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Topic: Endocarditis



  
 Endocarditis - Wikipedia, the free encyclopedia
The valves may be damaged congenitally, from surgery, by auto-immune mechanisms, or simply as a consequence of old age.
This contrasts with alpha-haemolytic streptococci and Staphylococcus aureus which are causes of community-acquired endocarditis.
Finally, the distinction between native-valve endocarditis and prosthetic-valve endocarditis is clinically important.
http://en.wikipedia.org/wiki/Endocarditis   (1063 words)

  
 Endocarditis, Pericarditis, and Myocarditis
Fungal endocarditis is associated with intravenous drug abusers and chronic indwelling catheters.
Endocarditis can involve prosthetic heart valves, aortopulmonary shunts, surgical patches, or chronic indwelling catheters.
In view of the serious nature of infective endocarditis, any measure that corrects structural congenital heart disease or lessens the risk of bacteremia reduces the chance of acquiring endocarditis.
http://home.coqui.net/myrna/myocar.htm   (1398 words)

  
 endocarditis on Encyclopedia.com
A major cause of endocarditis is the use of contaminated intravenous needles by drug addicts.
Fungal prosthetic valve endocarditis in 16 patients: an 11-year experience in a tertiary care hospital.
Aspergillus Valve Endocarditis in Patients without Prior Cardiac Surgery.
http://www.encyclopedia.com/html/e1/endocard.asp   (593 words)

  
 Infective Endocarditis
Infective endocarditis is treated with antibiotics and with surgery in some situations.
Finally, infective endocarditis can result in abscesses in the heart that are very hard to treat.
Approximately 65 percent of people with endocarditis have a predisposing structural heart problem.
http://www.personalmd.com/news/inf_endo_041100.shtml   (577 words)

  
 Infective Endocarditis - Waltham OSU Symposium 2002
Endocarditis complicates approximately 20-30% of cases of diskospondylitis in dogs, in whom pain or the onset of neurologic signs (caused by spinal cord or nerve root compression) generally signals the presence of disease.
Echocardiography is also useful to follow the response to therapy, as vegetations often shrink in response to successful therapy.
Despite optimal therapy and therapeutic monitoring, the cure rates for endocarditis do not appear to be especially promising in dogs, and heart failure is often the long-term result.
http://www.vin.com/proceedings/Proceedings.plx?CID=WALTHAMOSU2002&PID=2993   (2464 words)

  
 MedlinePlus Medical Encyclopedia: Endocarditis
Endocarditis can involve the heart muscle, heart valves, or lining of the heart.
Early treatment of endocarditis improves the chances of a good outcome.
If heart failure develops as a result of damaged heart valves, or if the infection is breaking off in little pieces, resulting in a series of strokes, surgery to replace the affected heart valve may be indicated.
http://www.nlm.nih.gov/medlineplus/ency/article/001098.htm   (636 words)

  
 Bacterial Endocarditis
After four to six weeks most children recover from endocarditis, but there is a significant risk of further damage to a heart valve and on occasion there is apoor outcome, so the emphasis should be on the prevention of endocarditis rather then the treatment.
The most common antibiotic used to prevent endocarditis is Amoxicillin but in the case of penicillin allergy Erythromycin is used.
Orthodontic procedures generally do not present a risk, but the decision to use antibiotics is up to the orthodontist and related to the degree of manipulation during an orthodontic visit.
http://www.csun.edu/~hcmth011/chaser/article2.html   (949 words)

  
 CDC - Emerging Issues in Infective Endocarditis
New evidence is growing that changes in social behavior, such as an increase in the incidence of body piercing, excessive alcohol consumption, and the use of intravenous self-administered illicit drugs may also predispose a susceptible person to an increased risk of acquiring endocarditis.
Osler and Horder were instrumental in establishing fundamental mechanisms regarding the pathophysiology of infective endocarditis and are, to a large degree, responsible for how we view endocarditis today.
For approximately the first 200 years after the disease was initially described, the anatomy of the heart and heart valves in the diseased state of infective endocarditis was comprehensively elucidated in medical anatomical sketches made after postmortem examination.
http://www.cdc.gov/ncidod/EID/vol10no6/03-0848.htm   (3762 words)

  
 THE MERCK MANUAL, Sec. 16, Ch. 208, Endocarditis
Persons at high risk of endocarditis are those with prosthetic heart valves (bioprosthetic, homograft), a previous history of endocarditis, complex cyanotic congenital heart disease, or surgically constructed systemic pulmonary shunts or conduits.
Patients with bacteremia from organisms known to be frequent causes of infective endocarditis should be examined carefully and repeatedly for new valvular murmurs and signs of embolic phenomena.
Gentamicin resistance is an increasing therapeutic problem in nosocomial enterococcal endocarditis.
http://www.merck.com/pubs/mmanual/section16/chapter208/208a.htm   (2091 words)

