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Microsatellite DNA Genotyping and Flow Cytometry Ploidy Analyses of Formalin-fixed Paraffin-embedded Hydatidiform Molar Tissues
Published on: October 20, 2019
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Unusual Multifocal Localizations of Hydatidosi
Jacky Ifounga1, Mohamed Bhairis1, Massine El Hammoumi1
1Department of Thoracic Surgery, Mohammed V Military Teaching Hospital.
Portuguese Journal of Cardiac Thoracic and Vascular Surgery
|February 20, 2026
Summary
Hydatid disease, caused by Echinococcus granulosus, rarely affects the diaphragm. This case highlights multifocal recurrence including lung, diaphragm, and pancreas after initial hepatic and renal infections, emphasizing the need for comprehensive treatment.
Area of Science:
- Parasitology
- Public Health
- Infectious Diseases
Background:
- Hydatid disease is a significant public health concern in endemic regions.
- It is caused by the larval stage of Echinococcus granulosus.
- Diaphragmatic involvement is an uncommon manifestation.
Purpose of the Study:
- To report a rare case of multifocal hydatid disease recurrence.
- To describe the involvement of the lung parenchyma, diaphragm, and pancreas.
- To discuss the management of complex hydatid disease.
Main Methods:
- Case report of a 31-year-old patient with a history of hydatid infection.
- Documentation of multifocal disease recurrence.
- Surgical intervention for thoracic lesions.
- Pharmacological treatment with albendazole.
Main Results:
- The patient presented with recurrent hydatid disease affecting the lungs, diaphragm, and pancreas.
- Surgical treatment was performed for thoracic lesions.
- Prolonged albendazole therapy was administered.
Conclusions:
- Multifocal recurrence of hydatid disease can occur, even in unusual locations like the diaphragm and pancreas.
- A combination of surgery and long-term albendazole treatment is crucial for managing complex cases.
- Awareness of hydatid disease epidemiology is important for public health in endemic areas.
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