Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0014118 (endocarditis)
 15,629 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The case is reported of a 66-year old man who developed Streptococcus bovis endocarditis on a fairly loose aortic stenosis and who also presented with alcoholic cirrhosis complicated by an ultimately lethal hepatoma. On this occasion, comments are made on the following points: -Str. bovis is increasingly responsible for bacterial endocarditis. This micro-organism is now rapidly and reliably identified. -Str. bovis endocarditis has some clinical features of its own. -Patients in whom the usual portals of entry of bacterial infection (i.e. benign or malignant tumours of the colon or rectum) cannot be identified should be investigated systematically for hepatic cirrhosis. -Drug sterilization of the gut is useful to prevent bacteremia of intestinal origin in cirrhotic patients.
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PMID:[Infectious endocarditis caused by Streptococcus bovis and alcoholic cirrhosis complicated by hepatoma]. 282 37

We experienced two patients with a prosthetic heart valve, who underwent hepatic resection for hepatoma while on anticoagulation therapy. Patients with a prosthetic heart valve have the following characteristics; an increased risk of thromboembolism due to diminished anticoagulation in the perioperative period, a greater risk of endocarditis due to the artificial material in the heart, and impaired cardiopulmonary function including possible arrhythmia and heart failure. Furthermore, when such patients also have liver cirrhosis with a hepatoma, there is an increased risk of perioperative bleeding while on anticoagulation due to coagulopathy and also a risk of infection due to decreased cellular immunity. Patients with a prosthetic heart valve therefore require special care and attention whenever they have to undergo hepatic resection. With respect to anticoagulation, a minimal level is required to prevent bleeding and thromboembolism. Warfarin being administered preoperatively may be switched to heparin while closely monitoring the activated clotting time (biomaterial valve: 130-150 sec, non-biomaterial valve: 150-180 sec); the heparin should then be changed back to warfarin immediately after starting oral intake following operation. For the prevention of infection, a broad spectrum antibiotic should be used prophylactically both intra-operatively and postoperatively. The cardiopulmonary function must also be carefully monitored. For the assessment of postoperative liver function, lecithin: cholesterol acyltransferase, serum bilirubin and albumin are useful because there is no relevance of coagulation parameters such as prothrombin time under anticoagulation.
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PMID:Major hepatic resection in patients with a prosthetic heart valve receiving anticoagulation treatment. 795 57

A case of a woman with nonbacterial thrombotic endocarditis (NBTE) associated with hepatocarcinoma is here presented. Epidemiologic and clinicopathologic aspects are reviewed, early clinical suspicion may prevent embolization. it represents the first case reported in the national literature.
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PMID:[Nonbacterial thrombotic endocarditis related to hepatocarcinoma]. 1216 93

A 65-year-old Japanese man complaining of general malaise and presenting with high fever was admitted to our hospital. He had untreated diabetes and hepatocellular carcinoma with liver cirrhosis. Overall findings of the patient indicated sepsis. Two blood cultures were positive for Streptococcus dysgalactiae, a group C or G Streptococcus. Transthoracic and transesophageal echocardiography revealed vegetations on the aortic and mitral valves. Although antimicrobial therapy with aminobenzyl penicillin was effective for controlling infection, multiple cerebral embolisms occurred in the clinical course of the disease. Primary care doctors should consider invasive Streptococcus dysgalactiae infections when treating elderly patients with underlying diseases, and Streptococcus dysgalactiae should be included in the list of microorganisms considered to cause endocarditis in such patients.
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PMID:Case of Invasive Streptococcus Dysgalactiae Infection Presenting as Infective Endocarditis with Multiple Brain Embolisms. 3046 20