Which condition is asociated with RS1194487890 SNP?
Retinoblastoma is a malignant tumor of the developing retina that occurs in children, usually before age five years. Retinoblastoma develops from cells that have cancer-predisposing variants in both copies of RB1. Retinoblastoma may be unifocal or multifocal. About 60% of affected individuals have unilateral retinoblastoma with a mean age of diagnosis of 24 months; about 40% have bilateral retinoblastoma with a mean age of diagnosis of 15 months. Heritable retinoblastoma is an autosomal dominant susceptibility for retinoblastoma. Individuals with heritable retinoblastoma are also at increased risk of developing non-ocular tumors. The associated SNPedia page is https://www.snpedia.com/index.php/RsRS1194487890 SNP. The NCBI page is https://www.ncbi.nlm.nih.gov/snp/RS1194487890 SNP.