What is cleft lip and cleft palate PPT?
CLEFT LIP: Cleft lip is a birth defect that results in a unilateral or bilateral opening in the upper lip between the mouth and nose. CLEFT PALATE: Cleft palate is a birth defect characterized by an opening in the roof of the mouth caused by a lack of tissue development.
What’s the difference between cleft lip and palate?
Cleft lip is a birth defect in which a baby’s upper lip doesn’t form completely and has an opening in it. Cleft palate is a birth defect in which a baby’s palate (roof of the mouth) doesn’t form completely and has an opening in it. These birth defects are called oral clefts or orofacial clefts.
What is the description of cleft palate and lip?
Cleft lip and cleft palate are openings or splits in the upper lip, the roof of the mouth (palate) or both. Cleft lip and cleft palate result when facial structures that are developing in an unborn baby don’t close completely. Cleft lip and cleft palate are among the most common birth defects.
Who cleft lip and palate classification?
Group I: Defects of the soft palate only. Group II: Defects involving the hard palate and soft palate. Group III: Defects involving the soft palate to the alveolus, usually involving the lip. Group IV: Complete bilateral clefts.
When is cleft lip detected?
Cleft lip may be detected with ultrasound beginning around the 13th week of pregnancy. As the fetus continues developing, it may be easier to accurately diagnose a cleft lip. Cleft palate that occurs alone is more difficult to see using ultrasound.
Why does cleft lip occur?
A cleft lip or palate happens when the structures that form the upper lip or palate fail to join together when a baby is developing in the womb. The exact reason why this happens to some babies is often unclear. It’s very unlikely to have been caused by anything you did or did not do during pregnancy.
What causes cleft lips?
How is a cleft palate classified?
A cleft palate is first categorized according to whether it affects the hard palate, the soft palate, or both. The hard palate is the front part of the roof of the mouth. The soft palate is the back part of the roof of the mouth. This description may include whether the uvula is affected.
Does cleft palate show up in ultrasound?
Most cases of cleft lip and cleft palate are noticed right away at birth and don’t require special tests for diagnosis. Increasingly, cleft lip and cleft palate are seen on ultrasound before the baby is born.
How early can cleft lip and palate be detected?
Cleft lip may be detected with ultrasound beginning around the 13th week of pregnancy. As the fetus continues developing, it may be easier to accurately diagnose a cleft lip. Cleft palate that occurs alone is more difficult to see using ultrasound.
What causes a cleft lip?
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Can a cleft lip and palate be repaired?
Surgery is required to repair cleft lip and/or cleft palate. A cleft, or separation of the upper lip and/or the roof of the mouth, occurs very early in the development of your unborn child. During fetal development, certain components of the upper lip and roof of the mouth fail to grow together normally.
Can a cleft lip be corrected?
Cleft lip repair and cleft palate repair are types of surgery used to correct this abnormal development and are meant to restore function to the lips and mouth along with producing a more normal appearance. Most clefts can be repaired through specialized plastic surgery techniques and will help to improve your child’s ability to eat, speak