Relevance. The share of hereditary eye diseases ranges from 20% to 45% in the overall structure of eye diseases. The purpose of this study was to study the prevalence of certain types of hereditary ophthalmopathology in the Surkhandarya region. Materials and methods. We conducted the genetic and epidemiological survey of the population of 15 districts of the Surkhandarya region, numbering 2.8 mln people. Screening analysis identified 385 patients with various eye diseases. The age of patients ranged from the first months of the life to 78 years. Men made up 54%, women — 46%. The largest percentage was made up of patients under the age of 26 years (38%). Segregation analysis revealed 97 patients with hereditary ophthalmopathologies (of which 38 patients had an autosomal recessive, 53 patients had an autosomal dominant type of inheritance, and 6 patients had an X-linked inheritance pattern). In all cases, closely related marriages became the cause of morbidity. Results. Among the eye diseases included in the syndromes, Marfan’s syndrome (3.8%), Axenfeld- Rieger syndrome (2.9%) were identified with a high frequency of occurrence. The study of the dependence of all characteristics of the load of hereditary eye diseases on the genetic structure of the population was carried out in 13 districts of the Surkhandarya region showed that the highest values of the random component of inbreeding (FST) was found in the rural population in the Kumkurgan and Muzrabad districts, which is associated with the highest frequency of closely related marriages in this area.
| Mualliflar | Э. Н. Билалов, К. И. Нарзикулова, М.Б. Очилдиев, С. Х. Назирова |
|---|---|
| Jurnal | Передовая Офтальмология |
| Nashr sanasi | 2023-02-22 |
| Jild | 1 |
| Son | 1 |
| Betlar | 36-40 |
| Til | ru |
| DOI | 10.57231/j.ao.2023.1.1.008 |
DOI: 10.57231/j.ao.2023.1.1.008 · Maqolaning asl sahifasi · PDF
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