This was repeated for an American support group for nevoid basal cell carcinoma syndrome ... The calvaria tends to be large with frontal and biparietal bossing, but this appears to be correlated ...

Since the individual components of BCNS are not unique, it is possible to diagnose the syndrome only by the ... papulonodular appearance of basal cell carcinomas (BCCs). The lesions most often ...

The vast majority of BCCs occur sporadically, but patients with the rare heritable disorder basal cell nevus syndrome (BCNS) have a marked susceptibility to developing BCCs. Family based linkage ...