Table 4.

FAB type, FCM and chromosomal karyotyping of BAL with KMT2Ar according to the literature review

Pt	FAB	Gender	CD19	sIgM	Light chain	CD10	CD20	CD22	TdT	CD34	Chromosomal karyotype
1	L1	F	Pos	Pos	L	Neg	Pos	ND	Pos	ND	46,XX(30)/46,XX, 11,t(4,?)(q35;?),t(9,11)(p22;q23),+der(ll)t(l;ll)(q21;q14)(6)
2	L1	F	+	Pos	L	Neg	Pos	Pos	ND	Neg	46,XX(4)/46,XX, t(9;11)(p21-22;q23)(12)
3	L1	M	+	Pos	L	Neg	−/+	Pos	Neg	Neg	Normal
4	L1	F	+	Pos	L	Neg	−/+	Pos	Neg	Neg	Normal
5	Non-L3	F	+	Pos	K	Neg	Pos	Pos	Neg	Neg	46,XX(30)
6	Non-L3	M	+	Pos	L	Neg	−/+	Pos	Neg	Neg	Normal
7	Non-L3	F	+	Pos	L	Neg	−/+	Pos	Neg	Neg	Normal
8	Non-L3	F	+	Pos	L	Neg	−/+	Pos	Neg	Neg	46,XX[4]/46,XX, t(9;11)(p21–22;q23)[12]
9	Non-L3	F	+	Pos	K	Pos	−/+	Pos	Neg	Neg	46,XX[30]
10	Non-L3	M	+	Pos	L	Neg	−/+	Pos	Neg	Neg	46,XX[20].ish add(11)(q23)[20
11	Non-L3	F	+	Neg	L	Neg	ND	Pos	Neg	Neg	46,XX[14].ish t(9;11)(p22;q23)
12	Non-L3	M	+	Pos	K	Neg	Neg	Pos	Neg	Neg	46,XY[10].ish t(9;11)(p22;q23)[15]
13	L1	F	+	Pos	K	Pos	ND	ND	Neg	Neg	46,XX
14	L1	M	+	Pos	Pos	Pos	Neg	Pos	Neg	Neg	46,XY[16]/46,XX,t(9;11;11)(p22;q23;p11.2)[4]
15	ALL-L3	M	−/+	Pos	Pos	Pos	−/+	Pos	−/+	Neg	46,XY,t(11;15)(q23;q15)[10]/46,XY[10]
16	L1	M	+	Pos	L	Neg	Pos	Pos	Neg	Pos	No metaphases
17	Non-L3	M	+	Pos	L	Pos	Pos	ND	Neg	Neg	46,XY,der(2),t(10;11)(p12;q23)[5]
18	L1	M	+	Pos	L	Neg	Neg	Pos	Neg	Neg	46–48,XY,+11,del(11)(q23),
19	L1	F	+	Pos	L	Pos	Neg	Pos	Pos	Pos	46,XX,add(9)(p24),ins(10;11)
20	L1	F	+	Pos	L	Pos	Neg	Pos	Pos	Pos	46,XX[20]
21	L1	F	+	Pos	ND	Pos	Pos	ND	ND	Neg	No metaphases
22	L1	F	+	Pos	ND	Pos	Pos	Pos	Neg	Neg	Normal
23	L1	F	+	Pos	ND	Pos	Neg	Pos	ND	Neg	ND
24	L2	M	+	Pos	L	Neg	Neg	ND	Neg	Neg	46,XY(3)

ND: No data; Pos: Positive; Neg: negative; L: Lambda chain; K: Kappa chain; Normal: reported normal chromosomal karyotype, but exact data were not presented