Recurrent infective endocarditis associated with pyogenic spondylodiskitis

Area of Science:

• Cardiology
• Infectious Diseases
• Orthopedics

Background:

• Infective endocarditis (IE) is a serious infection of the heart's inner lining.
• IE can be linked to bacterial infections in other body parts.
• Spinal infections, such as spondylodiskitis, are uncommon complications of IE.

Purpose of the Study:

• To report an unusual case of recurrent infective endocarditis associated with pyogenic spondylodiskitis.
• To highlight the diagnostic challenges and successful management of this rare presentation.

Main Methods:

• Case presentation of a 70-year-old male with recurrent infective endocarditis.
• Clinical evaluation including echocardiography for cardiac diagnosis.
• Magnetic resonance imaging (MRI) for assessing spinal involvement (spondylodiskitis).

Main Results:

• The patient was diagnosed with recurrent infective endocarditis and acute spondylodiskitis affecting the L3 and L4 vertebrae.
• Successful treatment was achieved with a four-week course of antibiotics.

Conclusions:

• Pyogenic spondylodiskitis is a rare but possible complication of recurrent infective endocarditis.
• Integrated diagnostic approaches (echocardiography and MRI) are crucial for managing complex IE cases.
• Antibiotic therapy remains the cornerstone for treating infective endocarditis and associated spinal infections.