case_images: PMC8101652_01
case_images: Intraoral examination revealed a healthy oral mucosa.
case_images: autopsy-11-e2020218-gf01.jpg
case_images: PMC8101652_01_autopsy-11-e2020218-gf01.jpg
case_images: gf01
case_images: A - Computed tomography of the mandible (axial plane) - note a reduction of bone trabeculations in the mandibular body, possibly related to infiltration; B and C - Axial plane of MRI with bilateral mandibular bone marrow signal alteration (arrows); B - T2 high signal tissue near the right mental foramen related to the involvement of the inferior alveolar nerve (arrow); C - Confirmation of the image in T1-weighted sequence.
case_images: autopsy-11-e2020218-gf02.jpg
case_images: PMC8101652_01_autopsy-11-e2020218-gf02.jpg
case_images: gf02
case_images: No other changes were found by means of cone-beam computed tomography (Figure 2A) and clinical examination.
case_images: Intraosseous medullar biopsy of the mandible.
case_images: autopsy-11-e2020218-gf04.jpg
case_images: PMC8101652_01_autopsy-11-e2020218-gf04.jpg
case_images: gf04
case_images: The immunohistochemical profile (Figure 4) revealed positivity for BCL-6, CD-10, CD-20, C-MYC, PAX-5, and strong positivity for Ki-67, demonstrating the presence of a mature B-cell lineage, consistent with the diagnosis of BL (Figure 5).
case_images: Immunohistochemical profile, revealed positivity for BCL-6, CD-10, CD-20, C-MYC, PAX-5 and strong positivity for Ki-67.
case_images: autopsy-11-e2020218-gf05.jpg
case_images: PMC8101652_01_autopsy-11-e2020218-gf05.jpg
case_images: gf05
case_images: The immunohistochemical profile (Figure 4) revealed positivity for BCL-6, CD-10, CD-20, C-MYC, PAX-5, and strong positivity for Ki-67, demonstrating the presence of a mature B-cell lineage, consistent with the diagnosis of BL (Figure 5).