Maxillary Anatomy Flashcards

1
Q
A

Lamina dura

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2
Q
A

Lamina dura

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3
Q
A

alveolar crest

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4
Q
A

alveolar crest

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5
Q
A

PDL space

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6
Q
A

PDL space

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7
Q

The ____ bone lies between the cortical plates of both jaws

A

cancellous (trabecular)

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8
Q
A

trabecular plates (trabecular bone)

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9
Q
A

marrow spaces (trabecular bone)

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10
Q
A

anterior nasal spine

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11
Q
A

anterior nasal spine

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12
Q
A

anterior nasal spine

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13
Q
A

anterior nasal spine

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14
Q
A

anterior nasal spine

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15
Q
A

anterior nasal spine

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16
Q
A

intermaxillary suture

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17
Q
A

intermaxillary suture

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18
Q
A

inter maxillary suture

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19
Q
A

superior foramina of nasopalatine canal

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20
Q
A

superior foramina of nasopalatine canal

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21
Q
A

superior foramina of nasopalatine canal

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22
Q
A

lateral walls of nasopalatine canal

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23
Q
A

superior foramina of nasopalatine canal

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24
Q
A

lateral walls of nasopalatine canals

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25
Q
A

nasopalatine canal

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26
Q

oral end of nasopalatine canal:

A

incisive foramen

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27
Q
A

incisive foramen

28
Q
A

incisive foramen

29
Q
A

incisive foramen

30
Q
A

incisive foramen

31
Q
A

floor of the nasal cavity

32
Q
A

floor of nasal cavity

33
Q
A

floor of nasal cavity

34
Q

what is the radiolucency that is superimposed over the roots in this tooth?

A

floor of nasal cavity

35
Q
A

dark blue: floor of nasal cavity
light blue: maxillary sinus

36
Q
A

inferior nasal concha

37
Q
A

nasal septum

38
Q
A

maxillary sinus

39
Q

(thin radiopaque line)

A

maxillary sinus

40
Q
A

maxillary sinus

41
Q
A

maxillary sinus (edentulous patient)

42
Q
A

maxillary sinus

43
Q
A

neurovasvular canal in maxillary sinus

44
Q
A

neurovascular canal in maxillary sinus

45
Q

When looking at maxillary anatomy, what forms the inverted y?

A

nasal fossa & maxillary sinus

46
Q

Point to the inverted y- what is this made up of?

A

nasal fossa & maxillary sinus

47
Q
A

soft tissue tip of nose

48
Q

(radiopacity superimposed over maxillary incisor roots)

A

soft tissue tip of nose

49
Q

depression in the maxilla near the apex of the lateral incisor:

A

lateral fossa

50
Q
A

lateral fossa

51
Q

Point out the lateral fossa

A

Diffuse radiolucency in region of the lateral incisor

52
Q
A

nasolacrimal canal

53
Q
A

nasolacrimal canal

54
Q
A

zygomatic process of the maxilla

55
Q
A

zygomatic process of the maxilla

56
Q
A

zygomatic process of the maxilla

57
Q
A

zygoma

58
Q
A

zygoma

59
Q

Point to the zygoma

A

radiopaque line that blends with the U

60
Q
A

nasolabial fold

61
Q

point to the maxillary tuberosity

A

bump

62
Q

point to the maxillary tuberosity

A

bump

63
Q
A

medial & lateral pterygoid plates

64
Q

The _____ lies immediately posterior to the tuberosity of the maxilla

A

hamular process

65
Q
A

pterygoid plates

66
Q
A

hamular process

67
Q
A