A Case of Bone Marrow Necrosis Preceeding Acute Monoblastic Leukemia / 대한임상병리학회지
Korean Journal of Clinical Pathology
; : 172-176, 1999.
Article
em Ko
| WPRIM
| ID: wpr-229241
Biblioteca responsável:
WPRO
ABSTRACT
Bone marrow necrosis is rarely diagnosed during life but is more often seen at autopsy by accident. The prognosis of patients with bone marrow necrosis secondary to neoplastic disease is extremely poor. We experienced a 59-year-old man with acute monoblastic leukemia who developed bone marrow necrosis preceding leukemia. He's main complaint was continuous lower back pain. First hematologic examination showed anemia with leukopenia and extensive bone marrow necrosis. After suffering from sepsis and only supportive management, he spontaneously recovered from pancytopenia and achieved hypercellular marrow with trilineage hematopoiesis. After 6 months, he was diagnosed as acute monoblastic leukemia (FAB, AML, M5a) from the sudden appearence of leukemic blasts on peripheral blood smears. After induction chemotherapy, complete remission was achieved. Our experience suggests that bone marrow necrosis is not uncommonly associated with hematologic malignancy and occult cancer. When bone marrow necrosis is found, we should do close follow-up to find out underlying hidden malignancy.
Palavras-chave
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Pancitopenia
/
Prognóstico
/
Autopsia
/
Medula Óssea
/
Leucemia
/
Leucemia Monocítica Aguda
/
Seguimentos
/
Dor Lombar
/
Sepse
/
Neoplasias Hematológicas
Tipo de estudo:
Observational_studies
/
Prognostic_studies
Limite:
Humans
Idioma:
Ko
Revista:
Korean Journal of Clinical Pathology
Ano de publicação:
1999
Tipo de documento:
Article