Georgii, J.J.GeorgiiPaetz, T.T.PaetzHarz, M.M.HarzStoecker, C.C.StoeckerRothgang, M.M.RothgangColletta, J.J.CollettaSchilling, K.K.SchillingSchlooz-Vries, M.M.Schlooz-VriesMann, R.M.R.M.MannHahn, H.K.H.K.Hahn2022-03-132022-03-132016https://publica.fraunhofer.de/handle/publica/39619910.1007/978-3-319-41546-8_332-s2.0-84977581761Today, breast surgeons plan their procedures using preoperatively placed metal clips or radioactive seeds and radiological images. These images show the breast in a positioning different from the one during surgery. We show a research prototype that eases the surgeonâs planning task by providing 3D visualizations based on the radiological images. With a FEM-based deformation simulation, we mimic the real surgical scenario. In particular, we have developed a ligament model that increases the robustness of a fully automatic prone-supine deformation simulation, and we have developed specific visualization methods to aid intra-operative breast lesion localization.enconference paper