left hypogastric nerve

例句：

1. 1. The surgeon removed the left hypogastric nerve to relieve the patient's pain.
   外科医生切除了左侧腰神经以缓解病人的疼痛。
2. 2.During surgery, the surgeon carefully preserved the left hypogastric nerve to prevent damage to the patient's digestive system.
   在手术过程中，外科医生小心地保留了左侧腰神经，以防止对患者消化系统的损害。
3. 3. The patient experienced significant relief after the left hypogastric nerve was restored to itsnormal function.
   患者在接受左侧腰神经功能恢复后，感到了显著的缓解。