The Quality of Life and Satisfaction with Continuous Glucose Monitoring Therapy in Children under 7 Years of Age with T1D Using the rtCGM System Integrated with Insulin Pump-A Caregivers Point of View.

Quality of life (QoL) is an important parameter that affects the choice of therapy. Assessment of QoL and satisfaction with therapy using the rtCGM in children with T1D aged < 7 years was conducted. The study group consisted of 38 children with T1D aged < 7 years (34% aged 2-4, 66% aged 5-7 years), HbA1c: 6.

Thyroid diseases - ally or enemy of type 1 diabetes in children and adolescents?

Introduction: Autoimmune thyroid diseases (AIT) are one of the most common disorders associated with type 1 diabetes (T1D) and they are capable of influencing its course. For Hashimoto's lymphocytic thyroiditis, the incidence is 14-28%, while for Graves-Basedow hyperthyroidism it is 0.5-7%.

Assessment of the Microbiological Status of Probiotic Products.

The aim of this study was to perform the microbiological analysis of quality of 25 probiotic products, available on the Polish market. Analysis of bacterial viability in probiotic products showed that not all of these preparations possess a suitable number of bacteria. Moreover, some of the tested probiotic products contained bacterial strains other than those declared by the manufacturer.

The Influence of Efflux Pump Inhibitors on the Activity of Non-Antibiotic NSAIDS against Gram-Negative Rods.

Background: Most patients with bacterial infections suffer from fever and various pains that require complex treatments with antibiotics, antipyretics, and analgaesics. The most common drugs used to relieve these symptoms are non-steroidal anti-inflammatory drugs (NSAIDs), which are not typically considered antibiotics. Here, we investigate the effects of NSAIDs on bacterial susceptibility to antibiotics and the modulation of bacterial efflux pumps.

[Microbiological characteristics of selected liquid soaps for hands washing].

Introduction: According to common belief, supported by the authority of the World Health Organization - WHO, the common (social) hand washing is the simplest, cheapest and the most effective way of reduction the hospital-acquired infections. For this purpose products of"liquid soaps", present in a large number on the market, are most often applied. Microbiological status (microbiological purity and antimicrobial activity) of"liquid soaps" available on the Polish market is not known, because relevant routinely studies have not been performed.

[The evaluation of bacteria penetration by medical textiles for multiple use and disposable multilayer surgical drapes, according to the PN-EN ISO 22610 standard].

Introduction: Cotton as well as synthetic textile medical products are widely used as barrier materials and individual protection against displacement of biological infectious factors. The required level of protection of these products for multiple use and disposable multilayer laminates against the penetration of microbes depends on the risk connected with type of surgical procedure defined in normative documents. METHODS.

The dominant sequence types of vancomycin-resistant Enterococcus faecium among transplantation ward patients.

Objectives: Vancomycin-resistant enterococci (VRE) frequently cause therapeutic problems and provide information about the epidemiological condition of the ward.

Materials And Methods: VRE isolated from patients on transplantation wards in 2007-2008 were compared using 2 molecular methods: RFLP-PFGE (restriction fragment length polymorphism-pulse field gel electrophoresis) and MLST (multilocus sequence typing).

Results: The analysis covered 29 Enterococcus faecium strains resistant to glycopeptides, each from a different patient.

Advanced glycation end-products in myocardium-supported vessels: effects of heart failure and diabetes mellitus.

Background: Disturbed glucose metabolism, particularly in diabetes, is an important but not the sole factor leading to advanced glycation end-product (AGE) formation. The AGE amount and its distribution in cardiopathic myocardial tissues in the presence or absence of diabetes are not well documented. The aim of this study was to assess AGE deposition in unaffected myocardial vessels in heart failure patients with and without diabetes mellitus type 2 (DM2) undergoing transplantation.

[The estimation of penetrating of microbes by the protective clothing and textile medical devices, according to obligatory norms].

Textile medical products can be widely used as barrier materials and individual protection against biological threats. Rules of introducing such products to market are regulated by the Directive 93/42/ EEC. Detailed requirements and testing methods of textile medical products are presented in obligatory norms.

[Genetic similarity of vancomycin resistant strains of Enterococcus faecium isolated from clinical specimens].

Twenty vancomycin resistant E. faecium strains (VRE) isolated from patients of three different hospital wards in 2005-2008 were examined. The strains originated from patients of intensive therapy, urological and internistic wards.

Molecular epidemiology of vancomycin-resistant Enterococcus faecium infecting recipients of solid organs in the transplant surgery ward in 2005 and 2006.

Background: The aim of the investigations was to compare the vancomycin-resistant Enterococcus faecium (VREfm) strains obtained from our patients.

