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What heart defect that occurs approximately once in every 500 births. Babies born with this defect have?
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How many births does xeroderma pigmentosum occurs?
Approximately 1 in a million.
How often does achondroplasia occur in the population?
It occurs in approximately 1 in 26,000 to 1 in 40,000 births.
What is the frequency of esophageal atresia?
Esophageal atresia occurs in approximately 1 in 4,000 live births.
How rare is cerebral palsy?
Occurs in 1-5/5000 births - higher incidence in premature babies and boys
What is percent occurrence of Fragile X in Births?
The syndrome occurs in approximately 1 in 3600 males and 1 in 4000 to 6000 females
What are the chances of getting Spina Bifida?
It depends on where the defect lies, if the defect is small and contained in the lower spine the chance would be small - if the defect is large and includes hydrocephalus - the chance would be much greater. Most people born with SB in recent years are highly functioning, thanks to prenatal screening and early intervention to repair the spinal opening and drain extra fluid off of the brain which allows for normal brain development. Taking Folic Acid starting before conception and continuing for the first trimester has also reduced the severity of defects in babies who will be born with SB.
What is the prevalence of club foot in the United States?
In the United States, club foot is a common birth defect, and occurs at a rate of one to four cases per 1,000 live births among whites.
How often does Patau Syndrome occur in the United States?
Patau syndrome occurs in approximately one in 8,000-12,000 live births in the United States.
Name the type of point defect that occurs in a crystal of zinc sulphide?
A common type of point defect that occurs in a crystal of zinc sulphide is a vacancy defect. In this defect, an atom is missing from its lattice position, creating a gap or a vacancy in the crystal structure.
What is zero birth rate?
Zero birth rate occurs when babies are born as fast as other people in the same country are dying. Births = deaths = zero birth rate.
What is the prevalence of cleft lip in the population?
Cleft lip is the second most common embryonic deformity. Cleft lip occurs in approximately one in 750-1,000 live births.
What are the demographics of ancephaly?
Anencephaly is a rare and severe neural tube defect that occurs in about 1 in 4,859 births in the United States. It affects all racial and ethnic groups, although some studies have suggested higher rates among Hispanic women. The condition more commonly affects females than males.
