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Quantitative angiography has becoming largely used in interventional cardiology mainly because of its positive impact in terms of patients survival indexes and life quality. Such a technique is performed with a laparoscopic procedure and cures coronary stenoses with the installation of a medical stent. Benefits from the treatment are immediately perceived by patients. Furthermore laparoscopy avoids...
The purpose of our study is a measurement of 3D (three dimensional) distance between an artificial cement-type cup and a artificial femoral head in a living patient's body after THR(total hip replacement) from an AP(anterior-posterior) Roentgen image and a lateral image, when the angle between the two images is unknown. Recently we proposed a measurement method for non-cement-type cup. We modified...
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