Magnetic resonance imaging for assessing malignant tumors in the oral cavity: a literature review
DOI:
https://doi.org/10.11606/issn.2357-8041.clrd.2018.142535Keywords:
Salivary Glands, Magnetic Resonance Imaging, Diagnostic Imaging, Salivary Gland Tumor, Squamous Cell CarcinomaAbstract
Objectives: To perform a literature review to assess MRI performance as a diagnostic auxiliary imaging technique for evaluation of malignant tumors in the oral cavity. Methods: The MEDLINE (through PubMed) and EMBASE databases were searched for articles published up to 2017, restricted to English and Portuguese publications. Reference lists of any potential articles and the OpenGrey database were also evaluated to find potential unpublished studies or papers that were not identified by electronic search. The inclusion criteria encompassed original articles, systematic reviews, and case reports for the analysis of MRI images in the evaluation of oral cavity malignant tumors. The literature review was performed according to the PRISMA guidelines. Results: A total of 25 studies were considered eligible for inclusion in this literature review and assembled for discussion. The malignant tumors approached in these studies were: Squamous cell carcinoma, salivary gland tumors, oral and maxillofacial sarcomas, and melanomas. Conclusion: The MRI has shown itself to be a very precise pre-operatory technique for assessing malignant tumors in the oral cavity.Downloads
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