Analysis of Implant Alignment and Early Functional Results of Total Knee Replacement Performed Using Computer Navigation System

Aleksey Ivanovich Petukhov; N N Kornilov; T A Kulyaba; R M Tikhilov; A V Selin; I I Kroitoru; V L Ignatenko; A V Saraev; A I Petukhov; N N Kornilov; T A Kulyaba; R M Tikhilov; A V Selin; I I Croitoru; V L Ignatenko; A V Saraev

doi:10.17816/vto200916351-55

N.N. Priorov Journal of Traumatology and Orthopedics ›› 2009, Vol. 16 ›› Issue (3) : 51 -55. DOI: 10.17816/vto200916351-55

Articles

other

Analysis of Implant Alignment and Early Functional Results of Total Knee Replacement Performed Using Computer Navigation System

Author information +

History +

PDF

Abstract

Knee implant alignment analysis and comparative assessment of functional results of 47 total joint replacements with computer navigation system (main group) versus 50 conventional arthroplasties (control group) were performed. Computer assisted system improved the accuracy of limb alignment after knee arthroplasty and reduced the rate of deviations. The position of femoral component in frontal plane and tibial component in sagittal plane showed statistically reliable differences between two groups (p<0.05). Within the first 6 months after surgery knee joint function (KSS and WOMAC score systems) in the main group was trustworthily better as compared to the control group. Later on those differences smoothed over.

Keywords

total knee arthroplasty / computer-assisted surgery / mechanical axis

Cite this article

Download citation ▾

Aleksey Ivanovich Petukhov, N N Kornilov, T A Kulyaba, R M Tikhilov, A V Selin, I I Kroitoru, V L Ignatenko, A V Saraev, A I Petukhov, N N Kornilov, T A Kulyaba, R M Tikhilov, A V Selin, I I Croitoru, V L Ignatenko, A V Saraev. Analysis of Implant Alignment and Early Functional Results of Total Knee Replacement Performed Using Computer Navigation System. N.N. Priorov Journal of Traumatology and Orthopedics, 2009, 16(3): 51-55 DOI:10.17816/vto200916351-55

登录浏览全文

4963

注册一个新账户忘记密码

References

Publishing order | Descend order by publishing year | Descend order by cited within

[1]	Косинская Н.С., Рохлин Д.Г. Рабочая классификация и общая характеристика поражений костно-суставного аппарата. - Л., 1961.

[2]	Bäthis H., Perlick L., Tingart M. et al. Alignment in total knee arthroplasty //J. Bone Jt Surg. - 2004. - Vol. 86B. - P. 682-687.

[3]	Bäthis H., Perlick L., Tingart M. et al. Intraoperative cutting errors in total knee arthroplasty //Arch. Orthop. Trauma Surg. - 2005. - Vol. 125, N 1. - P. 16-20.

[4]	Brouwer R., Jakma T., Brouwer K., Verhaar J. Pitfalls in determining knee alignment: a radiographic cadaver study //J. Knee Surg. - 2007. - Vol. 20, N 3. - P. 210-215.

[5]	Chauhan S., Clark G., Loyd S. et al. Computer-assisted total knee replacement //J. Bone Jt Surg. - 2004. - Vol. 86B. - P. 818-823.

[6]	Delp S., Stulberg S., Davies B. et al. Computer-assisted knee replacement //Clin. Orthop. - 1998. - N 354. - P. 49-56.

[7]	Engh G.A., Rorabeck C.P. Revision total knee arthroplasty. - Philadelphia, 1997.

[8]	Ensini A., Catani F., Leardini A. et al. Alignments and clinical results in conventional and navigated total knee arthroplasty //Clin. Orthop. - 2007. - N 457. - P. 156-162.

[9]	Heck D.A., Melfi C.A., Mamlin L.A. Revision rates after knee replacement in the United State //Med. Care. - 1998. - Vol. 36. - P. 661-669.

[10]	Jeffery R., Morris R., Denham R. Coronal alignment after total knee replacement //J. Bone Jt Surg. - 1991. - Vol. 73B. - P. 709-714.

[11]	Matsumoto T., Tsumura N., Kurosaka M. et al. Clinical values in computer-assisted total knee arthroplasty //Orthopedics. - 2006. - Vol. 29, N 12. - P. 1115-1120.

[12]	Ritter M., Faris P., Keating E., Meding J. Postoperative alignment of total knee replacement: its effect on survival //Clin. Orthop. - 1994. - N 299. - P. 153-156.