juvenile xanthoma

例句：

1. 1. This condition is rare in juveniles but can occur in adults.
   这种状况在少年中罕见，但也可能发生在成人中。
2. 2. The symptoms of juvenile xanthoma are similar to those of other skin conditions.
   少年黄瘤病的症状与其他皮肤疾病的症状相似。
3. 3.Early detection and treatment of juvenile xanthoma can prevent its progression.
   早期发现和治疗少年黄瘤病可以防止其进展。