Relevance of tumour-infiltrating lymphocytes in oral mucosal melanoma: a systematic review.
C F J Bakhuis, E J de Ruiter, R de Bree et al.
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In 30 seconds
This systematic review evaluated the prognostic significance of tumour-infiltrating lymphocytes (TILs) in oral mucosal melanoma (OMM), analyzing data from two studies involving 102 patients. Approximately 25% of OMM patients exhibited TILs, with higher levels linked to improved overall survival in one study. The findings suggest TILs may serve as a prognostic marker in OMM.
Key findings
- Approximately 25% of OMM patients had demonstrable TILs.
- High TIL levels were associated with improved overall survival in one study.
- Low TIL levels significantly correlated with an increased risk of distant metastasis.
Why it matters
Identifying reliable prognostic markers like TILs in OMM can enhance patient management and counselling, potentially leading to better treatment strategies and outcomes.