Fig. 6: Kaplan–Meier curves generated in accordance with the distribution patterns of immune cell infiltration in the study patients with anorectal malignant melanoma (ARMM). | Modern Pathology

Fig. 6: Kaplan–Meier curves generated in accordance with the distribution patterns of immune cell infiltration in the study patients with anorectal malignant melanoma (ARMM).

From: Distribution pattern of tumor infiltrating lymphocytes and tumor microenvironment composition as prognostic indicators in anorectal malignant melanoma

Fig. 6

a Patients with a brisk total tumor infiltrating lymphocytes (TIL) (sum of CD3+, CD8+, and Foxp3+ T cell) show better overall survival (OS) rates than those with a non-brisk TIL or absent TIL. b Patients with CD3 + TIL show better OS rates than those with a non-brisk TIL or absent TIL. c, d Patients with an inflamed phenotype have significantly better OS and recurrence free survival (RFS) rates than patients with an immune-desert and immune-excluded phenotype.

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