ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 2  /  D37-D48  /  D46
D46 Myelodysplastic syndromes
UseAdditionalCode code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
Excludes2 drug-induced aplastic anemia (D61.1)
D46.0 Refractory anemia without ring sideroblasts, so stated
Refractory anemia without sideroblasts, without excess of blasts
D46.1 Refractory anemia with ring sideroblasts
RARS
D46.2 Refractory anemia with excess of blasts [RAEB]
D46.20 Refractory anemia with excess of blasts, unspecified
RAEB NOS
D46.21 Refractory anemia with excess of blasts 1
RAEB 1
D46.22 Refractory anemia with excess of blasts 2
RAEB 2
D46.A Refractory cytopenia with multilineage dysplasia
D46.B Refractory cytopenia with multilineage dysplasia and ring sideroblasts
RCMD RS
D46.C Myelodysplastic syndrome with isolated del(5q) chromosomal abnormality
Myelodysplastic syndrome with 5q deletion
5q minus syndrome NOS
D46.4 Refractory anemia, unspecified
D46.Z Other myelodysplastic syndromes
Excludes1 chronic myelomonocytic leukemia (C93.1-)
D46.9 Myelodysplastic syndrome, unspecified
Myelodysplasia NOS