Three-dimensional evaluation of the mandibular proximal segment, condyle and coronoid process after orthognathic surgery

被引：1

作者：

Walewski, Leticia Angelo ^{[1
]}

Kussaba, Isabela Inoue ^{[1
]}

Iwaki Filho, Liogi ^{[1
]}

Ferraz, Flavio Wellington Da Silva ^{[2
]}

Tolentino, Elen De Souza ^{[1
]}

da Silva, Mariliani Chicarelli ^{[1
]}

Poluha, Rodrigo Lorenzi ^{[1
]}

Iwaki, Lilian Cristina Vessoni ^{[1
]}

机构：

[1] Univ Estadual Maringa, Dept Dent, Mandacaru Ave 1550, BR-87080000 Maringa, PR, Brazil

[2] Univ Sao Paulo, Dept Dent, Sao Paulo, Brazil

来源：

CRANIO-THE JOURNAL OF CRANIOMANDIBULAR & SLEEP PRACTICE | 2025年

关键词：

Cone-beam computerized tomography; orthognathic surgery; mandible; condyle; coronoid process; BEAM COMPUTED-TOMOGRAPHY; SPLIT RAMUS OSTEOTOMY; CRANIOMAXILLOFACIAL DEFORMITY; SKELETAL RELAPSE; ACCURACY; PROTOCOL; RELIABILITY;

D O I：

10.1080/08869634.2025.2470476

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

ObjectiveTo evaluate the position and orientation of the mandibular proximal segment and the volume of condylar and coronoid processes in class II and III patients submitted to bimaxillary orthognathic surgery, using cone beam computed tomography scans.MethodsClass II and III patients who underwent bimaxillary orthognathic surgery were evaluated by fusing their preoperative virtual planning and postoperative outcomes. The CBCT scans were import into Dolphin Imaging Software and the images were superimposed. The superimposition of the planned and postoperative CBCT images was performed with the voxel-based method. Results: Differences were found in condylar resorption between class II and III.ConclusionThe displacement of the mandibular proximal segment after orthognathic surgery was negligible and supported by the condyle and coronoid process, which demonstrated with a clinically non-relevant resorption and postoperative stability.

引用

页数：10

共 39 条

[1] Precision and reliability of Dolphin 3-dimensional voxel-based superimposition [J].

Bazina, Mohamed ;

Cevidanes, Lucia ;

Ruellas, Antonio ;

Valiathan, Manish ;

Quereshy, Faisal ;

Syed, Ali ;

Wu, Rongning ;

Martin Palomo, J. .

AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS, 2018, 153 (04) :599-606

[2] How does bimaxillary orthognathic surgery change dimensions of maxillary sinuses and pharyngeal airway space? [J].

Bin, Luiza Roberta ;

Iwaki Filho, Liogi ;

Yamashita, Amanda Lury ;

de Souza Pinto, Gustavo Nascimento ;

Mendes, Rui Amaral ;

Ramos, Adilson Luiz ;

dos Santos Previdelli, Isolde Terezinha ;

Vessoni Iwaki, Lilian Cristina .

ANGLE ORTHODONTIST, 2020, 90 (05) :715-722

[3] Virtual Surgical Planning for Orthognathic Surgery Using Digital Data Transfer and an Intraoral Fiducial Marker: The Charlotte Method [J].

Bobek, Sam ;

Farrell, Brian ;

Choi, Chris ;

Farrell, Bart ;

Weimer, Katie ;

Tucker, Myron .

JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, 2015, 73 (06) :1143-1158

[4] Temporal tendinosis: A cause of chronic orofacial pain [J].

Bressler, Hart B. ;

Markus, Masad ;

Bressler, Rachel P. ;

Friedman, Saul N. ;

Friedman, Lawrence .

CURRENT PAIN AND HEADACHE REPORTS, 2020, 24 (05)

[5] Superimposition of 3D cone-beam CT models of orthognathic surgery patients [J].

Cevidanes, LHS ;

Bailey, LJ ;

Tucker, GR ;

Styner, MA ;

Mol, A ;

Phillips, CL ;

Proffit, WR ;

Turvey, T .

DENTOMAXILLOFACIAL RADIOLOGY, 2005, 34 (06) :369-375

[6] Three-dimensional cone-beam computed tomography for assessment of mandibular changes after orthognathic surgery [J].

Cevidanes, Lucia H. S. ;

Bailey, L'Tanya J. ;

Tucker, Scott F. ;

Styner, Martin A. ;

Mol, Andre ;

Phillips, Ceib L. ;

Proffit, William R. ;

Turvey, Timothy .

AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS, 2007, 131 (01) :44-50

[7] Correlation between intraoperative proximal segment rotation and post-sagittal split ramus osteotomy relapse: a three-dimensional cone beam computed tomography study [J].

Choi, B. -J. ;

Lee, B. -S. ;

Kwon, Y. -D. ;

Lee, J. -W. ;

Yung, S. -U. ;

Ryu, K. -S. ;

Ohe, J. -Y. .

INTERNATIONAL JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, 2018, 47 (05) :613-621

[8] A comparative study of the accuracy between two computer-aided surgical simulation methods in virtual surgical planning [J].

da Silva Ferraz, Flavio Wellington ;

Iwaki-Filho, Liogi ;

de Souza-Pinto, Gustavo Nascimento ;

Vessoni Iwaki, Lilian Cristina ;

Li, An Tien ;

Cardoso, Mauricio de Almeida .

JOURNAL OF CRANIO-MAXILLOFACIAL SURGERY, 2021, 49 (02) :84-92

[9] Changes in condylar volume and joint spaces after orthognathic surgery [J].

da Silva, R. J. ;

Valadares Souza, C. V. ;

Souza, G. A. ;

Ambrosano, G. M. B. ;

Freitas, D. Q. ;

Sant'Ana, E. ;

de Oliveira-Santos, C. .

INTERNATIONAL JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, 2018, 47 (04) :511-517

[10] Three-dimensional alterations in pharyngeal airspace, soft palate, and hyoid bone of class II and class III patients submitted to bimaxillary orthognathic surgery: A retrospective study [J].

de Souza Pinto, Gustavo Nascimento ;

Iwaki Filho, Liogi ;

dos Santos Previdelli, Isolde Terezinha ;

Ramos, Adilson Luiz ;

Yamashita, Amanda Lury ;

Vitti Stabile, Glaykon Alex ;

Pereira Stabile, Cecilia Luiz ;

Vessoni Iwaki, Lilian Cristina .

JOURNAL OF CRANIO-MAXILLOFACIAL SURGERY, 2019, 47 (06) :883-894

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