Patient-specific referencemodel for planning orthognathic surgery

Hannah H. Deng; Li Wang; Yi Ren; Jaime Gateno; Zhen Tang; Ken Chung Chen; Chunfeng Lian; Steve Guofang Shen; Philip Kin Man Lee; Pew Thian Yap; Dinggang Shen; James J. Xia

doi:10.1007/978-3-030-71881-7_9

Patient-specific referencemodel for planning orthognathic surgery

Hannah H. Deng, Li Wang, Yi Ren, Jaime Gateno, Zhen Tang, Ken Chung Chen, Chunfeng Lian, Steve Guofang Shen, Philip Kin Man Lee, Pew Thian Yap, Dinggang Shen, James J. Xia

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

A large number of people require surgical or orthodontic treatment to correct jaw deformities. The accuracy of surgical planning is essential to the success of craniomaxillofacial (CMF) surgery. An accurate surgical plan greatly relies on a patient-specific reference model. The current challenge is a lack of this reference model. As a result, the outcome of surgery is currently dependent on the surgeon's diagnoses and experience. This chapter introduces a method to automatically estimate an anatomically correct reference shape of the jaws for the patient requiring orthognathic surgery. The method is based on sparse shape composition and is data-driven. It can effectively estimate the normal shape of the maxilla and mandible.

Original language	English (US)
Title of host publication	Machine Learning in Dentistry
Publisher	Springer International Publishing
Pages	105-114
Number of pages	10
ISBN (Electronic)	9783030718817
ISBN (Print)	9783030718800
DOIs	https://doi.org/10.1007/978-3-030-71881-7_9
State	Published - Jul 24 2021

Keywords

Craniomaxillofacial deformities
Shape composition
Sparse representation
Surgical planning

ASJC Scopus subject areas

Dentistry(all)
Computer Science(all)

Access to Document

10.1007/978-3-030-71881-7_9

Cite this

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abstract = "A large number of people require surgical or orthodontic treatment to correct jaw deformities. The accuracy of surgical planning is essential to the success of craniomaxillofacial (CMF) surgery. An accurate surgical plan greatly relies on a patient-specific reference model. The current challenge is a lack of this reference model. As a result, the outcome of surgery is currently dependent on the surgeon's diagnoses and experience. This chapter introduces a method to automatically estimate an anatomically correct reference shape of the jaws for the patient requiring orthognathic surgery. The method is based on sparse shape composition and is data-driven. It can effectively estimate the normal shape of the maxilla and mandible.",

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AU - Deng, Hannah H.

AU - Wang, Li

AU - Ren, Yi

AU - Gateno, Jaime

AU - Tang, Zhen

AU - Chen, Ken Chung

AU - Lian, Chunfeng

AU - Shen, Steve Guofang

AU - Lee, Philip Kin Man

AU - Yap, Pew Thian

AU - Shen, Dinggang

AU - Xia, James J.

PY - 2021/7/24

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AB - A large number of people require surgical or orthodontic treatment to correct jaw deformities. The accuracy of surgical planning is essential to the success of craniomaxillofacial (CMF) surgery. An accurate surgical plan greatly relies on a patient-specific reference model. The current challenge is a lack of this reference model. As a result, the outcome of surgery is currently dependent on the surgeon's diagnoses and experience. This chapter introduces a method to automatically estimate an anatomically correct reference shape of the jaws for the patient requiring orthognathic surgery. The method is based on sparse shape composition and is data-driven. It can effectively estimate the normal shape of the maxilla and mandible.

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KW - Sparse representation

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Patient-specific referencemodel for planning orthognathic surgery

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this