Features of hypothyroidism in infancy include the following except: (A) Premature closure of posterior fontanelle, (B) Coarse facies, (C) Umbilical hernia, (D) Constipation
Answer is A. Hypothyroidism characterized by wide open ( delayed closure) of posterior fontanelle,umbilical hernia,large head,coarse facies,constipation. Reference : Ghai essential of pediatrics, eighth edition, p.no:517,table 17.6.