Development of the Skull, Face and Palate Flashcards Preview

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Flashcards in Development of the Skull, Face and Palate Deck (72)
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60

cartilagenous neurocranium or chondrocraium is derived from

neural crest and paraxial mesoderm

60

cartilagenous neurocranium or chondrocraium is derived from

neural crest and paraxial mesoderm

61

difference between positional head deformity and unilambdoid synostosis

for positional head deformity it has isilateral flattening, and frontal bossing and forward ear

for unilambdoid synostis, contralateral bossing, isilateral ear posterior, isilatera flattening

61

difference between positional head deformity and unilambdoid synostosis

for positional head deformity it has isilateral flattening, and frontal bossing and forward ear

for unilambdoid synostis, contralateral bossing, isilateral ear posterior, isilatera flattening

62

cranioschisis

cranial vault fails to form and brain tissue exposed to amniotic fluid degenerates caused by failure of the neuropore to close

63

cartilagenous neurocranium or chondrocraium is derived from

neural crest and paraxial mesoderm

64

difference between positional head deformity and unilambdoid synostosis

for positional head deformity it has isilateral flattening, and frontal bossing and forward ear

for unilambdoid synostis, contralateral bossing, isilateral ear posterior, isilatera flattening

65

the frontal nasal prominence gives rise to

forehead, bridge of nose, medial and lateral nasal prominences

66

maxillary prominence gives rise to

cheeks, lateral portion of upper lip

67

medial nasal prominence gives rise to

philtrum of upper lip, crest, and tip of nose

68

lateral nasal prominence gives rise to

alae of nose

69

mandibular prominence give rise to

lower lip