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Abstract

Background: Colorectal cancer (CRC) is a major health burden globally. The prognosis of CRC is strongly influenced by the presence of lymphovascular invasion (LVI) and lymph node (LN) metastasis. Transforming growth factor-beta (TGF-β) is a cytokine with a complex role in CRC progression. This study aimed to evaluate the significance of TGF-β expression in predicting LVI and LN metastasis in CRC.


Methods: This cross-sectional study involved 50 patients diagnosed with CRC. The expression of TGF-β was assessed using immunohistochemical staining and the Allred scoring system. The relationship between TGF-β expression and the presence of LVI and LN metastasis was analyzed using the Chi-square test.


Results: High TGF-β expression was significantly associated with both LVI (p = 0.011) and LN metastasis (p = 0.012) in CRC. Patients with high TGF-β expression had a higher risk of LVI and LN metastasis compared to those with low TGF-β expression.


Conclusion: TGF-β expression is a significant predictor of LVI and LN metastasis in CRC. This finding has potential implications for risk stratification and treatment decisions in CRC patients.

Keywords

Colorectal cancer Immunohistochemistry Lymph node metastasis Lymphovascular invasion TGF-β

Article Details

How to Cite
Aini, J. N., Aswiyanti Asri, Noza Hilbertina, Tofrizal, Avit Suchitra, & Husna Yetti. (2024). The Significance of TGF-β Expression in Predicting Lymphovascular Invasion and Lymph Node Metastasis in Colorectal Cancer. Bioscientia Medicina : Journal of Biomedicine and Translational Research, 9(1), 6153-6166. https://doi.org/10.37275/bsm.v9i1.1182