case_images: PMC8324346_01
case_images: Erythematous ulcerative growth involving the right alveolar ridge and vestibule.
case_images: CRID2021-5570092.001.jpg
case_images: PMC8324346_01_CRID2021-5570092.001.jpg
case_images: fig1
case_images: There was a root stump associated with 42-44 and carious exposure on 33-41 with edematous gingiva (Figure 1).
case_images: Section showing epithelial tumor islands with keratin pearls and pseudo glandular duct-like structures (H&E, 10x); inset: pseudo glandular duct-like structures lined by a single layer of cells with the dyskeratotic cell within the space (H&E, 40x).
case_images: CRID2021-5570092.002.jpg
case_images: PMC8324346_01_CRID2021-5570092.002.jpg
case_images: fig2
case_images: Islands show features of dysplasia in the form of dyskeratosis, mitotic figures, cellular and nuclear pleomorphism, and keratin pearl formation (Figures 2 and 3). The lumen shows detached keratinocytes with the intense eosinophilic cytoplasm (Figure 2).
case_images: Epithelial tumor islands within connective tissue showing acantholysis and loss of cellular attachment (H&E, 10x).
case_images: CRID2021-5570092.003.jpg
case_images: PMC8324346_01_CRID2021-5570092.003.jpg
case_images: fig3
case_images: Islands show features of dysplasia in the form of dyskeratosis, mitotic figures, cellular and nuclear pleomorphism, and keratin pearl formation (Figures 2 and 3).
case_images: Space giving the pseudo glandular presentation (H&E, 10x).
case_images: CRID2021-5570092.004.jpg
case_images: PMC8324346_01_CRID2021-5570092.004.jpg
case_images: fig4
case_images: Numerous pseudo glandular structures lined by a single layer of flat to polygonal cells were appreciated (Figure 4).