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[Surgical treatment of infective endocarditis]
1Renji Hospital, Shanghai Second Medical University.
Insights
Early surgery for intractable infective endocarditis (IE) is crucial for excellent outcomes. This study found no operative deaths and no recurrent IE in patients who underwent timely surgical intervention.
Area of Science:
- Cardiology
- Infectious Diseases
- Cardiac Surgery
Context:
- Infective endocarditis (IE) is a serious infection affecting heart valves.
- Patients often present with severe complications like heart failure and embolism.
- Surgical intervention is a critical management option for IE.
Purpose:
- To evaluate the outcomes of surgical treatment for infective endocarditis.
- To determine the safety and efficacy of early surgical intervention in IE patients.
- To assess the long-term recurrence rates after surgery for IE.
Summary:
- Nineteen patients with infective endocarditis underwent surgery, with most having underlying valve disease or congenital heart defects.
- Common complications included congestive heart failure and arterial embolism.
- Surgery was performed selectively or emergently, with no operative mortality and no recurrent IE during long-term follow-up.
Impact:
- Early surgical management of infective endocarditis leads to favorable outcomes.
- Timely intervention can prevent operative mortality and long-term complications.
- Surgical treatment is a viable and effective strategy for intractable IE.
Abstract:
Nineteen patients with infective endocarditis underwent surgery. Congenital heart disease was found in 6 patients, valve disease in 13. Seven patients had history of rheumatism. Congestive heart failure was noted in 17 patients, arterial embolism in 3, and pulmonary infarction in 1. Blood culture was positive in 36.8%, while vegetations were detected echocardiographically in 58.8% of the patients. Selective surgery was performed in 17 patients and emergency operation in the rest two. There was no operative death. Follow-up for 3-109 months after operation showed no evidence of recurrent endocarditis. We suggest that early surgical treatment is mandatory for intractable infective endocarditis if excellent result is expected.