What is midphacial hypoplasia?

In the midphatory hypoplasia, the center of the face develops more slowly than the eyes, the forehead and the lower jaw. If it is mild, this is generally considered a normal, harmless genetic variant. In more serious cases, however, the condition is so pronounced that appearance and health can be affected. In these cases, hypoplasia is often a symptom of other health problems or genetic disorders.

Human genetics allows endless variations in the construction of the face. In individuals with a mild benign midphacial hypoplasia, normal differences in appearance lead to the properties in the middle of the face compared to smaller than the features above and on the bottom of the face. The effect is the forehead, the lower jaw, and the eyes that seem unusually large. In more pronounced cases, the jaw can stand out noticeably forward and the eyes may seem to be bulging.

When birth or easy -to -identifiable midphatics is marked or easily identifiable. For example, in Crouzon's syndrome there is a condition where the Skull Plates Spoit is before completing full growth of the skull. Treatment of this genetic condition usually involves removal or fracture of the skull bones.

Midphalicial hypoplasia was also associated with achondroplasia, the most common type of dwarf. This disorder primarily affects the long bones of legs and arms, but can also lead to abnormal craniophial development. In dwarfs, the range of hypoplasia is generally mild and requires intervention only if it is sufficiently serious to cause complications.

Regardless of its cause, severe MidFacial hypoplasia can often lead to obstructive sleep apnea (axis). Patients with OSA experience intermittent breathing breathing and often suffer from symptoms such as severe headache, non -Nesomnia as a result of high blood pressure. Obstructive sleep apnea is most commonly treated by applying sufficient air pressure to keep the airways open with a continuous positive STRocks on the airway pressure (CPAP) worn by the patient while sleeping. In patients who have a dangerously prolonged period of abandonment, most other options are surgical. In the jaw surgery, excess tissue in the airways is removed or the respiratory tube is inserted directly into the neck.

MidFacial hypoplasia can also lead to incorrect alignment of jaws and eyelids. In the first place, the upper and lower jaws do not meet, resulting in problems with chewing and speaking. Later, the eyelids are unable to close completely and permanent dry eyes, and vision problems are common. Both conditions require plastic surgery to correct completely.