کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3143525 1196819 2010 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Changes in head posture and hyoid bone position in Turkish Class III patients after mandibular setback surgery
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی دندانپزشکی، جراحی دهان و پزشکی
پیش نمایش صفحه اول مقاله
Changes in head posture and hyoid bone position in Turkish Class III patients after mandibular setback surgery
چکیده انگلیسی

SummaryThe aim of this study was to determine the changes in head posture and hyoid bone position after mandibular setback osteotomy in Turkish adult Class III patients. Serial lateral cephalograms of 42 Turkish Class III patients (24 female, 18 male patients, mean age: 25.4 ± 1.2 years) who underwent mandibular setback surgery were evaluated preoperatively, 1.2 ± 0.6 years, 2.3 ± 0.8 and 4.2 ± 0.9 years postoperatively. A mean mandibular setback of 5.6 ± 0.8 mm was associated with a posterior and inferior movement of the hyoid bone and a significant flexion in the neck posture. Surgical correction of mandibular prognathism altered the position of the hyoid bone by downward repositioning carrying the root of the tongue downwards immediately postoperatively, but followed with a tendency to return to its original position.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Cranio-Maxillofacial Surgery - Volume 38, Issue 2, March 2010, Pages 113–121
نویسندگان
, , , , ,