Various SWI/SNF genes, such as ARID1A/1B/2 and SMARCA2/4, are recurrently mutated across a wide variety of hematological and non-hematological cancers, whereas others, such as BCL7A, are specifically mutated in certain hematological malignancies [86, 114, 115]. Here, SMARCA2 is linked to hematopoietic and lymphoid cell neoplasm.