3. INTRODUCTION
Cleft lip and cleft palate are congenital anomalies that
occur as result of failure of soft tissue or bony structure
to fuse during embryonic development.
The defect involve abnormal opening in the lip and palate
that may occur unilaterally or bilaterally and are apparent
at birth .
Cleft lip and cleft palate can occur on one or both sides of the
mouth. Because the lip and the palate develop separately, it is
possible to have a cleft lip without a cleft palate, a cleft palate
without a cleft lip, or both together
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4. Cleft lip and cleft palate are facial and oral
malformations that occur very early in pregnancy,
while the baby is developing inside the mother.
Clefting results when there is not enough tissue in
the mouth or lip area, and the tissue that is available
does not join together properly.
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6. Causes
Hereditary
Environmental factors
Exposure to radiation
Rubella virus
Chromosome abnormalities
Teratogenic factors( medication a mother may have
taken during their pregnancy. Some drugs may cause
cleft lip and cleft palate)
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7. Pathophysiology
The cause of cleft lip and cleft palate is a failure
of or incomplete union of embryonic structures of
the face
Fusion of the maxillary and pre maxillary process
normally occur between 5th and 8th intrauterine
weeks
The palate process fuse about 1 month later
failure of fusion result in the typical cleft lip and
palate .
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8. Complication
Cleft may cause problems with feeding,
ear disease(otitis media)
speech
socialization
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9. Diagnosis
Traditionally, the diagnosis is made at the time of
birth by physical examination.
Recent advances in prenatal diagnosis have
allowed obstetricians to diagnose facial clefts in
utero with ultrasonography.[
Clefts can also affect other parts of the face, such
as the eyes, ears, nose, cheeks, and forehead
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10. Intervention
Assess the ability to suck, swallow, handle normal
secretion, and breath without distress.
Assess fluid and calorie intake daily.
Monitor daily weight
Modify feeding technique plan to use specialized
feeding techniques ,
Hold the infant in an upright position and direct the
formula to side and back of mouth to prevent
aspiration .
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11. Surgical management
A cleft lip may require one or two surgeries depending on
the severity of defect .the indicial surgery is usually
performed at age of 3 month. Common procedures for
repair of cleft lip are Tennison Randall and triangular flap
(z type )cheiloplasty millards rotation
Clef palate repair after requires the first surgical repair
usually occur when the baby is between 6-12,24 month the
chance of fluid entering the middle ear palatoplasty
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13. Post operative management
CLEFT LIP
Provide lip protection a metal appliance or adhesive strips may be taped
securely to the cheek to prevent trauma to the suture line
Avoid positioning the infant on the side of repair or in prone position
because these position can cause rubbing of surgical site on the matters
Keep surgical site clean and dry after feeding gently clean the suture line of
formula
Apply antibiotic ointment to the sit as prescribed
Elbow restraint should be used to prevent the infant from injuring or
traumatizing the surgical site
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14. Cleft palate
Oral packing may be secured to the palate (usually removed
in 2 to3day)
Do not allow the child to brush his or her teeth.
Instruct the parents to avoid offering hard food items to the
child such as toast .
Soft elbow and jacket restraints at list every 2 hours (per
agency procedure)
Avoid use of oral suction ,tongue depressor, thermometer
straws spoons, fork or pacifiers
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15. care
Provide analgesics for pain as prescribed
Instruct the parents to monitor for sign of infection at
the surgical site such as redness ,swelling, or drainage.
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