TFE3-rearranged renal cell carcinoma with osseous metaplasia and indolent behaviour
TFE3-rearranged renal cell carcinoma (RCC) is a rare but well characterised histological subtype of RCC with an aggressive clinical course and propensity for late metastases.Osseous metaplasia is an uncommon but well documented finding in clear cell, papillary and chromophobe RCC.We present laguna 3hp dust collector the first case of a TFE3-rearran