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Relationship between masseter muscle thickness and maxillofacial morphology in pre-orthodontic treatment patients.
Soyoye, Olabimpe A; Otuyemi, Olayinka D; Kolawole, Kikelomo A; Ayoola, Oluwagbemiga O.
Afiliación
  • Soyoye OA; Department of Child Dental Health, Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria. Electronic address: bimpe211@yahoo.com.
  • Otuyemi OD; Department of Child Dental Health, Obafemi Awolowo University, Ile-Ife, Nigeria.
  • Kolawole KA; Department of Child Dental Health, Obafemi Awolowo University, Ile-Ife, Nigeria.
  • Ayoola OO; Department of Radiology, Obafemi Awolowo University, Ile-Ife, Nigeria.
Int Orthod ; 16(4): 698-711, 2018 12.
Article en En | MEDLINE | ID: mdl-30348502
This study investigated the relationship between masseter muscle thickness and cephalometric facial parameters in pre-orthodontic treatment patients. Participants were grouped according to their vertical facial patterns into low, normal, and high angle facial patterns using standardised lateral cephalometric radiograph. Associations between the masseter muscle thickness (measured using ultrasonography) and different vertical facial patterns were analysed. Masseter muscle thickness in low angle subjects were significantly higher than the normal and high angle cases during both relaxation and contraction phases (P<0.001). Masseter muscle thickness correlated positively with Jarabak ratio and ramus thickness (R1/R2) during both phases, and negatively with LAFH, FMA, MMPA and gonial angle.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Dimensión Vertical / Cara / Músculo Masetero Tipo de estudio: Diagnostic_studies Límite: Female / Humans / Male Idioma: En Revista: Int Orthod Asunto de la revista: ORTODONTIA Año: 2018 Tipo del documento: Article Pais de publicación: Francia

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Dimensión Vertical / Cara / Músculo Masetero Tipo de estudio: Diagnostic_studies Límite: Female / Humans / Male Idioma: En Revista: Int Orthod Asunto de la revista: ORTODONTIA Año: 2018 Tipo del documento: Article Pais de publicación: Francia