteomyelitis and 20 mg/L for endocarditis. Treatment duration ranged from 28 to 150 (mean 62) days for patients with osteomyelitis and from 28 to 88 (mean 49) days for patients with endocarditis. 37 (84%) patients with osteomyelitis and 8 (80%) patients with endocarditis were treated successfully. Adverse events were observed in 9 patients and included rash (n = 3), thrombocytopenia (n = 3), and drug fever, pseudomembranous colitis, nausea, leucopenia and transient hearing impairment (one patient each). In conclusion, this study demonstrates that teicoplanin can be administered successfully in an outpatient setting according to a 3-times weekly schedule for the treatment of patients with staphylococcal osteomyelitis and endocarditis.
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PMID:Management of serious staphylococcal infections in the outpatient setting. 947 78

Immunological complications of staphylococcal endocarditis are rare but represent a serious event in this condition. The authors report the case of acute tricuspid valve endocarditis in a 38 year old drug addict. The diagnosis was suggested by the presentation of bilateral bacterial lung abscesses with a murmur of tricuspid regurgitation, and confirmed by transthoracic and transoesophageal echocardiography. Bacteriological cultures isolated a methicillin-sensitive staphylococcal aureus. The outcome was complicated by a nephrotic syndrome associated with a glomerulonephritis by deposition of immune complexes and an autoimmune thrombocytopaenic purpura due to acquired anti-glycoprotein IIb IIIa antibodies. Antibiotic therapy led to cure without sequellae of the endocarditis, the nephrotic syndrome and the thrombocytopaenia. This case illustrates the risk of immunological complications during acute staphylococcal tricuspid valve endocarditis and also illustrates the possibility of a favourable outcome with antibiotic therapy alone. However, the potential severity of these complications indicates the need for early diagnosis and strict surveillance of this condition.
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PMID:[Systemic manifestations and development of GPIIbIIIa antibodies in the course of staphylococcal endocarditis. Report of a case]. 1022 Nov 48

We report the case of a patient with a Salmonella Kapemba infection, who suffered, 3 weeks after a holiday in Israel, occurrences of high fever and lower back pain for 10 days and icterus for 2 days before admission. Laboratory findings revealed a slight cholestasis and elevation of acute phase protein levels. In the blood culture a Salmonella Kapemba-type organism was cultured. The patient was afebrile for 10 days after hospitalization and then suddenly developed a temperature of 40 degrees C again. At the same time leukopenia, thrombocytopenia, and a rise of D-dimer levels were detected. The patient was admitted to the intensive care unit for a few days, because a disseminated intravascular coagulation was suspected. With magnetic resonance imaging and bone scintigraphy no osteomyelitis or abscess formation could be found. A transesophageal ultrasonography of the heart revealed no signs of endocarditis. In multiple stool cultures no salmonellas could be detected. After antibiotic treatment with ciprofloxacin the fever and lower back pain subsided, and the patient was discharged a fortnight later. This is the first reported case of typhoid fever due to the bacterium Salmonella Kapemba.
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PMID:Typhoid fever due to Salmonella Kapemba infection in an otherwise healthy middle-aged man. 1036 24

We report the first case of livedo reticularis revealing a latent infective endocarditis due to Coxiella burnetti. The patient, a 54-year-old woman, also had chronic thrombocytopenia and mixed cryoglobulinemia. Chronic Q fever was confirmed by serodiagnosis and livedo regressed totally with doxycycline and hydroxychloroquine.
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PMID:Livedo reticularis revealing a latent infective endocarditis due to Coxiella burnetti. 1053 65

We report the case of a patient who underwent two cardiopulmonary bypass (CPB) procedures with Orgaran because of heparin-induced thrombocytopenia. A 38 years-old man with ischemic mitral insufficiency was operated for coronary artery bypass and valvular replacement. The CPB was carried out with heparin. Heparin-induced thrombocytopenia occured and was proven immunologically. Two months later, a new valvular replacement was performed because of paravalvular leak due to endocarditis. The Orgaran-CPB protocol was as follows: 5,000 units before cardiopulmonary bypass, 5,000 units in the priming volume, anti-Xa level between 0.9 and 1.1 units/mL, with injection of 1,500 units if necessary, no administration of protamine. One month later, a new valvular replacement was necessary and performed with the same protocol using Orgaran. No bleeding or thrombotic complication occurred. Orgaran is a safe and reliable anti-thrombotic substitute if anti-Xa activity is closely monitored.
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PMID:[Use of Organon, a synthetic heparinoid, in two cardiopulmonary bypass procedures in the same patient sensitive to heparin]. 1126 53

