PMC6643167_01
CT scan neck with and without contrast showing bilateral cervical
adenopathy.
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A computed tomography scan of the neck, chest, abdomen, and pelvis with and without contrast showed prominent cervical (Figure 1), axillary lymphadenopathy along with multiple shotty lymph nodes in the region of the mediastinum and left periaortic region.
Low-power field (20x; hematoxylin-eosin) with arrow pointing to rich
lymphoplasmacytic infiltrate on axillary lymph node biopsy.
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fig2-2324709619862297
Low-power field (20x) showing abundant IgG4 plasma cells on IgG4 staining.
Arrows pointing to IgG4-positive plasma cells.
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fig3-2324709619862297