[Hematopoiesis during remote period after acute radiation syndrome].

Autor: Kotenko KV, Bushmanov AIu, Suvorova LA, Galstian IA, Nadezhina NM, Nugis VIu
Jazyk: ruština
Zdroj: Radiatsionnaia biologiia, radioecologiia [Radiats Biol Radioecol] 2011 Jan-Feb; Vol. 51 (1), pp. 60-9.
Abstrakt: Based on the long (19.7 +/- 1.8 year) hemopoiesis follow-up study in 152 patients after acute radiation syndrome (ARS) as a result of exposure to gamma-, gamma-beta and gamma-eta radiation in a wide dose range (1.2-9.8 Gy) it was detected that cytopenia appears in the late consequences period: thrombocytopenia was found in 26.9% cases, leukocytopenia, neutropenia and lymphocytopenia--in 13.1% patients. A higher ARS degree causes the increase of various disorders (cytopenia and cytosis) in the late period. It reflects a tight interrelation between blood cell contents and radiation dose. Frequency of cytopenias increases if such somatic disorders: persistent hepatitis, hepatic cirrhosis and late radiation ulcers as appear.
Databáze: MEDLINE