  
 Endocarditis
Their choice of antibiotics depends on what the most likely infecting microorganism is. Once the results of the blood culture become available, the doctor can adjust the medications, using specific antibiotics known to be effective against the specific microorganism involved.
For the heart to work properly, all four valves must be functioning well, opening at the right time to let blood flow in the right direction and closing at the right time to keep the blood from flowing in the wrong direction.
If not discovered and treated, infective endocarditis can permanently damage the heart muscle, especially the valves.
http://www.lifesteps.com/gm/Atoz/ency/endocarditis.jsp   (1974 words)

  
 eMedicine - Endocarditis : Article by Keith Marill, MD
Endocarditis in intravenous drug abusers commonly involves the tricuspid valve.
IV drug user with right-sided staphylococcal endocarditis and multiple embolic pyogenic abscesses on chest radiograph.
Age: Although endocarditis can occur at any age, the mean age of patients has gradually risen over the past 50 years.
http://www.emedicine.com/EMERG/topic164.htm   (2939 words)

  
 Endocarditis
Severe mitral valve prolapse is the most common heart condition associated with endocarditis.
Eventually, you may experience heart failure — a chronic condition in which your heart is unable to pump enough blood to meet your body's needs.
Sometimes endocarditis causes red, tender spots under the skin of the fingers.
http://www.cnn.com/HEALTH/library/DS/00409.html   (1812 words)

  
 Infective Endocarditis (Infectious Endocarditis) - Texas Heart Institute Heart Information Center
You are more likely to get endocarditis if you already have other heart problems or you have heart valve damage.
Normally, microorganisms live on your skin, in your mouth, in your intestines, and in your urinary tract, but not in your blood.
But if one of your heart valves becomes damaged, your body sends immune cells, platelets, and fibrin (a clotting material) to heal the valve.
http://www.tmc.edu/thi/endocard.html   (997 words)

  
 Bacterial Endocarditis
Educate the patient concerning their risk category for endocarditis and related concerns, such as antibiotic premedication.
Although it is uncommon, it usually occurs in individuals with underlying cardiac conditions who develop bacteremia with an organism likely to cause endocarditis.
Collaborate with the supervising dentist on the need for a prescription for antibiotic premedication.
http://www.marquette.edu/dhforum/bacterial.htm   (452 words)

  
 Endocarditis prophylaxis guidelines
Certain cardiac conditions are more susceptible to endocarditis than others; furthermore, established endocarditis is more dangerous in certain settings (such as prosthetic valves) than others.
Another point is that replacing erythromycin with a newer macrolide may not be necessary unless the organisms present in the community are well known to be resistant to erythromycin.
Although this approach is plausible and has been validated in some animal models, controlled clinical trials in humans have not been performed and are unlikely to be undertaken.
http://www.journalclub.org/vol2/a50.html   (1474 words)

  
 Endocarditis
Thus, if you choose to body pierce or tattoo, your doctor may advise taking antibiotics to lessen the risk of endocarditis.
Some people ask if they need antibiotics before body piercing or tattooing.
Also, make sure your skin is thoroughly clean beforehand.
http://216.185.112.5/presenter.jhtml?identifier=11078   (696 words)

  
 Endocarditis
Learn about MVP, its symptoms, arrhythmias, chest pain, heart sounds, regurgitation, endocarditis, heart failure, valvular disease and other related topics.
drkoop.com: Conditions And Concerns: Medical Encyclopedia: Endocarditis -
Post a question or comment on our Message Board
http://www.health-nexus.com/endocarditis.htm   (427 words)

  
 Emergency Medicine at NCEMI: emergency medicine and primary care resources
Endocarditis Prophylaxis - Which Cardiac Conditions Require It?
http://www.ncemi.org/cgi-ncemi/edtable.pl?TheCommand=Load&NewFile=endocarditis_prophylaxis-antibiotic_regimens&BlankTop=1   (1120 words)

  
 Endocarditis - cardiologychannel
Patients who have a congenitalor an acquired heart condition have an increased risk for endocarditis.
We subscribe to the HONcode principles of the Health On the Net Foundation
These vague symptoms can make it difficult for the patient and the doctor to recognize endocarditis.
http://www.cardiologychannel.com/endocarditis   (507 words)

  
 HeartPoint: Endocarditis
It may also occur in someone who has had no previous problem with their heart, and who has not had any other procedure which is associated with a risk of endocarditis.
Bacteria often find their way into our blood in the midst of our normal day.
Endocarditis is an infection of the heart valves and parts of the inside lining of the heart muscle (known as the "endocardium").
http://www.heartpoint.com/endocarditis.html   (699 words)

  
 THE MERCK MANUAL, Sec. 16, Ch. 208, Endocarditis
The incidence of catheter-induced endocarditis in humans is lower than expected from animal studies.
Differentiation from culture-negative infective endocarditis may be difficult but is important because anticoagulation of patients with infective endocarditis is associated with a high incidence of hemorrhage.
Noninfective endocarditis should be suspected when chronically ill patients develop symptoms suggestive of arterial embolism.
http://www.merck.com/pubs/mmanual/section16/chapter208/208b.htm   (345 words)

  
 Bacterial Endocarditis - Children's Hospital of Philadelphia
Your child's dentist, pediatrician, or cardiologist can give prescriptions for the antibiotics to you.
Your child's age, overall health, and medical history
This infection can occur in any person (infant, child, or adult) who has heart disease present at birth (congenital heart disease), or can occur in people without heart disease.
http://www.chop.edu/consumer/your_child/condition_section_index.jsp?id=-9339   (707 words)

