Reactive oxygen species and high-nitrogen compound in the mechanism of protection and damage in white blood cells in pulmonary tuberculosis.

The Purpose: The aim of the study was to determine changes in the level of reactive oxygen species (ROS) and high-nitrogen compounds (HNC) of white blood cells of patients with various forms of pulmonary tuberculosis, and attempt to identify the pathogenic importance marked disturbances in protection mechanisms and damaged by the disease.

Methods: A prospective study of 92 people, who were divided into 4 groups: I - 25 patients with newly diagnosed infiltrative tuberculosis and localization process within the same lobe of the lung, II - 42 patients with newly diagnosed pulmonary tuberculosis with a limited process (tuberculoma), III - 15 patients with fibrosis - cavernosis pulmonary tuberculosis with disease duration of less than 2 years old and group IV - healthy people - 10.

Results: It has been found that chronic TB infection suppresses the phagocytes activity of leukocytes in any form of study of its development.

[Surgical treatment of tuberculosis of the kidney with a total lesion of the ureter].

The study was aimed to improve the efficiency of surgical treatment of renal tuberculosis with total lesion of the ureter. The clinical course and the results of surgical treatment of 104 patients with extended or multiple ureteral strictures of specific (n=92) and non-specific (n=12) etiology. Thirty-five patients with nephrotuberculosis underwent percutaneous needle-guided nephrostomy (PNGNS), 79 underwent surgery with removal of organs: open nephrectomy with lumbar access (48), combined nephroureterectomy (31).

[Endoscopic methods for the correction of ureteral strictures].

The comprehensive examination and treatment of 80 patients aged 19 to 63 years with strictures of the ureteropelvic junction (UPJ) and ureter obstruction was performed. 23 patients underwent probing with ureteral stenting, 30 patients underwent balloon dilation of strictures under fluoroscopic guidance, 18 patients--endoureteropielotomy with "cold" knife, 9 patients underwent endoureteropielotomy using holmium laser. Correction of ureteral stricture with the removal of the stone was performed in 6 patients.

[Particular features of detection of patients with urogenital tuberculosis and their management].

The rate and trend in extrapulmonary tuberculosis (TB) incidence including urogenital tuberculosis (UTB) were estimated in population of the Sverdlovsk region for the last 25 years. Long-term results of treatment of 591 patients with different forms of UTB (renal parenchyma TB, tuberculosis papillitis, monocavernous and polycavernous renal TB, male genital TB) were studied. Ureter was involved in tuberculosis process in 24.