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

The records of 180 patients out of 247 with bacterial endocarditis were examined. 50 patients had rheumatic manifestations. In 10 there was arthritis of 2-12 weeks' duration before diagnosis; 19 had myalgia/arthralgia; 17 had back or neck pain; 14 had demonstrable arthritis; and 2 tenosynovitis of the foot. Of the 14 patients with arthritis, 8 had monarticular arthritis and 6 polyarticular. All but one patient had a raised erythrocyte sedimentation rate, and in one patient rheumatoid factor was positive. The rheumatic features responded when the endocarditis was treated. Some of the symptoms undoubtedly resulted from the infection and fever of the endocarditis, and emboli may have caused the transient aches but there was no evidence that they caused the synovitis in the patients with arthritis. The rheumatic manifestations of bacterial endocarditis can mimic other rheumatic diseases and disguise the underlying disease.
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PMID:Musculoskeletal manifestations of bacterial endocarditis. 14 31

Infective endocarditis may have different clinical manifestations that result from involvement of different organ systems. These include heart murmur, valvular bacterial vegetation, arterial emboli induced hematuria, conjunctival petechiae, subcutaneous Janeway's spots and Osler's nodes. Musculoskeletal manifestation yields arthralgia, arthritis, low back pain and myalgia, etc. Early recognition of these manifestations can lead to earlier treatment and recovery without delay. We report three cases of infective endocarditis who first presented low back pain. Their clinical features resolved with treatment. The pathogenesis of low back pain in infective endocarditis is not well-known. However, vertebral arterial embolization, vertebral septic necrosis or immune complex deposition is elucidated.
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PMID:[Low back pain as a presenting symptom in patients with infective endocarditis report of three cases and literature review]. 131 89

A middle-aged man was found to have Whipple's disease after episodes of nephritis and arthralgia. While on antibiotic therapy, and in the absence of worsening of the histologic appearances of the jejunum, aortic valve endocarditis developed, presumably due to Whipple's disease. Observations during the course of his illness included the isolation of Corynebacterium bovis from an inguinal lymph node, and detection of circulating antibodies against material within the characteristic abnormal macrophages present in the gastrointestinal mucosa. This antigen-antibody reaction was specifically blocked by the monosaccharide rhamnose, a component of the polysaccharide surface coat of many bacteria, including C. bovis.
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PMID:Whipple's disease with unusual clinical, bacteriologic, and immunologic findings. 242 Jun 78

We report the clinical features and outcome of 16 patients with cryoglobulinaemia. Two patients with Type I cryoglobulinaemia both had IgG kappa monoclonal paraproteins. Nine of 10 with Type II disease had monoclonal IgM kappa and polyclonal IgG; one had monoclonal IgG kappa and polyclonal IgG in the cryoglobulin. Underlying disorders identified in 3 of the 4 Type III patients were Sjogren's syndrome, infective endocarditis, and non-A non-B hepatitis and HTLV III infection. The commonest presenting features were rash in 94 p. 100 (ulceration 25 p. 100), arthralgia in 63 p. 100 (erosive arthritis 32 p. 100), renal disease in 63 p. 100, neurological involvement in 56 p. 100, hepatomegaly in 32 p. 100 and splenomegaly in 32 p. 100. Major associated conditions were progressive bronchiectasis in one case, and severe peripheral vascular disease in another; underlying malignancy was found in 2 cases (lymphoma and malignant melanoma). Treatment was with plasma exchange (PE) and immunosuppressive drugs (ID) in 10, PE alone in 3, ID alone in 2 and antibiotics [corrected] in 1. Fourteen of 16 patients showed an initial clinical response and fall in cryoglobulin levels. Four patients have died, one each from gastro-intestinal haemorrhage, sepsis, pulmonary embolism and lymphoma. Of the remaining 12 patients, all are symptomatically controlled and 10 have persisting cryoglobulinaemia (3 on PE and ID, 2 on PE, 2 on ID and 3 on no treatment). Of the two cases in whom cryoglobulinaemia resolved, one (Type II) had received PE and ID and the other (Type III) had been treated with antibiotics and surgery for infective endocarditis.
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PMID:Cryoglobulinaemia: clinical features and response to treatment. 376 96

Two hundred patients (90 men and 110 women), mean age 36.2 years, admitted to a Department of Medicine, between 1961 and 1979 with subacute infective endocarditis (SIE) were studied. Rheumatic heart valve disease was the predisposing lesion in 94% and the mitral valve was involved in about 80% of the cases. Diagnosis of SIE was confirmed by blood cultures in 66 patients and at autopsy on another 57 patients. The rheumatic symptoms and signs (RSS) considered were: arthralgia, rachialgia, arthritis, myalgia and Osler's nodes. RSS showed up in 50 (25%) of the subjects and arthralgias were the most frequent (12.5%). There were no significant differences between the 50 RSS patients and the other patients, regarding bacteriological and other laboratory data, including immunoglobulins. RSS patients were significantly younger (P less than 0.001). Out of the 200 patients, 71 (35.5%) died. Eight (16%) of these were in RSS subgroup of 50 patients. Presence of RSS did not worsen prognosis in our patients. Septic bone metastasis was not identified.
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PMID:Rheumatic symptoms and signs in subacute infective endocarditis. 633 88

