scholarly journals Risk Stratification and Prognosticators of Acute Myeloid Leukemia with Myelodysplasia-Related Changes in Patients Undergoing Allogeneic Stem Cell Transplantation: A Retrospective Study of the Adult Acute Myeloid Leukemia Working Group of the Japan Society for Hematopoietic Cell Transplantation

2019 ◽  
Vol 25 (9) ◽  
pp. 1730-1743 ◽  
Author(s):  
Kaito Harada ◽  
Takaaki Konuma ◽  
Shinichiro Machida ◽  
Jinichi Mori ◽  
Jun Aoki ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
Stem Cell ◽  
Retrospective Study ◽  
Stem Cell Transplantation ◽  
Risk Stratification ◽  
Cell Transplantation ◽  
Myeloid Leukemia ◽  
Hematopoietic Cell Transplantation ◽  
Japan Society ◽  
Acute Myeloid

Hematopoietic stem cell transplantation for core binding factor acute myeloid leukemia: t(8;21) and inv(16) represent different clinical outcomes

Blood ◽  
2009 ◽  
Vol 113 (9) ◽  
pp. 2096-2103 ◽  
Author(s):  
Yachiyo Kuwatsuka ◽  
Koichi Miyamura ◽  
Ritsuro Suzuki ◽  
Masaharu Kasai ◽  
Atsuo Maruta ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
Stem Cell ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Myeloid Leukemia ◽  
Hematopoietic Cell Transplantation ◽  
Prospective Trial ◽  
Hematopoietic Stem ◽  
Binding Factor ◽  
Acute Myeloid

We analyzed 338 adult patients with acute myeloid leukemia (AML) with t(8;21) and inv(16) undergoing stem cell transplantation (SCT) who were registered in the Japan Society for Hematopoietic Cell Transplantation database. At 3 years, overall survival (OS) of patients with t(8;21) and inv(16) was 50% and 72%, respectively (P = .002). Although no difference was observed when restricted to allogeneic SCT in first complete remission (CR; 84% and 74%), OS of patients with t(8;21) and inv(16) undergoing allogeneic SCT in second or third CR (45% and 86% at 3 years; P = .008) was different. OS was not different between patients in first CR who received allogeneic SCT and those who received autologous SCT for both t(8;21) AML (84% vs 77%; P = .49) and inv(16) AML (74% vs 59%; P = .86). Patients with inv(16) not in CR did better after allogeneic SCT than those with t(8;21) (70% and 18%; P = .03). Patients with t(8;21) and inv(16) should be managed differently as to the application of SCT. SCT in first CR is not necessarily recommended for inv(16). For t(8;21) patients in first CR, a prospective trial is needed to clarify the significance of autologous SCT and allogeneic SCT over chemotherapy.

scholarly journals Magnesium levels and outcome after allogeneic hematopoietic stem cell transplantation in acute myeloid leukemia

2020 ◽  
Author(s):  
Linus Angenendt ◽  
Isabel Hilgefort ◽  
Jan-Henrik Mikesch ◽  
Bernhard Schlüter ◽  
Wolfgang E. Berdel ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
Stem Cell ◽  
Hematopoietic Stem Cell Transplantation ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Hematopoietic Stem Cell ◽  
Myeloid Leukemia ◽  
Epstein Barr Virus Infection ◽  
Hematopoietic Stem ◽  
Acute Myeloid

AbstractLow intake of magnesium has been associated with the occurrence of lymphomas and decreased magnesium levels suppress the cytotoxic function of T cells and natural killer cells in patients with “X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia” (XMEN) syndrome. These cell types are also important mediators of immune-mediated effects after allogeneic hematopoietic stem cell transplantation. Here, we show that high posttransplant magnesium levels independently associate with a lower incidence of relapse, a higher risk of acute graft-versus-host disease, and a higher non-relapse mortality in 368 patients with acute myeloid leukemia from our center. Magnesium serum levels might impact on donor-cell-mediated immune responses in acute myeloid leukemia.

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