Fig. 2From: Three-dimensional-printed custom-made hemipelvic endoprosthesis for the revision of the aseptic loosening and fracture of modular hemipelvic endoprosthesis: a pilot studyA, B Preoperative simulation shows endoprosthesis migration (blue) and broken screws (red) in (A) patient 1 and (B) patient 2; C, D Endoprosthesis design and screw fixation of (C) patient 1 and (D) patient 2 are shownBack to article page