case_images: PMC10152964_01
case_images: X-ray face and profile of the knee arthrodesis.
case_images: JOCR-13-81-g001.jpg
case_images: PMC10152964_01_JOCR-13-81-g001.jpg
case_images: F1
case_images: In the ipsilateral leg, she had a previous knee arthrodesis, as a result of a traffic accident during childhood (Fig. 1).
case_images: Supine X-ray of the pelvis face, with the left-sided coxarthrosis.
case_images: JOCR-13-81-g002.jpg
case_images: PMC10152964_01_JOCR-13-81-g002.jpg
case_images: F2
case_images: Radiographs of the pelvis and the left hip showed left hip osteoarthritis (Fig. 2).
case_images: Per-operative positioning of the leg.
case_images: JOCR-13-81-g003.jpg
case_images: PMC10152964_01_JOCR-13-81-g003.jpg
case_images: F3
case_images: The ipsilateral leg was moved in adduction and external rotation and was carefully positioned on the cushion under the contralateral leg (Fig. 3).
case_images: Post-operative leg length.
case_images: JOCR-13-81-g004.jpg
case_images: PMC10152964_01_JOCR-13-81-g004.jpg
case_images: F4
case_images: Even if it would have been possible, attention would have been paid not to have an equal leg length, which could lead to difficulties during the swing phase as result of the knee arthrodesis (Fig. 4) Finally, a flat tapered wedge cemented stem (Taperloc  - ZimmerBiomet, Inc, Warshaw, IN), with a 32 mm ceramic head (Biolox Delta , CeramTec, Germany).
case_images: Post-operative supine X-ray pelvis.
case_images: JOCR-13-81-g005.jpg
case_images: PMC10152964_01_JOCR-13-81-g005.jpg
case_images: F5
case_images: Post-operative X-rays showed satisfactory position of the hybrid hip replacement (Fig. 5).