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第46卷第8期 史仲珣,黄 菲,朱华渊,等. 慢性粒单核细胞白血病合并淋巴/浆细胞肿瘤9例临床分析[J].
2026年8月 南京医科大学学报(自然科学版),2026,46(8):1145-1153 ·1149 ·
1 △ △ ▲ Diagnosis of LP
AITL
2 △ △ DLBCL
BLPD
3 △ △ MCL
MM
△ ▲▲
4
Patients ID 5 △ △ ▲ Events
WM
△
Alive
△
6
△
Dead
7 △ △
△ CMML
8 △ △ △ Lymphoma/plasma cell neoplasm
9 △ △ ▲ Progression
0 10 20 30 40
Time(months)
AITL:angioimmunoblastic T⁃cell lymphoma;DLBCL:diffuse large B⁃cell lymphoma;BLPD:B⁃cell lymphoproliferative disorders;MCL:mantle
cell lymphoma;MM:multiple myeloma;WM:Waldenström’s macroglobulinemia.
图1 LP⁃CMML患者淋巴/浆细胞肿瘤与CMML病程示意图
Figure 1 The disease courses of lymphoid/plasma cell neoplasms and CMML for LP⁃CMML patients
A DN⁃CMML
Numbers of mutations 8 Frequency(%) LP⁃CMML
0
TET2 80 0 80
ASXL1
SRSF1
NRAS
RUNX1
CBL
DNMT3A
JAK2
KRAS
SETBP1
SF3B1
CUX1
NF1
EP300
EZH2
FLT3
PTPN11
RAD12
ZRSR2
BCOR
CCND2
DDX41
ETV6
IDH2
MPL
SMC3
STAG2
TP53
WT1
B
100 ◆ TET2(p.N275fs) ■ TET2(p.C1273Y)
EZH2(p.H694R) ASXL1(p.G646fs)
(%) 60 ▲ ● NRAS(p.G12D) ● RUNX1(p.S318fs)
80
RUNX1(p.S314fs)
VAF 40 ▲ ● ■ ■ ▲ ● ▲ ● ■
20
0 ● ◆ ● ◆ ● ◆
Diagnosis BLPD CMML⁃1 CMML⁃2
Treatment for BLPD BR×3 PTD(CR) Discontinued(CR)
Treatment for CMML None Androgens and G⁃CSF VA
A:Distribution of mutations in DN⁃CMML(n=31)and LP⁃CMML(n=8)patients. B:The clonal evolution and treatment of one tCMML patient
during disease course. BLPD:B⁃cell lymphoproliferative disorders. VAF:variant allele frequency. BR:bendamustine+rituximab. CPT:cyclophosphamide+
prednisone+thalidomide;CR:complete remission;G⁃CSF:granulocyte colony⁃stimulating factor;VA:venetoclax+azacytidine.
图2 DN⁃CMML与LP⁃CMML患者的基因突变分布图及1例tCMML患者的克隆演变
Figure 2 Genetic landscapes of DN⁃CMML and LP⁃CMML patients and clonal evolution of one tCMML patient

