The Validation of the Speech, Spatial and Qualities of Hearing Scale SSQ12 for Native Romanian Speakers with and without Hearing Impairment.

BACKGROUND: The perceived impact of hearing loss varies considerably among those affected due to the heterogeneous types of hearing loss, their diverse etiologies, and the different rehabilitation possibilities. Therefore, assessing listening skills in a daily context using questionnaires is essential. This study aimed to investigate the validity and reliability of the adapted version of the Speech, Spatial and Qualities of Hearing Scale 12 (SSQ12) in the Romanian language. MATERIALS AND METHODS: The SSQ12 is a 12-item self-reporting questionnaire that assesses a range of everyday listening situations. The internal consistency, test-retest reliability, and validity of the r-SSQ12 questionnaire resulting from the adaptation of the original scale were investigated. RESULTS: The responses of 183 subjects aged between 11 and 79 years were evaluated. In total, 121 subjects had hearing loss (19 adolescents), and 62 subjects had normal hearing (11 adolescents). Significant differences were observed in the means of the overall score and for individual items between normal-hearing subjects and subjects with hearing loss. The SSQ12 had high internal consistency (Cronbach's alpha = 0.97), and the test-retest scores were highly correlated. CONCLUSIONS: The SSQ12 scale can be used to investigate the self-reporting of hearing quality in both general populations to identify hearing disorders and populations with hearing loss.

The Role of Phytosterols in Nonalcoholic Fatty Liver Disease.

Nonalcoholic fatty liver disease is now recognized as the most common cause of chronic liver disease with an increasing prevalence in both adults and children. Although the symptoms are absent or poorly expressed in most cases, some patients may progress to end-stage liver disease. The pathogenesis of NAFLD is known to be multifactorial. Current therapeutic recommendations focus on lifestyle changes in order to reduce the incidence of risk factors and drugs targeting major molecular pathways potentially involved in the development of this disease. Given that a pharmacological treatment, completely safe and effective, is not currently known in recent years more research has been done on the effects that some bio-active natural compounds, derived from plants, have in preventing the onset and progression of NAFLD. Numerous studies, in animals and humans, have shown that phytosterols (PSs) play an important role in this pathology. Phytosterols are natural products that are found naturally in plant. More than 250 phytosterols have been identified, but the most common in the diet are stigmasterol, ß-sitosterol, and campesterol. Consumption of dietary PSs can reduce serum cholesterol levels. Due to these properties, most studies have focused on their action on lipid metabolism and the evolution of NAFLD. PSs may reduce steatosis, cytotoxicity oxidative stress, inflammation, and apoptosis. The purpose of this review is to provide an overview of the importance of dietary phytosterols, which are a window of opportunity in the therapeutic management of NAFLD.

The Impact of Chronic Suppurative Otitis Media with and without Cholesteatoma in Patients from Northeastern Romania.

Quality of life is a widely used concept that tends to become an important part of clinical management. The present study performs an analysis of the impact of suppurative chronic otitis media with and without cholesteatoma on quality of life, using the COMQ-12 questionnaire. It was applied to a group of 40 healthy people and to 40 patients before surgery, and the answers to the questions were analyzed and correlated with socioeconomic factors. After the confirmation of the diagnosis based on clinical and imaging information, the patients completed the COMQ-12 questionnaire. It was observed that the chronic ear problems had negative impacts of varying degrees on daily and long-term activities. The evaluation and analysis of information can be used in setting therapeutic targets.

IL-1α, IL-6 and IL-8 serum values in patients with chronic suppurative otitis media.

Inflammatory mediators play an important role in the pathogenesis of otitis media by initiating and maintaining an inflammatory response to infection. The presence of inflammatory mediators may be one of the reasons, in some patients, for acute otitis media transforming into chronic otitis media. The present study included 60 patients admitted to the Clinical Rehabilitation Hospital, Iasi, Romania, for surgery. The control group comprised 30 healthy individuals. Serum levels of interleukin 1α (IL-1α), interleukin 6 (IL-6) and interleukin 8 (IL-8) were measured prior to surgery and were compared among patients with chronic suppurative otitis media (CSOM), cholesteatoma and cholesteatoma recidivism and the control group. High serum levels of interleukins were recorded in all the groups compared to the healthy control group. IL-6 and IL-8 had the highest value in patients with CSOM and IL-1α had the highest value in patients with cholesteatoma recidivism. Thus, we can consider that inflammatory mediators play a central role in the pathogenesis of CSOM and cholesteatoma by maintaining a systemic and local inflammatory response.

Serological Parameters and Vascular Investigation for a Better Assessment in DVT during Pregnancy-A Systematic Review.

Pregnancy and the postpartum period represent a condition characterized by a thrombotic predisposition. The majority of pregnant women do not face acute or severe thrombotic events. In general, mild inconveniences such as leg swelling or moderately painful thrombotic events (phlebitis) are encountered. However, when pregnancy is associated with inherited or acquired deficits that affect homeostasis, the risk of acute or even life-threatening events can increase significantly. The major consequence is the loss of the fetus or the venous thromboembolism that endangers the mother's life. Venous thromboembolism is caused by deep vein thrombosis, therefore timely detection and especially the assessment of the extent of the thrombotic event are crucial. In this paper we have summarized the most important paraclinical investigations. The study emphasizes the importance of selecting the methods of investigation. The right choice allows establishing a correct diagnosis and individualizing the treatment.

