临床合理用药杂志
臨床閤理用藥雜誌
림상합리용약잡지
CHINESE JOURNAL OF CLINICAL RATIONAL DRUG USE
2014年
26期
1-3
,共3页
潘志兰%邢英杰%张永梅%冯丽倩
潘誌蘭%邢英傑%張永梅%馮麗倩
반지란%형영걸%장영매%풍려천
独立生长因子 1B 表达%急性红白血病%急性巨核细胞白血病%实时荧光定量 PCR
獨立生長因子 1B 錶達%急性紅白血病%急性巨覈細胞白血病%實時熒光定量 PCR
독립생장인자 1B 표체%급성홍백혈병%급성거핵세포백혈병%실시형광정량 PCR
The expression of Growth factor-independent 1B%erythroleukaemia%megakaryocytic%Realtime Quantitative PCR
目的:探讨急性髓系白血病中急性红白血病(M6)和急性巨核细胞白血病(M7)亚型细胞患者独立生长因子1B(GFI1B)的异常表达及其临床意义。方法选择急性髓系白血病系初治住院患者14例(急性髓系白血病 M6型10例,M7型4例)作为观察组,GFI1B 表达正常者10例对照组。采用实时荧光定量 PCR 法检测观察组治疗前后 GFI1B 表达水平并与对照组比较。结果治疗前观察组 GFI1B 表达水平明显高于对照组,差异有统计学意义(P ﹤0.05);治疗后观察组 M6患者中缓解6例,GFI1B 平均表达水平明显低于治疗前,差异有统计学意义(P ﹤0.05),略高于对照组,但差异无统计学意义( P ﹥0.05);复发4例,GFI1B 平均表达水平较治疗前比较差异无统计学意义(P ﹥0.05),与缓解患者及对照组比较差异有统计学意义(P ﹤0.05)。M7患者中3例未行化疗,1例化疗后未缓解,未继续监测其 GFI1B mRNA 表达水平。结论 GFI1B 的表达水平反映 M6和 M7亚型的病情变化,对其诊断、治疗以及预后检测有着重要的意义。
目的:探討急性髓繫白血病中急性紅白血病(M6)和急性巨覈細胞白血病(M7)亞型細胞患者獨立生長因子1B(GFI1B)的異常錶達及其臨床意義。方法選擇急性髓繫白血病繫初治住院患者14例(急性髓繫白血病 M6型10例,M7型4例)作為觀察組,GFI1B 錶達正常者10例對照組。採用實時熒光定量 PCR 法檢測觀察組治療前後 GFI1B 錶達水平併與對照組比較。結果治療前觀察組 GFI1B 錶達水平明顯高于對照組,差異有統計學意義(P ﹤0.05);治療後觀察組 M6患者中緩解6例,GFI1B 平均錶達水平明顯低于治療前,差異有統計學意義(P ﹤0.05),略高于對照組,但差異無統計學意義( P ﹥0.05);複髮4例,GFI1B 平均錶達水平較治療前比較差異無統計學意義(P ﹥0.05),與緩解患者及對照組比較差異有統計學意義(P ﹤0.05)。M7患者中3例未行化療,1例化療後未緩解,未繼續鑑測其 GFI1B mRNA 錶達水平。結論 GFI1B 的錶達水平反映 M6和 M7亞型的病情變化,對其診斷、治療以及預後檢測有著重要的意義。
목적:탐토급성수계백혈병중급성홍백혈병(M6)화급성거핵세포백혈병(M7)아형세포환자독립생장인자1B(GFI1B)적이상표체급기림상의의。방법선택급성수계백혈병계초치주원환자14례(급성수계백혈병 M6형10례,M7형4례)작위관찰조,GFI1B 표체정상자10례대조조。채용실시형광정량 PCR 법검측관찰조치료전후 GFI1B 표체수평병여대조조비교。결과치료전관찰조 GFI1B 표체수평명현고우대조조,차이유통계학의의(P ﹤0.05);치료후관찰조 M6환자중완해6례,GFI1B 평균표체수평명현저우치료전,차이유통계학의의(P ﹤0.05),략고우대조조,단차이무통계학의의( P ﹥0.05);복발4례,GFI1B 평균표체수평교치료전비교차이무통계학의의(P ﹥0.05),여완해환자급대조조비교차이유통계학의의(P ﹤0.05)。M7환자중3례미행화료,1례화료후미완해,미계속감측기 GFI1B mRNA 표체수평。결론 GFI1B 적표체수평반영 M6화 M7아형적병정변화,대기진단、치료이급예후검측유착중요적의의。
Objective To investigate the expression of GFI1B and its clinical significance in acute leukemia and a-cute megakaryocytic leukemia. Methods Selected patients with acute myeloid leukemia in 14 cases(10 cases of type M6,4 cases of type M7)as the observation group,and 10 normal controls. The GFI1B expression of observation group before and after treatment detected by real-time fluorescence quantitative PCR,and compared with the control group. Results The GFI1B lev-els of observation group before treatment were significantly higher than control group,the differences were statistically signifi-cant(P ﹤ 0. 05). GFI1B levels of 6 cases of type M6 in complete remission after treatment,were significantly lower than that before treatment,the differences were statistically significant(P ﹤ 0. 05),higher than control group,There was no statistically significant(P ﹥ 0. 05);4 cases of recurrence,GFI1B levels compare with before treatment had no significant difference(P ﹥0. 05),with complete remission patients and control group,the differences were statistically significant(P ﹤ 0. 05). 3 cases of type M7 without chemotherapy,1 patients without remission after chemotherapy. Conclusion Changes in GFI1B levels reflect the condition of the patient with acute leukemia and acute megakaryocytic leukemia,has an important significance to the diag-nosis,treatment and prognosis of patients.