The use of BioHPP (high performance polymer) as superstructure material in oral implantology
Notice bibliographique
Résumé
Background The modify poli-ether-ketone has been used as an alternative material for manufacturing the superstructure prosthesis over the dental implants. In our study we have analyzed the fixed overdentures of 21 patients. The overdenture is fixed on dental implants placed by all-on-4 and all-on-6 protocols. A retrospective study of edentulous patient on Albanian University was performed from September 2016 – March 2018. Aim/Hypothesis The aim of this study was to find alternative materials that has such properties that help us to improve the quality of our prosthetic work, helping our patients to leave from the dental clinic with a definitive prosthesis within the first 24 hours. Material and Methods 168 implants (108 implants in maxilla and 60 implants in the mandibula) were placed at 21 edentulous patients due to all-on-4 and all-on-6 protocols. The group was divided in 4 previously edentulous patient and 17 post extractive ones and immediate implantation patients. The fixed prosthetic Toronto bridge in BioHPP was delivered in the first 24 hours. The patients were followed up for one and a half year. Results All the patients were followed up for 18 months. The first control was 2–3 days after the surgery, 7 days after we invite them for the removal of the suture (usually resorbable sutures were used but sometimes parts of them were founded to be removed). The disassembly of the fixed prosthesis for the first time was after 6 months for the maxillary and after 3 months for the mandibula. The dynamometer control of the abutments and connection screws was affectuated. The follow-up for the hygiene was any 3- 4 months on the first year. The new home oral hygiene techniques- super floss, waterpik, etc. for a better hygiene were explained to the patient. We had no implants loosed, no allergic reaction. We had to rebase 5 fixed prosthesis, 4 prostheses from the maxilla and 1 prosthesis of the mandibula. The 5 of them were from the group of post extractive implant placement. Conclusions and Clinical Implications BioHPP fulfills prothesist's expectations giving a permanent fixed prosthesis in the first 24 hours from the surgery. In edentulous patients it is an ideal solution as they get their definitive prosthesis fixed in 24 hours, while with other types of techniques or resins they get provisional ones in 24 hours which are replaced later on by definitive prosthesis. Only the post-extractive cases has to be rebased with resin at the time of complete osseointegration.
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Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,002 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,002 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,001 | 0,001 |
| Intégrité de la recherche | 0,000 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,001 | 0,001 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».