For the group only using the pituitary rongeur and curette, of the osteophyte were curetted off at some extent, were found in good condition.
For the group only using the pituitary rongeur and curette, of the osteophyte were curetted off at some extent, were found in good condition.
单纯使用垂体钳、刮匙组,椎体后缘有明显骨赘形成的8个椎体仅 个发现有部分的骨赘被刮除,其余个椎体的后缘骨赘无改变。