127 -9 (71) 2024 -Dehqonov Q.A., Axmedov Sh.M. - METABOLYTIC PROCESS IN UROLITHIASIS COMPLICATED BY OBSTRUCTIVE PYELONEPHRITIS IN THE EXPERIMENT

METABOLYTIC PROCESS IN UROLITHIASIS COMPLICATED BY OBSTRUCTIVE PYELONEPHRITIS IN THE EXPERIMENT

Dehqonov Q.A. - Tashkent Pediatric Medical Institute

Axmedov Sh.M. - Tashkent Pediatric Medical Institute

Shagiyazova L.M. - Tashkent Pediatric Medical Institute

Resume

Currently, the problem of urolithiasis and urinary tract infection in childhood, especially in hot climates, remains in the focus of pediatric urology. Purpose of the research: To study morphofunctional disorders of cell membranes in urolithiasis complicated by obstructive pyelonephritis in an experiment. Material and methods: Experimental studies were carried out on 65 (5-6 months old) male rabbits of the "chinchilla" breed, weighing 3000-3500 g. All animals were divided into 2 groups: group 1, EOP, against the background of traditional treatment - 30 rabbits; Group 2, EOP, against the background of metabolic treatment - 35 rabbits. Results and discussion: In experimental animals, on day 15 without treatment, glomeruli plethora is observed, the epithelium of the proximal and distal tubules is flattened, and the brush border is reduced in places. In 3 months after metabolic therapy in animals, the structure is mosaic, along with destructively altered areas, they are revealed with a normal structure. In 6 months after the start of metabolic treatment, the main part of the renal tissue has a normal structure, areas with destructively altered nephron tubules are relatively less often visible, and sclerosis is almost not detected.

Key words: morphofunctional disorders of cell membranes in urolithiasis, complicated obstructive pyelonephritis, experimental studies

First page

735

Last page

742

For citation:Dehqonov Q.A., Axmedov Sh.M., Shagiyazova L.M. - METABOLYTIC PROCESS IN UROLITHIASIS COMPLICATED BY OBSTRUCTIVE PYELONEPHRITIS IN THE EXPERIMENT//New Day in Medicine 12(74)2024 735-742 https://https://newdayworldmedicine.com/en/new_day_medicine/12-74-2024

List of References

  1. Adamenko OB, Potkina EA Stenosis of the distal ureter as one of the forms of obstructive ureterohydronephrosis in children // Pediatric surgery. - 2009, No. 1. - pp. 4-9.
  2. Azizov A. A., Bakieva G. T., Safedov F. Kh. Water is the main factor of stone formation in children. In the book: Collection of scientific articles of 51-year scientific and practical conference. "Water and Human Health"; Health. Tajikistan. - 2001. - pp. 34-35.
  3. Aliev MM, Yarmukhamedov K. Yu., Khudaibergenov Sh. Kh., Alimkhanov OB A new look at the cause of recurrence of nephroilitiasis in children // Actual problems of pediatric surgery. Materials of the scientific and practical conference. - Tashkent, 1998. -- pp. 40-41.
  4. Akhmetov Yu. M., Korabekov MA, Mavlyanov F. Sh., Rakhimov AA Optimization of surgical tactics for metabolic urolithiasis in children // Act. Issues of pediatric surgery (Rep. Collection of scientific works). - Andijan, 1997. -- pp. 192-193.
  5. Bergelson LD Membranes, cell molecules. - M.: Nauka, 1982. - 184 p.
  6. Voschula VI Urolithiasis: Etiotropic and pathogenetic treatment, prevention. - Minsk, 2006.
  7. Dzeranov NK Treatment of urolithiasis: A complex medical problem // Attending physician. - 2002. - No. 11. - pp. 4-9.
  8. Dutov VV Modern aspects of treatment of some forms of urolithiasis. Dis. Dr. med. sciences. - M., 2000.
  9. Zhmurov VA, Kazeko NI, Lerner G. Ya. Indicators of destabilization of cell membranes in patients with urolithiasis // Urology and Nephrology. - 1991. - No. 3. - pp. 12-14.
  10. Zakharova IN, Obynochnaya EG, Skorobogatova EV, Malashina OA Influence of an antioxidant based on ubiquinone on the activity of lipid peroxidation and antioxidant protection in pyelonephritis in children // Pediatrics. - 2005. - No. 4.
  11. Ishkabulov D. Kidney disease in children in the hot climate of Uzbekistan: author. diss. Dr. med. sciences. - Tashkent, 1980. -- 44 p.
  12. Likhtenstein GI The method of spin labels in molecular biology. - Moscow: Nauka, 1974. -256 p.
  13. Nekrasov A.V., Puchkova N.G., Ivanova A.S. Chemical aspects of the creation of polyoxidonium. Immunology, 2000. No. 5. - pp. 19-22.
  14. Nekrasov A.V. Mechanism of cationic polymerization of nitrogen-containing cycles: Abstract of the thesis. M.; 1971.
  15. Nusratullaev I., Kadyrov Z. A., Suleimanov S. I., Istratov V. G. et al. Some biogechemical and environmental factors and the incidence of urolithiasis in the regions of Tajikistan // Urology. - 2008. - No. 6. - pp. 14-20.
  16. Pulatov AT Urolithiasis in children. - L., 1990.
  17. Putvinsky AE, Popov SA, Puchkin TV et al. Electric breakdown of erythrocyte membranes due to diffuse potential difference // Biophysics. - 1983. - T. XXVIII, no. 3. - pp. 505-506.
  18. Puchkova TV, Parnev OM, Putvinsky AV, Vladimirov Yu. A. Electrical strength of liposome membranes in UV-induced lipid peroxidation // Biophysics. - T. 28, No. 6. - 1983. -- pp. 1014-1018.
  19. Rakhimov SR Issues of diagnosis and surgical tactics of complicated nephrolithiasis in children // Surgery of Uzbekistan 1999. - No. 4. -pp. 60-64.
  20. Utegenov N.U., Abdisattarov A.A., Ten V.P. Epidemiological features of urolithiasis in the Aral Sea region. // Materials of the I Republican Congress of Urologists. Tashkent, November 25-27, 1992.-pp. 49-50.

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