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Journal of Research in Orthopedic Science، جلد ۹، شماره ۳، صفحات ۱۴۹-۱۵۶
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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 |
Evaluation of the Accuracy of Cup Positioning in Total Hip Arthroplasty Using the Antero-lateral Approach |
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| چکیده انگلیسی مقاله |
Background: Total hip arthroplasty (THA) is a highly successful orthopedic procedure, recognized as the gold standard for addressing advanced osteoarthritis, with a projected global increase in performed cases.
Objectives: This study investigated the accuracy of cup positioning in patients undergoing THA using the anterolateral (AL) approach.
Methods: This cross-sectional study included patients undergoing ALTHA at Shafa Yahyaiyan Hospital in Tehran, affiliated with the Iran University of Medical Sciences, from 2018 to 2023. Post-operative radiological evaluations were conducted, and anteversion and inclination were assessed using established protocols. A safe zone for cup orientation was defined with an inclination angle of 40±10° and anteversion angle of 15±10°.
Results: Among 91 patients, the mean age was 51.14 years and 48 cases (52.7%) were male. Considering the safe zone for cup orientation, 69 patients (75.8%) fell within the inclination angle safe zone and 46(50.5%) were within the anteversion angle safe zone. However, no significant associations were found between age, gender, side of operation and the safe zones for anteversion and inclination.
Conclusion: The results indicated that the AL approach, as performed by experienced surgeons, achieved favorable cup positioning in the majority of patients, regardless of age and gender. |
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| کلیدواژه‌های انگلیسی مقاله |
Total hip arthroplasty (THA), Anteversion, Inclination, Cup positioning |
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| نویسندگان مقاله |
| Kaveh Gharanizadeh
Department of Orthopedics, Bone and Joint Reconstruction Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| Karim Pisoudeh
Department of Orthopedics, Bone and Joint Reconstruction Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| Mahmoodreza Sarikhani
Department of Orthopedics, Bone and Joint Reconstruction Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| amir aminian
Department of Orthopedics, Bone and Joint Reconstruction Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| Mohammadreza Bahaeddini
Department of Orthopedics, Bone and Joint Reconstruction Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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| نشانی اینترنتی |
http://jros.iums.ac.ir/browse.php?a_code=A-10-963-1&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 |
جراحی هیپ |
| نوع مقاله منتشر شده |
پژوهشی |
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