| What is a cleft palate?
A cleft
palate is a hole in the roof of the mouth that results when the right
of and left sides of the developing mouth do not form. A cleft palate
can have up to three components: A hole in the gum line, a hole in the
hard part of the roof of the mouth called the hard palate, and a hole
in the muscular part of the roof called the soft palate. There are
many causes of cleft palate, but the majority of patients have a
spontaneous cleft, which is not the result of anything the mother or
father did during the pregnancy.
Proper feeding is an important part of
caring for a child with cleft lip and palate. It is an essential part
of providing adequate nourishment to the growing child. It can also
deliver some degree of immunity from disease early in childhood, and
is an important part of the bonding process that occurs between mother
and child. The suckling action that occurs during feeding is also
important. Suckling helps develop important muscles responsible for
feeding, drinking, chewing, speech and sound production. It is also
pleasurable to your baby, therefore serves as a source of comfort.
Therefore in deciding how to feed a child with a cleft palate, a
method should be chosen that requires active suckling.
A full term infant needs 2-3 ounces of
breast milk or formula per pound of body weight per day in order to
gain weight. It is normal for a baby to lose up to 10% of the initial
birth weight within the first few weeks of life. But then, this weight
should be rapidly gained back and exceeded. A 2-week-old baby usually
receives between 18-24 ounces per day, however nasal regurgitation,
length of feeding, and other factors may alter this number. Therefore,
babies with a cleft palate should be weighed weekly to ensure that the
oral intake is enough. Babies should be fed on a 3-4 hour schedule,
and no longer than 30 minute per feeding for optimal results.
Infants with an alveolar cleft (a hole
in the gum) only usually do not have problems with feeding. However, a
hole in the hard and soft palate can interfere with feeding. The hole
initially makes feeding difficult because a suction vacuum cannot be
effectively generated inside the mouth to pull milk from nipple or
breast. To overcome this problem, specialized feeders are used to give
adequate nutrition to the child. When used effectively, the child can
grow and gain weight, just like any child without a cleft. Our
nurse-feeding specialist is experience in teaching familles how to
feed these patients and maintain adequate nutrition. We typically
recommend the Haeberman feeder, which allows the parent to squeeze
pumped breast milk or formula into the Childs mouth during active
suckling. Other feeders such as the Mead-Johnson are also effective,
and both can be ordered by contacting our office directly. In pinch, a
cross cut nipple that is squeezed or the NUK nipple, both of which are
available in Walgreen's can be used. No matter which bottle is chosen,
the nipple should be angled to the side of the palate away from the
cleft so that your baby has a chance of getting some milk on his or
her own by compressing the nipple with the tongue. The baby should
also be held upright during feeding in order to decrease the amount of
nasal regurgitation. Please consult our feeding specialist to
determine which nipple is best for you.
Breast-feeding is difficult because of
lack of suction. However, a few minutes of breast time before each
feed is recommended to aid in the creation of the bond between mother
and child. After five minutes of breast time, the infant can be fed
with pumped breast milk or formula depending on parental desire. The
most important thing is that the child is gaining weight and receiving
adequate nutrition. For parents who insist on only breast-feeding,
there is a feeding tube that can be attached to the surface of the
nipple during breast feeding that allows the mother to squeeze extra
milk into the baby's mouth during breast feeding. This is typically a
second or third choice in terms of feeding techniques, but it can be
successful.
It is also common for the milk to come
out of the nose. This is called nasal regurgitation and it result from
the opening created between the mouth and the nose. When this occurs,
stop feeding, allow your baby cough or sneeze the milk out, wipe off
the excess with a moist cloth, and then resume feeding once breathing
has returned to normal. Your child will learn how to control this with
time, and of course it will stop or decrease after the palate is
repaired. Babies with clefts often swallow a lot of air when feeding
and will need to be burped a lot in order to prevent regurgitation.
We do not recommend the use of an
obturator to help feeding. Moist babies do just fine without one. The
only exception in the nasal alveolar molding device, which is
discussed under the treatment of cleft lip.
A cleft in the soft palate also creates a speech problem in the child.
When we speak, the soft palate that contains a variety of muscles,
will intermittently close off the nose from the mouth. This is
important in the creation of certain sounds like s, b, p, etc.. When
there are problems creating these sounds, the patient is said to have
velopharyngeal insufficiency or VPI. Without proper closure and repair
of these muscles, normal speech can never be expected. With proper
surgery, most children will have normal speech (national average is
75%), however speech therapy is frequently required.
The cleft palate is closed between 9-18 months, depending on the speech and growth patterns of the
effected patient. Complete closure of both the hard and soft palate
are performed at the time of surgery. Using our technique, the need to
perform a surgical procedure to correct speech problems in less than
5% (far better than the national average).
Children should not have anything to
eat or drink and least 6 hours before surgery. The surgery typically
takes 2 hours. During that time, we will close the hole in
the roof of the mouth, create one uvula, and bring together the muscle
of the hard palate using a procedure called an intravelarveloplasty.
This technique placing the muscles essential for proper speech in a
normal position. It is done with special magnifying lenses or a
microscope to increase precision. At the end of surgery, your child
will have dissolving sutures inside his or her mouth. They will be
watched closely for any problems with breathing, and nursing
specialist will work with you to start feedings as soon as possible.
Feeding is liquid only for 2 weeks via a sippy cup or a syringe. Your
child may also wear elbow immobilizers during this time to prevent
the placement of any unwanted objects inside the mouth. The
immobilizers can be taken off when your child is being held.
After 2 weeks, the palate should be
healed, and we will send the patient back to the team
speech therapist to observe and enhance speech and language
development. |