Evidence map›Paper›PMID 32929917›Full record

ArticleZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2020

[Progress in the method of tibial prosthesis rotation alignment in total knee arthroplasty].

Xin Liu, Shengjie Guo, Shuaijie Li, Yanwei Cao, Chuan Xiang

Open access · greenAbstract read
In one paragraph

Article in Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

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5 authors at 1 institution in 1 country.

Xin LiuDepartment of Orthopedics, the Second Affiliated Hospital of Shanxi Medical University, Taiyuan Shanxi, 030001, P.R.China.
Shengjie GuoDepartment of Orthopedics, the Second Affiliated Hospital of Shanxi Medical University, Taiyuan Shanxi, 030001, P.R.China.
Shuaijie LiDepartment of Orthopedics, the Second Affiliated Hospital of Shanxi Medical University, Taiyuan Shanxi, 030001, P.R.China.
Yanwei CaoDepartment of Orthopedics, the Second Affiliated Hospital of Shanxi Medical University, Taiyuan Shanxi, 030001, P.R.China.
Chuan XiangDepartment of Orthopedics, the Second Affiliated Hospital of Shanxi Medical University, Taiyuan Shanxi, 030001, P.R.China.
Shanxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo summarize the methods of tibial prosthesis rotation alignment in total knee arthroplasty, and provide reference for clinicians to select and further study the methods of tibial prosthesis rotation alignment.

methodsThe advantages and disadvantages of various tibial prosthesis rotation alignment methods were analyzed and summarized by referring to the relevant literature at home and abroad in recent years.

resultsThere are many methods for tibial prosthesis rotation alignment, including reference to relevant anatomical landmarks, range of motion (ROM) technique, computer-assisted navigation, and personalized osteotomy. The inner one-third of the tibial tuberosity is a more accurate reference anatomical landmark, but the obesity, severe knee deformity and dysplasia have impacts on the precise placement of the tibial prosthesis. ROM technique do not need to refer to the anatomical landmark of the tibia, and aren't affected by landmark variation. It can be used for severe knee valgus deformity and the landmarks that are difficult to identify. However, it may cause internal rotation of tibial prosthesis. Computer- assisted navigation and personalized osteotomy can achieve more accurate alignment in sagittal, coronal, and rotational alignment of femoral prosthesis. However, due to the lack of reliable anatomical landmarkers related to tibia fixation, it is still controversial whether it can help the alignment of tibial prosthesis rotation.

conclusionThe surgeon should master the methods of rotation and alignment of tibial prosthesis, make preoperative plans, select appropriate alignment methods for different patients, and achieve individualization. Meanwhile, several anatomical landmarkers should be referred to properly during the operation, which can be used to detect the correct placement of tibial prosthesis and avoid large rotation error.

Indexed as

Arthroplasty, Replacement, KneeKnee ProsthesisHumansKnee JointRotationTibiaTomography, X-Ray Computedrotation alignmenttibial prosthesisTotal knee arthroplasty

Identifiers

PMID32929917
PMCPMC8171723
OpenAlexW3087003251

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.