6. oral cavity

8/18/2019 6. Oral Cavity

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NASAL CAVITY & SALIVARY GLAND

DEVELOPMENT OF FACEAND ORAL CAVITY


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Development of Face

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Facial ProminenceF !i " #romi%$%!$

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Development of Pinna& # +$& " < # >A@65A7@961 S 1 ) ] 49G8BC8 &. ^

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Congenital abnormalities of fac

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lateral cleft lip

me ial cleft !pper lip


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O"li#!e facial cleft

Me ial cleft lo$er lip


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Macro%tomia Micro%tomia

Sin le no%tril

$


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'i( no%e

A"%ence of no%e

Micro nat)ia


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Development of Nasal cavity

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?3?C B?E@4H )


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Development of Palate

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$ d $


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Congenital abnormalities of palat

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$ $ $ $


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l f


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Development of Tongue) 1 & # +$& "

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? @AB@CDE mu!ou+ + ! E ,G/ HC I

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Congenital abnormalities of Tongu=%M."o("o++i N*o%(u$-*i$O&. ! C@=P9?FA8=9C96 # $ ,) (& O) ) ( )O /(#

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Development of salivary gland

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R$!iduou+ *$$*6 %d P$rm %


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h868=496 A554 $S B868=4


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h868 496 A554 $S B868 4:1 # 6838=BJH68 78=4?C 3

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# F8493 #%( ] ## F5A


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Abnormalities of Teeth


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Abnormalities of Teeth

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Natal teet)

Enamel )*popla%ia

^b=0%orm " i% *oo*6 +6 #$# #V& &


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4& Uum$ri! " 0%orm "i*#V &


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4& Uum$ri! 0%orm i*.#V &O k / (

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& R$%*i($rou+ !.+*/ ( # ! 6?R@CC? 6?=7@GC8

Ok (&(# 1# 6@3>C?B %!pern!merar* teet)


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%!pern!merar* teet)

partial ano ontia

total ano ontia


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marcro ontia

micro ontia

:& =m$"o($%$+i+ im#$r)$!*$ 8=?68C


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:& m$ o($%$ i im#$r)$!$ 8 ?68C $# +" #) *+ &. 35F4 8=?68C # JH>5B?CB@_B?4@5= 8=?68C$ O )

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Amelo ene%i% imperfecta


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Dentino ene%i% imperfecta

Di%colo!r teet)


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Di%colo!r teet)


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6. oral cavity

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