| Literature DB >> 35680634 |
M Z Yang1, L Li1, H Wei1, B C Liu1, K Q Liu1, D P Li1, L Zhang1, R C Yang1, Y C Mi1, J X Wang1, Y Wang1.
Abstract
Objective: To retrospectively analyze the data of Chinese patients with newly diagnosed acute promyelocytic leukemia (APL) to preliminarily discuss the clinical and cytogenetic characteristics.Entities:
Keywords: Cytogenetics; Leukemia, promyelocytic, acute; Mutated gene
Mesh:
Substances:
Year: 2022 PMID: 35680634 PMCID: PMC9189486 DOI: 10.3760/cma.j.issn.0253-2727.2022.04.012
Source DB: PubMed Journal: Zhonghua Xue Ye Xue Za Zhi ISSN: 0253-2727
790初诊急性早幼粒细胞白血病患者的临床特征[例(%)]
| 特征 | 所有患者(790例) | 中低危组(632例) | 高危组(158例) | |
| 性别 | 0.946 | |||
| 男 | 434(55) | 341(54) | 93(59) | |
| 女 | 356(45) | 291(46) | 65(41) | |
| 年龄(岁) | <0.001 | |||
| 15~19 | 48(6) | 28(4) | 20(13) | |
| 20~29 | 138(18) | 105(17) | 33(21) | |
| 30~39 | 176(22) | 139(22) | 37(23) | |
| 40~49 | 217(27) | 182(29) | 35(22) | |
| 50~59 | 137(17) | 116(18) | 21(13) | |
| 60~69 | 67(9) | 56(9) | 11(7) | |
| 70~79 | 7(1) | 6(1) | 1(1) | |
| ECOG评分 | 0.955 | |||
| 0~1 | 203(84) | 164(85) | 39(81) | |
| 2~4 | 38(16) | 29(15) | 9(19) | |
| BMI(kg/m2) | 0.286 | |||
| ≤22.9 | 176(32) | 141(32) | 35(31) | |
| 23.0~24.9 | 111(20) | 99(23) | 12(11) | |
| 25.0~29.9 | 202(37) | 148(34) | 54(48) | |
| ≥30.0 | 61(11) | 50(11) | 11(10) | |
| 吸烟 | 0.847 | |||
| 有 | 193(27) | 149(27) | 44(30) | |
| 无 | 512(73) | 411(73) | 101(70) | |
| 饮酒 | 0.127 | |||
| 有 | 157(22) | 122(22) | 35(25) | |
| 无 | 543(78) | 436(78) | 107(75) | |
| 银屑病 | 1.000 | |||
| 有 | 38(14) | 32(15) | 6(11) | |
| 无 | 225(86) | 177(85) | 48(89) |
注:ECOG:美国东部肿瘤协作组;BMI:体重指数
790例初诊急性早幼粒细胞白血病患者的实验室特征
| 特征 | 所有患者(790例) | 中低危组(632例) | 高危组(158例) | |
| WBC[×109/L, | 1.7(0.1~10.0) | 23.8(10.0~176.1) | ||
| PLT[×109/L, | 31.0(2.0~1220.8) | 26.0(4.0~294.0) | 0.008 | |
| PLT[例(%)] | ||||
| ≤40 ×109/L | 504(64) | 384(61) | 120(76) | |
| (41~100)×109/L | 211(27) | 177(28) | 34(22) | |
| >100×109/L | 75(9) | 71(11) | 4(2) | |
| HGB[g/L, | 89(24~169) | 87(15~158) | 0.985 | |
| HGB[例(%)] | ||||
| ≤100 g/L | 430(56) | 376(61) | 54(36) | |
| >100 g/L | 334(44) | 237(39) | 97(64) | |
| APTT[s, | 26.5(15.8~44.1) | 26.2(17.6~40.5) | 0.590 | |
| APTT[例(%)] | ||||
| 延长<10 s | 62(94) | 47(94) | 15(94) | |
| 延长≥10 s | 4(6) | 3(6) | 1(6) | |
| PT[s, | 13.6(0.8~55.2) | 15.7(11.3~27.6) | <0.001 | |
| PT[例(%)] | ||||
| 延长<3 s | 221(73) | 164(79) | 57(60) | |
| 延长≥3~5.9 s | 65(21) | 34(16) | 31(32) | |
| 延长≥6 s | 19(6) | 11(5) | 8(8) | |
| D-二聚体[mg/L, | 16.5(0.34~896.9) | 19.8(1.19~6593) | 0.082 | |
| D-二聚体[例(%)] | ||||
| <5 mg/L | 106(17) | 91(18) | 15(13) | |
| 5~8.99 mg/L | 70(12) | 62(13) | 8(6) | |
| ≥9 mg/L | 439(71) | 342(69) | 97(81) | |
| Fib[g/L, | 1.3(0.24~54.8) | 1.0(0.19~4.17) | <0.001 | |
| Fib[例(%)] | ||||
| <1 g/L | 242(37) | 179(34) | 63(48) | |
| ≥1 g/L | 412(63) | 345(66) | 67(52) | |
| Cr[mg/L, | 658(169~1931) | 682(182~1165) | 0.186 | |
| Cr[例(%)] | ||||
| ≤14 mg/L | 603(99) | 484(99) | 119(100) | |
| >14 mg/L | 6(1) | 6(1) | 0(0) | |
| LDH[U/L, | 245.0(83.0~2520.7) | 512.0(171.0~2033.0) | <0.001 | |
| LDH[例(%)] | ||||
| ≤245 U/L | 236(42) | 230(50) | 6(6) | |
| >245 U/L | 330(58) | 227(50) | 103(94) | |
| CD2[例(%)] | 1.000 | |||
| 阳性 | 19(37) | 18(38) | 1(33) | |
| 阴性 | 32(63) | 30(62) | 2(67) | |
| CD11b[例(%)] | 0.026 | |||
| 阳性 | 102(27) | 75(26) | 27(39) | |
| 阴性 | 270(73) | 219(74) | 51(61) | |
| CD56[例(%)] | 0.275 | |||
| 阳性 | 89(24) | 68(23) | 21(28) | |
| 阴性 | 283(76) | 230(77) | 53(72) | |
| PML-RARα亚型[例(%)] | 0.557 | |||
| L型 | 265(58) | 223(61) | 42(47) | |
| V型 | 43(9) | 36(10) | 7(8) | |
| S型 | 149(33) | 108(29) | 41(45) | |
| FLT3-ITD[例(%)] | 0.785 | |||
| 阳性 | 111(26) | 62(19) | 49(52) | |
| 阴性 | 308(74) | 262(81) | 46(48) | |
| FLT3-TKD[例(%)] | 1.000 | |||
| 阳性 | 68(18) | 46(15) | 22(32) | |
| 阴性 | 304(82) | 257(85) | 47(68) | |
| WT1[例(%)] | 0.065 | |||
| 阳性 | 123(75) | 104(87) | 19(44) | |
| 阴性 | 40(25) | 16(13) | 24(56) | |
| TP53缺失[例(%)] | 1.000 | |||
| 阳性 | 8(8) | 6(8) | 2(7) | |
| 阴性 | 90(92) | 65(92) | 25(93) |
注:Fib:纤维蛋白原;Cr:肌酐;LDH:乳酸脱氢酶。表中除WBC、PLT外,其他指标数据均有缺失
图1急性早幼粒细胞白血病患者t(15;17)伴附加染色体异常中出现≥3次的染色体异常
图2急性早幼粒细胞白血病患者突变发生率>3%的基因