case_images: PMC4568333_01
case_images: (a) Low power images of H&E stain show infiltration of the bladder wall by small plasmacytoid lymphocytes. (b) High power images of H&E stain show infiltration of the bladder wall by small plasmacytoid lymphocytes. (c) CD20 stain shows positive cells. (d) PAX-5 stain shows diffusely positive cells.
case_images: CRIHEM2015-934374.001.jpg
case_images: PMC4568333_01_CRIHEM2015-934374.001.jpg
case_images: fig1
case_images: Initial pathology based on H&E stain and immunohistochemistry favored extra nodal marginal zone lymphoma with follicular colonization, with cells positive for CD20 and PAX-5 and negative for CD5 and CD10 (Figure 1).
case_images: 3D conformal radiation therapy of MALT lymphoma of the bladder with dose distributions depicted in the sagittal (a), axial (b), and coronal (c) planes.
case_images: CRIHEM2015-934374.002.jpg
case_images: PMC4568333_01_CRIHEM2015-934374.002.jpg
case_images: fig2
case_images: The adjacent normal structures were shielded with a multileaf collimator (MLC) (Figure 2).