This case involves a 41-year-old woman with SLE. The patient began having symptoms of arthralgia in 1978 and developed fever, pleuritis and lupus psychosis in 1986. Laboratory exams showed positive antinuclear-antibody, LE-cell phenomenon, hypocomplementemia and lupus anticoagulant. Echo cardiography demonstrated mitral regurgitation and stenosis. She was treated with 50 mg of prednisolone and these manifestations subsided. In 1989, she developed dyspnea on exertion and echo cardiography revealed severe mitral stenosis. Pulmonary infarction was detected by MAA lung scintigraphy. At this time, she was diagnosed as SLE associated with antiphospholipid syndrome (APS). A mitral valvular replacement operation was performed in 1991. Pathological studies of mitral valve demonstrated Libman Sacks endocarditis. APS is known occasionally to complicate with left-sided valvular diseases, mitral stenosis is quite rare in both SLE and APS. This patient reveals a rare case of SLE associated with APS and mitral stenosis. It is suggested that this patient developed mitral stenosis with Libman Sacks endocarditis, associated with the presence of antibody against phospholipids.
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PMID:[A case of SLE associated with antiphospholipid syndrome and mitral stenosis]. 755 44

A 42-year-old male was admitted to our hospital because of high grade fever on October 6, 1992. He had no history of cardiac and underlying disease. For the past 10 days, he had complained of high grade fever and noticed arthralgia on his left shoulder. Physical examination on admission revealed that there was a body temperature of 39.0 degrees C and tenderness in the left shoulder. There were no abnormal findings for the chest or abdomen. On the second hospital day, he developed a diastolic murmur which had not been present on admission. And blood culture was positive for Streptococcus agalactiae. Ultrasonic-cardiogram indicated the presence of vegetation. He was diagnosed as infective endocarditis and treated with PCG 20 million units/day, IPM/CS 2 g/day and ISP 400 mg/day. But he was not responding to the chemotherapy. Aortic valve replacement was done on 22nd, October. Valve surgery succeeded and he became well after that time. Endocarditis caused by S. agalactiae is extremely rare, and is an important condition which carries a high mortality. Only seven cases of S. agalactiae endocarditis have been reported in Japan. It is difficult to treat these cases with antibiotic therapy alone. Therefore, we suggest that early surgery should be considered in infective endocarditis caused by S. agalactiae.
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PMID:[Case report: infective endocarditis caused by Streptococcus agalactiae]. 802 4

We describe a case of enterococcus endocarditis in a 74-year-old woman with hypercholesterolemia, porcine aortic valve, and osteoarthritis. She presented with the abrupt onset of severe back pain, proximal myalgia, and left knee synovitis, associated with an anemia and marked elevation of ESR. She was misdiagnosed as having polymyalgia rheumatica until both the synovial fluid and blood cultures grew enterococcus. Her musculoskeletal symptoms totally resolved with antibiotic treatment. Septic arthritis is a rare manifestation of bacterial endocarditis. However, one-third of all cases of bacterial endocarditis have musculoskeletal symptoms. These include backache, arthritis of the peripheral joints, and diffuse myalgia and arthralgia. Unexplained rheumatic complaints should alert us to the possibility of bacterial endocarditis.
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PMID:Bacterial endocarditis and septic arthritis presenting as polymyalgia rheumatica. 811 70

Infective endocarditis caused by Kingella denitrificans occurs rarely. A review of the literature reveals only 6 cases of endocarditis caused by the bacillus. K. denitrificans is normally a commensal of the upper respiratory airways, may exceptionally be responsible for endocarditis. A case of possible prosthetic endocarditis caused by K. denitrificans is presented. A 78-year-old male with Type II diabetes was admitted to the hospital complaining of fever, a sore throat and arthralgia. He underwent replacement surgery of a St. Jude medical prosthesis for aortic stenosis at the age of 75. The only physical findings at admission were a temperature of 38.2 degrees C and murmurs of mild mitral regurgitation. The liver and spleen were not palpable, and there were no skin or eye lesions. Laboratory findings were as follows: white blood cell count 9500/microliters with 77% neutrophils, erythrocyte sedimentation rate 71 mm/h (Westergren), blood urea nitrogen 50.2 mg/dl, serum creatinine 1.7 mg/dl and C-reactive protein 22.2 mg/dl. The Gram-negative bacillus isolated from the blood was identified as K. denitrificans by the identification system, namely ID test.FN-20 rapid (Nissui, Japan). Although an echocardiogram detected no vegetation, infective endocarditis was diagnosed because the same bacillus was detected by separate blood cultures and an obvious source of infection was not found other than the prosthetic valve. Initial treatment was flomoxef, which was changed to Ampicillin 2 g/day after K. denitrificans was identified. Ampicillin continued for 6 weeks. The clinical course was good and he did not require further surgery. He has been afebrile for 2 years after completing treatment. This case represents the first report of prosthetic valve endocarditis caused by K. denitrificans in Japan.
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PMID:[Prosthetic endocarditis caused by Kingella denitrificans in a patient with diabetes mellitus]. 928 46

We successfully treated a case of active infective endocarditis in the remission phase of virus-associated hemophagocytic syndrome (VAHS). A 21-year-old man was admitted to our hospital for fever, arthralgia, and general fatigue. His blood cultures revealed staphylococcus epidermidis. He underwent urgent aortic valve replacement and closure of the abscess cavity because of an ineffective antibiotic therapy and a progressive left heart failure. Operative findings showed about 100 ml bloody pericardial effusion, fresh vegetation on the aortic left coronary and non-coronary leaflets, and aortic root abscess just below the left coronary ostium. The aortic root abscess extended to the left ventricular wall between the base of left atrial appendage and the base of main pulmonary artery and was in the state of impending rupture. The left main coronary artery was fully exposed after debridement in the abscess cavity. It was thought that left atrial appendage as a pedicle was useful for filling up the abscess cavity to protect infection.
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PMID:[A case of active infective endocarditis in the remission phase of virus-associated hemophagocytic syndrome]. 972 Mar 81


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