Intracardiac and Pericardial Hydatid Cyst Concurrent with Multi-Organ Involvement: A Case Report

Abstract

Hydatidosis, a distinctive parasitic ailment, exhibits a broad range of imaging characteristics influenced by the growth stage, resultant complications, and tissue involvement. Its occurrence throughout the human anatomy underscores its ubiquitous propensity. Despite its relatively infrequent manifestation as diffuse hydatosis, the disease assumes particular significance in rural regions. Given its detrimental complications and resemblance to other cystic conditions, vigilance towards the potential presence of this ailment becomes imperative. <P></P> Case Presentation: In 2022, a 12-year-old female patient residing in a village sought medical assistance for left flank pain. During the evaluation, an incidental discovery of a pancreatic cyst through sonography prompted further investigation. Subsequent abdominopelvic computed tomography (CT) scans identified multiple lesions consistent with hydatid cysts in various anatomical locations, including the pancreas, right atrium, ventricle of the heart, pericardium, and lung. Confirmation of the hydatid cysts was obtained through pathology examination and consideration of the patient's medical history, which included a previously diagnosed brain hydatid cyst. Treatment with albendazole was initiated, and the patient underwent cardiac surgical intervention. Unfortunately, the condition of the patient deteriorated, leading to septic shock and subsequent mortality. <P></P> Conclusion: In areas with a high prevalence of hydatid cysts, the presence of diverse lesions on radiologic assessments, despite negative serologic tests, should raise suspicion for this condition. Furthermore, understanding the importance of timely detection and intervention is crucial, as it greatly impacts patient prognosis,. In the advanced stages of the disease, particularly when cardiac involvement occurs, surgical excision of the cysts remains the sole therapeutic approach, albeit accompanied by certain complications. Through the utilization of various imaging modalities and early recognition and treatment, the need for more complex interventions can be minimized.

Keywords: Cardiac echinococcosis; Case report; Disseminated echinococcosis; Echinococcal infection; Hydatid cyst.