Prognostic Value of GPNMB, EGFR, p-PI3K, and Ki-67 in Patients with Esophageal Squamous Cell Carcinoma

Figure 8

Multivariate analysis and forest maps. High expression of p-PI3K, high expression of Ki-67, nerve invasion, and lymphatic metastasis were independent risk factors for ESCC patients; treatment was an independent protective factor in ESCC patients.