The most likely diagnosis in a 23 year old, mentally alert, male dwarf with disproportionate arm and leg to body growth, prominent forehead and retruded maxilla is_______________?
Correct answer: D. Achondroplasia
- A. Cretinism
- B. Pituitary dwarfism
- C. Acromegaly
- D. Achondroplasia
Explanation
Achondroplasia produces disproportionate short-limb dwarfism, a prominent forehead, and relative midface or maxillary retrusion, while intelligence is usually normal. Pituitary dwarfism causes proportionate short stature, making it less suitable here.
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