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

A 65 year-old woman was admitted to our hospital, because of unconsciousness after chest and back pain. Echocardiography showed pericardial effusion. She suffered from pre-shock due to cardiac tamponade. Although a cause of cardiac tamponade was unclear, we performed emergency surgical treatment without coronary angiography. In operation, we found a rupture of coronary arteriovenous fistula and repaired it. The patient recovered from the surgery uneventfully. Coronary artery fistula is an abnormal communication between a coronary artery and a cardiac chamber or major vessel. It is the most common congenital anomalies of the coronary arteries. Many patients with these anomalies remain asymptomatic, but some patients develop symptoms of congestive heart failure, infective endocarditis, myocardial ischemia, arrhythmia, or rupture of an aneurismal fistula. Usually, the dilatation of fistula is common, and although 19% of this may become aneurysmal, the rupture of the aneurysm is very rare. We report a case of ruptured coronary arteriovenous fistula who underwent successful emergent surgery.
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PMID:Successful surgical treatment of rupture of coronary arteriovenous fistula with unconsciousness after chest and back pain. 1603 Apr 79

Infective endocarditis in association with spondylodiscitis is rarely observed. It is sometimes difficult to distinguish between rheumatologic diseases and infective endocarditis. We reported a 61-year-old male with Streptococcus viridans endocarditis suffering from low-back pain as initial symptom. Infective endocarditis was diagnosed according to Duke Criteria. L4-5 spondylodiscitis was revealed on the lumbar magnetic resonance imaging. He responded to antibiotic treatment. Infective endocarditis should be considered in patients with fever and low-back pain due to spondylodiscitis.
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PMID:Spondylodiscitis and Streptoccus viridans endocarditis. 1639 67

We report case of a 67-year-old alcoholic fisherman who developed infective endocarditis caused by Erysipelothrix rhusiopathiae. The initial manifestations were fever and back pain of approximately three months' duration. Auscultation of the heart revealed a loud systolic murmur at the apex and a diastolic murmur over the aortic valve area. Echocardiographic studies showed vegetations on both the aortic valve and mitral valve. Blood cultures grew Erysipelothrix rhusiopathiae, and it was sensitive to aminobenzyl penicillin. No other bacteria grew aut. A diagnosis of infective endocarditis caused by the Erysipelothnx rhusiopatniae was made, and the patient was treated with aminobenzyl penicillin 12g/day for 6 weeks. His clinical course was complicated by heart failure, multiple cerebral embolism, and renal infarctions. However, he recovered without valve replacement. Although the exact route of infection remains unknown, erosions of the skin, of his palms at the time of tho initial examination appeared to be one possible source of the systemic infection in this case. The serotype of the bacteria was Ib. To our knowledge this is the first case of serotyping of bacterium that caused endocarditis in humans.
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PMID:[One case with Erysipelothrix rhusiopathiae endocarditis]. 1692 85

Brucella endocarditis is a rare and life threatening complication of brucellosis. It usually involves the aortic valve and successful management requires a combination of medical treatment and valve replacement. We describe a case of tricuspid valve and defibrillator lead brucella endocarditis induced by the implantation of the defibrillator itself. Our patient was admitted to hospital with a 2-week history of fever, back pain and night sweats. One month prior to admission, due to episodes of syncope, he was hospitalized at the Cardiology Department and because of a low grade fever he underwent complete investigation with no result. His original symptoms relapsed 2 days after dischargement. Although serological tests were not indicative, blood cultures grew Brucella melitensis and transesophageal echocardiography showed a vegetation on tricuspid valve, which was mildly regurgitant. Fever subsided 2 days following start of triple antibiotic therapy and 2 weeks later the defibrillator and the pacemaker were surgically explanted.
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PMID:A 70-year-old stock-breeder with tricuspid valve and defibrillator lead brucella endocarditis. 1739 20

A 31-year-old man with a history of congenital ventricular septal defect presented to the Emergency Department with 3 days of fever and palpitations. Four days earlier he sustained a dog bite to the left hand with localized swelling that rapidly resolved without additional signs of infection. No other source of fever was identified on history and physical examination. He was admitted to the hospital for evaluation of the origin of the fever, including possible endocarditis. Complete cardiac evaluation revealed no valvular infection. On the fifth hospital day, the patient developed severe lower back pain. Magnetic resonance imaging of the lumbar spine revealed L4-5 vertebral osteomyelitis and discitis. Blood cultures were positive for Capnocytophaga canimorsus. Antibiotics were continued and recovery was complete and uneventful.
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PMID:Case report: vertebral osteomyelitis/discitis as a complication of Capnocytophaga canimorsus bacteremia. 1797 60

