양악수술

https://www.sciencedirect.com/science/article/pii/S027823912031106X Well-fitting plates with predictive holes allow for the utilization of smaller incisions and allow for more accurate plate placement even when visibility is decreased.19, 20 19 A. Diaz-Carandell, E. Agut-Busquet, J. Molina-Montes, et al. Intraoral approach and Stereolithographic-guided large mandibular reconstruction with fibula free flap. Plast Reconstr Surg Glob Open, 2 (2014), p.…

😊 Articles (논문) https://doi.org/10.3390/bioengineering10080914 하악골에 적용된 Bepsoke Plate. Correction of Condylar Displacement of the Mandible Using Early Screw Removal Following Patient-Customized Orthognathic Surgery (SCIE) 환자 맞춤형 수술의 한계를 극복하기 위한 방편으로 초기 뼈가 붙는 시점에 골의 이동을 원할하게 하는 방안은 고안 https://www.mdpi.com/2077-0383/10/8/1597 Sagittal Relationship between the Maxillary Central Incisors and the Forehead in Digital…

In IVRO, it is important and effective to locate the proximal segment laterally to rotate lateral to the mandibular condyle and ensure anteroinferior movement; this may maximize alleviation of temporomandibular symptoms. https://www.oooojournal.net/article/S2212-4403(19)31418-X/abstract Effects of the changes in the condylar long axis angle and condylar position on temporomandibular symptoms after intraoral vertical ramus osteotomy: 이…

Patient-specific implant (PSI) osteosynthesis plates are popular in modern orthognathic surgery (Arcas et al., 2018; Hanafy et al., 2019; Heufelder et al., 2017; Kim et al., 2019; Kotaniemi et al., 2019; Li et al., 2017; Lin et al., 2018; Suojanen et al., 2016). Reported advantages of PSI plates include increased predictability of outcomes, less…

Head orientation is a key factor in cephalometric and facial analysis for orthodontic and orthognathic surgery treatment planning, because it influences the anteroposterior perception of the maxillomandibular complex and may result in an incorrect diagnosis.1 A.L. Barbera, W.J. Sampson, G.C. Townsend Variation in natural head position and establishing corrected head position Homo, 65 (3)…

A method for simulating the movement of teeth, jaw and face caused by orthognathic surgery is proposed, characterized by the use of 3D cephalometric data for 3D simulation. Computed tomography data are not required. The teeth and facial data are obtained by a laser scanner and the data for the patient’s mandible are reconstructed…

Early after orthognathic correction for class III asymmetry, the deviated proximal segment was displaced in a direction favorable for correction of asymmetry. The roll rotation of the proximal segment was affected by the transverse movement and roll rotation of the distal segment. Clinical relevance Knowledge of the ability and limitation of the proximal segment…

The condylar position might be stable at 3 months postoperatively. The condyles of most of patients did not fully return to their preoperative position within 1 year after the operation. • By fused 3D images, the change of condylar position after bilateral sagittal split ramus osteotomy can be observed intuitively. • For the patients…

In our experience, when adequate presurgical dental decompensation has been accomplished, the final splint is typically not used to achieve the desired intraoperative occlusion. In other words, when there are no significant occlusal interferences in the planned intraoperative occlusion there is no advantage to using the splint. Furthermore, with tight and correct interdigitation of…

Overall, the customized fixation plate system is more accurate than the intermediate CAD/CAM splint for transferring the virtual plan into the operation room. https://www.sciencedirect.com/science/article/abs/pii/S1010518220302444 #customizedplate #splintless #interemediatecadcam #accuracy #orthognathic #양악수술 이 글은 네이버 블로그에서 가져온 글입니다. 원문: blog.naver.com/surgeon