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https://www.readbyqxmd.com/read/28440740/biomarkers-and-bacteria-around-implants-and-natural-teeth-in-the-same-individuals
#1
Önder Gürlek, Pınar Gümüş, Christopher J Nile, David F Lappin, Nurcan Buduneli
AIM: This cross-sectional study assessed cytokine levels in peri-implant crevicular fluid (PICF)/ gingival crevicular fluid (GCF) and a selection of subgingival/submucosal plaque bacteria from clinically healthy or diseased sites in the same individuals. MATERIAL AND METHODS: Samples from 97 implants/teeth (58 implants: 19 healthy, 20 mucositis, 19 peri-implantitis; 39 natural teeth: 19 healthy, 12 gingivitis, 8 periodontitis) in 15 systemically healthy patients were investigated by immunoassay, real-time PCR...
April 25, 2017: Journal of Periodontology
https://www.readbyqxmd.com/read/28437021/optimal-outcome-achievement-in-partial-nephrectomy-for-t1-renal-masses-a-contemporary-analysis-of-open-and-robotic-cases
#2
Matthew J Maurice, Daniel Ramirez, Önder Kara, Ercan Malkoç, Ryan J Nelson, Khaled Fareed, Robert J Stein, Amr F Fergany, Jihad H Kaouk
OBJECTIVES: To compare optimal outcome achievement between open and robotic partial nephrectomy. PATIENTS AND METHODS: Using our institutional partial nephrectomy database, we reviewed 605 cases performed for unifocal clinical T1 renal masses in non-solitary kidneys from 2011-2015. Tetrafecta, which was defined as negative surgical margins, freedom from perioperative complications, ≥80% renal functional preservation, and no chronic kidney disease upstaging, was chosen as the composite optimal outcome...
April 24, 2017: BJU International
https://www.readbyqxmd.com/read/28432802/subsequent-malignancies-after-allogeneic-hematopoietic-stem-cell-transplantation
#3
Mehmet Gündüz, Mehmet Özen, Uğur Şahin, Selami Koçak Toprak, Sinem Civriz Bozdağ, Meltem Kurt Yüksel, Önder Arslan, Muhit Özcan, Taner Demirer, Meral Beksaç, Osman İlhan, Günhan Gürman, Pervin Topçuoğlu
We evaluated 979 patients for the development of post-transplant lymphoproliferative disease (PTLD) and solid malignancies after allogeneic hematopoietic stem cell transplantations (allo-HSCT) as a late complication. We found 15 (1.5%) subsequent malignancies; three of these malignancies were PTLD, and twelve were solid tumors. The median time from allo-HSCT to the development of PTLD was 9 (3-20) months and that from allo-HSCT to the development of solid tumors was 93 (6-316) months. The cumulative incidence of evolving subsequent malignancy in patients was 1...
April 22, 2017: Clinical Transplantation
https://www.readbyqxmd.com/read/28429689/relationship-between-fragmented-qrs-complexes-in-leads-v4-v6-and-left-ventricular-apical-thrombus-formation-in-patients-presenting-with-first-acute-anterior-myocardial-infarction
#4
Erkan Baysal, Cengiz Burak, Barış Yaylak, Bernas Altıntaş, Önder Öztürk, Hacı Çiftçi, Rojhat Altındağ, Serdar Söner
OBJECTIVE: The present study was an investigation of the relationship between fragmented QRS (fQRS) and left ventricular apical thrombus (LVAT) in patients presenting with first acute anterior myocardial infarction (MI). METHODS: Consecutive 148 patients (mean age: 60.1±10.1 years; male: 75.6%) with first acute anterior MI who underwent primary percutaneous coronary intervention (PCI) were included. Study population was divided into 2 groups based on presence of LVAT...
April 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28410055/olfactory-recognition-based-on-eeg-gamma-band-activity
#5
Onder Aydemir
There are various kinds of brain monitoring techniques, including local field potential, near-infrared spectroscopy, magnetic resonance imaging (MRI), positron emission tomography, functional MRI, electroencephalography (EEG), and magnetoencephalography. Among those techniques, EEG is the most widely used one due to its portability, low setup cost, and noninvasiveness. Apart from other advantages, EEG signals also help to evaluate the ability of the smelling organ. In such studies, EEG signals, which are recorded during smelling, are analyzed to determine the subject lacks any smelling ability or to measure the response of the brain...
