Detaylı Arama

İptal
Bulunan: 9 Adet 0.002 sn
- Eklemek veya çıkarmak istediğiniz kriterleriniz için 'Dahil' / 'Hariç' seçeneğini kullanabilirsiniz. Sorgu satırları birbirine 'VE' bağlacı ile bağlıdır.
- İptal tuşuna basarak normal aramaya dönebilirsiniz.
Filtreler
Filtreler
Bulunan: 9 Adet 0.002 sn
Erişime Açık

The effect of periodontal disease treatment in patients with continuous ambulatory peritoneal dialysis

Cem Abdülkadir GÜRGAN

Purpose Chronic inflammation is an obvious risk factor of atherosclerotic diseases, and the presence of periodontal disease is one of the important sources of chronic inflammation in patients with chronic kidney disease (CKD) and diabetes mellitus (DM). Thus, we aimed to investigate the effects of non-surgical periodontal therapy of the patients undergoing CAPD due to diabetic nephropathy, diabetic patients without CKD, and healthy controls on inflammation exponents. Methods Thirty-two CAPD patients due to diabetic nephropathy (group III), 31 diabetic patients without nephropathy (group II), a ...Daha fazlası

Erişime Açık

Effects of mesenchymal stem cell transfer on orthodontically induced root resorption and orthodontic tooth movement during orthodontic arch expansion protocols: an experimental study in rats

Cem Abdülkadir GÜRGAN

Objectives: The aim was to evaluate the effects of mesenchymal stem cell (MSC) transfer to periodontal ligament (PDL) on the inhibition and/or repair of orthodontically induced root resorption (OIRR) during and after arch expansion and on the orthodontic tooth movement (OTM) rate of the maxillary first molar teeth of rats. Material and methods: Sixty Wistar rats were divided into three groups as the untreated group, MSC and control injections during the expansion period group (EMSC-EC), and MSC and control injections at the retention period group (RMSC-RC). Fifty grams of orthodontic force was ...Daha fazlası

Erişime Açık

A deep learning approach to dental restoration classification from bitewing and periapical radiographs

Özcan KARATAŞ | Nazire Nurdan ÇAKIR | Şaban Suat ÖZSARIYILDIZ | Cem Abdülkadir GÜRGAN

Objective: The aim of this study was to examine the success of deep learning-based convolutional neural networks (CNN) in the detection and differentiation of amalgam, composite resin, and metal-ceramic restorations from bitewing and periapical radiographs. Method and materials: Five hundred and fifty bitewing and periapical radiographs were used. Eighty percent of the images were used for training, and 20% were left for testing. Twenty percent of the images allocated for training were then used for validation during learning. The image classification model was based on the application of CNN. ...Daha fazlası

Erişime Açık

Evaluation of the dental referral process from the patients perspective

Cem Abdülkadir GÜRGAN

Objective: This study aimed to discover patients’ perspectives on the factors that influence the referral process by using structural equation modeling (SEM) and testing the determinants of the referral process. Materials and Methods: This observational study was consisted of 1.300 patients and finally total of 968 participants completed the questionnaire. A self-reported questionnaire consisting of ten items was used. It comprised questions about demographic variables, medical and dental histories, frequency of dental visits, and personal attitudes toward the referral process. In the present ...Daha fazlası

Erişime Açık

Morphometric and volumetric evaluation of maxillary sinus in patients with chronic obstructive pulmonary disease using cone-beam CT

Cem Abdülkadir GÜRGAN

Objectives The purpose of present study is to assess the maxillary sinuses patients with COPD morphometrically and volumetrically using cone-beam computed tomography (CBCT) images and compared these fndings according to in age and gender of control groups. Methods CBCT images of 80 individuals that exist from 40 patients with COPD and 40 healthy individuals (6 females, 34 males) in the tomography archive were retrospectively analyzed. The volume and surface area of maxillary sinuses in COPD and control group were measured by semi-automatic segmentation method and obtained fndings were statisti ...Daha fazlası

Erişime Açık

Effect of photobiomodulation therapy on peri-implant bone healing in extra-short implants in a rabbit model: A pilot study

Turan Emre KUZU | Kübra ÖZTÜRK | Cem Abdülkadir GÜRGAN

Objective:To evaluate the effects of photobiomodulation therapy (PBMT) at distinct energy levels on peri-implant bone healing in extra-short implants in a experimental rabbit model.Background:The effect of PBMT on peri-implant bone healing in short implants remains unclear. This explo-red the effect of PBMT on extra-short implants in terms of bone-implant contact (BIC) length and rate, andimplant stability quotient (ISQ).Methods:Fifteen white New Zealand rabbits were randomly divided into five groups. In all groups, extra-shortimplants (3.5·4 mm; Nucleoss T6,_Izmir/Turkey) were placed in both ...Daha fazlası

6698 sayılı Kişisel Verilerin Korunması Kanunu kapsamında yükümlülüklerimiz ve çerez politikamız hakkında bilgi sahibi olmak için alttaki bağlantıyı kullanabilirsiniz.
Tamam

creativecommons
Bu site altında yer alan tüm kaynaklar Creative Commons Alıntı-GayriTicari-Türetilemez 4.0 Uluslararası Lisansı ile lisanslanmıştır.
Platforms