کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6208928 1603982 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Intermediate-Term Results of 142 Single-Design, Rotating-Hinge Implants: Frequent Complications May Not Preclude Salvage of Severely Affected Knees
ترجمه فارسی عنوان
نتایج میان مدت 142 تک طراحی، ایمپلنت های چرخشی لولا: عوارض مکرر ممکن است از نابودی زانوی شدید آسیب نبینند
کلمات کلیدی
چرخش لولایی، آرتروپلاستی زانو، تجدید نظر، نجات عوارض،
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
چکیده انگلیسی

Rotating-hinge knee prostheses have low survivorship and high complications except in primary arthroplasties in elderly patients. We retrospectively reviewed 142 single third-generation design, rotating hinge prostheses (11 primary procedures and 131 revisions) at 57 months follow up. Implant survival was 73 %. Successful two-stage reimplantation for prosthetic infection was 78.4% but new infection rate was 22%. The tibial component was durable while the femoral component was problematic. We observed only one patellar maltracking and no polyethylene wear. A third generation rotating-hinge arthroplasty reconstruction was reliable in complex problems. Outcomes in primary situations were excellent. Complications were the rule rather than the exception in revisions. With timely intervention, attention to soft tissue coverage, and realistic expectations, complications were contained and functional benefits were appreciable.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Arthroplasty - Volume 30, Issue 12, December 2015, Pages 2173-2180
نویسندگان
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