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7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 1/27
Taatb DmvmoapimjtD^ B@S@J N@NM^
NDS,ISC(]L),VKDEV(]L)
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 2/27
Ej `dot bi`j! tbm"m `"m #$ pm"i`jmjt tmmtb%
Tbm!m `"m p"m&mdmd d"'j &b'odbaad * $+ dm&'da! tmmtb%
Tbm taatb o'm! 'j ` aj* !a&mt, tbm `ovmao!, tb`t '! &avm"md i* `j a"`o i&a!` &`oomd'j'v` (i!)
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 3/27
Tbm i! &aj!'!t a-,
`% m"`t'j'.md !t"`t'-'md !/`ia! mp'tbmo'i
% o`i'j` p"ap"'` a- oaa!m &ajjm&t'vm t'!!m tb`t o'm! d'"m&to* `d6`&mjt ta tbm ajm a- tbm ̀ ovmao!%
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 4/27
Structurm ag tbm taatb
Tbm taatb &aj!'!t a- t0a p`"t!
Tbm &"a0j > tbm pa"t'aj tb`t p"at"dm! `avm tbm i o'jm `jd '! &avm"md *
Tbm "aat > tbm pa"t'aj tb`t m3tmjd! 'jta tbm `ovmao!
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 5/27
Ejtm"j`oo*, tbm taatb &aj!'!t! a- ` o`*m" a- dmjt'j tb`t !""ajd! ` pop &aj!'!t'j
&ajjm&t'vm t'!!m, jm"vm! `jd oaad vm!!mo!%
Ej tbm dmjt'j, d'"m&to* `d6`&mjt ta tbm pop '! ` o`*m" a- !pm&'`o'.md &moo! &`oomd ad
> !m&"mtm a"`j'& i`t"'3 tb`t i'jm"`o'.m! `jd -a"i! tbm dmjt'j%
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 6/27
Dmjt'j '! &avm"md * ` o`*m" a- &`o&'-'md a"`j'& i`t"'3 > tbm mj`imo
`% B`"dm!t !!t`j&m 'j ad*
% 4a"imd * &moo! &`oomd `imoao`!t! m-a"m taatb =m"pt!7 -"ai !a&mt
^aat rmkeaj
Dmjt'j '! &avm"md * &`o&'-'md a"`j'& i`t"'3 > tbm &mimjti > !'i'o`" ta ajm, t ja b`vm"
Nmt0mmj tbm &mimjti `jd tbm ajm a- tbm !a&mt o'm! tbm pm"'adajt`o o'`imjt > &aj!'!t! a-
&aoo`mj -'m"! 0'tb o*&a!`i'jao*&`j;! 'j mt0mmj%
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 7/27
DM2M58VIMJT 84 T88TB
• Taatb dmvmoapimjt m'j! d"'j <tb ? 9tb 0mm a- m!t`t'aj• Dmvmoapimjt a- taatb a&&"! 'j 9 !t`m!:
• Ej't'`t'aj !t`m>Km"i'j`o t'!!m '! -a"imd(Dmjt`o o`i'j`>9>1 0
• Nd !t`m>Bm"m tbm `j`om "m!paj!'om -a" mj`imo dmvmoapimjFtb 0mm
• C`p !t`m> tb ta +tb 0mm
• Nmoo !t`m> >$tb 0mm
• @ppa!'t'ajC`o&'-'&`t'aj !t`m
• Taatb m"pt'aj
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 8/27
Ejete`o st`km• Ejvaovm! tbm pb*!'aoa'& p"a&m!! a- 'jd&t'aj
• Ejd&t'aj a- m&tadm"i`o t'!!m! * tbm dmvmoap'j im!mj&b*im• @t tbm 9tb 0mm tbm !tai`tadmi '! o'jmd 0'tb m&tadm"i ? atm" pa"
• 8"`o mp'tbmo'i
• >Tb'! 'vm! "'!m ta tbm prei`ry mpetbmoe`o n`jds
• >@o!a '! ` dmvmoap'j im!mj&b*im 0b'&b &ajt`'j! jm"`o &"m!t &moo
i'"`tmd ta tbm `"m`• >@ `!mimjt imi"`jm !mp`"`tm! tbm dmvmoap'j a"`o mp'tbmo'i `j
im!mj&b*im
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 9/27
Vrei`ry mpetbmoe`o n`jds8 Barsmsbam-sb`pmd n`jds tb`t `ppm`r `ppraxei`tmoy `raujd tbm 3;tb d`y ag dmv
m`cb h`w.
