EOSedge is a precise, low dose imaging system that delivers full body, high-quality images covering the full set of musculoskeletal and orthopedic exams. The objective of the study is to evaluate the quality of the focused pelvis/hip X-ray images on EOSedge compared to those performed on DR (current practice) to perform a preoperative radiographic evaluation of hip implant, A sufficient image quality on focused X-ray images performed on EOSedge would allow (1) to avoid the passage on two different radiographic systems (saving time) (2) to reduce the patient's x-ray radiation dose
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
97
Hip X-ray evaluation in an EOSedge imaging for preoperative assessment for hip replacement or revision surgery
Departement of Medical Imaging
Montpellier, Occitanie, France
Score of Image quality
Each criteria is quantitative and combined to obtain a final quantitative score : * Perfect reproduction = 2 / Moderate reproduction = 1 / Poor or uninterpretable reproduction = 0 * Artifacts ? = no or absence of periprosthetic material = 1; YES = 0 * X-ray image acceptable ? = Fully acceptable = 2; Acceptable only under limited clinical conditions = 1; Unacceptable (indicate why) = 0; OUTOCOME = FINAL SCORE 1. European C, Directorate-General for R, Innovation, Carmichael J, Moores B, Maccia C. Guide européen relatif aux critères de qualité des clichés de radiodiagnostic: Publications Office, 2000. 2. Kogon PL, Lumsden R. How do you critique your radiographs? The Journal of the Canadian Chiropractic Association. 1993; 37(4):230-232. 3. Cook JV, Kyriou JC, Pettet A, Fitzgerald MC, Shah K, Pablot SM. Key factors in the optimization of paediatric X-ray practice. The British journal of radiology. 2001; 74(887):1032-1040.
Time frame: Day 0
Dosimetry
The X-ray exposure dose induced by standard radiography and EOSedge will be compared. The radiation delivered to the patient during standard and EOSedge radiography will be quantified according to the dose × area product (DAP) \[Gy.cm2\] (dose \* area product), for each exposure
Time frame: Day 0
Dosimetry
The X-ray exposure dose induced by standard radiography and EOSedge will be compared. The radiation delivered to the patient during standard and EOSedge radiography will be quantified according to the entry dose \[mGy\]
Time frame: Day 0
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