lateral cutaneous nerve of forearm

例句：

1. 1.The lateral cutaneous nerve ofthe forearm is responsible for sensationin the skin on the back of thehand and wrist.
   前臂侧面皮神经负责手和手腕背面的皮肤感觉。
2. 2. Duringsurgery, the surgeon must carefully dissectthe lateral cutaneous nerve ofthe forearm to avoid damaging it.
   在手术过程中，外科医生必须小心地解剖前臂侧面的皮神经，以避免损伤它。
3. 3. The patient'scondition worsened after the lateral cutaneous nerve of the forearmwas severed.
   患者的病情在切断前臂侧面皮神经后恶化了。