April 14, 2017: Neural Computation
https://www.readbyqxmd.com/read/28399227/genetic-diversity-and-identification-of-palearctic-black-flies-in-the-subgenus-wilhelmia-diptera-simuliidae
#6
Abdullah Inci, Alparslan Yildirim, Onder Duzlu, Zuhal Onder, Arif Ciloglu, Gunther Seitz, Peter H Adler
Accurate species identifications are the essential first step in understanding the medical, economic, and ecological importance of black flies. The utility of DNA barcoding based on cytochrome c oxidase subunit 1 (COI) sequences was evaluated for identifying six common species of Palearctic black flies in the subgenus Wilhelmia, including several that are virulent pests. Chromosomally identified larvae from Turkey and Germany and COI sequences in GenBank were analyzed. Intraspecific genetic divergence was 0...
March 8, 2017: Journal of Medical Entomology
https://www.readbyqxmd.com/read/28387173/pure-red-cell-aplasia-due-to-parvovirus-b19-erythropoietin-resistant-anemia-in-a-pediatric-kidney-recipient
#7
Baris Malbora, Serdar Saritas, Eda Ataseven, Burcu Belen, Caner Alparslan, Onder Yavascan, Dilek Yilmaz Ciftdogan, Berna Atabay, Meral Turker
No abstract text is available yet for this article.
April 6, 2017: Experimental and Clinical Transplantation
https://www.readbyqxmd.com/read/28387127/the-rationale-of-holter-monitoring-after-stroke
#8
Halil Onder, Samet Yilmaz
No abstract text is available yet for this article.
January 1, 2017: Angiology
https://www.readbyqxmd.com/read/28385435/effect-of-repeated-ceramic-firings-on-the-marginal-and-internal-adaptation-of-metal-ceramic-restorations-fabricated-with-different-cad-cam-technologies
#9
Hasan Kocaağaoğlu, Haydar Albayrak, Halil Ibrahim Kilinc, Hasan Önder Gümüs
STATEMENT OF PROBLEM: The use of computer-aided design and computer-aided manufacturing (CAD-CAM) for metal ceramic restorations has increased with advances in the technology. However, little is known about the marginal and internal adaptation of restorations fabricated using laser sintering (LS) and soft milling (SM). Moreover, the effects of repeated ceramic firings on the marginal and internal adaptation of metal ceramic restorations fabricated with LS and SM is also unknown. PURPOSE: The purpose of this in vitro study was to investigate the effects of repeated ceramic firings on the marginal and internal adaptation of metal ceramic copings fabricated using the lost wax (LW), LS, and SM techniques...
April 3, 2017: Journal of Prosthetic Dentistry
https://www.readbyqxmd.com/read/28381372/investigation-of-the-speech-results-of-posterior-pharyngeal-wall-augmentation-with-fat-grafting-for-treatment-of-velopharyngeal-insufficiency
#10
Çağla Dinsever Eliküçük, Maviş Emel Kulak Kayıkcı, Fatma Esen Aydınlı, Mert Çalış, Fatma Figen Özgür, Mehtap Öztürk, Rıza Önder Günaydın
PURPOSE: The purpose of this study was to evaluate the speech results of posterior pharyngeal wall augmentation (PPWA) with fat grafting both in the early and late postoperative period, and to clarify the impact of the procedure concomitant with speech therapy. MATERIALS AND METHODS: This is a prospective case-control study. The study involved 87 cleft palate ± cleft lip patients with velopharyngeal insufficiency (VPI) who has been treated with PPWA. Patients were separated into two groups according to age; the first group consisted of 49 pediatric participants between 6 and 12 years of age and the second group consisted of 38 adolescent participants between 13 and 18 years of age...
