[4] UZ Leuven, Med Imaging Res Ctr, B-3000 Leuven, Belgium
[5] Katholieke Univ Leuven, STADIUS Ctr Dynam Syst, Dept Elect Engn ESAT, Signal Proc & Data Analyt, B-3001 Leuven, Belgium
来源:
APPLIED SCIENCES-BASEL
|
2023年
/
13卷
/
07期
关键词:
total knee arthroplasty;
templating;
machine learning;
group lasso;
TOTAL KNEE ARTHROPLASTY;
COMPONENT;
ACCURACY;
RISK;
D O I:
10.3390/app13074344
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Preoperative determination of implant size for total knee arthroplasty surgery has numerous clinical and logistical benefits. Currently, surgeons use X-ray-based templating to estimate implant size, but this method has low accuracy. Our study aims to improve accuracy by developing a machine learning approach that predicts the required implant size based on a 3D femoral bone mesh, the key factor in determining the correct implant size. A linear regression framework imposing group sparsity on the 3D bone mesh vertex coordinates was proposed based on a dataset of 446 MRI scans. The group sparse regression method was further regularized based on the connectivity of the bone mesh to enforce neighbouring vertices to have similar importance to the model. Our hypergraph regularized group lasso had an accuracy of 70.1% in predicting femoral implant size while the initial implant size prediction provided by the instrumentation manufacturer to the surgeon has an accuracy of 23.1%. Furthermore, our method was capable of predicting the implant size up to one size smaller or larger with an accuracy of 99.1%, thereby surpassing other state-of-the-art methods. The hypergraph regularized group lasso was able to obtain a significantly higher accuracy compared to the implant size prediction provided by the instrumentation manufacturer.
机构:
Hosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
Kahlenberg, Cynthia A.
Elmasry, Shady
论文数: 0引用数: 0
h-index: 0
机构:
Hosp Special Surg, Dept Biomech, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
Elmasry, Shady
Mayman, David J.
论文数: 0引用数: 0
h-index: 0
机构:
Hosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
Mayman, David J.
Cross, Michael B.
论文数: 0引用数: 0
h-index: 0
机构:
Hosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
Cross, Michael B.
Wright, Timothy M.
论文数: 0引用数: 0
h-index: 0
机构:
Hosp Special Surg, Dept Biomech, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
Wright, Timothy M.
Westrich, Geoffrey H.
论文数: 0引用数: 0
h-index: 0
机构:
Hosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
Westrich, Geoffrey H.
Sculco, Peter K.
论文数: 0引用数: 0
h-index: 0
机构:
Hosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USAHosp Special Surg, Dept Orthopaed Surg, 535 East 70th St, New York, NY 10021 USA
机构:
Anhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R ChinaAnhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R China
Liu, Kun
Liu, Xuande
论文数: 0引用数: 0
h-index: 0
机构:
China Railway Fuyang Hosp, Fuyang 236000, Anhui, Peoples R ChinaAnhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R China
Liu, Xuande
Guan, Yujun
论文数: 0引用数: 0
h-index: 0
机构:
Anhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R ChinaAnhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R China
Guan, Yujun
Ma, Haotong
论文数: 0引用数: 0
h-index: 0
机构:
Anhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R ChinaAnhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R China
Ma, Haotong
Fu, Donglin
论文数: 0引用数: 0
h-index: 0
机构:
Anhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R ChinaAnhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R China
Fu, Donglin
Fan, Zongqing
论文数: 0引用数: 0
h-index: 0
机构:
Anhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R ChinaAnhui Med Univ, Fuyang Peoples Hosp, 501 Sanqing Rd, Fuyang 236000, Anhui, Peoples R China
机构:
Harvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USA
Henan Polytech Univ, Jiaozuo 454000, Henan, Peoples R ChinaHarvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USA
Wang, Jian-ping
Guo, Dong
论文数: 0引用数: 0
h-index: 0
机构:
Henan Polytech Univ, Jiaozuo 454000, Henan, Peoples R ChinaHarvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USA
Guo, Dong
Wang, Shi-hua
论文数: 0引用数: 0
h-index: 0
机构:
Henan Polytech Univ, Jiaozuo 454000, Henan, Peoples R ChinaHarvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USA
Wang, Shi-hua
Yang, Yong-qiang
论文数: 0引用数: 0
h-index: 0
机构:
Henan Polytech Univ, Jiaozuo 454000, Henan, Peoples R ChinaHarvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USA
Yang, Yong-qiang
Li, Guoan
论文数: 0引用数: 0
h-index: 0
机构:
Harvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USAHarvard Med Sch, Newton Wellesley Hosp, Orthopaed Bioengn Res Ctr, Boston, MA 02115 USA
机构:
King Abdullah Med City, Diagnost Radiol, Mecca, Saudi Arabia
Imperial Coll NHS Healthcare Trust, Hammersmith Hosp, Vasc Lab, London, EnglandKing Abdullah Med City, Diagnost Radiol, Mecca, Saudi Arabia
Alzahrani, Adel
Sultan, Salahaden R.
论文数: 0引用数: 0
h-index: 0
机构:
King Abdulaziz Univ, Fac Appl Med Sci, Radiol Sci, Jeddah, Saudi Arabia
King Abdulaziz Univ, Fac Appl Med Sci, Radiol Sci, Jeddah 21589, Saudi ArabiaKing Abdullah Med City, Diagnost Radiol, Mecca, Saudi Arabia
Sultan, Salahaden R.
Aslam, Mohammed
论文数: 0引用数: 0
h-index: 0
机构:
Imperial Coll NHS Healthcare Trust, Hammersmith Hosp, Vasc Lab, London, EnglandKing Abdullah Med City, Diagnost Radiol, Mecca, Saudi Arabia
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China
Liu, LiMing
Lei, Kai
论文数: 0引用数: 0
h-index: 0
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China
Lei, Kai
Chen, Xin
论文数: 0引用数: 0
h-index: 0
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China
Chen, Xin
Fu, DeJie
论文数: 0引用数: 0
h-index: 0
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China
Fu, DeJie
Yang, Pengfei
论文数: 0引用数: 0
h-index: 0
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China
Yang, Pengfei
Yang, Liu
论文数: 0引用数: 0
h-index: 0
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China
Yang, Liu
Guo, Lin
论文数: 0引用数: 0
h-index: 0
机构:
Third Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R ChinaThird Mil Med Univ, Southwest Hosp, Ctr Joint Surg, Army Med Univ, 30 Gaotanyan St, Chongqing 400038, Peoples R China