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TUTAR, ENGİN

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TUTAR

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ENGİN

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2013 - 201912020 - 20234
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Subject: Klinik Tıp ×

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Now showing 1 - 5 of 5
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    PublicationOpen Access
    Korozif-kostik madde maruziyeti nedeniyle başvuran çocuklarda endoskopik bulguların değerlendirilmesi: Retrospektif araştırma
    (2023-03-01) ŞAHİN AKKELLE, BİLGE; KARAOĞLU, SALİH; TUTAR, ENGİN; ERTEM ŞAHİNOĞLU, DENİZ; ŞAHİN AKKELLE B., Volkan B., Dursun C., Korkmaz B., KARAOĞLU S., TUTAR E., ERTEM ŞAHİNOĞLU D.
    Objective: Accidental caustic ingestions cause damagecomplications in the gastrointestinal tract. In our study, the characteristics of children who underwent endoscopy due to caustic ingestions were evaluated. Material and Methods: The demographic, clinic, endoscopic data of symptomatic children who underwent endoscopy due to caustic ingestions between 2016-2021 were reviewed. According to Zargar classification, patients with normal or mild findings on endoscopy were defined as Group 1; those with moderate/severe findings on endoscopy were defined as Group 2. The data of the two groups were compared. Results: The mean age of 284 patients included in our study was 42±41 months, and 58.4% of them were male. The most frequently exposed caustic agents were household cleaning chemicals (87.3%). Most of the caustic agents exposed were alkaline (78.9%) and 64.3% were in granule form. Esophageal corrosive damage compatible with at least Grade 2a was found in 26.1% of the patients. Complaints of drooling, dysphagia were more frequent in Group 2 compared to Group 1 (p<0.05). There was a statistically significant difference between the groups in terms of the chemical properties of exposed agents. In the follow-up, esophageal stenosis was detected in 2.8% of the patients and pyloric stenosis was detected in 1 patient. Conclusion: The results of our study showed that drooling and dysphagia symptoms are important in predicting esophageal damage in caustic ingestions, but oropharyngeal examination findings may be misleading. Preventive medicine approaches, inspections and sanctions for corrosive chemicals that are produced, sold, stored improperly are important in preventing these accidents.
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    PublicationOpen Access
    Pediatric dysphagia overview: best practice recommendation study by multidisciplinary experts
    (2022-11-01) KARADAĞ SAYGI, NAİME EVRİM; KARADAĞ, BÜLENT TANER; DURMUŞ KOCAASLAN, FATMA NİHAL; TUTAR, ENGİN; Umay E., Eyigör S., Giray E., Saygi E. K., Karadağ B. T., Kocaaslan N. D., Yuksel D., Demir A. M., Tutar E., Tıkız C., et al.
    Background Currently, there is no comprehensive and multidisciplinary recommendation study covering all aspects of pediatric dysphagia (PD). This study aimed to generate PD management recommendations with methods that can be used in clinical practice to fill this gap in our country and in the world, from the perspective of experienced multidisciplinary experts. Methods This recommendation paper was generated by a multidisciplinary team, using the seven-step process and a three-round modified Delphi survey via e-mail. First, ten open-ended questions were created, and then detailed recommendations including management, diagnosis, treatment, and follow-up were created with the answers from these questions. Each recommendation item was voted on by the experts as overall consensus (strong recommendation), approaching consensus (weak recommendation) and divergent consensus (not recommended). Results In the 1st