Regarding the four analyzed HNF1A SNPs, patients with PCa harboring at least one minor allele of rs735396 (TC+CC), rs2464196 (GA+AA), or rs1169288 (AC+CC) demonstrated a significant increase in risk of tumors with higher Gleason grades (3, 4, or 5) compared with those with wildtype homozygotes (ORs = 1.672, 1.635, and 1.399, respectively; Tables 3 and 4). The gene discussed is HNF1A; the disease is posterior cortical atrophy.