Pulmonary sequestration mimicring lun cancer: A case report

Area of Science:

• Congenital anomalies
• Thoracic surgery
• Diagnostic imaging

Background:

• Pulmonary sequestration is a rare congenital anomaly.
• Intralobar sequestrations are most commonly found in the lower lobes of the lungs.

Observation:

• A 28-year-old female presented with intralobar pulmonary sequestration in the left lower lobe.
• Computed tomography (CT) revealed multiple cystic lesions and an aberrant artery from the descending aorta.
• Aortography confirmed an aberrant artery originating from the abdominal aorta supplying the lesion.

Findings:

• The patient was successfully treated with lobectomy.
• CT scan with intravenous contrast and aortography are crucial for diagnosis.
• Radiographic findings suggestive of malignancy should be carefully evaluated.

Implications:

• This case underscores the importance of accurate diagnosis and surgical intervention for pulmonary sequestration.
• Advanced imaging techniques are vital for identifying aberrant vasculature.
• Early diagnosis and treatment can lead to successful outcomes for rare congenital lung anomalies.