Sökning: "dental arch"

Visar resultat 16 - 20 av 22 avhandlingar innehållade orden dental arch.

  1. 16. A multidisciplinary long-term evaluation of patients born with unilateral cleft lip and palate treated with different surgical protocols

    Författare :Petra Peterson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Introduction and aims: The aim of this project was to evaluate the long-term outcome after the multidisciplinary treatment of young adults born with unilateral cleft lip and palate (UCLP) regarding speech and communicative ability dental arch relationships, craniofacial growth and periodontal status,. The examined patients were operated according to different surgical protocols and an additional aim was to evaluate if there were any differences in outcome between the different types of techniques used for the palatal repair. LÄS MER

  3. 17. Open vs closed exposure of palatally displaced canines : clinical, patient-related outcomes and health economics

    Författare :Margitha Björksved; Farhan Bazargani; Rune Lindsten; Kristina Arnrup; Jonathan Sandler; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The maxillary permanent canine usually erupts in the mouth between the ages of 11 and 12 years. Sometimes the canines are displaced toward the palatal side of the dental arch and eruption is disturbed. Palatally displaced canines (PDCs) are a frequent dental anomaly, present in 2% of the young population. LÄS MER

  4. 18. In Vivo Accuracy and Precision in Prosthodontics

    Författare :Robert Nedelcu; Andreas Thor; Ingela Nyström; Pontus Olsson; Per Vult von Steyern; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; accuracy; precision; in vivo; digital impression; intraoral scanner; polyether impression; implant impression; framework misfit; fully edentulous; Oral and Maxillofacial Surgery; Käkkirurgi; Oral and Maxillofacial Surgery; Käkkirurgi;

    Sammanfattning : Background: There has been a dramatic increase in commercially available intraoral scanners (IOS) in the last decade, offering to replace indirect digitization of models (MOD) fabricated from impressions (IMPR). IOS has benefits of less patient discomfort and a faster workflow to fabricate fixed dental prosthesis (FDP), and implant-supported prostheses (IFD). LÄS MER

  5. 19. Human periodontal mechanoreceptors : functional properties and role in jaw motor control

    Författare :Skjalg E Johnsen; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Periodontal mechanoreceptors signal information about tooth loads to the central nervous system and are considered to be important for the control of oral motor behaviors, like biting and chewing. Surprisingly, very little is known about the functional properties of periodontal mechanoreceptors at posterior teeth. LÄS MER

  7. 20. Sensory-motor regulation of human biting behavior

    Författare :Krister Svensson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : In order to control oral motor behavior, such as biting and chewing, we rely on information provided by a variety of sense organs, including periodontal mechanoreceptors (PMRs). The PMRs, located among the collagen fibers in the periodontal ligament that attaches the root of the tooth to the alveolar bone, send signals to the central nervous system when the surrounding collagen fibers are stretched by loading of the tooth. LÄS MER