interspinous diameter

例句：

1. 1.The patient's interspinous diameter was measured to be 2 cm.
   患者的椎间盘直径为2厘米。
2. 2. The surgeon performed a discectomy on the patient, aiming to reduce the interspinous diameter.
   外科医生对患者进行了椎间盘切除术，目的是减少椎间盘直径。
3. 3. The patient's condition worsened significantly after the surgery, with an increased interspinousdiameter.
   手术后，患者的病情明显恶化，椎间盘直径增加。