An aggressive pyogenic granuloma masquerading as a vascular neoplasm

Area of Science:

• Oral pathology
• Dermatology
• Vascular lesions

Background:

• Pyogenic granuloma (PG) is a common, benign oral lesion.
• Typically presents as a localized, reactive hyperplasia.
• Often associated with local irritants or trauma.

Observation:

• An 18-year-old female presented with a destructive PG.
• Lesion caused excessive bleeding and alveolar bone loss.
• Resulted in the loss of maxillary anterior teeth, impacting function and esthetics.

Findings:

• Biopsy revealed increased vascularity and endothelial cell proliferation.
• Histopathology showed inflammatory infiltrate.
• Diagnosed as an aggressive variant of pyogenic granuloma.

Implications:

• Highlights the potential for destructive behavior in PG.
• Emphasizes the need for accurate diagnosis to differentiate from vascular neoplasms.
• Informs clinicians about managing aggressive PG variants to prevent mis-treatment.