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.
It is called acromegaly. Acromegaly. Acromegaly occurs when there is excessive secretion of growth hormone after puberty, and gigantism occurs if it occurs before puberty.ituitary gigantism is the condition caused by excessive growth hormone before the fusion of the epiphyseal plates which occurs at the end of puberty, while acromegaly is the â¦ condition of excessive growth hormone after the fusion of the eipphyseal plates.