Multiple hybrid pilomatrical/epidermoid cysts with differential nuclear expression of beta-catenin as a presenting symptom of familial adenomatous polyposis

Key Points

• This case aims to explore the connection between familial adenomatous polyposis and specific craniofacial lesions.
• Case evaluation of a 6-year-old female with multiple craniofacial lesions
• Discussion of pathophysiological links between mutations and cyst formations
• Identification of multiple hybrid pilomatrical/epidermoid cysts
• Differential nuclear expression of beta-catenin in the lesions

Abstract