To evaluate the strength of association between standard pre & postoperative radiographic & intraoperative navigation coronal alignment measurements
نویسندگان
چکیده
منابع مشابه
Novel approach to reducing discrepancies in radiographic and navigational limb alignments in computer-assisted TKA.
This study was conducted (1) to document discrepancies between preoperative and postoperative radiographic measurements and postregistration and postimplantation intraoperative navigational measurements of coronal limb alignments, and (2) to identify predictors of discrepancies between radiographic and navigational measures. In addition, we propose the use of a novel radiographic measuring meth...
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Purpose To compare navigation and weight bearing radiographic measurements of mechanical axis (MA) before and after closed wedge high tibial osteotomy (HTO) and to evaluate post-osteotomy changes in MA assessed during application of external varus or valgus force. Materials and Methods Data from 30 consecutive patients (30 knees) who underwent computer-assisted closed-wedge HTO were prospecti...
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BACKGROUND Few studies have compared the effect of different computer navigation systems on postoperative alignment in patients who have had total knee arthroplasty (TKA). We examined 2 computed tomography (CT)-free computer navigation systems by comparing the accuracy of intraoperative measurements to postoperative alignment. METHODS Patients underwent unilateral TKA performed by a single su...
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ژورنال
عنوان ژورنال: International Journal of Orthopaedics Sciences
سال: 2019
ISSN: 2395-1958
DOI: 10.22271/ortho.2019.v5.i4i.1718