CT- versus MRI-based patient-specific instrumentation for total knee arthroplasty: A systematic review and meta-analysis

Wu, Xiangdong; Xiang, Bingyan; Schotanus, Martijn G.M.; Liu, Zun-Han; Chen, Yu; Huang, Wei

doi:10.1016/j.surge.2017.06.002

Cited by 32 publications

(14 citation statements)

References 72 publications

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“…In comparative study of CT and MRI in imaging diagnosis of KOA, the detection rate of CT for bone hyperplasia and loose bodies in the diseased position was higher than that of MRI. However, MRI had higher detection of cartilage destruction, meniscus degeneration, synovial changes, and joint cavity effusion in osteoarthritis than CT scan [22]. Both CT and MRI can provide a certain degree of guidance value for the clinical diagnosis of KOA.…”

Section: Discussionmentioning

confidence: 96%

Rehabilitation Effect of Exercise Therapy on Knee Osteoarthritis Evaluated by Computed Tomography Image under Optimized Reconstruction Algorithm

Zhong

Zhu

2021

Scientific Programming

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The aim of this study was to explore the treatment of knee osteoarthritis (KOA) with combined exercise therapy and to evaluate the curative effect through CT imaging technology based on optimized reconstruction algorithms. A total of 60 patients with osteoarthritis admitted to our hospital from September 2020 to March 2021 were randomly recruited as the research objects. Patients were rolled into the routine treatment group and exercise group (routine treatment + targeted exercise therapy) according to different treatments they received, with 30 cases in each group. Then, the CT imaging results of the two groups were compared after treatment. The positive rates of peripheral osteogenesis, joint space narrowing, cartilage lesions, and synovial lesions in the exercise group were inferior to those in the routine group, and the difference was statistically significant P < 0.05 . However, the change rate of positive indicators before and after treatment was not statistically significant P > 0.05 . The change range of digital pain score and Lysholm knee function score in the exercise group was significantly superior to that in the routine group, and the difference was statistically significant P < 0.05 . CT images with optimized reconstruction algorithms still had certain limiting factors in the evaluation of the curative effect of KOA and still needed to be improved. It was also proved that exercise therapy had good application value in the treatment of KOA through other methods.

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Section: Discussionmentioning

confidence: 96%

Rehabilitation Effect of Exercise Therapy on Knee Osteoarthritis Evaluated by Computed Tomography Image under Optimized Reconstruction Algorithm

Zhong

Zhu

2021

Scientific Programming

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“…CT is the choice of modality in the presence of metallic implants. MRI-based patient-specific cutting guides are reported to produce greater accuracy in terms of coronal alignment compared to CT 37 . However, controversy exists in regard to femoral and tibial component alignment with the utilization of CT or MRI 38,39 .…”

Section: Alignment and Balancementioning

confidence: 99%

Knee Prosthesis in the Computer Era

Sezer

Bohu

Hardy

et al. 2021

Orthopaedic Surgery

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Over the past two decades, computer assistance has revolutionalized surgery and has enabled enormous advancements in knee prosthesis surgery. Total knee arthroplasty (TKA) is a hot topic of orthopaedic research. Reflecting population dynamics, its use continues to increase, especially in high demand populations. Therefore, efforts to achieve the best fit and precise alignment in TKA continue. Computer assistance is valuable for knee prosthesis surgeons in this regard. This manuscript investigated the use of computer assistance in knee prosthesis surgery. The effects of computer use on important facets of knee prosthesis surgery, such as precision, clinical aspects, and costs, were examined. Moreover, an overall review of the recent literature on the navigation and personalized cutting guides was conducted.

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“…While there were no noteworthy contrasts in the coronal/sagittal arrangement of the femoral/tibia segment exceptions, the precise coronal blunders in the general appendage arrangement, the rakish mistakes in the femoral/tibia segments in the coronal plane, or the frequency of increases in the embedded sizes of the femoral/tibia segments were monitored. [28] This meta-investigation proposed that MRI-based PSI frameworks are related to a lower occurrence of anomalies of coronas with general appendage arrangements, smaller rakish coronal phenomena with general appendage arrangements, and shorter activity times than CT-based PSI. Both CT-and MRI-based PSI have advantages and disadvantages and are powerless to differentiate between many issues; therefore, PSI requires constant enhancement to accomplish better clinical results than have previously been prescribed for routine use.…”

Section: S12mentioning

confidence: 99%

A Comparative Systematic Literature Review on Knee Bone Reports from MRI, X-Rays and CT Scans Using Deep Learning and Machine Learning Methodologies

et al. 2020

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The purpose of this research was to provide a “systematic literature review” of knee bone reports that are obtained by MRI, CT scans, and X-rays by using deep learning and machine learning techniques by comparing different approaches—to perform a comprehensive study on the deep learning and machine learning methodologies to diagnose knee bone diseases by detecting symptoms from X-ray, CT scan, and MRI images. This study will help those researchers who want to conduct research in the knee bone field. A comparative systematic literature review was conducted for the accomplishment of our work. A total of 32 papers were reviewed in this research. Six papers consist of X-rays of knee bone with deep learning methodologies, five papers cover the MRI of knee bone using deep learning approaches, and another five papers cover CT scans of knee bone with deep learning techniques. Another 16 papers cover the machine learning techniques for evaluating CT scans, X-rays, and MRIs of knee bone. This research compares the deep learning methodologies for CT scan, MRI, and X-ray reports on knee bone, comparing the accuracy of each technique, which can be used for future development. In the future, this research will be enhanced by comparing X-ray, CT-scan, and MRI reports of knee bone with information retrieval and big data techniques. The results show that deep learning techniques are best for X-ray, MRI, and CT scan images of the knee bone to diagnose diseases.

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CT- versus MRI-based patient-specific instrumentation for total knee arthroplasty: A systematic review and meta-analysis

Cited by 32 publications

References 72 publications

Rehabilitation Effect of Exercise Therapy on Knee Osteoarthritis Evaluated by Computed Tomography Image under Optimized Reconstruction Algorithm

Rehabilitation Effect of Exercise Therapy on Knee Osteoarthritis Evaluated by Computed Tomography Image under Optimized Reconstruction Algorithm

Knee Prosthesis in the Computer Era

A Comparative Systematic Literature Review on Knee Bone Reports from MRI, X-Rays and CT Scans Using Deep Learning and Machine Learning Methodologies

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