The complications of heparin-induced thrombocytopenia have been well described previously. However, evidence of the possibility that heparin-induced thrombocytopenia can trigger a thyroid storm has never been published before. A catastrophic evolution of a man referred with a high endocarditis suspicion previously treated with heparin, who successively developed arterial thrombosis and thyroid storm, is described.
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PMID:The endocarditis that was not: an unusual case of heparin-induced thrombocytopenia with unusual complications. 1172 86

The aim of the study was analysis of clinical and laboratory markers of non-infectious thrombotic endocarditis (NITE) to facilitate differential diagnosis with infectious endocarditis (IE). 20 NITE patients (8 males and 12 females, mean age 32.3 years) were included in the trial. They had primary antiphospholipid syndrome, secondary antiphospholipid syndrome in systemic lupus erythematosus, nodular polyarteritis, nonspecific aortic arteritis, paraneoplastic NITE in lung and stomach cancer. NITE was also diagnosed in patients with gout and ankylosing spondylarthritis. Clinical and laboratory findings allow to differentiate IE with NITE. The former is characterized by destructive valvular lesions registered at echo-CG, positive hemoculture and arterial embolism. As a rule, NITE is associated with antiphospholipid syndrome and manifests with arterial and venous thrombosis, thrombocytopenia, livedo and presence of antibodies to cardiolipins.
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PMID:[Differential diagnosis of infectious and non-infectious thrombotic endocarditis]. 1175 99

We report an analysis of clinical course of 18 patients presenting with Staphylococcus aureus sepsis. Community acquired infection was caused by Methicillin susceptible S. aureus (MSSA) in 11 patients. MSSA in 3 and Methicillin Resistant S. aureus strains (MRSA) in 4 patients, were the etiologic factor in 7 patients with nosocomial infection. From anamnestic data patients presented with: elevated body temperature--18/18, arthralgia and myalgia--9/18, headache--8/18, nausea--6/18, chills--2/18. Physical examination on admission revealed: meningismus--12/18, hepatomegaly--11/18, purulent and haemorrhagic skin lesions--7/18 and impaired neurological status (Glasgow Coma Scale < or = 12)--6/18. The mean APACHE III score, calculated from data collected at diagnosis of sepsis was 47 (7-114). Several complications had been observed: endocarditis--10, purulent meningitis--5, focal CNS lesions--5, pneumonia--8, pulmonary abscess--3, hydrothorax--1, abscesses of the spleen--5, renum--4, osteomyelitis--2. 11/18 patients required ICU treatment. Ventilator assistance of respiration was necessary in 7/18. Acute thrombocytopenia (< 100,000/ml) was diagnosed in 60%. In 5 patients suppurative meningitis had been diagnosed with a mean pleocytosis-837 (173-1898) microL. The results of treatment were satisfactory in 11 patients, 3 patients required further surgical treatment (2--cardiosurgery, 1--orthopedic surgery), 4 patients died. Infection caused by community acquired MSSA strains had been characterized by severe clinical course with increased incidence of endocarditis, organ failure and abscess forming. We conclude that Staphylococcus aureus sepsis is still a life-threatening disease, which should be treated at centers with immediate access to imaging techniques of CNS and circulatory system as well as intensive care and cardiosurgery. Community acquired S. aureus sepsis compared with nosocomial infection is characterized by more severe clinical course and higher mortality, despite of a great susceptibility to most antibiotics of causative S. aureus strains.
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PMID:[Staphylococcus aureus sepsis--still life threatening disease]. 1177 Mar 18

Patients with cyanotic heart disease may have an acceptable quality of life but are exposed to several complications: polycythaemia, often beneficial but with its risks: hyperviscosity, hyperuricaemia, thrombocytopaenia, blood clotting abnormalities; and the other complications of right-to-left shunt: cerebral abscess, cerebral embolism, endocarditis. The hypoxia may be improved by interventional catheterisation or palliative surgery. The Eisenmenger syndrome is life-threatening in pregnancy or during general anaesthesia. These patients are at risk and sometimes have iatrogenic complications, so usual cardiological treatment may be dangerous: diuretics, ACE inhibitors, oral anticoagulants, antiarrhythmics.
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PMID:[Cyanotic heart disease in the adult]. 1250 Jun 32


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