What is Nevoid Basal Cell Carcinoma Syndrome (NBCCS)? Nevoid basal cell carcinoma syndrome (NBCCS), also known as Gorlin syndrome, is a rare genetic disease that predisposes patients to develop multiple basal cell carcinomas (BCCs), mandibular cysts, and bone abnormalities. Causes and Risk Factors: Genetic mutation: NBCCS is linked to mutations in the PTCH1 gene, which...