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17 Cards in this Set
- Front
- Back
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What is the incidence of CL/CLP in whites?
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1 in 750
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What is the incidence of CL/CLP in asian?
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1 in 500
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What is the incidence of CL/CLP in black?
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1 in 2000
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What is the ratio of left to right to bilateral clefts
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6:3:1
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what is the ratio of CLP to CL?
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2:1
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What is the risk of having a child with CLP if the parents have 1 child with CLP?
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4%
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What is the risk of having a child with CLP if one parent has CLP?
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2% to 4%
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What is the risk of having a child with CLP if the parents have 2 child with CLP?
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9%
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What is the risk of having a child with CLP if one child and one parent have CLP?
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14% to 17%
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What is the normal vertical length of the upper lip in a newborn, age 3 months, and adult?
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10mm,13mm, 17mm
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What syndromes are associated with CLP/CL?
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Van der woude, waardendurg' syndrome, down syndrome, trisomy 13, stickler's syndrome, Pierre Robin sequence, velocardiofacial syndrome and median cleft lip
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What is the inheritance pattern of Van der Woude's syndrome?
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Autosomal Dominant
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What are the associated findings in Van der Woude's syndrome?
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lip pits, absent second molars, syndactyly, adnormal genitalia, and popliteal pterygia
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What is the cause of waardenburg syndrome?
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abnormal development and migration of neural crest cells
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What is the inhertiance pattern of Stickler's syndrome?
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Autosomal dominant
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What are the typical features of Stickler's syndrome?
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CP, progressive joint degeneration, ocular abnormalities leading to blindness
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what is the rule of tens?
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10 weeks, weight 10 pounds, and have a hemoglobin of at least 10 mg/dl
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