When associated with cleft lip and palate, the abnormal development can be due to deficiency in the ability to grow because of the cleft lip or palate. The underdevelopment can also be caused by scarring from surgical repair of a cleft lip or palate. Diagnosis
Diagnosed mainly on visual inspection. The cheekbones and nose appear flat with thin lips and the lower jaw appears to be protruding even though it is normal in size. Computed tomography scan CT scan can be performed to compare the size of the Maxilla and Mandible. Computed tomography scan. Treatment
Corrective surgery is the most common treatment to correct this disorder. It involves the repositioning of the upper jaw to align with the lower jaw, to provide symmetry. It is best performed during childhood, if possible, to allow the jaw to recover and develop. The surgery may be performed in consultation with an Orthodontist who works on repositioning the teeth in the mouth.Severe cases require surgical correction after completing craniofacial growth around age 17-21.Milder forms without obstruction can be corrected for cosmetic reasons using veneers, snap in smiles, and overlay dentures

Prognosis
When associated with nasopharyngeal occlusion, the person is more likely to spend their days in forward head posture which may lead to back pain, neck pain and numbness in the arms and hands. It can also lead to sleep apnea and snoring.• People can generally live a relatively normal like with maxillary hypoplasia. Normal life expectancy. Recovery
The recovery time after the surgery depends on the extent of the surgery itself.
Neonatal acne, also known as acne neonatorum, is an acneiform eruption that occurs in newborns or infants within the first 4-6 weeks of life, and presents with open and closed comedones on the cheeks, chin and forehead.The main cause is not known for certain but it may be caused by maternal androgens transferred from the mother to the newborn from the placenta and androgens produced by the fetal adrenal gland and neonatal testicles that stimulate sebaceous glands to increase production of sebum. As a self-limiting condition, neonatal acne tends to resolve on its own but treatment options can include topical benzoyl peroxide, topical retinoids, topical antibiotics and topical antifungals. Signs and Symptoms
Neonatal acne presents from birth to within the first 4-6 weeks of life. Common symptoms are open and closed comedones such as papules and pustules that occur most commonly on the face on the areas of the cheeks, chin and forehead. Less commonly, lesions can be present on the chest and back. Causes
It is believed that maternal androgens passed to the infant through the placenta has a role in stimulating sebaceous glands leading to increased sebum production that causes comedone formation.