Physical features of Pierre Robin Sequence include all of the following EXCEPT?

Physical features of Pierre Robin Sequence include all of the following EXCEPT?

• A. Micrognathia
• B. Airway obstruction
• C. Cleft lip
• D. Glossoptosis

Answer: (C)

Pierre Robin Sequence is a condition often characterized by a specific set of physical features. Among these features are micrognathia, which refers to a small jaw; glossoptosis, where the tongue is positioned further back in the mouth than normal, potentially obstructing the airway; and airway obstruction itself, which occurs due to anatomical abnormalities associated with the sequence. Cleft lip, however, is not a characteristic feature of Pierre Robin Sequence. While patients with this condition may sometimes have a cleft palate, a cleft lip is not typically associated with it. This distinction clarifies that the other physical features listed directly relate to the anatomical changes and complications inherent to Pierre Robin Sequence, whereas cleft lip is a separate congenital anomaly that does not form part of the classic triad associated with the sequence. Thus, the correct answer highlighting an exception to the features of Pierre Robin Sequence is cleft lip.

Pierre Robin Sequence is a condition often characterized by a specific set of physical features. Among these features are micrognathia, which refers to a small jaw; glossoptosis, where the tongue is positioned further back in the mouth than normal, potentially obstructing the airway; and airway obstruction itself, which occurs due to anatomical abnormalities associated with the sequence.

Cleft lip, however, is not a characteristic feature of Pierre Robin Sequence. While patients with this condition may sometimes have a cleft palate, a cleft lip is not typically associated with it. This distinction clarifies that the other physical features listed directly relate to the anatomical changes and complications inherent to Pierre Robin Sequence, whereas cleft lip is a separate congenital anomaly that does not form part of the classic triad associated with the sequence.

Thus, the correct answer highlighting an exception to the features of Pierre Robin Sequence is cleft lip.