ton thuong to chuc cung o do sau
TRANSCRIPT
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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TN THNG T CHC CNG
CA RNGKHNG DO SU RNG
TS. V Trng Nh Ngc
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1. Phu thut trong ming
2. Bnh l ming-phu thut hm mt
3. Nha chu
4. Cha rng v Ni nha
5. Phc hnh
6. Nha cng ng
7. Nn chnh rng-hm
8. Rng tr em
9. Nha c s: gii phu, m phi rng ming, khp cn, vt liu nhakhoa, php nha, k thut nha khoa
Ts V Trng Nh Ngc- B mnRng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Mc Tiu Hc Tp
1. Trnh by c nguyn nhn, c im lmsng v cch iu tr cc loi mn rng.
2. Lit k, phn bit c cc dng btthng cu trc rng
3. Trnh by c nguyn nhn, c imlm sng v cch iu tr cc loi nhim
mu rng4. Trnh by c nguyn nhn c im lmsng v cch iu tr bnh tiu chn rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Phn Loi
1. Mn rng Mn rng-rng
(attrition) Mi mn (abrasion) Mn ho hc
(erosion) Tiu c rng
(abfraction)2. Tn thng do ri lan
qu trnh pht trinrng
Cu trc rng btthng: to men, tong v to cementbt thng
Nhim mu
3. Nt v rng4. Tiu chn rng
- Tiu chn rng do cc kchthch trong thi gian ngn
- Tiu chn rng do cc kchthch trong thi gian di- Tiu c rng thm nhp- Ni tiu chn rng
Tiu vimTiu thay th
Ts V Trng Nh Ngc- B mnRng Tr Em
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Mn Rng- Rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Mn Rng- Rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Mn Rng- Rng
Nghin rngTs V Trng Nh Ngc- B mnRng Tr Em
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Mn Rng- Rng
Mn rng-rng v mi
mn
Ts V Trng Nh Ngc- B mnRng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Abrasion Mi MnN: mn rng bnh l do tc ng ca
cc lc ma st t cc tc nhn ngoi lai
Nguyn nhn:- Chi rng
- Kem nh rng
- Thi quen xu
- Mn ho hc
c im TT:
- V tr sang chn
Ts V Trng Nh Ngc- B mnRng Tr Em
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Mn Ho Hc (Erosion)
N: mn rng bnh l do ccho cht m khng c s tcng ca vi khun
C ch: pH thppH ti hn men rng?
pH ti hn ng rng?
Nguyn nhn:
-Hi chng tro ngc d dy thc qun
- Thi quen n ung: coca cola
- Ngh nghip Ts V Trng Nh Ngc- B mnRng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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erosion
Mn Ho Hc (Erosion)
Ts V Trng Nh Ngc- B mnRng Tr Em
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Mn Ho Hc (Erosion)
Mn ho hc bnh nhn tiu th nhiu nc ung cha
Bicarbonate v c tin s tro ngc d dy-thc qunTs V Trng Nh Ngc- B mnRng Tr Em
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Mn Ho Hc (Erosion)
Hi chng tro ngc d dy-thc qun
Hm trn Hm di
Ts V Trng Nh Ngc- B mnRng Tr Em
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Mn Ho Hc (Erosion)
Mn ho hc c hc do hm diTs V Trng Nh Ngc- B mnRng Tr Em
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Mn Ho Hc (Erosion)
DP
h
ng Fluor : hn ch Thay i thnh phn nc ung: canxi
lactate, acid citric Coca cola: cch ung
Thi im nh rng
Nc sc ming Thi quen n ung
Ts V Trng Nh Ngc- B mnRng Tr Em
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Tiu C Rng (abfraction)
N L TT trn b mt rng trong qu trnh chu
lc un
Nguyn nhn:
Rng xoay trc
Cn tr cn sang bn
Ts V Trng Nh Ngc- B mnRng Tr Em
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KtHp
Ts V Trng Nh Ngc- B mnRng Tr Em
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Tn Thng Do Ri Lon Qu TrnhP
ht TrinBt thng cu trc- Sinh men bt ton
- Sinh ng bt ton
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Sinh x mng bt thng
Nhim muFluorose
Nhim tetracycline
Ts V Trng Nh Ngc- B mnRng Tr Em
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Sinh Men Bt Ton
Thiu sn men
Km khong ho men rng
Men rng km trng thnh
Ts V Trng Nh Ngc- B mnRng Tr Em
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Thiu Sn Men Rng
Dng thiu sn c 7 phenotype; (phn loi ca Witkop)4 dng u di truyn theo NST th tri:
SMBT c men thiu sn vi cc chm SMBT v thiu sn cc b men rng SMBT vi thiu sn nhn SMBT vi men rng thiu sn sn si
2 phenotype tip theo di truyn theo NST thng ln:- SMBT vi men rng aplasique sn si- SMBT thiu sn khu tr
Loi cui cng lin quan n SMBT NST X v ditruyn theo NST thng tri: men thiu sn nhn
Ts V Trng Nh Ngc- B mnRng Tr Em
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Thiu Sn Men Rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Th thiu sn men
Men rng bnh thng, s lng khng bnh thng(khng ).
