کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4093765 | 1268424 | 2012 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
THA Patients in Standing and Sitting Positions: A Prospective Evaluation Using the Low-Dose “Full-Body” EOS® Imaging System
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
ارتوپدی، پزشکی ورزشی و توانبخشی
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چکیده انگلیسی
Variations in pelvic tilt according to the patient's posture may significantly modify the cup orientation and the prosthetic hip biomechanics. This study reports the “functional” positions of a 150 THA cohort using exclusively the novel EOS technology with a specific interest on the radiation dose delivered. The average dose for full-body acquisition was between 0.50 and 1.54 mGy. Globally, an 18° decrease of sacral slope is observed from the standing to the sitting position. A significant increase of cup frontal and sagittal inclination and anteversion were observed in the sitting position. The slot-scanning radiography provides direct numerical descriptors of the pelvic/hip functional relationships.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Seminars in Arthroplasty - Volume 23, Issue 4, December 2012, Pages 220–225
Journal: Seminars in Arthroplasty - Volume 23, Issue 4, December 2012, Pages 220–225
نویسندگان
Jean Yves Lazennec, Adrien Brusson, Marc-Antoine Rousseau,