Otodental syndrome and Treacher Collins syndrome are rare diseases that have similar clinical features, which can complicate the diagnostic process. These syndromes cause skeletal and dental abnormalities, the differential diagnosis can be based on clinical signs but only the genetic analysis can confirm it. The aim of this case report is to describe and compare clinical signs of these syndromes.

中文翻译：

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耳齿综合征：Treacher Collins 综合征的病例报告和鉴别诊断。

耳齿综合征和 Treacher Collins 综合征是具有相似临床特征的罕见疾病，会使诊断过程复杂化。这些综合征导致骨骼和牙齿异常，鉴别诊断可以基于临床症状，但只有基因分析才能证实。本病例报告的目的是描述和比较这些综合征的临床症状。