-Thng gp nht v di truyn
- Hay gp con gi hn con trai
-Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Th Thiu Sn Men
Ts V Trng Nh Ngc- B mnRng Tr Em
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Sinh Men Bt Ton
Ts V Trng Nh Ngc- B mnRng Tr Em
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Thiu Sn Turner
Ts V Trng Nh Ngc- B mnRng Tr Em
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Thiu Sn Men Rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Thiu Sn Men Rng
Rng c cc m trng
B mt men khng u
cng men rng bnh thngTs V Trng Nh Ngc- B mn
Rng Tr Em
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Thiu Sn Men Rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Km Khong Ho Men Rng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Km khong ho menrng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Trc rng bnh thng
Trc rng Hutchinson
Ts V Trng Nh Ngc- B mnRng Tr Em
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Sinh Men Bt Ton TypeHypomaturation
Ts V Trng Nh Ngc- B mnRng Tr Em
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NG Bt
Sinh ngbt ton,trong sut
Ts V Trng Nh Ngc- B mnRng Tr Em
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Sinh Ng Bt Ton
Ts V Trng Nh Ngc- B mnRng Tr Em
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Sinh Ng Bt Ton
Shell teeth, type III
Ts V Trng Nh Ngc- B mnRng Tr Em
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Rng sa v rng vnh vin bnh nhn c tn thng DGI -II
Ts V Trng Nh Ngc- B mnRng Tr Em
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Sinh Ng Bt Ton
Sinh ng bt ton,cu trc ng hn n,
tu b tc
Ts V Trng Nh Ngc- B mnRng Tr Em
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Lon Sn Ng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Lon sn rng tng vng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Taurodontisme
Ts V Trng Nh Ngc- B mnRng Tr Em
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Qu pht x mng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Fluorose
Nh
Trung bnh
Nng
Ts V Trng Nh Ngc- B mnRng Tr Em
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Fluorosis trung bnh
Nng
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Fluorose
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Rng Nhim Mu
Nhim mu ni sinh
Nhim mu ngoi sinh
Nhim mu trc sinhNhim mu sau sinh
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Tetracyclin
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Rng Nhim Tetracycline
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Tetracycline
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Nh
Trung bnh
NngTs V Trng Nh Ngc- B mn
Rng Tr Em
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Nng
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Tetracycline
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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i Mu Do Chy Mu Tu
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Tiu Chn RngPhn Loi Heithersay
Tiu chn rng Tiu chn rng do cc kch thch trong
thi gian ngn
Tiu chn rng do cc kch thch trongthi gian di
Tiu c rng thm nhp
Ni tiu chn rng Tiu vim
Tiu thay th
Ngoi Tiu
Ni tiu
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Ngoi Tiu Chn Rng B Mt
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Tiu vim
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Ngoi Tiu Do Vim
Tiu c rng 24 do
odontome
Ngoi tiu do u ht
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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Chn xa tiuthay th, chn Mtiu vim
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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67/89
Tiu thay th mt M doln rng
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Tiu thay th
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
69/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
70/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
71/89
Ngoi Tiu Thay Th
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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72/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
73/89
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Ni tiu ngrng
Ni tiu vi cc t bo khng l
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
75/89
Dnh rng
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
76/89
Rng sinh i
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
77/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
N h (D i t )
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Nm ph (Dens evaginatus)
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
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Ts V Trng Nh Ngc- B mn
Rng Tr Em
R T R
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
80/89
Rng Trong Rng
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
81/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
82/89
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
83/89
Dnh Rng (Fusion)
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
84/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
85/89
Rng Sinh i
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
86/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
87/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
88/89
Ts V Trng Nh Ngc- B mn
Rng Tr Em
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8/7/2019 Ton Thuong to Chuc Cung o Do Sau
89/89