IJDVL Close
 

Figure 1: The circles indicate females, the squares males. Blackened symbols represent affected individuals, open symbols represent unaffected individuals. The proband in the family (Individual III:2) is indicated by an arrow (a). Numerous trichoepitheliomas in the nasal region and nasolabial folds (b); Histology of trichoepithelioma excised from the face of the proband (H and E, 100×). Well-demarcated nodules consist of small basaloid cells that are arranged in a palisade-like pattern; multiple horn cysts with a fully keratinized center surrounded by basaloid cells lie free in the fibrous stroma. (c)

Figure 1: The circles indicate females, the squares males. Blackened symbols represent affected individuals, open symbols represent unaffected individuals. The proband in the family (Individual III:2) is indicated by an arrow (a). Numerous trichoepitheliomas in the nasal region and nasolabial folds (b); Histology of trichoepithelioma excised from the face of the proband (H and E, 100×). Well-demarcated nodules consist of small basaloid cells that are arranged in a palisade-like pattern; multiple horn cysts with a fully keratinized center surrounded by basaloid cells lie free in the fibrous stroma. (c)