ABPN Psychiatry and Neurology Exam 2025 – Complete Practice Test Prep

Fragile X syndrome is a genetic condition that primarily affects intellectual and developmental functions. It is characterized by certain physical features, behavioral issues, and cognitive deficits. Among the features commonly associated with fragile X syndrome, the characteristic of short stature is notable, as children with this condition may often exhibit a smaller stature compared to their peers.

Additionally, other recognizable features of fragile X syndrome include a long face, large ears, and prominent jaw, which distinguish it from conditions that present with short palpebral fissures or a narrow face. In fragile X syndrome, individuals typically show varying degrees of cognitive impairment, so indicating normal cognitive function does not align with the condition's diagnostic criteria.

In essence, association with short stature is established in fragile X syndrome, making it the correct characteristic linked to the disorder. This aspect emphasizes the developmental variations present in the condition and highlights the necessity for a comprehensive understanding of the syndrome's facets.