case_images: PMC1402319_01
case_images: Aspirate from the EUS-FNA of lymph node revealed small to intermediate sized mononuclear cells with moderate cytoplasm, round to oval nuclei with smooth nuclear borders, a stippled chromatin pattern and occasional single nucleoli. The cytoplasm is pale grey with hair-like and short, blunt, cytoplasmic projections. (Stain: Diff Quik, Magnification: x 40).
case_images: 1742-6413-3-1-1.jpg
case_images: PMC1402319_01_1742-6413-3-1-1.jpg
case_images: F1
case_images: The cytoplasm was pale grey and granular with hair-like and short, blunt, cytoplasmic projections (cytoplasmic blebs) (figures 1, 2).
case_images: A higher magnification of the aspirate from same area as shown in Figure 1 shows small to intermediate sized mononuclear cells with moderate cytoplasm, round to oval nuclei with smooth nuclear borders, a stippled chromatin pattern and occasional single nucleoli. The cytoplasm is pale grey and granular with hair-like and short, blunt, cytoplasmic projections. (Stain: Diff Quik, Magnification: x 60).
case_images: 1742-6413-3-1-2.jpg
case_images: PMC1402319_01_1742-6413-3-1-2.jpg
case_images: F2
case_images: The cytoplasm was pale grey and granular with hair-like and short, blunt, cytoplasmic projections (cytoplasmic blebs) (figures 1, 2).
case_images: Immunophenotyping performed using selective gating on lymphoid cell population shows that neoplastic cells are positive for clonal B-cells (>98%) expressing CD19, CD20, CD11c bright, CD25 bright, CD103. surface immunoglobulin and are lambda light chain restricted.
case_images: 1742-6413-3-1-3.jpg
case_images: PMC1402319_01_1742-6413-3-1-3.jpg
case_images: F3
case_images: CD19, CD20, CD11c bright, CD25 bright, CD103 and were lambda light chain restricted. CD10, CD5 and CD3 were negative (figure 3).