Favorable prognostic phenotype in myelodysplastic syndrome with der(1;7)(q10;p10).

ABSTRACT: Unbalanced translocation der(1;7)(q10;p10) is a characteristic chromosomal abnormality in myelodysplastic syndrome (MDS). The current study revealed that among 13 MDS patients with der(1;7)(q10;p10), seven cases with no apparent dysplasia also had low numbers of myeloblasts in the bone marrow and a 3-year survival rate of 86%; in contrast, the remaining six cases had a 3-year survival rate of 0% (P = .003). It was therefore suggested that MDS patients with der(1;7)(q10;p10) are classified into a distinct group with a favorable prognosis and another distinct group with a very poor prognosis.

SUBMITTER: Horio T 

PROVIDER: S-EPMC9175747 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature