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Fig. 5 | Journal of Orthopaedic Surgery and Research

Fig. 5

From: Long-term outcomes of limb salvage treatment with custom-made extendible endoprosthesis for bone sarcoma around the knee in children

Fig. 5

The lengthening and revision of a 9-year-old girl with osteosarcoma in the left distal femur. a X-ray indicates osteosarcoma in the left distal femur. b The patient underwent tumor resection and implantation of extendible prosthesis. c Prosthesis displacement and out of length after extension of 4 cm in 2 years. d The revision operation was performed, and a new prosthesis with longer and thicker stem was implanted. f The LLDs were less than 1 cm after another 2 cm extension

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