Celal Bayar University

About: Celal Bayar University is a education organization based out in Magnesia ad Sipylum, Turkey. It is known for research contribution in the topics: Population & Heat transfer. The organization has 2960 authors who have published 6024 publications receiving 100646 citations.

Reanimation of early facial paralysis with hypoglossal/facial end-to-side neurorrhaphy: a new approach.

Abstract: The classic hypoglossal transfer to the facial nerve invariably results in profound functional deficits in speech, mastication, and swallowing, and causes synkinesis and involuntary movements in the facial muscles despite good reanimation. Techniques such as a hypoglossal/facial nerve interpositional jump graft and splitting the hypoglossal nerve cause poor functional results in facial reanimation and mild-to-moderate hemiglossal atrophy, respectively. Direct hypoglossal/facial nerve cross-over through end-to-side coaptation without tension was done in three fresh cadavers and four patients. The patients had facial paralysis for less than 7 months. Complete mobilization of the facial nerve trunk and its main branches beyond the pes anserinus from the stylomastoid foramen, division of the frontal branch, if necessary, and superior elevation of the hypoglossal nerve after dividing the descendens hypoglossi, thyrohyoidal branches, occipital artery, and retromandibular veins were performed. The end of the facial nerve was hooked up through both a quarter of a partial oblique neurotomy and a perineurial window at the side of the hypoglossal nerve. Temporalis muscle transfer to the eyelids and the first stage of cross-facial nerve transfer were performed simultaneously. None of the patients experienced hemiglossal atrophy, synkinesis, and involuntary movements of the facial muscles. Regarding facial reanimation, one patient had excellent, one patient good, and the others fair and poor results after a follow-up of at least 1 year.

Exergoeconomic analysis of small industrial pasta drying systems

Abstract: In the current study, author performs an exergoeconomic analysis of an industrial pasta final drying process. The relations between capital costs and thermodynamic losses for the devices in...

Vitamin D receptor gene polymorphism in children with urinary tract infection

Abstract: It is known that small alterations leading to different vitamin D receptor (VDR) alleles affect resistance or susceptibility to infections. In this study, we examined VDR gene polymorphisms in urinary tract infections (UTI), which are common and an important cause of morbidity in children and subsequently of renal scar formation. We evaluated 92 patients diagnosed with UTI and 105 children without prior history of UTI as a control group. The VDR gene polymorphisms BsmI, FokI, ApaI, and TaqI were evaluated in patients and controls. BsmI polymorphism genotype distribution was similar between groups. There was a significant difference between groups for FokI (p = 0 < 001); for the ff genotype, the risk of UTI was significantly increased (p < 0.01) ,at 3.94 times higher (odds ratio = 3.94; 95% confidence interval 1.71-9.09). ApaI polymorphism was significantly increased in the control group (p < 0.01) and evaluated as a protective factor. Comparing the TaqI genotype between groups, there was no statistically significant difference, but in both Tt and tt genotypes, there was minimal increased risk of UTI. The results of this study suggest that VDR gene polymorphisms can be important for susceptibility to UTI and renal scar formation. Association between VDR polymorphisms and UTI is in accordance with the understanding of how vitamin D modulates the immune response against infections.