Analysis of acetabular version: Retroversion prevalence, age, side and gender correlations
نویسندگان
چکیده
منابع مشابه
Prevalence of Polypharmacy and Correlations with Sex, Age and Drug Regimen in Insurance Prescription
Abstract Simultaneous use of multiple drugs (Polypharmacy, PP) is associated with adverse drug reactions, medication errors, increased risk of hospitalisation and increased curative costs, specially when the number of drugs exceeds four items. This cross-sectional study was conducted to determine prevalence of PP and its some associated factors. Data were derived from health insurance prescrip...
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The goals of the present investigation were to identify the prevalence of acetabular dome retroversion in a mixed race population, to quantify the average amount of cross-over ratio, and to determine normative values. The presence of the cross-over sign and its overlap ratio was assessed for 2,925 hips meeting strict radiographic criteria of the pelvic radiograph. Fifty-two percent of the hips ...
متن کاملThe relationship between acetabular retroversion and osteoarthritis of the hip.
Excessive acetabular cover secondary to a retroverted acetabulum causes pincer impingement, which may cause early osteoarthritis of the hip. Our aim was to determine if there was a relationship between acetabular version and osteoarthritis of the hip. Using image processing and analysis software we studied 117 CT images of the hip in patients aged less than 65 years who had undergone a CT virtu...
متن کاملThree-dimensional CT analysis to determine acetabular retroversion and the implications for the management of femoro-acetabular impingement.
This study examined the relationship between the cross-over sign and the true three-dimensional anatomical version of the acetabulum. We also investigated whether in true retroversion there is excessive femoral head cover anteriorly. Radiographs of 64 hips in patients being investigated for symptoms of femoro-acetabular impingement were analysed and the presence of a cross-over sign was documen...
متن کاملDiagnostic Value of Ischial Spine Sign in Patients with Acetabular Retroversion
Background: Acetabular Retroversion (AR) is a hip disorder and one of the causes of pain in this area. Evaluationof positive Cross Over Sign (COS) on AP X-Rays of the hip is currently the best method of diagnosis of AR. Severalstudies have measured co-existence of Ischial Spine Sign (ISS) in patients with AR. In this study we evaluated thediagnostic value of ISS in confirmation of AR and compar...
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ژورنال
عنوان ژورنال: Journal of Orthopaedic Translation
سال: 2019
ISSN: 2214-031X
DOI: 10.1016/j.jot.2019.01.003