Children's rights when receiving medical care in the Russian Federation

The article presents the legal provisions containing the rights of children and duties of medical workers in providing medical care to children in the Russian Federation. It is shown that these legal provisions set out in the relevant legislative documents do not exist in isolation, but in conjunction with other legal norms, which complicates the possibility of their implementation by medical workers in full. It is stated that special responsibility and the cost of failure in modern conditions require medical staff to use not only professional knowledge, but also legal aspects accompanying their work. This suggests the need to focus attention to the learning process of students and listeners of faculties of improvement of professional skills and professional retraining of specialists of universities on peculiarities of realization of children's rights in providing them medical care.</p

New Сytogenetic Approaches in Patients with Primary Myelofibrosis

Aim. To evaluate the potential of a new cytogenetic technique in patients with primary myelofibrosis (PMF). Materials and methods. 48-hour blood cell cultures (according to Singh et al., 2013) were used for cytogenetic study in 11 PMF patients (5 female, 6 men, aged 32–60 years; median 48.6 years). GTG-banding and different types of fluorescence in situ hybridization (FISH) techniques were used for identification of chromosomal aberrations. Results. The incidence of abnormal karyotypes in blood cultures was significantly higher than that in standard bone marrow cultures (82 vs 27 %; p < 0.01). The polyploid clones were found in blood cultures of 45 % of patients. Structural chromosomal aberrations were found in chromosomes 6, 1, 3, as well as 16 and 17 (in 2 and 1 patients with each aberration, respectively). In all but one patients these abnormalities in diploid and polyploid metaphases were identical. Partial 1q trisomy resulted from adding of additional (1q21–1q44) material translocated to the short arm of chromosome 5 to the material of 2 normal homologue of chromosome 1. It seems that 1q+, i(17q) and some others chromosomal abnormalities were secondary, whereas 6p21 locus involvement may be a primary defect in PMF. The t(3;6)(q25;p21) translocation described for the first time and confirmed by FISH should be considered a variant of well-known translocation t(1;6). Allo-HSCT in 2 patients with 1q+ was successful, whereas there were problems with engraftment in a female patient with prognostically unfavorable t(3;3)(q21;q26) translocation associated with the EVI1 gene overexpression. Conclusion. Cytogenetic examinations in blood cultures provide important additional information about PMF patients