Cardiac hydatid cyst revealed by ventricular tachycardia

Area of Science:

• Parasitology
• Cardiology
• Neurology

Background:

• Hydatid disease is a parasitic infestation caused by Echinococcus Granulosus larvae.
• The liver and lungs are typical sites, with cardiac involvement being rare (0.5-2%).
• Previous cerebral hydatid cysts can indicate disseminated disease.

Purpose of the Study:

• To report an unusual case of cardiac hydatid cyst.
• To highlight a rare presentation of cardiac hydatid disease.
• To emphasize the importance of considering hydatid disease in patients with relevant history and cardiac symptoms.

Main Methods:

• Case report.
• Review of patient history and clinical presentation.
• Diagnostic imaging and confirmation of cardiac hydatid cyst.

Main Results:

• An unusual cardiac hydatid cyst was diagnosed.
• The cyst presented as ventricular tachycardia.
• The patient had a history of cerebral hydatid cyst.

Conclusions:

• Cardiac hydatid cysts are rare but can present with life-threatening arrhythmias.
• A history of hydatid disease in other locations should raise suspicion for cardiac involvement.
• Early diagnosis and management are crucial for patients with cardiac hydatid disease.