Journal: SICOT-J

Article Title: Prevalence of low bone mineral density in robotic-assisted TKA candidates: insights from quantitative CT analysis

doi: 10.1051/sicotj/2025048

Figure Lengend Snippet: Automatic selection of regions of interest (ROIs) for QCT analysis. Axial CT slice processed with the CTXA Hip module (QCT Pro, Mindways). The green boxes indicate the automated placement of the hip ROI and the calibration phantom, which are used to extract bone mineral density values for osteoporosis assessment.

Article Snippet: Axial CT slice processed with the CTXA Hip module (QCT Pro, Mindways).

Techniques: Selection

Journal: BMC Musculoskeletal Disorders

Article Title: Effect of different artifact reduction methods for quantitative computed tomography measurements of bone mineral density: a pilot study

doi: 10.1186/s12891-025-09154-1

Figure Lengend Snippet: Schematic diagram of BMD measurement based on QCT (window level: 450; width: 1500). A . In the sagittal plane of the specimen, ROIs were delineated, with their centers (denoted by the red line) positioned at distances of 3.5 mm, 7 mm, and 10.5 mm from the edge of the implant. B , C . The ROI was delineated in the axial plane of the specimen, with the ROI positioned at 0 mm, 7 mm, and 14 mm from the implant’s edge, respectively

Article Snippet: BMD quantification was conducted using a dedicated QCT postprocessing workstation (QCT PRO version 6.1, Mindways Software).

Techniques: