Malignant Phyllodes Tumor and Acute Megakaryoblastic Leukemia Sharing a Common Clonal Origin

Table 1

Immunophenotypic and cytogenetic characteristics.

Tumor	Immunophenotype	Cytogenetic findings
Phyllodes tumor	CD99+, CD56+, desmin+, actin+, CD61+, factor VIII+, CD34+, CD31+	39–42, X, add(X)(q26~28), add(1)(q21), add3(q13), −5, −6, −8, −13, add(13)(q34), add(14)(p11), add(15)(p11), −16, −17, −19, add(19)(q13), −20, −21, −21, add(22)(q13), +𝑟, +3mar[cp15]
Megakaryoblastic leukemia	CD99−, desmin−, actin−, CD34+, factor VIII+, CD31+, CD61+, CD56+	51~55, add(X)(q26), +1, add(3)(q11), +7, add(13)(q34)x2, add(16)(p13), inc[cp11]/46, XX[8]