septal falx

例句：

1. 1. The patientwas diagnosed with a septal falx and underwent surgery to repair it.
   患者被诊断出有脊柱前部的裂隙，并接受了手术来修复它。
2. 2. Duringthe operation, the surgeon carefully dissected the septal falx toaccess the affected area.
   在手术过程中，外科医生小心地分离了脊柱前部的裂隙，以便进入受影响的区域。
3. 3. Thepatient's condition worsened after thesurgery, and the septal falx had to be re-explored.
   手术后，患者的病情恶化了，需要重新探查脊柱前部的裂隙。