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Results for “Denture, Complete, Immediate”

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At least 19 recordsLinked to original sources
PubMed1995

Satisfaction with complete immediate dentures and complete immediate overdentures. A 1 year survey.

The aim of this study was to evaluate denture satisfaction over a 1 year period after extraction of the last teeth. Seventy-four patients who required immediate denture therapy in the mandible were randomly treated, (1) with complete immediate dentures (22); (2) with immediate overdentures on two lower canines without attachments (26); or (3) with immediate overdentures on two lower canines provided with Dyna direct magnetic attachments, inserted on the abutments 9 months after treatment (26). Denture satisfaction was estimated by means of questionnaires, filled out by each patient at certain periods, starting before treatment and ending 1 year after denture insertion. After 1 year approximately 85% of the patients in the three groups were satisfied with their dentures, had got used to them and could eat well. This phenomenon was constant over the whole first year period. No differences in denture satisfaction were found between the three groups. It can be concluded that although patients who receive immediate complete dentures might experience a lot of discomfort during the first year of edentulousness, they are satisfied, in general, with their dentures independent of the treatment procedure.

Adaptation, Psychological↗
PubMed1993

Differences two years after tooth extraction in mandibular bone reduction in patients treated with immediate overdentures or with immediate complete dentures.

In a randomized controlled clinical trial, 74 patients who required immediate dentures were randomly treated with immediate overdentures on two lower canines or with immediate complete dentures. Mandibular bone reduction was measured by use of oblique lateral cephalometric radiographs made at baseline and the results compared with those of one year and two years after denture treatment. Analysis of the data showed that the average bone reduction in the lower canine regions in the first year was 0.9 mm in the immediate-overdenture group and 1.8 mm in the immediate complete-denture group. In the posterior parts of the mandible, the bone reductions were, respectively, 0.7 mm and 1.9 mm. The differences were statistically significant in all measured regions. During the second year, no significant differences in bone reduction were found. The sums of differences in the first two years were significant in all regions except the molar region, preserving the initial difference. Retention of roots of canines beneath a mandibular denture in immediate denture patients, even when they were in poor condition, reduced the collapse of the alveolar processes in all regions of the mandible.

Alveolar Bone Loss↗
PubMed1981

The value of profileometry in complete immediate denture service. A preliminary report.

Twelve patients requiring total extractions and provision of immediate complete dentures were randomly selected for analysis. Pre-extraction records including full face and lateral profile photographs were taken under standard distance and lighting conditions. Maxillary and mandibular intraoral views were also exposed. Lateral cephalograms were taken pre-operatively, in both occlusal tooth contact position and the resting jaw relationship. Pre-extraction facial measurements were recorded and included occlusal face height and resting face height as well as the value, in degrees of the columellaphiltral angle, determined with the dentofacial profileometer. Teeth were removed under endotracheal general anaesthesia in hospital, and dentures constructed from pre-extraction records were fitted and adjusted before termination of the anaesthetic. Post-extraction surveillance was conducted in all cases and measurements, cephalograms, and photographs such as were previously taken, were repeated postoperatively for assessment and comparison. Statistical analysis confirmed our clinical and profileometric measurements. The advantage of profileometric pre-extraction records, prefabricated appliances and precision surgery in an immediate complete denture service is established.

Cephalometry↗
PubMed1998

Nontraumatic immediate complete denture placement: a clinical report.

This clinical report presents a treatment procedure that makes immediate denture placement a more predictable and less stressful procedure. It provides greater control over the prosthodontic aspects of denture delivery by the restorative dentist, and the convenience of performing the placement procedures in a clean, blood-free environment. The delivery of the prosthesis is less traumatic because extractions and/or surgery are deferred. In addition, by the time the remaining roots are extracted, all denture adjustments will have been made and the patient will have accommodated to the prosthesis.

Denture Design↗
PubMed1996

Immediate complete dentures.

When dentists treat patients for immediate complete dentures, they assume responsibility not only for the clinical and laboratory techniques unique to immediate complete denture fabrication, but also the responsibility for informing their patients about their treatment options, instructing their patients in the care of their oral tissues and dentures, and for continuing maintenance of the immediate dentures. Immediate dentures can be a traumatic introduction to complete dentures if patients are not informed fully about the complexity of the clinical and laboratory procedures, the need for immediate denture maintenance, and the costs associated with immediate denture treatment. The importance of 8 to 12 months of continuing care for immediate denture patients must be explained to patients and the dangers of neglecting continuing care must be emphasized.

Attitude to Health↗
PubMed1980

Roentgen cephalometric analysis of ridge resorption and changes in jaw and occlusal relationships in immediate complete denture wearers.

In eighteen subjects assigned for immediate complete upper and lower dentures, roentgen cephalometric recordings were made before extraction of the residual anterior dentition and 3 weeks, 3 months, 6 months and 1 year after denture insertion. The cephalometric analysis was based on electronic measurements of linear and angular morphological variables and computer head plots generated from 177 reference points (Walker, 1967), derived for each subject for each of the five observation stages. The reduction of the alveolar ridges was most rapid during the first 3 months of denture wear and particularly during the post-extraction period of 3 weeks. The reduction in anterior height of the lower ridge was on average twice as great as that of the upper ridge. The ridge resorption and the accompanying settling of the dentures on the basal seats, measured from lead shots inserted in the dentures, brought about an upward rotation of the mandible with a resulting decrease in occlusal vertical dimension and reduction in overjet of the dentures. In accordance with the amount of ridge reduction, these changes showed great individual variation.

Adult↗
PubMed1979

EMG silent periods in immediate complete denture patients: a longitudinal study.

Jaw muscle silent periods in response to chin taps were recorded from immediate complete denture patients before extraction of a residual anterior dentition, after insertion of the dentures, and three and six months after insertion. After three months' use of the dentures, the mean EMG silent period duration was significantly increased compared to the pre-extraction stage.

Adult↗