Delphi round, a questionnaire of 414 items was prepared based on the experts\" responses to ten open-ended questions. In the 2nd Delphi round, 59.2% of these items were accepted as pre-recommendation. In the 3rd Delphi round, 62.6% of 246 items were accepted for inclusion in the proposals. The final version recommendations consisted of 154 items. Conclusions This study includes comprehensive and detailed answers for every problem that could be posed in clinical practice for the management of PD, and recommendations are for all pediatric patients with both oropharyngeal and esophageal dysphagia.
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    PublicationMetadata only
    Global multi-stakeholder endorsement of the MAFLD definition
    (2022-05-01) YILMAZ, YUSUF; TUTAR, ENGİN; Méndez-Sánchez N., Bugianesi E., Gish R. G., Lammert F., Tilg H., Nguyen M. H., Sarin S. K., Fabrellas N., Zelber-Sagi S., Fan J., et al.
    In this paper, we describe non-abelian gauge bundles with magnetic and electric fluxes on higher dimensional noncommutative tori. We give an explicit construction of a large class of bundles with nonzero magnetic \"t Hooft fluxes. We discuss Morita equivalence between these bundles. The action of the duality is worked out in detail for the four-torus. As an application, we discuss Born-Infeld on this torus, as a description of compactified string theory. We show that the resulting theory, including the fluctuations, is manifestly invariant under the T-duality group SO(4,4;Z). The U-duality invariant BPS mass-formula is discussed shortly. We comment on a discrepancy of this result with that of a recent calculation.
  • Thumbnail Image
    PublicationOpen Access
    Çocukluk çağı çölyak hastalığında tanısal faktörlerin değerlendirilmesi: tanımlayıcı retrospektif araştırma
    (2022-10-01) ŞAHİN AKKELLE, BİLGE; TUTAR, ENGİN; ERTEM ŞAHİNOĞLU, DENİZ; Şahin Akkelle B., Volkan B., Tutar E., Ertem Şahinoğlu D.
    ÖZET Amaç: Son yıllarda artan farkındalık ve tanı olanaklarıyla çölyak hastalığı (ÇH) tanısı alan hasta sayısının arttığı düşünülmektedir. Çalışmamızda yıllara göre ÇH tanı sıklığının ve tanıya katkıda bulunan faktörlerin değerlendirilmesi hedeflenmiştir. Gereç ve Yöntemler: Çalışmamızda, 2010-2015 ve 2016-2021 yılları arasında ÇH tanısı alan çocuk hastalar sırasıyla Grup 1 ve Grup 2 olarak tanımlandı. Hastalar demografik özellikleri, semptomları, komorbiditeleri, refere edildikleri merkezler açısından değerlendirildi ve veriler gruplar arasında karşılaştırıldı. Bulgular: Çalışmaya dâhil edilen 257 hastanın %37,4’ü (n=96) Grup 1’i oluşturmaktaydı. Tipik/atipik semptomların sıklığı gruplar arasında benzerdi (p>0.05). Tarama sonucu tanı alan asemptomatik hasta oranı Grup 1’de %14,6, Grup 2’de %31,1’di ve gruplar arasındaki fark anlamlıydı (p<0,05). Taramayla tanı alan hastaların çoğunluğu Tip 1 diabetes mellitus tanılı hastalardan (%57,6) oluşmaktaydı. Grup 1’deki hastaların %41,7’sinde, Grup 2’deki hastaların %35,2’sinde ilk başvuru çocuk gastroenteroloji polikliniğine yapılmıştı. Genel pediatri polikliniklerinden refere edilen hasta oranları her iki grupta benzerken, diğer yan dal polikliniklerinden refere edilen hasta oranında son 6 yıllık dönemde artış saptandı. Sonuç: Çalışmamızın sonuçlarına göre son yıllarda ÇH tanısı alan olgu sayısı artmıştır. ÇH ilişkili atipik semptomlar konusunda 1.basamak sağlık hizmetleri veren hekimlerde farkındalığın artması ve tarama programları, yeni vakaların teşhisi için en önemli kaynaklardır.
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    PublicationMetadata only
    Endemi̇k Olmayan Bölgede Vi̇seral Lei̇shmani̇si̇s: Olgu Sunumu.
    (2013-04-01) KEPENEKLİ KADAYİFCİ, EDA; TUTAR, ENGİN; KOÇ, AHMET; ÇELİKEL, ÇİĞDEM; Karabağ Yılmaz E., Baranoğlu Him N., Kepenekli Kadayifci E., Volkan B., Tutar E., Koç A., Çelikel Ç., Soysal A.