Clinical relevance of the hip joint: Part I – Review of the anatomy of the hip joint

Sato, Takahiro; Sato, Naomi

doi:10.1179/1753615415y.0000000005

Cited by 5 publications

(4 citation statements)

References 42 publications

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“…During daily activity, the hip joint may experience loading forces up to 7 times the body weight of the individual, generating immense mechanical pressure which is most likely the main cause for osteoarthritis (OA) in this joint (2). OA effects more than 25% of elderly people and is therefore a major cause of disability in this population group (3,4).…”

Section: Introductionmentioning

confidence: 99%

The Effect of Vancomycin on the Viability and Osteogenic Potential of Bone-Derived Mesenchymal Stem Cells

Booysen

Gijsen

Deane

et al. 2018

Probiotics & Antimicro. Prot.

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Periprosthetic joint infections (PJI), caused by methicillin-resistant Staphylococcus aureus (MRSA), is the major cause of total hip arthroplasty (THA) failures. Traditionally, MRSA is treated with vancomycin, administrated intravenously or applied directly onto infected tissue. The effect of direct (as opposed to systemic) vancomycin treatment on bone formation and remodelling is largely unknown. The minimal inhibitory concentration (MIC) of vancomycin was determined by adding 200 µl of different concentrations (1 -20 µg/ml) to actively growing cultures of S. aureus Xen 31 (methicillin-resistant) and S. aureus Xen 36 (methicillin-sensitive), respectively, and recording changes in optical density over 24 h. Bone marrow-derived and proximal femur-derived mesenchymal stem cells (bmMSCs and pfMSCs) from rat femora were exposed to 1 x MIC (5 µg/ml) and 4 x MIC (20 µg/ml) of vancomycin for 7 days. Cell viability was determined by staining with crystal violet and MTT (3-(4,5dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide), respectively, and osteogenic differentiation by staining with Alizarin Red S. Vancomycin had no effect on the viability of bmMSCs and pfMSCs, even at high levels (20 µg/ml). The osteogenic differentiation of pfMSCs was partially inhibited, while osteogenesis in bmMSCs was not severely affected. The direct application of vancomycin to infected bone tissue, even at excessive levels, may preserve the viability of resident MSC populations. Short-term demineralization may thus be reversed after cessation of vancomycin treatment, improving the outcome of THA surgery.

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Section: Introductionmentioning

confidence: 99%

The Effect of Vancomycin on the Viability and Osteogenic Potential of Bone-Derived Mesenchymal Stem Cells

Booysen

Gijsen

Deane

et al. 2018

Probiotics & Antimicro. Prot.

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“…As we previously stated in Part I, 10 generally, each type of joint has a different structure. For example, unlike the knee joint, the hip joint is situated deeply.…”

Section: Joint Distraction In the Hipmentioning

confidence: 87%

“…1-3 The joints most commonly affected by OA are those in the spine, the knee, and the hip. 10 In this article, we briefly review hip OA and then discuss the principles of managing hip OA, with a focus on the effects of applying traction force to the joint. [4][5][6][7][8] Although conservative treatments for hip OA show some effects, there is no reported cure.…”

Section: Introductionmentioning

confidence: 99%

Clinical relevance of the hip joint: Part II–Importance of joint distraction

Sato¹,

Sato²

2016

International Musculoskeletal Medicine

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“…ISSN : 1978ISSN : -1431 stairs. Therefore, the hip joint becomes the second joint that is most often affected by osteoarthritis [2]. The hip joint is disrupted in the event of an accident (osteoarthritis).…”

mentioning

confidence: 99%

Optimization of Electroplating Thickness Quality at Hip Joint Implant using the Taguchi Method

Putri

Pujiyanto

Triyono

2019

JTI

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The hip joint is one of the most often used joints by humans in their activities. The hip joint can be impaired if an accident or an illness such as osteoarthritis-affected. It makes the patients need to get implants to restore their productivity. The implant must be biocompatible, bioactive, and have high strength and resilience to prevent damage. The implants in this study were made from 304 Stainless Steel. One of the stages in making implants is the electroplating process. The electroplating method implemented is hard chrome. Some operating conditions that are considered to affect the electroplating process and are used as independent variables are the concentration of chromic acid, electrical voltage, and length of coating time. This study aims to Optimization of Electroplating Thickness Quality at Hip Joint Implant. This study uses the Taguchi method to design the experiment and to obtain the optimum electroplating thickness results. ANOVA is used to obtain the influential prediction of the significance level. Process ANOVA was helped Minitab 16. Based on the ANOVA, it is known that the most significant factor for the electroplating thickness is the concentration of chromic acid, the voltage, and the least influential factor is the electroplating time.

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Clinical relevance of the hip joint: Part I – Review of the anatomy of the hip joint

Cited by 5 publications

References 42 publications

The Effect of Vancomycin on the Viability and Osteogenic Potential of Bone-Derived Mesenchymal Stem Cells

The Effect of Vancomycin on the Viability and Osteogenic Potential of Bone-Derived Mesenchymal Stem Cells

Clinical relevance of the hip joint: Part II–Importance of joint distraction

Optimization of Electroplating Thickness Quality at Hip Joint Implant using the Taguchi Method

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