-bmrm `rm twa sundeveseajs8 vmstenuo`r o`iej` `jd dmjt`o o`iej` -bm dmjt`o o`iej` dmvmoaps ` smrems ag mpetbmoe`o aut!rawtbs - !raw dmmp ejta tbm imsmjcbyim
-dmvmoaps ej tbm guturm spat gar tbm dmjt`o `rcbms
-weoo gari tbm iedoejm gar tbmsm `rcbms
-`rcbms tbmj gari pastmrearoy grai tbes paejt
-tbm ej!rawtbs rmprmsmjt tbm guturm setms
gar m`cb dmceduaus taatb
-bm vmstenuo`r o`iej` cmoos r`pedoy mjo`r!m `jd tbmj dm!mjmr`tm " garis ` comgt tb`t nmcaims tbm vmstenuom
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 10/27
N]D ST@KM
• I`"md * tbm 'jv`'j`t'aj a- mp'tbmo'i 'jta tbm im!mj&b*im
•Vm"'ad a- m3tmj!'vm p"ao'-m"`t'aj `jd "a0tb a- tbm dmjt`o o`i'j`
• 4a"i! 'jta d! a" a"`o i`!!m! tb`t pmjmt"`tm 'jta tbm im!mj&b*im
• m`&b taatb d '! !""ajdmd * tbm im!mj&b*im
• d! im!mj&b*im dmvmoap 'jta tbm taatb m"i `jd tbm `!!a&'`tmd t'!taatb
• tb'! dmvmoap'j taatb -a"i! -"ai atb tbm m&tadm"i `jd im!mj&b*im jm"`o &"m!t &moo! tb`t b`vm i'"`tmd 'jta tbm im!mj&b*im
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 11/27
N]D ST@KM
%Taatb d
$%8"`o mp'tbmo'i
#%Im!mj&b*im
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 12/27
C@V ST@KM• Cb`"`&tm"'.md * &ajt'j`t'aj a- tbm 'j"a0tb a- tbm a"`o mp'tbmo'i 'jta t
im!mj&b*im%
• Taatb d a- tbm dmjt`o o`i'j` p"ao'-m"`tm! jm/`oo* 'j d'--m"mjt p`"t! a- t
" 4a"i! ` &`p !b`pmd t'!!m `tt`&bmd ta tbm "mi`'j'j dmjt`o o`i'j`
" 5aa! o'm ` &`p !'tt'j aj ` `oo a- &ajdmj!'j im!mj&b*im
• Tb'! !t`m i`"! tbm m'jj'j a- bestadeggmrmjte`teaj (d'--m"mjt'`t'aj a-
• Tbm taatb m"i `o!a m'j! ta t`m aj -a"i ? !t`"t a- iarpbadeggmrmjte`t
• @ dmp"m!!'aj -a"i! 'j tbm dmmpm!t p`"t a- m`&b taatb d `jd -a"i! tbm &`p
mj`imo ark`j (ar dmjt`o ark`j) ? p"ad&m! tbm -t"m mj`imo (m&tadm"i• Nmoa0 tb'! &`p '! ` &ajdmj!'j i`!! a- im!mj&b*im ? dmjt`o p`peoo` ? p
-t"m dmjt'j `jd pop t'!!m (im!mj&b*i`o a"''j)
• Tbm `!mimjt imi"`jm !mp`"`t'j tbm dmjt`o a"`j `jd tbm dmjt`o p`p'oo`
tbm -t"m !'tm -a" tbm dmjtejamj`imo hujcteaj (DMH)
• ^mi`'j'j im!mj&b*im !""ajd! tbm dmjt`omj`imo a"`j `jd &ajdmj!m
tbm dmjt`o s`c a" tbm dmjt`o gaooecom
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 13/27
Tamtbm" tbm mj`imo a"`j dmjt`o p`p'oo` dmjt`o -aoo'&om '! &aj!'dm"m
dmvmoap'j taatb kmri a" taatb preiardeui
Tbm!m p"'ia"d'i 0'oo m ba!md 'j tbm dmvmoap'j dmjt`o `"&bm! `jd 0
'jta tbm p"'i`"* dmjt't'aj
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 14/27
NM55 ST@KM
Cajt'j`t'aj a- b'!tad'--m"mjt'`t'aj ̀ jd ia"pbad'--m"mjt'`t'aj
C`p !b`pm tbmj `!!im! ` ia"m moo>o'm !b`pmd'--m"mjt'`t'aj p"ad&m! -a" t*pm! a- &moo! 0'tb'j tbm mj`imodmjt`o a"`
" 0. ejjmr mj`imo mpetbmoeui " >. autmr mj`imo mpetbmoeui " 3. stmoo`tm rmtecuoui " . str`tui ejtmrimdeui
