You JS, et al. J Dent Anesth Pain Med. 2017 Sep;17(3):225-229. https://doi.org/10.17245/jdapm.2017.17.3.225

Background: Tongue squamous cell carcinoma (TSCC) is an aggressive oral malignancy characterized by early submucosal invasion and a high risk of cervical lymph node metastasis. Accurate and timely diagnosis is essential, but it remains challenging when relying solely on conventional imaging and histopathology. This systematic review aimed to evaluate studies applying artificial intelligence (AI) in the diagnostic imaging of TSCC. Methods: This review was conducted under PRISMA 2020 guidelines and included studies from January 2020 to December 2024 that utilized AI in TSCC imaging. A total of 13 studies were included, employing AI models such as Convolutional Neural Networks (CNNs), Support Vector Machines (SVMs), and Random Forest (RF). Imaging modalities analyzed included MRI, CT, PET, ultrasound, histopathological whole-slide images (WSI), and endoscopic photographs. Results: Diagnostic performance was generally high, with area under the curve (AUC) values ranging from 0.717 to 0.991, sensitivity from 63.3% to 100%, and specificity from 70.0% to 96.7%. Several models demonstrated superior performance compared to expert clinicians, particularly in delineating tumor margins and estimating the depth of invasion (DOI). However, only one study conducted external validation, and most exhibited moderate risk of bias in patient selection or index test interpretation. Conclusions: AI-based diagnostic tools hold strong potential for enhancing TSCC detection, but future research must address external validation, standardization, and clinical integration to ensure their reliable and widespread adoption.

Hye-Jung Lee, Seong-Yong Moon, Ji-Su Oh, Hae-In Choi, Sang-Yeap Park, Tae-Eun Kim, Jae-Seek You. JOMP 2022;47:52-61. https://doi.org/10.14476/jomp.2022.47.1.52

Tae-Eun Kim, Jae-Seek You, Seong-Yong Moon, Ji-Su Oh, Hae-In Choi, and Su-Wan Kim. Oral Biol Res 2023;47:95-102. https://doi.org/10.21851/obr.47.03.202309.95