Correlations between histological subtypes and neurocognitive assessment of language area tumors. Our 43 case series and review of the literature.

BACKGROUND: Brain tumor location is related with specific, focal neurological impairment, but also with more diffuse, generalized and subtitle neurocognitive dysfunctions. For a better evaluation of these cases, we need a specific battery of tests. Beside the impact of preoperative status on surgical decision, the quantification of postoperative function alteration is essential in neurorehabilitation. PATIENTS, MATERIALS AND METHODS: We proposed a battery of tests to assess the neurocognitive function, with an accent on language adapted to Romanian population. The 43 cases included in the study were tested preoperatively, seven days postoperatively and at one month, and correlated with the images and histological results. RESULTS: At admission, from all participants, 11.6% were affected across all measured items and 6.9% on none of them. A rate of impairment significantly higher, four or more items, was observed in glioblastoma (GB) cases (23.3%) in contrast with low-grade glioma (LGG) (0%), meningioma (0%) and metastases (6.9%). From all cases, we performed seven awake craniotomies. At one-month evaluation, general decrease in neurocognitive function was observed in 20.93% cases, among them 88.88% being GB and favorable outcome in 32.55% patients with dominance of LGG and meningioma cases. CONCLUSIONS: A neurocognitive assessment of brain tumor patients is important for preoperative and postoperative evaluation and secondary adjustment of the surgical resection in order to improve or, at list, meantime the initial status. The role and the link between the histological type and tests alteration were observed. The results can be used for a better understanding and management of language area tumors.

The Recent Emergence of Clostridium difficile Infection in Romanian Hospitals is Associated with a High Prevalence of Polymerase Chain Reaction Ribotype 027.

AIMS: To investigate the epidemiology of Clostridium difficile infection in Romanian hospitals. METHODS: A survey was conducted at nine hospitals throughout Romania between November 2013 and February 2014. RESULTS: The survey identified 393 patients with Clostridium difficile infection. The median age was 67 years (range: 2-94 years); 56% of patients were aged >65 years. The mean prevalence of Clostridium difficile infection was 5.2 cases per 10.000 patient-days. The highest prevalences were 24.9 and 20 per 10.000 patient-days in hospitals specializing in gastroenterology and infectious diseases, respectively. Clostridium difficile infections were health care-associated in 70.5% patients and community-acquired in 10.2%. The origin was not determined in 19.3%. Clostridium difficile infection was severe in 12.3% of patients, and the in-hospital all-cause mortality was 8.8%. Polymerase chain reaction ribotype 027 had the highest prevalence in all participating hospitals and represented 82.6% of the total ribotyped isolates. The minimum inhibitory concentration of moxifloxacin was >4 µg/mL for 59 of 80 tested isolates (73.8%). Of 59 isolates, 54 were highly resistant to moxifloxacin (minimum inhibitory concentration ≥32 µg/mL), and the majority were polymerase chain reaction ribotype 027 (p<0.0001). CONCLUSION: The ribotype 027 was the predominant cause of Clostridium difficile infections in Romania. In some specialized hospitals, the prevalence of Clostridium difficile infection was higher than the European mean prevalence, and this demonstrates the need for strict adherence to infection control programs.

[Antimicrobial resistance surveillance: from the bottle plunged into the ocean to a critical evaluation of the methods]. / Supravegherea rezistentei la antibiotice: de la sticla aruncata în ocean la o evaluare critica a metodelor.

According to the resolution adopted by the Member States in the "Microbial threat" Conference, Copenhaga, 1988. antimicrobial resistance surveillance is one of the four pillars of the control strategy of this increasingly serious public health problem, coming together with the antimicrobial consumption surveillance, intersectoral actions and antibiotics prudent use promotion. Seventeen years ago, O'Brien and col. were describing the current degree of the antimicrobial resistance surveillance as follow: "There are no reliable data in this area--simply fragments of information and anecdotes that we use to draw an overall picture" (Diagnostic Microbiology and Infectious Diseases, 1992, 15.53S-60S). Ten years later, Morris and Masterton were showing that there were reports underlying the big volume of activity delivered in the field of antimicrobial resistance surveillance during that time, but there were no major changes in respect of the data quality (JAC,. 2002, 49, 7-10). According to the WHO definition, surveillance, as continuous and systematic process of data collection, data analysis and data reporting, is reaching it's scope only if it is able to provide information valuable for action. Though it is by excellence a type of surveillance based on the microbiology laboratory activity, antimicrobial resistance surveillance is not coming to be useful according to the WHO and EUCAST (European Committee for Antimicrobial Susceptibility Testing) acception without using the epidemiology methods in order to make possible the adoption of a clear strategy, starting from the definition of the type of information that we want to obtain. Pending on the scope and taking into account the preexisting premises for setting up a surveillance network, we need to select the appropriate surveillance methods, in respect of data and strains collection and storage, data reporting, appropriate denominators (population categories. admission days, patient days etc.), data stratifying etc. In Romania there are few data on antimicrobial resistance surveillance which could resist to a critical evaluation of representativity, reporting to adequate denominators, stratifying methodologies which would allow to follow trends, comparing data by wards, hospitals, counties, intercomparing data with other countries etc. Contacting the European Antimicrobial Resistance Surveillance System in 2001 was an initial modality to decrease the huge gap existing by that time, but could not remain the unique solution to develop in this direction. On the other hand, participating in the European Antimicrobial Resistance Surveillance System is enforcing the involvement of all implicated professional categories, improving logistic and interdisciplinary collaboration, in order to set up a systematic surveillance. We are supporting the initiative of a critical evaluation of the existing situation, as of setting up a surveillance strategy in accordance with the targetted goals, starting from the recent recommendations of WHO and ESCMID Antimicrobial Resistance Surveillance Study Group. This initiative could contribute, together with the participation in the European antimicrobial resistance surveillance program, to the efficient turning account of the resources and uncoordinated and sometimes redundant efforts of different working groups including prestigious microbiology, infectious diseases and epidemiology specialists.

