Anthropometric study of the knee and its correlation with the size of three implants available for arthroplasty

Loures, Fabrício Bolpato; Góes, Rogério Franco de Araújo; Palma, Idemar Monteiro da; Labronici, Pedro José; Granjeiro, José Mauro; Olej, Beni

doi:10.1016/j.rboe.2015.07.009

Cited by 15 publications

(21 citation statements)

References 27 publications

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“…6 The width of tML is also smaller than the study done by Loures et al in 2017, where tML = 70.9 ± 5.9 mm. 7 Otherwise, compared to the measurement done by Miyatake et al in 2016, mean width of tLAP and tMAP in our study is larger, where our study shows tLAP size is 45.4 ± 4.5 mm and tMAP is 48.9 ± 5.1 mm. 8 For Johnson&Johnson ® the size that suits to Semen Padang Hospital's patients is size 4 for femoral component, size 3 for tML and size 1.5 for tAP.…”

Section: Resultscontrasting

confidence: 89%

Knee Anthropometry Using Magnetic Resonance Imaging and Its Suitability with Three Implant Brands in Semen Padang Hospital Indonesia

Rahmadian¹,

Rachman²,

Putra³

et al. 2018

EAI Endorsed Transactions on Self-Adaptive Systems

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Knee implant is used in grade IV osteoarthritis for replacing the function of damaged joint. The precise measurement is highly needed. The smaller built and stature of the Indonesian population gives rise to geometric mismatch. It may need special size of implants. This research is a descriptive study of patients who underwent MRI examination without fractures, tumours or infections at distal femur and proximal tibia. The femoral and tibial components are measured. We compare it with three implant brands; Johnson&Johnson ® , Smith&Nephew ® and Gemini SL LINK ®. From the study, we get the results that the femoral components of three implants are suitable for being used, yet tibial components are not. Thus, it leads to overhang or underhang for Indonesia population which can cause impingement.

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Section: Resultscontrasting

confidence: 89%

Knee Anthropometry Using Magnetic Resonance Imaging and Its Suitability with Three Implant Brands in Semen Padang Hospital Indonesia

Rahmadian¹,

Rachman²,

Putra³

et al. 2018

EAI Endorsed Transactions on Self-Adaptive Systems

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“…The sample presented a ratio of 3.29 females for every male, which is consistent with the literature 4, 19. No differences were observed in CRP variation regarding gender ( p = 0.520), although Kraus et al 20 and Choi et al 21 have demonstrated significantly higher values in women.…”

Section: Discussionsupporting

confidence: 91%

“…The increased life expectancy and desire for greater activity have exponentially increased the demand for total knee arthroplasty (TKA) 4 . It represents one of the most successful orthopedic procedures of the century.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of serum levels of C-reactive protein after total knee arthroplasty

Barretto

Loures

Albuquerque

et al. 2017

Revista Brasileira de Ortopedia (English Edition)

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ObjectiveTo evaluate the behavior of C-reactive protein (CRP) levels in the first three weeks after total knee arthroplasty (TKA) and define the factors related to its variation.MethodsWe evaluated the CRP values in 103 patients undergoing primary TKA. Serum CRP was measured on the day before surgery, and on the third and twenty-first days after the procedure.ResultsPCR showed sudden increase on the third day after surgery, reaching the mean value of 111.9 mg/L, median 75.9 mg/L. Only one-third of the patients returned to normal levels in the third week. In the immediate postoperative period, CRP was not correlated with body mass index (BMI), age, gender, blood transfusion, or complications.ConclusionSerum CRP remains high in the third week after TKA in most patients, and this change is primarily related to surgical trauma.

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“…Searching the literature in Portuguese and English, we identified only one study describing the anthropometric characteristics of the knee among individuals with arthrosis of the knee in Brazil, albeit with a limited number of individuals (8) .…”

Section: Introductionmentioning

confidence: 99%

Anthropometric study of the knee in patients with osteoarthritis: intraoperative measurement versus magnetic resonance imaging

Loures

Carrara

Góes³

et al. 2017

Radiol Bras

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Objective:To compare intraoperative measurements of the knee with those obtained by magnetic resonance imaging, in order to validate the latter method for use in anthropometric studies.Materials and Methods:We studied 20 knees in 20 patients with osteoarthritis, all of whom underwent total arthroplasty between August and December of 2013. We took six measurements in the distal femur and two in the proximal tibia. Using the information system of the institution, we made the measurements on magnetic resonance imaging scans that had been obtained in the axial plane. Intraoperative measurements were obtained using a caliper, after the initial cuts made during the arthroplasty. The anatomical parameters determined by magnetic resonance imaging were the same as those determined by intraoperative measurement. The intraclass correlation coefficient was used in order to assess the level of agreement in anthropometric measurements of the knee performed by magnetic resonance imaging and by intraoperative measurement.Results:Statistical analysis revealed a highly significant correlation between the knee anthropometric parameters of the knee determined by intraoperative measurement and those determined by magnetic resonance imaging.Conclusion:The dimensions of osteoarthritic knees measured by magnetic resonance imaging were similar to those measured intraoperatively. Therefore, magnetic resonance imaging can be considered a reliable method for use in large-scale anthropometric studies that will allow the available implants to be adapted and improved.

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Anthropometric study of the knee and its correlation with the size of three implants available for arthroplasty

Cited by 15 publications

References 27 publications

Knee Anthropometry Using Magnetic Resonance Imaging and Its Suitability with Three Implant Brands in Semen Padang Hospital Indonesia

Knee Anthropometry Using Magnetic Resonance Imaging and Its Suitability with Three Implant Brands in Semen Padang Hospital Indonesia

Evaluation of serum levels of C-reactive protein after total knee arthroplasty

Anthropometric study of the knee in patients with osteoarthritis: intraoperative measurement versus magnetic resonance imaging

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