Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Comparative primate analysis shows that humans are not unique in having a tight cephalopelvic fit at birth.

Nature ecology & evolution·2026
Same author

Clinical and Patient-Reported Outcomes After Treatment of Bilateral Condylar Fractures: Results of a Retrospective Cohort Study Derived From the BCFx Registry.

Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons·2026
Same author

Patient-Specific Devices for Surgical Treatment of Mandibular Condylar Head Fractures: Case Series of Early Experiences and Pitfalls.

Journal of maxillofacial and oral surgery·2026
Same author

Enhancing the functional outcome: a modified bow incision technique for release of tongue adhesions after floor of the mouth resections.

Journal of stomatology, oral and maxillofacial surgery·2026
Same author

Unilateral patient specific total temporomandibular joint reconstruction plus contralateral mandibular sagittal split osteotomy - indications and functional outcomes in comparison to total temporomandibular joint reconstruction alone.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
Same author

Timing and extent of Peri-Implant bone loss for dental implant removal: A retrospective Cross-Sectional analysis.

Clinical oral investigations·2026
Same journal

Surgical management of congenital maxillo-mandibular bony fusion (syngnathia): Technical insights from a three-case retrospective series.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
Same journal

Masseter microvascular perfusion after minimally invasive sagittal split ramus osteotomy: A long-term split-mouth study.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
Same journal

Traumatic retrobulbar hematoma: a European multicenter study.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
Same journal

Double-layer versus conventional mucoperiosteal flap closure in the surgical treatment of medication-related osteonecrosis of the jaw: A combined Retrospective-Prospective cohort study.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
Same journal

Engagement is not encoding: Outcome alignment determines the effectiveness of mixed reality in medical education.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
Same journal

Dynamic navigation combined with guide plate-assisted immediate implantation in the posterior maxillary region through the zygomatic bone.

Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery·2026
See all related articles

Related Experiment Video

Updated: Mar 7, 2026

Three-Dimensional Shape Modeling and Analysis of Brain Structures
05:33

Three-Dimensional Shape Modeling and Analysis of Brain Structures

Published on: November 14, 2019

7.7K

Virtual reconstruction of midface defects using statistical shape models.

Wiebke Semper-Hogg1, Marc Anton Fuessinger1, Steffen Schwarz1

  • 1Department of Oral and Maxillofacial Surgery (Chairman: Prof. Dr. Dr. Rainer Schmelzeisen), Albert-Ludwigs University Freiburg, Hugstetterstr. 55, 79106 Freiburg, Germany.

Journal of Cranio-Maxillo-Facial Surgery : Official Publication of the European Association for Cranio-Maxillo-Facial Surgery
|February 17, 2017
PubMed
Summary
This summary is machine-generated.

Statistical shape modeling (SSM) provides more accurate virtual fracture reconstruction of the lateral midface compared to standard mirroring techniques. This advanced method improves precision in reconstructing complex facial bone defects.

Keywords:
Computer-assisted surgery (CAS)Fracture reconstructionMidface defectStatistical shape model (SSM)

More Related Videos

Midface Hypoplasia and Cranial Base Morphology in Syndromic Craniosynostosis: A Comparative Analysis Study Using a Predictive Regression Model
08:03

Midface Hypoplasia and Cranial Base Morphology in Syndromic Craniosynostosis: A Comparative Analysis Study Using a Predictive Regression Model

Published on: November 4, 2025

357
Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures
09:10

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

2.4K

Related Experiment Videos

Last Updated: Mar 7, 2026

Three-Dimensional Shape Modeling and Analysis of Brain Structures
05:33

Three-Dimensional Shape Modeling and Analysis of Brain Structures

Published on: November 14, 2019

7.7K
Midface Hypoplasia and Cranial Base Morphology in Syndromic Craniosynostosis: A Comparative Analysis Study Using a Predictive Regression Model
08:03

Midface Hypoplasia and Cranial Base Morphology in Syndromic Craniosynostosis: A Comparative Analysis Study Using a Predictive Regression Model

Published on: November 4, 2025

357
Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures
09:10

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures

Published on: August 5, 2021

2.4K

Area of Science:

  • Medical Imaging
  • Computational Anatomy
  • Surgical Planning

Background:

  • Virtual reconstruction of facial bone defects is crucial for surgical planning.
  • Current mirroring techniques have limitations in accuracy for complex reconstructions.
  • Statistical Shape Models (SSM) offer a potential improvement for virtual surgical planning.

Purpose of the Study:

  • To evaluate the accuracy of a statistical shape model (SSM) for virtual fracture reconstruction of the lateral midface.
  • To compare the precision of SSM-based reconstruction with the standard mirroring protocol.

Main Methods:

  • A uniform bony defect was created in the zygoma.
  • Virtual reconstruction was performed using standard mirroring (Group I) and SSM (Group II) based on 178 unaffected CT scans.
  • Accuracy was assessed by comparing the mean deviation between reconstructed and original bone surfaces.

Main Results:

  • Both methods successfully reconstructed the zygomas.
  • The mean deviation in Group I (mirroring) was 1.10 mm ± 0.23 mm.
  • The mean deviation in Group II (SSM) was significantly lower at 0.85 mm ± 0.26 mm.

Conclusions:

  • SSM demonstrates superior accuracy for lateral midface defect reconstruction compared to mirroring.
  • SSM can enhance precision and potentially automate aspects of computer-assisted surgery (CAS) workflows.