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

Authors relate 22 non cardiac operations among 21 patients having previously undergone cardiac surgery. Oral anticoagulant therapy was discontinued before non cardiac operation while subcutaneous heparine therapy was initiated. There were no bleeding or thromboembolic complications during the perioperative period or later in the follow-up. In order to prevent bacterial endocarditis, prophylactic antibiotherapy was associated with careful surgical asepsis. No case of endocarditis was encountered during a mean follow-up of 22 months. Cardiac medications such as digitalis and beta adrenergic blockers were maintained as long as possible during the perioperative period while their dosage and clinical effects were closely monitored. No patient did present cardiac failure, significant arrhythmia or blood pressure impairment. No perioperative myocardial infarcts occurred in the group of coronary artery bypass graft patients. Those patients were managed in order to maintain their myocardial muscle work in optimal ranges thanks to selective premedication, brief interruption of beta adrenergic blockers, strict control of fluid balance and careful postoperative pain relief.
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PMID:[Surgery in patients with previous heart surgery. Apropos of 21 patients]. 401 87

Three patients with infective endocarditis who presented with severe precordial pain and pericardial rubs are described in whom sterile pericardial and pleural effusions were found. The pericardial pain disappeared and the effusions regressed with successful antibiotic treatment. A similar mechanism to the postmyocardial infarction syndrome is suggested.
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PMID:Pericarditis in infective endocarditis. 407 7

Cefazolin sodium was tested in vitro against 308 isolates of Enterobacteriaceae, Pseudomonas aeruginosa, Neisseria meningitidis, Haemophilus influenzae, Staphylococcus aureus, and enterococcus. Broth and agar dilution and disk diffusion techniques were used with at least two sizes of inocula of organisms. Cefazolin was also studied in the treatment of 85 hospitalized patients with a variety of serious infections. In concentations of 5 mug or less/ml, cefazolin inhibited and killed more than 90% of isolates of Enterobacteriaceae with the exception of indole-positive Proteus and Enterobacter species. No isolate of P. aeruginosa and only a few of Enterobacter and enterococci were killed by 25 mug of cefazolin/ml, a concentration readily attainable in serum with a 500-mg dose given intramuscularly. Penicillin-susceptible as well as penicillin-resistant isolates of S. aureus were killed by 1 mug or less of cefazolin per ml; however, 25 mug/ml was required to kill 100% of the strains when the inoculum size was increased 100-fold. Cefazolin treatment appeared effective in 82 of 85 patients, including four with endocarditis. Pain was minimal after intramuscular injection, and thrombophlebitis was not observed in those treated intravenously. No patient developed a positive Coombs test, and no evidence of renal toxicity was apparent in clinical studies.
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PMID:Evaluation of cefazolin, a new cephalosporin antibiotic. 479 Jun 5

Sixty-seven patients were treated with moxalactam in a noncomparative trial of hospitalized patients; 32 had endometritis or chorioamnionitis, 12 had skin and soft tissue infections, 5 had osteomyelitis, 5 had pneumonia, 5 had urinary tract infections, 4 had arthritis, 2 had sepsis from an unknown source, 1 had endocarditis, and 1 had peritonitis. Bacteremia was present in 12 of these patients. Patients were given 3 to 12 g of moxalactam per day (mean, 6.24 g/day) in divided doses every 6 to 8 h. Seven patients were given intramuscular treatment for 3 to 20 days for part or all of their therapy. The rest were given intravenous treatment exclusively. Treatment was continued for 2 to 42 days (mean, 10 days). The dose and the duration of therapy were determined by the type of infection and the response of each patient. There were four treatment failures and one enterococcal-clostridial superinfection. Moxalactam was well tolerated. Allergic reactions led to the discontinuation of the antibiotic in three patients. Prolonged prothrombin and partial thromboplastin times were observed in 2 of 11 patients tested; in both instances in patients had severe underlying diseases, including malnutrition and alcoholism. Pain on intramuscular injection was noted in two patients receiving 1,500 mg, but not in five receiving a lower dose; in one case the pain forced the use of intravenous therapy after one dose, and in the other case the pain was mild and the patient was treated for 20 days. We concluded that moxalactam was effective in the treatment of the types of infections included in this study and produced few adverse reactions.
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PMID:Moxalactam in the therapy of serious infections. 621 Nov 40

A retrospective study showed musculoskeletal manifestations in 32 of 108 patients treated for infective endocarditis in several departments at the Poitiers CHU. Such manifestations included articular pain or aseptic arthritis, typically involving the major joints, as well as vertebral osteomyelitis, low back pain (inflammatory or non-inflammatory), and myalgia. Patients showing such signs were generally younger than those without musculoskeletal involvement, diagnosis was made later, and prognosis was worse; streptococcus D was more often involved, and microscopic haematuria was more common. With the exception of vertebral osteomyelitis, the pathogenesis was not clear.
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PMID:Rheumatological manifestations of infective endocarditis. 623 75

