neurotmesis

例句：

1. 1. He suffered from chronic back pain due to a spinal nerve injury.
   他因为脊柱神经损伤而长期遭受背痛。
2. 2.The patient had experienced a sudden onset of numbness and tingling in the arm after receiving a nerve stimulation treatment.
   患者在接受神经刺激治疗后突然感到手臂麻木和刺痛。
3. 3. The surgery was performed to alleviate the patient's chronic neurotmesis caused by her degenerative disc disease.
   手术是为了缓解患者因退行性椎间盘疾病引起的慢性神经痛。