脊柱前弯症

例句：

1. 1. The patient was diagnosed with a spinal deformity known as kyphosis.
   这位病人被诊断出患有一种名为脊柱后凸的畸形。
2. 2. Kyphosis can lead to pain and difficulty in walking.
   脊柱后凸可能导致疼痛和行走困难。
3. 3. The child's posture was severely affected by the kyphosis.
   孩子的体态严重受到了脊柱后凸的影响。