These are joined by fibrous sutures, which allow movement that facilitates childbirth and brain growth. 1  Posterior fontanelle is triangle-shaped. 2  Anterior fontanelle is a diamond-shaped membrane-filled space located between the two frontal and two parietal bones of the developing fetal skull.
16125. Thyromegaly is a disorder where the thyroid gland becomes larger than its normal size. It is more commonly known as the disease goiter. A disease where the thyroid gland grows abnormally large is actually common, especially if you lack iodine intake or if your thyroid hormones lack balance.
Acromegaly is a rare condition. It causes excess growth in the bones and soft tissues of the body. Children with the condition can grow to abnormal heights. They may also have an exaggerated bone structure that gives them the appearance of being a giant.