雙次自體造血干細胞移植治療T淋巴母細胞淋巴瘤21例的臨床療效觀察
發(fā)布時間:2018-07-24 11:51
【摘要】:目的探討雙次自體造血干細胞移植(autologous peripheral blood stem cell transplant,APSCT)治療T淋巴母細胞淋巴瘤的臨床療效和安全性。方法收集2008年2月至2013年11月在我院血液病中心接受雙次APSCT的T淋巴母細胞淋巴瘤患者共21例,中位年齡29歲。按照Ann Arbor標(biāo)準(zhǔn),Ⅲ期5例,Ⅳ期16例,第1次移植前處于完全緩解(complete remission,CR)16例,部分緩解(partial remission,PR)為5例。第1次移植采用以環(huán)己亞硝脲+依托泊苷+阿糖胞苷+環(huán)磷酰胺聯(lián)合方案進行預(yù)處理,以上患者在第1次移植后4~6個月進行第2次造血干細胞移植,預(yù)處理方案為伊達比星+阿糖胞苷+環(huán)磷酰胺。結(jié)果 1所有患者雙次自體移植后造血功能均順利重建。2中位隨訪24個月,復(fù)發(fā)3例,死亡4例(因復(fù)發(fā)死亡2例,疾病進展死亡1例,移植相關(guān)死亡1例),無病存活12例,4例疾病穩(wěn)定,1例研究截止時疾病復(fù)發(fā)進展。3年預(yù)期無進展生存為68.9%,總生存率為73.6%。3預(yù)后相關(guān)因素中,患者的年齡、第1次移植后疾病狀態(tài)是否CR影響患者的總生存期(overall survival,OS)和無進展生存期(progression-free survival,PFS),第1次移植前疾病狀態(tài)是否CR影響患者的OS。結(jié)論雙次APSCT治療T淋巴母細胞淋巴瘤患者療效確切,造血重建順利,移植相關(guān)死亡率低,安全性好。
[Abstract]:Objective to investigate the clinical efficacy and safety of double autologous hematopoietic stem cell transplantation (autologous peripheral blood stem cell transplant- APSCT) in the treatment of T lymphoblastic lymphoma. Methods from February 2008 to November 2013, 21 patients with T lymphoblastic lymphoma who received double APSCT from February 2008 to November 2013 were collected. The median age was 29 years. According to Ann Arbor criteria, there were 5 cases in stage 鈪,
本文編號:2141289
[Abstract]:Objective to investigate the clinical efficacy and safety of double autologous hematopoietic stem cell transplantation (autologous peripheral blood stem cell transplant- APSCT) in the treatment of T lymphoblastic lymphoma. Methods from February 2008 to November 2013, 21 patients with T lymphoblastic lymphoma who received double APSCT from February 2008 to November 2013 were collected. The median age was 29 years. According to Ann Arbor criteria, there were 5 cases in stage 鈪,
本文編號:2141289
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