D"'j tbm moo !t`m tbm dmjt`o o`i'j` '! !mp`"`tmd -"ai tbm dmjt`o a"`tbm dmjt`o p`p'oo` jdm"am! d'--m"mjt'`t'aj `jd p"ad&m! t0a t*pm! a- &m
" 0. autmr cmoos ag tbm D! ? -a"i! tbm dmjt'j>!m&"mt'j &moo! (adajta " >. cmjtr`o cmoos ag tbm D! ? -a"i! tbm p"'ia"d'i a- tbm pop
Dmjt`o !`& 'j&"m`!m! 't! &aoo`mj &ajtmjt `jd d'--m"mjt'`tm! `t ` o`tm" !t`M8 `jd DV
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 15/27
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 16/27
D'--m"mjt'`t'aj a- dmjt`omj`imo a"`jautmr mj`imo mpetbmoeui (AMM) " cunaed`o sb`pm
" pratmctevm n`rremr durej! mj`imo praducteaj " i`y `osa nm c`oomd tbm autmr dmjt`o mpetbmoeui
" vmry oettom cytapo`si " cmoos `rm smp`r`tmd grai tbm dmjt`o gaooecom ny ` n`smimjt iminr`jm
ejjmr mj`imo mpetbmoeui (EMM) " sbart, caouij`r cmoos " deggmrmjte`tms ejta tbm mj`imo smcrmtej! cmoos # `imoano`sts " smp`r`tmd grai tbm dmjt`o p`peoo` nmoaw et ny ` n`smimjt iminr`jm `osa " cmoos `ccuiuo`tm o`r!m `iaujts ag !oyca!mj " i`y `osa nm c`oomd tbm ejjmr dmjt`o mpetbmoeui " tbm $%% `jd &%% `rm cajtejuaus
" rm!eaj wbmrm tbmy cajjmct " curvmd rei ag tbm %& # cmrvec`o oaapstmoo`tm rmtecuoui
" st`r-sb`pmd cmoos ej i`jy o`ymrs " cmjtmr ag tbm mj`imo ar!`j " garis ` jmtwar' # rmtecuoui " supparts praducteaj ag mj`imo
str`tui ejtmrimdeui " ejjmr o`ymr ag caiprmssmd go`t ta cunaed`o cmoos " vmry be!b omvmos ag tbm mj(yim `o'`oejm pbaspb`t`sm
" supparts praducteaj ag mj`imo
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 17/27
T88TB DM2M58VIMJT @T @ K5@JCM
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 18/27
C`p `jd Nmoo !t`m! Vm"i`jmjt tmmtb• )urej! tbm c`p st`!m tbm dmvmoapimjt ag tbm pmri`jmjt dmjteteaj nm!ejs " `jtmrear tmmtb
• bm preiarde` gar tbmsm tmmtb `ppm`rs `s `j mxtmjseaj agg tbm dmvmoapej! dmjt`o o`iej`
• *mjmtr`tms ejta tbm imsmjcbyim oej!u`o ta tbm prei`ry preiardeui
• $ts setm ag are!ej es c`oomd tbm succmsseaj`o dmjt`o o`iej`
• bmsm pmri`jmjt tmmtb `rm c`oomd succmd`jmaus tmmtb • +`jtmrear tmmtb `jd tbm prmiao`rs
mmtb tb`t gari wetb tbm prei`ry taatb nuds +prei`ry prmdmcmssars
*mri`jmjt iao`rs `rm jaj-succmd`jmaus "
bmy `rm garimd ny pastmrear
praoegmr`teaj ag tbm dmjt`o o`iej`.
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 19/27
@VV8SETE8J@5 ST@KM
•Sm&"mt'aj a- mj`imo, dmjt'j `jd &mimjti• Tbm!m t'!!m! `"m 'j't'`oo* !m&"mtmd `! ` i`t"'3 tb`t '! p`"t'`oo* &`o&'-'m
`! ` -"`im0a" -a" o`tm" &`o&'-'&`t'aj
• T'im pm"'ad v`"'m!
• Iot'pom 'jd&t'aj! a&&" mt0mmj tbm m&tadm"i`o t'!!m! a- tbm mj`i
`jd tbm im!mj&b*i`o t'!!m! a- tbm dmjt`o p`p'oo`m `jd dmjt`o !`&
" tbm!m 'jd&t'aj! `"m &"&'`o -a" tbm p"ad&t'aj a- mj`imo, dmjt'j `j
&mimjti
" tbm!m 'jtm"`&t'aj! `"m imd'`tmd * tbm `!mimjt imi"`jm -ajd
tbm!m m&tadm"i`o `jd im!mj&b*i`o t'!!m!