We herein describe the case of a 31-year-old woman. In the 27th week of pregnancy, the patient was hospitalized because of fever and a lumbar backache. In the 29th week of pregnancy, she developed embolic symptom in her left lower limb. A cardiac murmur was detected, and a significant regurgitation of the mitral valve, along with a mobile vegetation at the posterior leaflet of the mitral valve, was detected by cardiac ultrasound examination, thus resulting in a diagnosis of infective endocarditis. At the time of diagnosis, the fetus was estimated to weigh 1400 g, and it was delivered by cesarian section, with a mitral valve repair being performed 4 days later. The mother did well and was discharged from the hospital after remission on the 30th hospital day. The infant was admitted to the NICU and was discharged from the hospital with good development and no complications at the age of 59 days, weighing 3066 g. Cardiac surgery under extracorporeal circulation in pregnant women is rare, and it is believed to have a high mortality rate for both the mothers and fetuses. On the other hand, the survival rate of low birth weight infants has improved as a consequence of progress in neonatal care. We herein report a case of mitral valve repair in the second trimester with a good outcome for both the mother and the infant.
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PMID:Successful surgical treatment for infective endocarditis during pregnancy. 1801 8

Inflammatory abdominal aortic aneurysm is a rare cause of abdominal pain in young adults that may be difficult to diagnose in the Emergency Department. This case highlights the significance of this condition as a possible diagnosis in young patients presenting with abdominal symptoms. A 32-year old woman presented with lower abdominal and back pain. She had four previous visits to the Emergency Department and one hospital admission with similar symptoms and had been discharged without a definite diagnosis. Her vascular risk factors included hypercholesterolemia and smoking. A computed tomography (CT) scan showed a non-leaking infrarenal saccular abdominal aortic aneurysm and para-aortic lymphadenopathy. A transthoracic echocardiogram excluded endocarditis. There was no evidence of bacterial, viral, or fungal infection on blood and serum assays, and her autoimmune screen was negative. She underwent urgent open repair using a synthetic graft. The aneurysmal wall and para-aortic lymph node histology confirmed the diagnosis of inflammatory aneurysm with periaortitis. She remained asymptomatic at 8 months after surgery with no evidence of additional aneurysmal disease. Inflammatory abdominal aortic aneurysm is an unusual cause of abdominal pain in young adults. It is more likely in patients with persistent or recurrent abdominal symptoms.
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PMID:Inflammatory infrarenal abdominal aortic aneurysm in a young woman. 1802 83

An 83-year-old woman was admitted to hospital with complaints of fever, abdominal pain and other complaints suggesting urosepsis. Additional analyses did not reveal the cause of her complaints. After cessation of antibiotic therapy, there was a spontaneous decrease in the infection parameters and she was subsequently discharged. Two and a half months later she was presented in our hospital with low back pain with radiating to the legs. MRI showed signs ofa spondylodiscitis at the level of LIII-LIV existing for some time. Finally, a gram-positive streptococcus infection was found and she was treated with antibiotics for 13 weeks. 6 months later she was free of symptoms. A 57-year-old man was admitted to the intensive care with a double-sided olecranon bursitis and sepsis. An endocarditis caused by Staphylococcus aureus was thought to be the cause of the sepsis and the patient was treated with surgical intervention and antibiotics. Because of persistent sepsis, different CT-scans were performed, and after one and a half months an extensive spondylodiscitis with abscess formation was diagnosed and subsequently treated surgically. A delay in diagnosing spondylodiscitis is the rule rather the exception. The diagnosis should be considered in any patient with localised back pain, especially when accompanied by fever, high ESR, and the presence of risk factors such as high age, diabetes mellitus, immunosuppression, and/or rheumatoid arthritis.
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PMID:[Spondylodiscitis as cause of unexplained fever]. 1839

Infective endocarditis (IE) associated with vertebral osteomyelitis (VO) is relatively rare, but needs long and careful therapy. We report a case of the patient who was incidentally diagnosed as having IE during therapy for VO. A 77-year-old man was hospitalized with a complaint of high fever and back pain. Because magnetic resonance imaging demonstrated osteomyelitis, antibiotic therapy was started. Persistent infectious signs and congestive heart failure indicated the diagnosis of infective endocarditis. Echocardiogram demonstrated sever mitral regurgitation due to perforation of anterior mitral leaflet but no vegetation. Surgery revealed perforation of the valvular aneurysm of the anterior mitral leaflet, which was successfully repaired with deberidement and patch closure. Antibiotic therapy was continued for 4 months postoperatively. In the case of VO, it is often necessary to consider an association of IE, although it is hardly possible to determine which the preceding infection is.
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PMID:[Mitral valve plasty for infective endocarditis associated with vertebral osteomyelitis]. 1853 96

Early diagnosis of brucella endocarditis is of paramount importance because of its fatal consequences. The most commonly affected localization is the aortic valve, while mitral valve involvement is rare. A 44-year-old male patient with a history of rheumatic heart disease presented with fever, fatigue, and back pain. Three consecutive blood cultures revealed growth of Brucella melitensis. On transthoracic echocardiography, mitral valve area was 1.5 cm2 and there was mild mitral regurgitation. Transesophageal echocardiography showed multiple vegetations on the anterior and posterior mitral valve leaflets. Combination of medical and surgical treatment was planned for the patient with the diagnosis of brucella endocarditis.
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PMID:[A rare complication of brucellosis: mitral valve endocarditis]. 1898 85


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