Folliculosebaceous cystic hamartoma with neurofibroma: A rare association

Folliculosebaceous cystic hamartoma (FSCH) is a rare cutaneous hamartoma composed of follicular, sebaceous, and mesenchymal elements. Especially interesting is its differential with another benign tumor sebaceous trichofolliculoma with which it shares several histologic features. This case report highlights the association of FSCH with neurofibroma and discusses its possible common pathogenesis.