  
 Endocarditis, Eastern North Carolina, NC
Endocarditis is treated with long-term antibiotics or, in serious cases, with surgery to replace damaged heart valves.
They often need to take antibiotics before certain procedures (such as dental work), surgery, or tests that may increase their risk of infection.
People who have damaged or artificial heart valves and certain types of heart murmurs have an increased risk of developing endocarditis.
http://www.uhseast.com/117122.cfm   (195 words)

  
 Endocarditis - Heart Disease and other cardiovascular conditions on MedicineNet.com
Patients with existing diseases of the heart valves (aortic stenosis, mitral stenosis, mitral regurgitation, etc.) and patients who have undergone valve replacements are at increased risks of developing endocarditis.
Endocarditis - Heart Disease and other cardiovascular conditions on MedicineNet.com
These patients are usually given antibiotics prior to any procedure which may introduce bacteria into the bloodstream.
http://www.medicinenet.com/endocarditis/article.htm   (364 words)

  
 U-M MCHC - Prevention of Endocarditis
Some common situations include dental work or cleaning and many operations in body areas that often have bacteria like the intestinal, genital or urinary systems.
Sub acute bacterial endocarditis (en-doh-kar-DIE-tis) or SBE is a serious infection of the lining of the heart and can lead to damage of heart valves and muscle if not treated properly.
It is much easier to prevent endocarditis than it is to treat it.
http://www.med.umich.edu/1libr/chheart/care05.htm   (288 words)

  
 Endocarditis - Page 1 - HeartCenterOnline:
In the vast majority of patients, endocarditis can be effectively treated with medication and/or surgery.
Because of the dangerous nature of this condition, people at moderate and high risk for endocarditis (e.g., those with any type of
This preventive action can help to kill any bacteria that enter the bloodstream as a result of the procedure, minimizing the risk of developing endocarditis.
http://heart.healthcentersonline.com/infectionsinjuries/endocarditis.cfm   (275 words)

  
 Bacterial Endocarditis Presenting with Decreased Vision
Ocular examination revealed macular white-centered retinal hemorrhage associated with premacular hemorrhage.
Based on our findings and the previous reports, infective endocarditis should be included in the differential diagnosis of pre-retinal hemorrhage, and fundoscopic examination is recommended for patients with this condition.
White-centered retinal hemorrhages in patients with septicemia were described by Roth in 1872, and since then several reports have described the same finding in patients with bacterial endocarditis.
http://www.kfshrc.edu.sa/annals/195/98-288.html   (609 words)

  
 Childrens Heart Center at St.Vincent - Endocarditis
What kind of antibiotic should be used before dental procedures or surgery?
It may also become necessary to perform heart surgery to remove the infected valve or infected tissue inside the heart.
It is very important to prevent development of caries or dental infections in individuals with heart disease.
http://www.childrensheartcenter.org/hearthealth/endoprop.html   (273 words)

  
 endocarditis
Antibiotic prophylaxis in dentistry: a review and practice recommendations.
Prevention of infective endocarditis associated with dental treatment and other medical interventions
Die zahnärztliche Behandlung von Patienten mit Herzschrittmachern [Dental treatment of patients with heart pacemakers]
http://www.fdiworldental.org/resources/assets/guidelines/endocarditis_1.html   (341 words)

  
 Bacterial Endocarditis Protection
Tell your doctors and dentists you have heart disease that places you at greater risk of endocarditis
Bacterial endocarditis treatment starts with prevention.  Once endocarditis occurs, quick treatment is necessary to prevent damage to the heart valves and more serious complications, such as death.
Those in the non-risk group do not have a greater risk of developing endocarditis than the general population.  It is rare for people without underlying heart disease to develop endocarditis.   Endocarditis protection is not usually necessary in this patient group.
http://www.clevelandclinic.org/heartcenter/pub/guide/disease/valve/sbe.htm   (766 words)

  
 ENDOCARDITIS (BACTERIALOR INFECTIVE)
A physician may suspect endocarditis based on symptoms alone,especially in a patient with a predisposing condition.
Rarely, can be caused by fungi or other organisms.
Subacute bacterial endocarditis (SBE) has an insidious onset and may have some or all of all of the following symptoms
http://www.rxmed.com/b.main/b1.illness/b1.1.illnesses/ENDOCARDITIS%20(BACTERIAL%20OR%20INFECTIVE).htm   (491 words)

  
 SECCION 3: ENFERMEDADES CARDIOVASCULARES, CAPITULO 21 Endocarditis
Una endocarditis subaguda no tratada es tan peligrosa como la aguda.
Una persona con una septicemia tiene un elevado riesgo de desarrollar una endocarditis.
Cuando se sospecha una endocarditis bacteriana aguda, se debe hospitalizar al paciente para su diagnóstico y tratamiento.
http://www.msd.es/publicaciones/mmerck_hogar/seccion_03/seccion_03_021.html   (1767 words)

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