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В статье рассмотрены вопросы омонимии между неродственными языками – русским и курдским. На основании структурно-семантического анализа русско-курдских омонимов этот вид омонимии может быть квалифицирован как самостоятельное явление диалингвальной лексико-семантической системы.

Amaç: Üreteropelvik bileşke darlıklarının tedavisinde açık pyeloplasti altın standarttır. Üretero-neosistostomi ya da açık pyeloplasti sonrası başarısızlık nadir olmasına rağmen bazı vakalarda perkütan ya da endoskopik müdahaleler gerekli olabilir. Biz, 6 pediatrik hastanın başarısız acık cerrahi sonrası balon dilatasyonu ile tedavisini sunuyoruz. Materyal ve Metod: 2008 – 2013 yılları arasında 6 çocuk hasta tedavi edildi. Beş hastada üreteropelvik darlık nedeniyle açık pyeloplasti sonrası, bir hastada ise üreteroneosistostomi sonrası gelişen üretero-vezikal anastomoz striktürü tespit edildi. Altı hastanın üç tanesine perkütan antegrad balon dilatasyonu uygulandı ve “Double J” stent yerleştirildi. Diğer üç hastaya retrograd endoskopik balon dilatasyon yapıldı ve “Double J” stent yerleştirildi. Bulgular: Primer teknik başarı antegrad ve retrograd yaklaşım için sırası ile % 50 ve % 100 idi. Antegrad yaklaşım 3 hastada (%50) başarısız oldu , retrograd yaklaşım ve tedavi tüm hastalarda başarılı oldu. Sekonder ve tersiyer balon dilatasyonlar üç hastada antegrad yaklaşımla yapıldı. “Double J” stentin ortalama kalma süresi 114 gün idi. Bugüne dek beş hastanın izlemi sorunsuz olarak devam etti. UP darlığı olan bir hasta sekonder açık cerrahiye gitti. Araştırma Makalesi / Research Article 311 Duman et al. Cukurova Medical Journal Sonuç: Balon dilatasyon, balon kateterlerin yumuşak yapıları nedeni ile hem antegrad hem de retrograd yaklaşımlarda güvenle kullanılabilir. Bu nedenle de, çocuklardaki cerrahi olarak başarısız olmuş üst üriner trakt stenozlarının tedavisinde ilk seçenek olarak düşünülebilir

Purpose: Open pyeloplasty is the gold standard treatment of uretero-pelvic junction (UPJ) stenosis. Although failure after open pyeloplasty or uretero-neosistosmy is not common, percutaneous or endoscopic interventions must be necessary in some cases. We present treatment of 6 pediatric patients by balloon dilatation after failed surgery. Material and Methods: Between 2008 and 2013 6 children were treated. Five patients had undergone open pyeloplasty for UP stenosis and, one has uretero-vesical anastomosis stricture after ureteroneosistostomy. Percutaneous antegrade balloon dilatation and double J stent placement were performed in three of six patients. In the other three patients retrograde endoscopic balloon dilatation and double J stent placement were performed. Results: Primary technical success was %50 and %100 for antegrade and retrograde approach respectively. Antegrade approach has failed in 3 patients (%50) and, retrograde approach and treatment were successful in all of these patients. Secondary and tertiary balloon dilatations were done through antegrade approach in 3 patients. Mean duration of double J stent was 114 days. As of today, five patients are followed smoothly. One patient who has UP stenosis underwent secondary open surgery. Conclusion: Balloon dilatation can be used safely in both antegrade and retrograde approaches because of lower profile of balloon catheters, so it could be considered as a first line treatment option after failed surgical treatment of upper urinary tract stenosis in children. [Cukurova Med J 2015; 40(2.000): 311-316]

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This study examines nurses' Continuance Intention (CI) to use electronic health records (EHRs) through a combination of three conceptual frameworks: the Unified Theory of Acceptance and Use of Technology (UTAUT), the theory of expectation-confirmation (ECT), and the Five-Factor Model (FFM). A model is developed to examine and predict the determinants of nurses' CI to use EHRs, including top management support (TMS) and the FFM's five personality domains. Data were collected from a survey of 497 nurses, which were analyzed using partial least squares. No significant relationship was found between TMS and CI. The study revealed that performance expectancy significantly mediated the influences of two different hypotheses of two predictors: agreeableness and openness to testing CI. A significant moderating impact of conscientiousness was found on the relationship between performance expectancy and CI and the relationship between social influence and CI. The findings of this study indicated that rigorous attention to the personality of individual nurses and substantial TMS could improve nurses' CI to use EHRs. A literature gap was filled concerning the mediating effects of performance expectancy on the FFM-CI relationship, and the moderation effects of Conscientiousness on UTAUT constructs and CI are another addition to the literature. The results are expected to assist government agencies, health policymakers, and health institutions all over the globe in their attempts to understand the post-adoption use of EHRs., Competing Interests: The authors declare no conflict of interest.

Biofilms are adherent, multi-layered colonies of bacteria that are typically more resistant to the host immune response and routine antibiotic therapy. HA biomaterial comprises of a single-phased hydroxyapatite scaffold with interconnected pore structure. The device is designed as osteoconductive space filler to be gently packed into bony voids or gaps following tooth extraction or any surgical procedure. Gentamycin-coated biomaterial (locally made hydroxyapatite) was evaluated to reduce or eradicate the biofilm on the implant materials. The results indicated that the HA coated with gentamycin was biocompatible to human osteoblast cell line and the biofilm has been reduced after being treated with different concentrations of gentamycin-coated hydroxyapatite (HA).

Bone formation is an active process whereby osteoblasts are found on the surface of the newly formed bone. Adhesion to extracellular matrix is essential for the development of bone however not all surfaces are suitable for osteoblast adhesion and don't support osteoblastic functions. The objective of this study was to test the suitability of a collagen based microcarrier which would support osteoblastic functions.