Table of Contents
Washington University Experience | MISCELLANEOUS | Idiopathic Hypertrophic Pachymeningitis (IgG4 Disease) | 7D5 IgG4 disease (Case 7) CD68 20X
7D5,6 There are abundant epithelioid histiocytes forming vague granulomas with scattered multinucleated giant cells and surrounding areas of necrosis as stained with CD68 (7D5) and the lineage specific marker CD163 (7D6). (CD68 and CD163 IHC).
