Moreover, there are many predictive features proposed for the prognosis of patients with ACC such as mitotic grading [52], Ki-67 index [75], mi-RNAs expression [76], expression of PDL-1 [77], SF-1 [78] and sterol-O-acyl transferase 1 (SOAT1) [79]. The gene discussed is MKI67; the disease is adrenal cortex carcinoma.