[Evaluation of antibiotic resistance in the frame of the surveillance system for nosocomial infections. Strong and weak points]. / Evaluarea rezistentei la antibiotice în cadrul sistemului de supraveghere a infectiilor nosocomiale. Puncte forte si puncte slabe.

Since 2005 a sentinel system for surveillance of nosocomial diseases has been introduced in Romania which had, among other objectives, the evaluation of antibiotic resistance. The surveillance methodology was shared annually, the number of participants varying between 12 and 40 hospitals. During 2005-2008 the Reference Laboratory for Nosocomial Infections and Antibiotic Resistance in the "Cantacusino" NIRDMI received 1481 bacterial strains, comprising 531 S. aureus, 486 Pseudomonas aeruginosa, 439 enterobacteria and 25 enterococci strains. The resistance percents widely differred for some species, especially regarding the type of hospital unit that sent the strains (ex., Pseudomonas aeruginosa isolated form patients with burns). A great variability was noted concerning the manner in which nominalized hospitals responded to the solicitations in the methodology that was shared. especially regarding participation to a national bank for bacterial strains. Only for 5 out of the 40 hospitals that participated along the 4 years in the sentinel programme the annual comparative evaluations of antibiotic resistance were achieved. for a small number of microorganisms that underwent surveillance (S. aureus, E. coli). Among the strong points of the system we can point out: unity in methodology; working protocols for microbiological investigation given to all the participants; special forms for reporting. Among the weak points, we consider: modification in the number of participant hospitals during the program: unequal participation of hospitals, with unwanted effects on the sample representativity of analysed microbial strains; difficulties in stocking and processing laboratory data. In order to increase the quality of data provided, we consider the following as useful: harmonization of the objectives regarding integrated surveillance of nosocomial infections and antibiotic resistance in hospital environment, correlated with the ECDC demands and recommendations; inclusion in the system of sanitary units that fit the needs of the program fir microbiological identification and investigation of nosocomial infections; intensification of the training activities of persons involved in the program, regardless of the level of responsibility and the acknowledgement of each person's responsibilities in nosocomial infection monitoring; external and internal control implementation in the laboratories: selection of aspects concerning the emergence and spread of antibiotic resistance that come out during surveillance in order to be studied using molecular methods for the emphasizing of mechanisms and causes, in view of implementing measures for prevention and control; evaluation of the necessity for molecular investigation in view of identifying resistant bacterial clones in the hospitals in Romania etc.

[Rickettsia conorii infection in Romania, 2000-2008]. / Evolutia febrei butonoase în România 2000-2008.

OBJECTIVES: presenting the epidemiological aspects of Rickettsia conorii infection in Romania between 2000-2008. METHODS: A descriptive epidemiology study of Rickettsia conorii infection cases noticed in Romania between 2000-2008, which provide data regarding: time, place a4d person. The study also presents some risk factors. RESULTS: All cases were sporadic and were noticed in southern Romania. The highest incidence was registered in 2001 in Constanta district (44.2% per ten thousand inhabitants). The majority of cases were registred between April-November with a maximum of cases in August (38%) The patients were mainly from urban areas (80%); The more affected age group was 45-54 year (25%). The most predominant clinical expression was the medium one (58% of cases). In 99% of the cases, the release status from the hospital was cured and the evolution of the illness was favorable. In this period were just 2 deceased In 96% of the confirmed cases the tick exposure has appeared within the contact with parasited animals and took place in 60% of cases at home. 4% of the cases recognaised a professional contact with parasitated animals. In 93% of the cases the reservoir was represented by the parasitated dog. CONCLUSION: The sporadic evolution of the cases demonstrated that the natural focality of the disease in Romania persists, the distribution of cases matches with that of Rickettsia conorii and its tick vectors and also with the period of greatest activity of the vector (Rhipicephalus sanguineous, specific for dogs). The disease clearly represents a public health problem whose magnitude is not known.