Univariate analysis showed that the presence of neoadjuvant therapy (p = 0.041), poor grade of differentiation in CRC (p = 0.024) and altered PINK1 expression in CRC (HR = 2.09, 95% CI 1.035–4.219; p = 0.015) were associated with poor OS. Here, PINK1 is linked to colorectal carcinoma.