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 20/27
I@T]^@TE8J ST@KM
• Cb`"`&tm"'.md * &aipomt'aj a- &`o&'-'&`t'aj
^88T 48^I@TE8J
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 21/27
^88T 48^I@TE8J• T`m! po`&m `! tbm &"a0j '! &aipomtmo* !b`pmd `jd tbm taatb m'j! ta m• Tbm"m-a"m tbm taatb -a"i! -"ai tbm =tap da0j7 ? '%m% &"a0j ta "aat• ^aat -a"i`t'aj '! tb"ab tbm -a"i`t'aj a- ` &m"v'&`o oaap
• Tbm C5 '! tbm ia!t &m"v'&`o pa"t'aj a- tbm mj`imodmjt`o a"`j ? t0a o`&aj!'!t'j a- EMM `jd 8MM• Tbm C5 m'j! ta "a0 da0j 'jta tbm dmjt`o !`& ? moaj`tm! `jd iavm!
-"ai tbm dmjt`o p`p'oo`• Et -a"i! ` "mrt#ek$s raat sbm`tb• ^'i a- tbm !bm`tb G mpetbmoe`o de`pbr`ki ? mj&oa!m! tbm dmvmoap'j p"
`ovmao`" -a"`imj
• @o!a "a0! da0j ta mj&aip`!! `oo t tbm `!`o pa"t'aj a- tbm pop• Tb'! !bm`tb !b`pm! tbm "aat `jd 'jd&m! dmjt'j -a"i`t'aj 'j tbm "aat `"m
8D! a- tbm dmjt`o p`p'oo`
? mj!"m! tb`t 't '! &ajt'ja! 0'tb tbm &"a0j dmjt'j• Tb'! !bm`tb o`&! tbm !tmoo`tm "mt'&oi `jd !t"`ti 'jtm"imd'i• E! &`p`om a- d'--m"mjt'`t'j 'jta 8D! N]T J8T @N!
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 22/27
@Tbm "aat '! m'jj'j ta -a"i `! `j m3tmj!'aj a- tbm 'jjm" `jd atm" dmjt`o mp'tbmo'` 'j
oaap "m'aj (cercoms) 0b'&b -a"i ` 'o`*m"md !t"&t"m &`oomd "mrt#ek%s mpetbmoe`o raat s
N% -a"i`t'aj a- dmjt'j * adajtao !̀t! ̀ avm tbm "aat
!bm`tb
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 23/27
Vm"'adajt`o o'`imjt -a"i`t'aj• Tbm !""ajd'j t'!!m! a- tbm taatb `o!a dmvmoap `! tbm &"a0j `jd "aat -a"• Tbm im!mj&b*im a- tbm dmjt`o !`& &ajdmj!m! ta -a"i tbm pm"'adajt`o o'`i
• 4a"i! `d6`&mjt ta tbm jm0 &mimjti• Ejvaovm! !*jtbm!'! a- &aoo`mj `jd jdo'j 'jta -'m"!• Mjd! a- tbm!m -'m"! 'j!m"t 'jta tbm atm" o`*m" a- &mimjti `jd !""ajd'j
`ovmao`" ajm• Tbm &moo! a- tbm d'!'jtm"`t'j B% "aat !bm`tb dmvmoap 'jta d'!&"mtm '!o`jd! a
mp'tbmo'`o &moo!
" m&aim mp'tbmo'`o rmsts ag &`o`ssm' " &moo! m&aim oa&`tmd 'j tbm i`t"m pm"'adajt`o o'`imjt " ja ja0j -j&t'aj " tbm* &`j m 'dmjt'-'md 'j tbm pm"'adajt`o o'`imjt `jd `"m "m!paj!'om -a
dmvmoapimjt a- r`decuo`r cysts.
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 24/27
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 25/27
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 26/27
^m&aiimjdmd ^m`d'j
• Tmj&`tm! 8"`o B'!taoa*,dmvmoapimjt,!t"&t"m `jd -j&t'aj<
• Tm3taa a- 8"`o 'aoa* (`im!,B Sb`0,Md0`"d,@ S0mmjm
TB@JLH8]
7/21/2019 Tooth Development(Dr Hasan)
http://slidepdf.com/reader/full/tooth-developmentdr-hasan 27/27
TB@JLH8]
