Accuracy of skin dose mapping in interventional cardiology: Comparison of 10 software products following a common protocol

AbstractPurpose Online and offline software products can estimate the maximum skin dose (MSD) delivered to patient during interventional cardiology procedures. The capabilities accuracy of several mapping (SDM) were assessed on X-ray systems from main manufacturers following a common protocol. Methods Skin was measured four protocol composed nine fundamental irradiation set-ups three simulating short, clinical Dosimeters/multimeters with semiconductor-based detectors, radiochromic films thermoluminescent dosimeters used. Results compared up eight 10 SDM products, depending their compatibility. Results MSD estimates generally agreed measurements within ± 40% for simulated Only provided all tested configurations at least one compatible system. No product combinations systems. lateral irradiations variable could be poor (up 66% underestimation). Most produced maps which qualitatively represented dimensions, shape relative position region. Some however, missed region when situated intersection multiple fields, is radiation protection concern. Conclusions It very challenging establish quality control (QC) acceptance testing because not information necessary accurate calculation available or standardised in structured reports (RDSRs).