[Features of encrustation of ureteral stents in patients with calcium oxalate and urinary acid stones].

Introduction: Stent encrustation is one of the most difficult problems that can lead to difficulties in stent removal, while ureteral obstruction can lead to renal failure. Despite the search for various preventive measures, it still remains unresolved.

Aim: To study the effect of Blemaren on stent encrustation in patients with calcium-containing and uric acid stones after ureteroscopy with lithotripsy.

[Correction of asthenovegetative disorders in the postoperative period in pulmonary tuberculosis patients].

Unlabelled: 58 patients with asthenia were observed during postoperative period after surgery treatment of tuberculosis. All of the patients were divided into two groups: 34 patients taking anti tuberculosis drugs and Stimol, and 24 patients taking only anti tuberculosis drugs. Following method where used to appreciate states of the patients: scales of Symptoms Check List--90, acid-base and gas state of blood, EKG, ECHOKG, KIG, Contactles Spirometry.

[External respiration function in patients with exudative pleurisy before and after video-thoracoscopic operations].

57 patients with exudative pleurisy were observed. Function of external respiration was examined with traditional spirometry and a new method--distant spirometry. Function of cardio-vascular system was examined with electrocardiography and echocardiography.