Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 30 for “"edentulous"”.
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Optical accuracy assessment of fully guided Yomi implant surgery in partially edentulous cases
Dental implant placement can be guided by static or dynamic forms of computer-assisted implant surgery (CAIS). Previous studies have analyzed the accuracy of computer-assisted implant surgery through using both pre-operative and post-operative CBCT scans to compare deviations. This study introduces …
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ACCURACY OF SURVEYED CROWN DESIGN DUPLICATION WITH CAD/CAM TECHNOLOGY COMPARED WITH CONVENTIONAL METHODS IN PARTIALLY EDENTULOUS KENNEDY CLASS III ARCH FORM
… with the conventional methods in partially edentulous Kennedy class III arch form in an in vitro study. A maxillary dentiform with Kennedy Class III partial edentulism was used (missing teeth #4,13,14). Tooth #3 was prepared, and a PFM surveyed crown was fabricated and cemented with the …
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Biological Concept for Implant Treatment of Completely Toothless Lower Jaw with Fixed Implant-Supported Prostheses // Биологична концепция за имплантологично лечение на изцяло обеззъбена долна челюст с неснемаеми протезни конструкции
… thesis aims to confirm that during treatment of edentulous lower jaw with fixed implant-retained rigid prostheses, the mandibular flexure during function has a negative influence of the peri-implant bone, and along with that to create an algorithm for the quantity and positioning of the implants …
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Exploring the Soft Tissue of the Archosaurian Feeding System through Evolutionary and Developmental Temporal Space
… are, we can see the repeated development of edentulous (=toothless) system throughout the fossil record, most frequently in Archosauria. Archosauria, represented today by living crocodylians and birds and includes extinct non-avian dinosaurs and pseudosuchians, first appeared in the early …
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A Biomechanical Study of Gold and Nickel-Based Dental Bridge Systems Utilizing Distal Abutment Dental Implants.
It is estimated there are over thirty million edentulous people in the United States alone. In this population the use of conventional treatment modalities, i.e., full or partial removable dentures, has been demonstrated to result in: (1) loss of alveolar bone height with subsequent inability to …
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Μακροσκοπική εξέταση των αλλοιώσεων του βλεννογόνου του στόματος επί μερικώς και ολικώς νωδών ασθενών
… OF USE THE SECOND MOST SIGNIFICANT. THE SIZE OF EDENTULOUS RIDGE IS ALSO SIGNIFICANT IN TWO CASES, FINDINGS IRRITATIVE HYPERPLASIA AND CHEILITIS. ALSO IN TWO CASES (FINDINGS EROSION AND STOMATITIS OF DENTURES) THE FORM OF EDENTULOUS RIDGES IS SIGNIFICANT. APART FROM THE VARIABLE MENTIONED ABOVE …
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Are Bone Turnover Markers and Vitamin D levels associated with Frequency of Complete Denture Relines?
… chart review of three hundred twenty four edentulous subjects with history of complete denture use for at least a year was performed to determine history and frequency of their complete denture relines. A total of 100 patients were enrolled. After consent was obtained, each subject was …
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Analysis of Salivary Microbiota in Patients with Full-arch Implant Supported Fixed Prostheses
… of dental implants for rehabilitation of fully edentulous patients or those with terminal dentition is now a common practice. However, little is known on the influence of prosthetic material of full-arch implant supported fixed prostheses on overall salivary oral microbial profiles. …
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Immediate Effect of Complete Denture Occlusal Errors on Masticatory Muscle EMG Activity in Denture Wearers: A Pilot Study
… Equal distribution of loading forces to the edentulous denture foundation is an important factor affecting stability, patient comfort and acceptance of complete dentures. Also, understanding the functional behavior of masticatory muscles for complete denture wearers is important for …
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Taxonomy of the Neotropical Thorny Catfishes (Siluriformes: Doradidae) and Revision of Genus Leptodoras
… first vertebra conspicuously expanded, maxillary edentulous, and average sum of midlateral scutes ≥70. This relationship and those among species of Leptodoras suggest a gradual evolution from a midwater or hyperbenthic form to a truly benthic, relatively deepwater form.
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In Vitro Comparative Study Between Full-Arch Conventional Implant Impressions and Full-Arch Digital Implant Impressions with Snap-on Scan Bodies
… evidence to support this technique in partially edentulous patients but the evidence supporting the use of intraoral scanners (IOS) in restorative digital workflows for edentulous patients is still limited. Purpose: The aim of the present in vitro study was to measure and compare the accuracy of …
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The Relationship between Socio-economic Status, Oral Health, Dental Services Uptake and the Provision of Dental Treatments amongst Adolescents
… for obvious reasons be more likely to become edentulous later in life. Edentulous individuals, most likely due to difficulty in eating some foods, have been found at greater risk of malnutrition.<br/><br/>Aesthetic appearance of teeth may improve, through the use of orthodontic treatment, or …
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Retrospektive Vergleichsstudie über implantatverankerten Zahnersatz im zahnlosen Unterkiefer : subjektive Patientenevaluation seitens der Patienten
… 4 patient groups, which had been treated in the edentulous mandible according to the 4 “Aachen Treatment Concepts”. Materials and Methods: To accomplish this retrospective monocenter study a questionnaire with several categories was developed. The questionnaire was filled in by 100 patients (25 …
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Impact of early childhood perceptions and experiences on oral health practices in later life
… not have a dentist of record as a child and were edentulous. Results revealed a direct correlation in caries experience as a child and caries experience as an adult (p ≤ .05). It can be concluded that the lack of early dental intervention has a strong impact on dental health practices and oral …
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IMPIANTI POST ESTRATTIVI IN SITI INFETTI: PROPOSTA DI UNA NUOVA METODICA DI TRATTAMENTO
… Materials and Methods: A total of 30 partially edentulous patients with teeth requiring extraction and chronic periapical lesions were included in the present study. A total of 61 transmucosal implants were installed immediately after extraction and careful debridement combined with PRGF …
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Effectiveness of autogenous tooth bone used as a graft material for regeneration of bone in minipig
… length and depth were made on bilateral parial edentulous alveolar ridge on mandible of minipig, and autogenous tooh bone was augmented in right side as a experimental group. On the other hand only alloplastic bone graft material HA was grafted with same size and same manner in left side as a …
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A 3D Radiographic Evaluation of Crestal Bone Changes Around Immediately Loaded Endosseous Implants
… Control group comprises of patients with a fully edentulous mandible presenting for fixed implant supported prosthesis with at least 6 months after the last extraction or bone grafting procedure. Stereolithographic bone model obtained from the patient’s DICOM files was used to fabricate the bone …
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Osteoblast-like cell response to titanium coated with co-immobilized Elastin-like polymers containing integrin-binding and Statherin-derived biomimetic peptides
… implants are important options for restoring edentulous dental sites. Patients and practitioners are interested in implant systems that can osseointegrate faster and predictably in compromised patients. Recent research has shown that utilizing biomimetic peptides (i.e. RGD and SNa15) on …
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The Retrospective Study of the Implant Risk Factor and actor Clinical Result in Implant Prosthesis
… for both the completely and partially edentulous patients. Many studies have confirmed an excellent long-term prognosis. Biocompatibility and Biofuctionality of implant fixture is important to success implant treatment. This investigation evaluated patients who received implants …
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Effects of Microwave Irradiation on the Dimensional Stability of Complete Denture Bases
… denture bases. Materials and Methods: An edentulous master cast with reference points was fabricated and duplicated. Thirty maxillary complete dentures were fabricated using three commonly used complete dentures base brands. Dentures were subjected to daily microwave irradiation for three …
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