Advances in interactive craniofacial surgery planning by 3D simulation and visualization

Girod, Sabine; Keeve, Erwin; Girod, Bernd

doi:10.1016/s0901-5027(05)80872-0

Cited by 102 publications

(46 citation statements)

References 13 publications

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“…Data concerning the facial skeleton have been collected by plain radiographs, and CT scanning. The resultant composite models were either displayed in 2D or 3D [9][10][11][12][13] .…”

Section: Discussionmentioning

confidence: 99%

The virtual human face: Superimposing the simultaneously captured 3D photorealistic skin surface of the face on the untextured skin image of the CBCT scan

Naudi¹,

Benramadan²,

Brocklebank³

et al. 2013

International Journal of Oral and Maxillofacial Surgery

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“…Data concerning the facial skeleton have been collected by plain radiographs, and CT scanning. The resultant composite models were either displayed in 2D or 3D [9][10][11][12][13] .…”

Section: Discussionmentioning

confidence: 99%

The virtual human face: Superimposing the simultaneously captured 3D photorealistic skin surface of the face on the untextured skin image of the CBCT scan

Naudi¹,

Benramadan²,

Brocklebank³

et al. 2013

International Journal of Oral and Maxillofacial Surgery

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“…Preoperative planning of the craniofacial implants was reported as important to eliminate the subsequent improper placement of the implants [36][37][38]. Maintaining of the CT based 3D virtual model of the craniofacial structures as well as the defect area has been reported as the preliminary requirements for the surgeon to select an appropriate site for patients whose anatomy does not allow placement of implants conventionally [32][33][34][35].…”

Section: Discussionmentioning

confidence: 99%

“…The surgical guide obtained with the help of this virtual model may be used in surgical interventions [26,29,[36][37][38] so that the surgeon can visualize the correct placement of implants directly on the bone [36]. For this reason, surgical guides were known to provide the prevention from the unexpected surgical complications related to the anatomical specifications [1,26,37,38].…”

Section: Discussionmentioning

confidence: 99%

“…For this reason, surgical guides were known to provide the prevention from the unexpected surgical complications related to the anatomical specifications [1,26,37,38].…”

Section: Discussionmentioning

confidence: 99%

“…For this purpose, implant site may be scanned radiographically or optically [30][31][32] and modeled digitally [33][34][35]. Surgical guides produced with stereolithographic (STL) techniques in order to the computerized tomography (CT)-based planning, may be employed in surgical intervention [36][37][38].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Bone and Skin-Supported Stereolithographic Surgical Guides for Cranio-Facial Implant Placement

Çötert

Yılmaz

2015

J. Maxillofac. Oral Surg.

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Purpose Osseointegrated skin-penetrating implants enhance the retention and stability of the craniofacial prostheses and provide the long-term comfort. However, to determine the implant locations is a great challenge facing the surgeon. Implants may either be located in conventional manner or by STL generated surgical guides. Materials and Methods Present study reports the CT based 3D virtual modeling, preoperative virtual planning and the implant placement by using a STL surgical guide, in an anotia case. Results Employed materials and the methods facilitated the implant surgery while improving the operational security. Conclusions CT based 3D virtual modeling of the surgical site, determining the implant locations virtually and the STL guided placement of the craniofacial implants, were found useful applications in order to facilitating the surgical intervention and providing prevention from complications.

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Computer-aided craniofacial surgical planning implemented in CAD software

et al. 1999

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Accurate presurgical planning is imperative for successful cranial surgery. This article introduces a simulation program developed in a computer-aided design environment. The neurocranium is introduced as a mathematical surface, since this is the part on which the actual operation will be performed. The viscerocranium, which serves as reference, is visualized using small triangular surfaces. The development of the program commenced with a classification of the different surgical techniques mentioned in the literature into six basic actions. The use of mathematically described surfaces has the advantage that the program can simulate actions which change the shape of a surface and perform an on-line estimation of the fracture risk during bending. Three-point bending tests were carried out to provide the necessary data to perform the mathematical check, as these data are not available in the literature. A database with reference distances was introduced to guide the surgeon to obtain the best possible results. During one clinical trial, the computer was taken into the operating room so that the surgical plan developed with the simulation program could be applied to the actual operation.

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Advances in interactive craniofacial surgery planning by 3D simulation and visualization

Cited by 102 publications

References 13 publications

The virtual human face: Superimposing the simultaneously captured 3D photorealistic skin surface of the face on the untextured skin image of the CBCT scan

The virtual human face: Superimposing the simultaneously captured 3D photorealistic skin surface of the face on the untextured skin image of the CBCT scan

Bone and Skin-Supported Stereolithographic Surgical Guides for Cranio-Facial Implant Placement

Computer-aided craniofacial surgical planning implemented in CAD software

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