CASE 19: Chondrosarcoma located in the right pelvic bone (iliac wing)

• 84-year-old male patient
• The patient has had right groin and hip pain for 7 months, which has gradually worsened and made walking difficult.

• A patient diagnosed with chondrosarcoma via needle biopsy showed no signs of metastasis in subsequent scans.
• Due to the patient's current general condition after internal hemipelvectomy, reconstruction was not performed.

Before the surgery: X-rays and CT scans show irregularities and damage to the right pelvic bone.

Before the surgery: The MRI shows large tumor tissue accompanied by bone destruction.

During the Surgery: The procedure involves planning the osteotomy incision level and viewing the area after resection via fluoroscopy.

During the Surgery: Clinical and fluoroscopy images of the removed tumor tissue.