Fakülteler / Faculties

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    Xylitol and Its Usage in ENT Practice
    (2014) Sakallioglu, O.; Guvenc, I. Adadan; Cingi, C.; 24999540; S-2103-2016
    Background: Xylitol is a five-carbon sugar alcohol. Natural sources of xylitol include plums, strawberries and raspberries. Xylitol is commercially available in chewing gums, lozenges, syrups, nasal sprays, toothpastes, mouthwashes and other products in some countries. It has gained relative prominence in the past decade as a naturally occurring antibacterial agent. Objective: A review of contemporary literature was conducted to evaluate the efficacy of xylitol usage in ENT practice. Method: The English-language literature was searched using the following terms: xylitol, otitis media, nasal, sinusitis, dental caries and preventive therapy. The articles identified were included in this review. Results: Xylitol has no antibacterial properties of its own; rather, it appears to enhance the body's own innate immunity. Xylitol has anti-adhesive effects on micro-organisms like Streptococcus pneumoniae and Streptococcus mutans, inhibiting their growth. Xylitol has already been used for preventing otitis media, rhinosinusitis and dental caries. The worldwide spread of drug-resistant strains of pneumococci substantiates the need for new approaches to prevent ENT-related infectious diseases. Conclusion: Xylitol may be a promising agent for this purpose in ENT practice, but further experimental and clinical studies are required.
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    A novel mutation c.2010delG of CLCN5 gene associated with Dent disease-1 in an 11-year-old male with nephrolithiasis and nephrocalcinosis
    (2018) Kulu, B.; Sancakli, O.; Sakallioglu, O.
    Dent's disease-1 (CLCN5 gene) is a rare X-linked recessive tubulopathy characterized by low molecular weight proteinuria, hypercalciuria, nephrolcalcinosis or nephrolithiasis, proximal tubular dysfunction and renal failure in adulthood. Females are carriers and usually mildly affected. We present an 11-year-old child with nephrocalcinosis and nephrolithiasis with c.2010delG (or p.Asp671fs) mutation in CLCN5 gene which had not previously been reported in the Dent's disease-1. © 2018 National Academy of Pediatric Science and Innovation. All rights reserved.
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    A novel mutation of Dent's disease in an 11-year-old male with nephrolithiasis and nephrocalcinosis
    (2018) Sancakli, O.; Kulu, B.; Sakallioglu, O.; 0000-0003-2489-4021; 29756720; AAD-5613-2021
    Dent's disease is a rare X-linked recessive tubulopathy characterized by low molecular weight (LMW) proteinuria, hypercalciuria, nephrolcalcinosis or nephrolithiasis, proximal tubular dysfunction and renal failure in adulthood. Females are carriers and usually mildly affected. Progression to end-stage renal failure are at the 3rd-5th decades of life in 30-80% of affected males. In the absence of therapy targeting for the molecular defect, the current care of patients with Dent’s disease is supportive, focusing on the prevention of nephrolithiasis and nephrocalcinosis. We present an 11-year-old child with nephrocalcinosis and nephrolithiasis caused by a new mutation at CLCN5 gene. © 2018 Sociedad Argentina de Pediatria. All rights reserved.