Abstract
PURPOSE: This systematic review aimed to identify the role of Ki-67 as a prognostic factor in estimating tumor grade and the radiation response in meningiomas. METHODS: A systematic search of the literature on meningiomas was carried out through the PubMed, Scopus, and EBSCOhost databases according to the PRISMA guidelines. RESULTS: Our search resulted in 465 collected articles, 15 of which satisfied the eligibility criteria. Twelve studies reported the correlation between Ki-67 and meningioma grade. Two other investigations reported the relationship between Ki-67 and the radiation response in meningioma, and one failed to capture the association between Ki-67 and the radiation response in meningioma. CONCLUSION: The Ki-67 proliferation index has a uniform correlation with meningioma grade. Two of the 3 studies on the correlation of Ki-67 with the radiation response in meningioma patients reported that patients with a higher Ki-67 responded better to radiation therapy.
Original language | English |
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Pages (from-to) | 58-66 |
Number of pages | 9 |
Journal | The gulf journal of oncology |
Volume | 1 |
Issue number | 40 |
Publication status | Published - 1 Sept 2022 |
Keywords
- Ki-67
- Meningioma grade
- Radiation therapy response Systematic review.