Materials And Methods: Strains were compared using restriction fragment length polymorphism-pulsed field gel electrophoresis (RFLP-PFGE) of bacterial DNA.

Results: VREfm infected 26 liver recipients, 22 kidney recipients, and 9 other surgery or nephrology patients.

Molecular epidemiology of vancomycin-resistant Enterococcus faecalis among patients of transplantology wards.

Objective: Vancomycin-resistant enterococci (VRE) require epidemiological monitoring especially in transplantation wards. The aim of our work was to perform a molecular analysis of vancomycin-resistant Enterococcus faecalis (VREfl) strains among solid organ recipients during various years.

Materials And Methods: Strains were examined for the presence of different genes determining vancomycin resistance: vanA, vanB, vanD, or vanG by polymerase chain reaction (PCR).

Cardiocyte nuclear chromatin density correlates with transplanted heart left ventricular mass.

Introduction: Cardiocyte hypertrophy is accompanied by polyploidy, seen as a decrease in chromatin density in the enlarged nucleus. Repeated biopsies of a transplanted heart offer the possibility of a dynamic evaluation of these phenomena. The aim of this work was an evaluation of cardiocyte nuclear chromatin density in transplanted hearts during long-term follow-up.

Molecular survey of beta-lactamases conferring resistance to newer beta-lactams in Enterobacteriaceae isolates from Polish hospitals.

The first national survey of resistance to newer beta-lactams in nosocomial populations of Enterobacteriaceae in Poland was performed. The study covered all nonrepetitive enterobacterial isolates cultured from specimens from inpatients in 13 regional secondary-care hospitals from November 2003 to January 2004. Among 2,388 isolates, the predominant species was Escherichia coli (59.

Cardiocyte nucleus shape as an indicator of heart graft aging.

Unlabelled: Morphometric publications based on the measurement of cardiocyte nuclei indicated their progressive hypertrophy ignoring, however, their shape, which is a deciding factor for the microscopic-based diagnosis of hypertrophy. We sought was to demonstrate how the shapes of cardiocyte nuclei change over time and correlate them with the thickness of the interventricular septum, (IVS) the biopsy site.

Material: We evaluated myocardial biopsies taken in the first week, first month, and then annually until posttransplant year 10.

Remodeling of human transplanted myocardium in ten-year follow-up: a clinical pathology study.

Unlabelled: Remodeling taking place in transplanted myocardium leads to a change in the number of cardiocytes. Ultrasound measurements and biopsy evaluation should reflect their loss and compensation. We sought to evaluate the morphology of the transplanted heart upon long-term follow-up.

Outbreak of Pseudomonas aeruginosa infections with PER-1 extended-spectrum beta-lactamase in Warsaw, Poland: further evidence for an international clonal complex.

Forty-one Pseudomonas aeruginosa isolates with extended-spectrum beta-lactamases (ESBLs) from a hospital in Warsaw, Poland, were analyzed. Thirty-seven isolates from several wards were collected over 9 months in 2003 and 2004. The isolates were recovered from patients with multiple types of infections, mostly respiratory tract and postoperative wound infections.

Susceptibility testing and resistance phenotypes detection in bacterial pathogens using the VITEK 2 System.

A set of well characterized strains, collected in Polish hospitals, including Gram-negative (n = 93) and Gram-positive (n = 90) isolates was used in the study. The VITEK 2 AST-cards were used in the analysis according to the manufacturer's recommendations. Comparison of the susceptibility data obtained by the standard method and by VITEK 2 cards proved concordant in 99% of cases.

Molecular epidemiology of acquired-metallo-beta-lactamase-producing bacteria in Poland.

We have analyzed 40 metallo-beta-lactamase (MBL)-producing isolates of Pseudomonas aeruginosa (n = 38), Pseudomonas putida (n = 1), and Acinetobacter genospecies 3 (n = 1) from 17 hospitals in 12 cities in Poland that were identified in 2000 to 2004. Pulsed field gel electrophoresis typing classified the P. aeruginosa isolates into eight types, with two types differentiated further into subtypes.

Evolution of TEM-type extended-spectrum beta-lactamases in clinical Enterobacteriaceae strains in Poland.

Seventeen extended-spectrum beta-lactamase (ESBL)-producing isolates of the family Enterobacteriaceae recovered from 1998 to 2000 in hospitals of five different cities in Poland were analyzed. They expressed several TEM-type ESBLs, TEM-4, TEM-29, TEM-85, TEM-86, TEM-93, and TEM-94. TEM-85 (L21F, R164S, E240K, T265M), TEM-86 (L21F, R164S, A237T, E240K, T265M), TEM-93 (M182T, G238S, E240K), and TEM-94 (L21F, E104K, M182T, G238S, T265M) were identified for the first time.