Table 1 Summary of immunohistochemical staining pattern for ECD differential diagnoses
From: Erdheim Chester disease in a patient with Burkitt lymphoma: a case report and review of literature
| Â | ECD | LCH | ICH | RDD | JXG |
|---|---|---|---|---|---|
CD68 | + | + | +/− | + | + |
CD163 | + | + | +/− | + | + |
FXIIIa | + | – | – | – | + |
CD1a | – | + | + | – | – |
CD207 (Langerin) | – | + | – | – | – |
S100 | +/− | + | + | + | – |
CD4 | + | + | + | + | + |
Lysozyme | + | + | + | + | + |
BRAFV600E | +/− | +/− | +/− | – | +/− |