Myelodysplastic syndrome Transformed into Erythroleukemia. |
Sun Hee Kim1, Don Hee Ahn1, Keun Chan Sohn1, Jung Il Suh2, Jung Hee Um3, Hea Ran Park3 |
1Department of Pediatrics, National Medical Center, Seoul, Korea 2Department of Pathology, National Medical Center, Seoul, Korea 3Department of Clinical Biochemistry, National Medical Center, Seoul, Korea |
Erythroleukemia로 이행된 Myelodysplastic Syndrome의 부검 1례
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김선희1, 안돈희1, 손근찬1, 서정일2, 엄정희3, 박혜란3 |
1국립의료원 소아과 2국립의료원 임상병리과 3국립의료원 생화학과 |
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Abstract |
Myelodysplastic syndrome is a disorder of the marrow stem cell characterized initially by ineffective erythropoiesis, an abnormal bone marrow, and peripheral blood cytopjenia. Recently MDS was classified into 5 subtypes by the F rench-American-British (FAB) Cooperative Group: (1) Refractory anemia(R.A.), (2) RA with ring sideroblast, (3) RA
with excess of blast(RAEB), (4) Chronic myelomonocytic leukemia (CMML) and (5) RAEB in transformation.
We observed one case of MDS(RAEB) which transformed into erythroleukemia after 17 months and report that case with autopsy finding.
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Key Words:
Myelodysplastic syndrome |
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