case_images: PMC3270548_01
case_images: PMC3270548_02
case_images: Cranial computed tomography shows a mass of 20 x 20 x 13 mm in the left part of the sella turcica.
case_images: CRIM2012-239719.001.jpg
case_images: PMC3270548_02_CRIM2012-239719.001.jpg
case_images: fig1
case_images: CT showed a contrast enhancing mass of 20 x 20 x 13 mm invading the left sella turcica (Figure 1), confirmed by an MRI. Complete blood count and peripheral smear were normal.
case_images: The positron emission tomography-computed tomography (PET-CT) shows a widespread pathological uptake of radiotracer (F-FDG), including bones, kidneys, and an intraperitoneal pelvic mass.
case_images: CRIM2012-239719.002.jpg
case_images: PMC3270548_02_CRIM2012-239719.002.jpg
case_images: fig2
case_images: The positron emission tomography-computed tomography (PET-CT) showed a widespread disease (Figure 2).
case_images: Tumor cells of large size admixed with numerous macrophages containing apoptotic bodies ("starry sky" aspect).
case_images: CRIM2012-239719.003.jpg
case_images: PMC3270548_02_CRIM2012-239719.003.jpg
case_images: fig3
case_images: A transphenoidal biopsy of the mass showed a high-grade B Lymphoma of the Burkitt type (Figures 3 and 4) with a majority of medium-size cells with moderate cellular pleomorphism and variable nucleolar prominence.
case_images: The proliferation rate (Ki67/MIB1) is 100% (a). The tumor cells expressed B lymphoid markers (not shown) with a coexpression of CD10 (b).
case_images: CRIM2012-239719.004.jpg
case_images: PMC3270548_02_CRIM2012-239719.004.jpg
case_images: fig4
case_images: A transphenoidal biopsy of the mass showed a high-grade B Lymphoma of the Burkitt type (Figures 3 and 4) with a majority of medium-size cells with moderate cellular pleomorphism and variable nucleolar prominence.