Number and dynamics of micronuclei and near-tetraploidy predict prognosis in childhood acute leukaemia.

Objectives: This study aims to identify factors possibly contributing to complications in children with acute leukaemia. Despite diverse etiological causes, similar processes trigger the process of cell malignancy. Genomic instability has received considerable attention in this context.

[SOME CYTOGENETIC PARAMETERS IN CHILDREN WITH ACUTE LEUKEMIA ASSOCIATED WITH COVID-19 INFECTION (CASE REPORTS)].

There are data about 6 cases of acute leukemia in children who have been diagnosed with COVID-19 infection 1-1,5 months before, or at the same time. In 5 patients lymphoblastic and in one monoblastic acute leukemia were diagnosed. The course of leukemia passed without any particular complications.