Fig. 5From: Poorly differentiated neuroendocrine rectal carcinoma with uncommon immune-histochemical features and clinical presentation with a subcutaneous metastasis, treated with first line intensive triplet chemotherapy plus bevacizumab FIr-B/FOx regimen: an experience of multidisciplinary management in clinical practiceSubcutaneous metastasis. The metastasis shows the same characteristics of the rectal cancer. a H&E stain (100X OM). b Synaptophysin IHC (100X OM). c TTF1 IHC (100X OM). d Ki67 IHC (100X OM)Back to article page