نتایج جستجو برای: edentulous
تعداد نتایج: 3268 فیلتر نتایج به سال:
The number of partially and completely edentulous patients requiring removable prosthetic treatment has increased constantly and denture wearers often have an associated oral status pathology. The purpose of this article is to present removable prosthetic treatment options that we chose for the extended partially edentulous and completely edentulous patients who required prosthetic rehabilitati...
Comparison of the reproducibility of panoramic radiographs between dentulous and edentulous patients
PURPOSE This study was performed to evaluate the reproducibility of panoramic radiographs of dentulous and edentulous patients. MATERIALS AND METHODS The reproducibility of panoramic radiographs was evaluated using the panoramic radiographs acquired from 30 anterior dentulous patients by using a common biting positioning device (dentulous group) and 30 anterior edentulous patients by using ch...
STATEMENT OF PROBLEM Intraoral scanners have been reported to have limited accuracy in edentulous areas. Large amounts of mobile tissue and the lack of obvious anatomic landmarks make it difficult to acquire a precise digital impression of an edentulous area with an intraoral scanner. PURPOSE The purpose of this in vitro study was to determine the effect of an artificial landmark on a long ed...
background and aims . peri-implantitis is a chronic progressive marginal infection which is defined as an inflammato-ry reaction affecting the tissues surrounding osseointegrated dental implants resulting in loss of supporting bone. microflora of patients with implants who are edentulous mainly consists of gram positive facultative cocci and non motile rods. pre-dominantly, streptococcus sangui...
background and aims. occlusal rims are used to determine the jaw relationships in the transverse and vertical dimensions and estimate the inter-occlusal distance in edentulous patients. it is important to find ways to determine the height and shape of the occlusal rims correctly. the aim of the present study was to determine the exact distance between the oral cavity floor and the incisal edges...
treatment planning poses difficulties in edentulous patients for orthognathic surgery prediction and fixation.treatment of severe class iii malocclusion frequently requires orthognathic surgical procedures. for such patients, orthognathic surgery would be the only option before prosthetic rehabilitation.this clinical report describes step-by-step fabrication of a surgical splint for an edentulo...
BACKGROUND The aim of the present study is to examine the sinus lateral wall thickness (LWT) of atrophic posterior maxilla (<10 mm) of patients with complete and partial edentulism and determine the influence of residual ridge height (RH), sex, and age on maxillary LWT. METHODS Four hundred fourteen measures were taken from 140 consecutive patients that met the inclusion criteria. On the sele...
Objectives. The purpose of this in vitro study were to determine variation in maxillary and mandibular vertical measurements and to assess vertical bone loss made from panoramic radiographs in edentulous measurements. Study Design. In this descriptive study, a total of 600 panoramic radiograph’s of edentulous patient were examined. The mean ages of edentulous patients were 31 and 87 years respe...
BACKGROUND/AIM Balanced occlusal arrangement of artificial teeth and balanced occlusion is a specific type of occlusion that preserves the stability of complete dentures. Balanced occlusion comprises realization of tooth contacts at the working side as well as at the balancing side, at the same time. The aim of this study was to assess the influence of balanced occlusal arrangement of artificia...
BACKGROUND Maxillomandibular advancement (MMA) surgery is a surgical treatment option for treating the patients with obstructive sleep apnea (OSA). Surgical treatment of OSA by MMA surgery is a problem when it is encountered with an edentulous patient because of the intermaxillary fixation problem of the jaws. A paucity of information is available concerning MMA surgery for edentulous patients....
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