The accuracy of pre-operative digital templating in total hip arthroplasty performed in a low-volume, resource-constrained orthopaedic unit
نویسندگان
چکیده
منابع مشابه
Digital templating in total hip arthroplasty: Additional anteroposterior hip view increases the accuracy
AIM To analyze planning total hip arthroplasty (THA) with an additional anteroposterior hip view may increases the accuracy of preoperative planning in THA. METHODS We conducted prospective digital planning in 100 consecutive patients: 50 of these procedures were planned using pelvic overview only (first group), and the other 50 procedures were planned using pelvic overview plus antero-poster...
متن کاملAccuracy of preoperative templating in total hip arthroplasty.
PURPOSE To assess the accuracy of templating in total hip arthroplasty (THA). METHODS Anteroposterior pelvic radiographs of 20 men and 33 women aged 17 to 80 (mean, 60) years who underwent uncemented THA of the right (n=24) and left (n=29) sides using a single prosthesis were reviewed. A 30-mm-diameter scaling ball was placed between the patient's legs for calculating the magnification factor...
متن کاملCalibration Markers for Digital Templating in Total Hip Arthroplasty
Digital templating with external calibration markers is the standard method for planning total hip arthroplasty. We determined the geometrical basis of the magnification effect, compared magnification with external and internal calibration markers, and examined the influence on magnification of the position of the calibration markers, patient weight, and body mass index (BMI). A formula was der...
متن کاملEffect of training level on accuracy of digital templating in primary total hip and knee arthroplasty.
The use of digital radiography and templating software continues to become more prevalent in orthopedics as the number of total hip arthroplasty (THA) and total knee arthroplasty (TKA) procedures increases every year. The purpose of this study was to evaluate the effect of training level on the accuracy of digital templating for primary THA and TKA. Digital radiographs of 97 patients undergoing...
متن کاملAssessment of reproducibility and accuracy in templating hybrid total hip arthroplasty using digital radiographs.
In 20 patients undergoing hybrid total hip arthroplasty, the reproducibility and accuracy of templating using digital radiographs were assessed. Digital images were manipulated using either a ten-pence coin as a marker to scale for magnification, or two digital-line methods using computer software. On-screen images were templated with standard acetate templates and compared with templating perf...
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ژورنال
عنوان ژورنال: SA Orthopaedic Journal
سال: 2020
ISSN: 2309-8309
DOI: 10.17159/2309-8309/2020/v19n1a4