Case Report
Habip Gedik and Osman Yoku
Abstract
Biphenotypic acute leukemia is defined as acute undifferentiated leukemia that does not have a single lineage specific antigen and expresses antigens that belong to multiple different lineages in varying degrees. In this study, a case with biphenotypic leukemia is being presented in terms of clinical course and prognosis. As a result, biphenotypic leukemia has different biological characteristics in terms of both immunophenotypic and cytogenetic characteristics.