Dental Angle class asymmetry and temporomandibular disorders

J Orofac Orthop. 2017 May;78(3):253-258. doi: 10.1007/s00056-016-0079-4. Epub 2017 Jan 13. ABSTRACT OBJECTIVES: The aim of this study was to determine whether there is an association between the presence of asymmetric molar or canine Angle classes on the two sides and the presence of temporomandibular joint dysfunction (TMD). MATERIALS AND METHODS: Participants to the study…

Systematic review for orthodontic and orthopedic treatments for anterior open bite in the mixed dentition

Prog Orthod. 2016 Dec;17(1):28. doi: 10.1186/s40510-016-0142-0. Epub 2016 Sep 19. ABSTRACT BACKGROUND: The treatment options for the early treatment of anterior open bite are still controversial. The aim of this study was to evaluate the actual available evidence on treatments of anterior open bite in the mixed dentition in order to assess the effectiveness of…

Stiffness comparison of mushroom and straight SS and TMA lingual archwires

Prog Orthod. 2016 Dec;17(1):27. doi: 10.1186/s40510-016-0140-2. Epub 2016 Sep 12. ABSTRACT BACKGROUND: The aim of this study is to investigate the relative stiffness of straight and mushroom lingual archwires of different diameters, cross sections and alloys, plotting their load/deflection graphs and using a modified three-point bending test. METHODS: Fujita’s mushroom archwires and straight lingual archwires…

Comparative analysis of jaw morphology and temporomandibular disorders: A three-dimension imaging study

Cranio. 2020 May;38(3):158-167. doi: 10.1080/08869634.2018.1507094. Epub 2018 Aug 14. ABSTRACT Objective: To investigate the association between volumetric measurements of craniofacial morphology and temporomandibular disorders (TMDs). Methods: Computerized tomography (CT) scans of 20 individuals aged 18 to 40 with (TMD group) or without TMJ pain (control group) were gathered based on a case-control design. Three-dimensional reconstructions…

Effects of invisible orthodontic retainers on masticatory muscles activity during sleep: a controlled trial

Prog Orthod. 2018 Jul 23;19(1):24. doi: 10.1186/s40510-018-0228-y. ABSTRACT BACKGROUND: This study aims to evaluate if invisible orthodontic retainers can affect sleep-time masticatory muscle activity (sMMA) over a short-term period in healthy individuals. METHODS: Nineteen (N = 19) healthy subjects underwent an in-home evaluation with a portable device for electromyographic (EMG) assessment. The study protocol provided…