TFE3 and alveolar soft part sarcoma: Alveolar soft part sarcomas (ASPS) are rare soft tissue tumors of uncertain histogenesis having a distinctive histomorphological appearance of variably discohesive epithelioid cells arranged in nests and have a specific translocation of t(x::17)(p11.2;q25) resulting in ASPSCR1-TFE3 fusion (1).