[Bacteriological factor in the etiology of inflammatory parodontosis].

The purpose of the study was to research the quantitative composition and sensibility to antibiotics of aerobic and anaerobic microorganisms in mouth cavity liquid and parodontal pockets in elderly patients with chronical inflammatory diseases of parodont, namely in patients with chronic cataral gingivitis (38 patients), chronic generalized parodontitis (ChQP; 32 patients, easy form) and in patients with ChQP (34 patients) with relatively heavy form. It was established the increases of quantity microorganisms in mouth cavity liquid of patient all of groups in comparison with healthy group. First of all, it was depended mainly from clinical severity of pathological processes.

[Collonization of intestinal tract of leukaemia patients with Candida and development of systemic candidemia].

The aim of the research was to study the peculiarities of colonization of intestinal tract by Candida - in children with leukemia. It was found that in 32 out of 54 patients with leukaemia the quantity of intestinal KOE Candida in 1 g feces was correlated with the incidence of candidemia. The quantity of intestinal KOE/g Candida was higher in patients receiving antileukemic chemotherapy and antibacterial antibiotics than in normal subjects in patients with The quantity of Candida KOE/g feces was >10(5) cells per 1g of substrate.

[Efficacy and safety of coronary stenting during diagnostic coronary angiography in patients with stable angina].

Unlabelled: The authors assessed the in-hospital and long-term (up to 6 months) results of coronary stenting conducted just after diagnostic coronarography during a common procedure in patients with stable angina pectoris on effort. The 2001-2002 study included 2277 patients. The clinical indications for catheterization were Functional Classes II-IV stable angina on effort in 83 % of patients and silent ischemia in 17%.

[Causes and outcomes of coronary arteries perforations].

Coronary artery perforation is a rare but serious complication of percutaneous coronary interventions. Aim of this study--to assess inhospital and long term outcomes in patients in whom perforation occurred during coronary intervention and elucidation of predictors of coronary artery perforation. Between May 1997 and October 2002 perforations were formed in the course of percutaneous interventions in 127 patients what amounted 1.