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Journal of Research in Orthopedic Science، جلد ۹، شماره ۱، صفحات ۵۷-۶۴
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژههای فارسی مقاله |
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| عنوان انگلیسی |
Zimmer Modular Revision Stem Failure on Total Hip Arthroplasty Due to Stem Fracture From Cone Taper Stem Junction |
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| چکیده انگلیسی مقاله |
The incidence of Zimmer modular revision (ZMR) hip system fractures is rare. The material of the component decreases the risk of corrosion which titanium-based modular would lower the degree of degradation despite cold welding of the component. In this case presentation, we will discuss 2 cases of implant failure from the cone taper junction of the stem and discuss the susceptible causes of the failure. The new generation of surgery products has numerous successful outcomes and has facilitated the way for modern orthopedic surgeons. Despite the high rate of satisfying results, reports of implant failure are rare. We present 2 patients in similar situations referring to the same model implant failure. It can be noticed that the force tolerance because of their weight might be a risk factor and some other factors may be missed, including providing sufficient distal bone support for the implant. |
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| کلیدواژههای انگلیسی مقاله |
Total hip arthroplasty, Replacement, Hip, Stem fracture, Revision arthroplasty |
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| نویسندگان مقاله |
| Afshin Taheriazam
Department of Orthopedics, School of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| Behzad Khanmohammadi
Department of Orthopedics, School of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| Atieh Asadollah
Department of Orthopedics, School of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| Mohammadamin Dindar
Department of Orthopedics, School of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
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| نشانی اینترنتی |
http://jros.iums.ac.ir/browse.php?a_code=A-10-856-1&slc_lang=en&sid=1 |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
تروما |
| نوع مقاله منتشر شده |
گزارش مورد |
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