Two new cases of spondylitis associated with endocarditis are reported. Approximately 30 cases have already been published in the medical literature. Although this association is infrequent, the possibility of its occurrence calls for repeated auscultation in patients with spondylitis and focal roentgenograms in patient with bacterial endocarditis who develop vertebral pain.
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PMID:[Association of streptococcal spondylitis and endocarditis. 2 new cases]. 630 65

Infective endocarditis is the most common condition predisposing a patient to splenic abscess, and the conditions of 37 such patients are reviewed herein. Streptococci accounted for 18 abscesses, with six containing enterococci; 12 other contained staphylococci. Symptoms suggesting splenic abscess include abdominal distention, hiccups, and pain in the left flank, abdomen, and shoulder. Physical signs include recurrent or persistent fever and abdominal tenderness, with splenomegaly often inapparent. The most frequent finding on x-ray film is pleural effusion on the left side. Seventeen patients not undergoing splenectomy died; in these, the diagnosis of splenic abscess was established postmortem. Twenty patients underwent splenectomy, 19 of whom received antibiotics and survived; one patient who was not treated with antibiotics died. Physicians should suspect splenic abscess in patients with endocarditis, particularly those with staphylococcal or enterococcal endocarditis. Those patients with clinical evidence suggestive of splenic abscess should undergo specific diagnostic studies, and exploratory laparotomy may be necessary.
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PMID:Splenic abscess complicating infectious endocarditis. 667 35

Dysphagia and retrosternal pain are common complaints in patients after cardiac operations, and most often they result from the median sternotomy and/or endotracheal intubation. Although Candida esophagitis is a recognized cause of similar symptoms, it is usually not suspected except in immunologically compromised hosts. This report describes the case histories of five patients, not immunosuppressed or cachectic, who developed persistent dysphagia during recovery from cardiac operations; four patients received only 4 days of preoperative and postoperative prophylactic antibiotic treatment with cefazolin (Kefzol) and cephalexin (Keflex). A nasogastric tube had been used for less than 24 hours in the postoperative period. The fifth patient developed symptoms following prolonged and varied antibiotic therapy. Candida esophagitis was diagnosed by a combination of coexisting oral candidiasis (5/5), roentgenographic appearance on barium swallow (5/5), endoscopy (4/4), and biopsy or culture (2/4). Initial therapy consisted of antireflux measures and antacids (4/5), cimetidine (4/5), oral nystatin in methylcellulose base (1,000,000 units every 4 hours) (4/5), and termination of other antibiotic therapy (1/5). These measures were effective in clearing the infection in only two patients. A third patient required prolonged massive oral nystatin therapy, and in two patients intravenous Amphotericin B was necessary to control infection. Two patients subsequently developed strictures which necessitated multiple esophageal dilatations. One of these patients developed endocarditis during home dilatation therapy. All patients are currently free of disease. Current measures utilized to recognize and treat the disease are discussed.
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PMID:Candida esophagitis following cardiac operation and short-term antibiotic prophylaxis. 743 63

A 33-yr-old male ran 10 miles, drank some beer, and developed pain in his left knee and ankle. He took some leftover antibiotics but was no better after 6 d, when a heart murmur and an aortic valve nodule were discovered. He was presumed to have endocarditis with septic arthritis and was started on intravenous antibiotics. On the second hospital day, synovial fluid analysis revealed acute gout, and the patient improved very rapidly on anti-gout therapy. The valvular nodule remained unexplained, but one very rare cause of valvular heart nodules is visceral gout. An unsuccessful attempt to resorb the nodule was made by using allopurinol. This patient demonstrates several points about gout in endurance athletes: 1) acute gout can mimic infectious endocarditis, 2) misdiagnosed or undertreated gout often leads to multiple joint involvement and sometimes to visceral tophi, and 3) athletes who exercise in warm weather and quench their thirst with cold beer are at risk for acute gout.
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PMID:Runner with gout and an aortic valve nodule. 767 64

Five cases of Aspergillus discitis in male patients are reported. Three patients had impaired immune responses as a result of immunosuppressive therapy following a heart transplant (two cases) or hairy cell leukemia (one case). Two patients had a recent history of mycobacterial infection. All five patients were hospitalized for severe spinal pain suggestive of an inflammatory disease with no neurological abnormalities. Erythrocyte sedimentation rate was elevated in every case. The diagnosis of discitis was suspected on spinal roentgenograms and established by computed tomography and/or magnetic resonance imaging. In three patients the spine was the only site of Aspergillus infection (lumbar discitis in two cases and thoracic discitis in one case). One patient developed Aspergillus infection of several disks (L1-L2, L2-L3, and L4-L5) after Aspergillus endocarditis with embolization to the left lower limb. Another patient developed discitis after an Aspergillus lung infection. In every case, Aspergillus fumigatus was recovered in cultures of specimens harvested by a percutaneous needle biopsy of the intervertebral disk. All five patients were treated by itraconazole which was given as single drug therapy in one case and in combination with 5-flucytosine and amphotericin B in four cases. Recovery was achieved in every case after four to six months of this drug therapy. In contrast to most previously reported cases, none of the five patients reported herein required surgical treatment. Efficacy of conservative treatment in this study may be related to the use of itraconazole in every case.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Aspergillus spondylodiscitis. Apropos of 5 cases]. 824 25


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