March 6, 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28379673/hilar-parenchymal-oversew-a-novel-technique-for-robotic-partial-nephrectomy-hilar-tumor-renorrhaphy
#11
Jaya Sai S Chavali, Ryan Nelson, Matthew J Maurice, Onder Kara, Pascal Mouracade, Julien Dagenais, Jeremy Reese, Pilar Bayona, Georges-Pascal Haber, Robert J Stein
INTRODUCTION: A renorrhaphy technique which is effective for hemostasis but does not place undue tension on the branch vessels of the renal sinus remains one of the challenging steps after hilar tumor resection during robotic partial nephrectomy (RPN). The published V-hilar suture (VHS) technique is one option for reconstruction after an RPN involving the hilum. The objective of this video is to show a novel renorrhaphy technique, Hilar Parenchymal Oversew that has been effective for such cases...
April 6, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28374575/comparison-of-heart-rate-variability-and-classic-autonomic-testing-for-detection-of-cardiac-autonomic-dysfunction-in-patients-with-fibromyalgia
#12
EDITORIAL
Ersel Onrat, Onder Akci
No abstract text is available yet for this article.
April 4, 2017: International Journal of Rheumatic Diseases
https://www.readbyqxmd.com/read/28360955/is-testis-sparing-surgery-safe-in-small-testicular-masses-results-of-a-multicentre-study
#13
Murat Keske, Abdullah Erdem Canda, Serdar Yalcin, Aydan Kilicarslan, Yusuf Kibar, Can Tuygun, Evrim Onder, Ali Fuat Atmaca, Asif Yildirim, Sidika Seyma Ozkanli, Olcay Kandemir, Taner Kargi, Mehmet Sar, Volkan Tugcu, Berkan Resorlu, Yilmaz Aslan, Selcuk Sarikaya, Ugur Boylu, Ali Fuat Cicek, Halil Basar, Altug Tuncel, Mevlana Derya Balbay
INTRODUCTION: Our goal was to evaluate benign and malignant lesions and testicular intraepithelial neoplasia (TIN) in the neighbouring normal-appearing testis tissue in men who underwent radical orchiectomy for testicular mass with a pathologic tumour size of ≤3cm. METHODS: In this retrospective, multicentre study, data of 252 patients from 11 different institutions were included. Patients were divided into three groups based on tumour size: Group 1 (0-1 cm; n=35), Group 2 (1...
March 2017: Canadian Urological Association Journal, Journal de L'Association des Urologues du Canada
https://www.readbyqxmd.com/read/28360792/orbital-myositis-evaluating-five-new-cases-regarding-clinical-and-radiological-features
#14
Özlem Önder, Rıfat Reha Bilgin, Aslı Köşkderelioğlu, Muhteşem Gedizlioğlu
Orbital myositis (OM) is an inflammatory disorder of the extraocular muscles. The signs and symptoms of OM are periorbital pain, eyelid swelling and redness, restricted ocular motility, and strabismus. There are at least two major forms, described by Benedikt GH Schoser, a limited oligosymptomatic ocular myositis (LOOM), which is associated with conjunctival injection only, and severe exophthalmic ocular myositis (SEOM), which presents with additional ptosis, chemosis, and proptosis. We report the clinical and radiological features of five patients with OM who were recently followed in our clinic...
June 2016: Noro Psikiyatri Arsivi
https://www.readbyqxmd.com/read/28359560/distal-scar-to-midline-distance-in-pilonidal-limberg-flap-surgery-is-a-recurrence-promoting-factor-a-multicenter-case-control-study
#15
Mehmet Kaplan, Onder Ozcan, Ethem Bilgic, Elif Tugce Kaplan, Tugba Kaplan, Fatma Cigdem Kaplan
BACKGROUND: The Limberg flap (LF) procedure is widely performed for the treatment of sacrococcygeal pilonidal sinus (SPS); however, recurrences continues to be observed. The aim of this study was to assess the relationship between LF designs and the risk of SPS recurrence. METHODS: Sixty-one cases with recurrent disease (study group) and 194 controls, with a minimum of 5 recurrence-free years following surgery (control group), were included in the study. LF reconstructions performed in each group were classified as off-midline closure (OMC) and non-OMC types...
