Figure 2 Histopathological features in CIDP

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Figure 2 Histopathological features in CIDP Figure 2 | Histopathological features in CIDP. a | Staining against CD3 with diaminobenzidine (DAB) reveals perivascular T-cell infiltrates (brown) in the sural nerve of a patient with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP); cell nuclei are counterstained with haematoxylin and appear blue (magnification 200×). b | In the endoneurium, large numbers of CD68-positive foamy macrophages can be seen with DAB staining (brown; magnification 200×). c | Semi-thin nerve sections in CIDP reveal a large degree of myelin loss as well as thinning of the myelin (toluidine blue staining, magnification 400×). Rajabally, Y. A. et al. (2017) CIDP and other inflammatory neuropathies in diabetes — diagnosis and management Nat. Rev. Neurol. doi:10.1038/nrneurol.2017.123