Epidural Granulocytic Sarcoma involving the Thoracic Spine and Sternum in Acute Myelogenous Leukemia / 대한혈액학회지
Korean Journal of Hematology
; : 349-352, 1999.
Article
de Ko
| WPRIM
| ID: wpr-720903
Bibliothèque responsable:
WPRO
ABSTRACT
Granulocytic sarcoma is a localized tumor composed of immature cells of the granulocytic series. Most granulocytic sarcomas occur in the course of acute leukemia and the blast crisis of chronic leukemia. Rarely, however, it may present before leukemia becomes clinically apparent. It may also occur in patients with myeloproliferative disorders. It has been reported that it occurs in 3% to 9% of patients with acute myelogenous leukemia (AML) and the incidence of granulocytic sarcoma is reported to be higher in patients with t (8;21). However, epidural granulocytic sarcoma associated with t (8;21) is very rare. In this report, we describe a patient with AML associated with t (8;21) in whom the cord compression occurred due to epidural granulocytic sarcoma. In addition, this case present infiltration of both pleura by blast cells. She was treated with local irradiation and chemotherapy successfully.
Mots clés
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Plèvre
/
Rachis
/
Sternum
/
Leucémie aigüe myéloïde
/
Leucémies
/
Crise blastique
/
Incidence
/
Sarcome myéloïde
/
Traitement médicamenteux
/
Syndromes myéloprolifératifs
Type d'étude:
Incidence_studies
/
Prognostic_studies
Limites du sujet:
Humans
langue:
Ko
Texte intégral:
Korean Journal of Hematology
Année:
1999
Type:
Article