"64-slice CT scan with 3D-image reconstruction?" Liu Xuzhi was stunned for a moment. Zheng Ren's side had already completed the puncture. He crossed his left and right hands and began the blind operation with the micro-guide wire."Yes, the blood supply of the vertebral body is too rich. If we don't embolize it, we'd have to just cut it off and the amount of blood loss would be around 5,000 ml. Therefore, we have to carry out the interventional embolization in order to ensure the surgery's success and reduce the patient's postoperative complications," Zheng Ren said as he began to step on the line. The micro-guide wire and micro-catheter were already placed at the branch of the internal iliac artery."Inject the medicine," Zheng Ren said.Liu Xuzhi moved in a trance. He pushed the contrast agent into the high-pressure injector and carried out the contrast.He quickly recalled in his mind that the livestream surgery had indeed done a 64-slice CT scan with 3D-image reconstruction.