Fig. 4From: Early radiological outcomes of a fully porous bridging collar in lower-limb endoprosthetic reconstructions: a case-matched retrospective series to assess osseointegrationExample of radiographic ongrowth score for endoprostheses (ROSE) using the porous bridging collar: a radiograph immediately post-implantation showing radiolucencies between the osteotomized bone and the extra-osteal portion of the porous collar; b absence of radiolucencies between the host bone and the collar medially and laterally, indicating a ROSE score of + 2 on this radiographBack to article page