March 9, 2017: American Journal of Surgery
https://www.readbyqxmd.com/read/28355877/hard-superconducting-gap-in-insb-nanowires
#16
Önder Gül, Hao Zhang, Folkert K de Vries, Jasper van Veen, Kun Zuo, Vincent Mourik, Sonia Conesa-Boj, Michał P Nowak, David J van Woerkom, Marina Quintero-Pérez, Maja C Cassidy, Attila Geresdi, Sebastian Koelling, Diana Car, Sébastien R Plissard, Erik P A M Bakkers, Leo P Kouwenhoven
Topological superconductivity is a state of matter that can host Majorana modes, the building blocks of a topological quantum computer. Many experimental platforms predicted to show such a topological state rely on proximity-induced superconductivity. However, accessing the topological properties requires an induced hard superconducting gap, which is challenging to achieve for most material systems. We have systematically studied how the interface between an InSb semiconductor nanowire and a NbTiN superconductor affects the induced superconducting properties...
April 3, 2017: Nano Letters
https://www.readbyqxmd.com/read/28351516/anterior-cervical-fusion-with-interbody-cage-containing-beta-tricalcium-phosphate-clinical-and-radiological-results
#17
Ali Ender Ofluoglu, Uzay Erdogan, Mehmet Aydogan, Orhun Mete Cevik, Onder Ofluoglu
AIM: Beta tricalcium phosphate (beta-TCP) is an osteoconductive, resorbable material. Its clinical effectiveness has been proved in many indications. This study was clinical and radiographic study report obtained in patients undergoing anterior cervical discectomy and fusion ACDF in which PEEK cages were filled beta-TCP in an injectable form. MATERIAL AND METHODS: Between January 2010 and June 2011, 16 consecutive patients underwent ACDF using PEEK cages with beta-TCP...
March 25, 2017: Acta Orthopaedica et Traumatologica Turcica
https://www.readbyqxmd.com/read/28351284/impact-of-breast-cancer-awareness-month-on-detection-of-breast-cancer-in-a-private-hospital
#18
Onder Karabay, Mustafa Hasbahceci, Huseyin Kadioglu
Objective Breast cancer awareness month increases public awareness in association with increased rates of screening and new diagnoses. This study aimed to evaluate the effect of breast cancer awareness month on primary diagnosis of breast cancer. Methods Asymptomatic women with the intention of breast cancer screening were included. The non-BCAM (Breast cancer awareness month) group were screened from February to September 2016 and the BCAM group during October 2016. Ultrasound and mammography were performed in all women and in those aged ≥ 40 years, respectively...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28349474/graph-theory-based-analysis-of-the-lymph-node-fibroblastic-reticular-cell-network
#19
Mario Novkovic, Lucas Onder, Gennady Bocharov, Burkhard Ludewig
Secondary lymphoid organs have developed segregated niches that are able to initiate and maintain effective immune responses. Such global organization requires tight control of diverse cellular components, specifically those that regulate lymphocyte trafficking. Fibroblastic reticular cells (FRCs) form a densely interconnected network in lymph nodes and provide key factors necessary for T cell migration and retention, and foster subsequent interactions between T cells and dendritic cells. Development of integrative systems biology approaches has made it possible to elucidate this multilevel complexity of the immune system...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28343135/monodisperse-ag-pd-core-shell-nanoparticles-assembled-on-reduced-graphene-oxide-as-highly-efficient-catalysts-for-the-transfer-hydrogenation-of-nitroarenes
#20
Önder Metin, Hasan Can, Kıvılcım Şendil, Mehmet Serdar Gültekin
Addressed herein is a facile seed-mediated synthesis of Ag/Pd core/shell nanoparticles (NPs) and their assembly on reduced graphene oxide (rGO) to catalyze the transfer hydrogenation of nitroarenes to anilines using ammonia borane (AB) as a hydrogen donor under ambient conditions. Monodisperse Ag/Pd core/shell NPs with controllable Pd shell-thickness were synthesized by the means of thermal decomposition of palladium(II) bromide over as-prepared Ag NPs in the mixture of oleylamine and oleic acid at 220°C. As-synthesized Ag/Pd core/shell NPs were characterized by TEM, HR-TEM, XRD, XPS, UV-Vis spectroscopy and ICP-MS and then they were assembled on reduced graphene oxide (rGO)...
March 18, 2017: Journal of Colloid and Interface Science
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