SNHG12 and neoplasm: The summary results show that the expression of SNHG12 is elevated with high stages (OR = 3.94, 95% CI = 2.80–5.53, P < 0.00001), lymphatic metastasis (OR = 2.66, 95% CI = 1.65–4.29, P < 0.0001), high grade (OR = 2.04, 95% CI = 1.18–3.51, P = 0.01), tumor size (OR = 2.79, 95% CI = 1.89–4.14, P < 0.00001), and distant metastasis (OR = 2.20, 95% CI = 1.40–3.46, P = 0.0006).