Answer :
Final answer:
TEC typically occurs in early childhood, while Diamond-Blackfan anemia is usually diagnosed in infancy. The correct age difference is that TEC occurs in early childhood (between 6 months and 3 years) and Diamond-Blackfan anemia occurs in infancy (within the first year of life).
Explanation:
Transient erythroblastopenia of childhood (TEC) and Diamond-Blackfan anemia are two different types of anemia that affect children. TEC typically occurs in early childhood, usually between the ages of 6 months and 3 years. On the other hand, Diamond-Blackfan anemia is generally diagnosed in infancy, typically within the first year of life.
Therefore, the correct answer to the question regarding the age difference between TEC and Diamond-Blackfan anemia is: B) TEC occurs in early childhood, while Diamond-Blackfan anemia occurs in infancy.
It is crucial to recognize the age of onset for these conditions, as it can be significant for diagnosis and treatment. Both conditions involve the production of red blood cells, but they have different etiologies and management strategies.
While TEC is a temporary condition often resolving without treatment, Diamond-Blackfan anemia is a congenital disorder that often requires ongoing medical care including corticosteroids, blood transfusions, or stem cell transplantation in severe cases.
