Incidental isolated pancreatic hydatid cyst

Area of Science:

• Gastroenterology
• Parasitology
• Surgical Pathology

Background:

• Isolated pancreatic hydatid cysts are uncommon parasitic infections, posing diagnostic challenges.
• Distinguishing them from other pancreatic cystic and solid lesions is difficult.
• This report details a case of an incidentally discovered pancreatic hydatid cyst.

Observation:

• A heterogeneous cystic lesion in the pancreatic body was detected via MRI.
• The patient had a history of cholelithiasis.
• Surgical intervention (splenectomy, distal pancreatectomy, cholecystectomy) was performed due to suspected malignancy.

Findings:

• Histopathological examination confirmed the lesion as a hydatid cyst.
• This diagnosis was unexpected given the initial presentation and imaging.

Implications:

• Pancreatic hydatid cysts require consideration in the differential diagnosis of pancreatic cystic lesions.
• Early and accurate diagnosis is crucial for appropriate management and to avoid unnecessary radical surgery.
• Awareness among clinicians is vital for managing this rare parasitic disease.