Neonatal hypothyroid syndrome

Is a high level of TSH in a preemie (28-30 weeks) always indicative of adult hypothyroidism, or is there a developmental reason why this may occur such as undeveloped thyroid gland, liver function unable to process THG or T4 into T3 etc. I am concerned that early administering of thyroxine may prevent normal thyroid development by lowering TSH levels, thus causing the disease rather than treating it. As you may guess, I have done some research into this, but am not medically trained, just interested in my childs long term health.

[nurse12hr]

What does the doctor say?

If you aren't comfortable with what you are being told, I would advise you to get a second opinion with a pediatric endocrinologist.  This forum is not moderated by physicians, unfortunately.

Good luck!