释义 |
leukoerythroblastosis
leukoerythroblastosis[¦lū·kō·ə‚rith·rə‚bla′stō·səs] (medicine) myelophthisic anemia leukoerythroblastosis
leukoerythroblastosis [loo″ko-ĕ-rith″ro-blas-to´sis] anemia due to destruction or crowding out of hematopoietic tissues in the bone marrow by a space-occupying lesion; reduction in normal marrow cells induces release of immature hematopoietic cells, especially nucleated erythrocytes, into the bloodstream. Called also myelopathic or myelophthisic anemia.leu·ko·e·ryth·ro·blas·to·sis (lū'kō-ĕ-rith'rō-blas-tō'sis), Any anemic condition resulting from space-occupying lesions in the bone marrow; the circulating blood contains immature cells of the granulocytic series and nucleated red blood cells, frequently in numbers that are disproportionately large in relation to the degree of anemia. Synonym(s): leukoerythroblastic anemia, myelophthisic anemia, myelopathic anemialeu·ko·e·ryth·ro·blas·to·sis (lū'kō-ĕ-rith'rō-blas-tō'sis) Any anemic condition resulting from space-occupying lesions in the bone marrow; the blood contains immature cells of the granulocytic series and nucleated red blood cells. Synonym(s): myelophthisic anemia, myelopathic anemia, leucoerythroblastosis. |