Oral Areas

Divisions

Jaws

Name	Notation	Parmanent teeth	Decidious teeth
Maxillary	01	18 - 28	55 - 65
Mandibular	02	38 - 48	75 - 85

Quadrants

Name	Notation	Parmanent teeth	Decidious teeth
First	01	18 - 11	55 - 51
Second	02	21 - 28	61 - 65
Third	03	38 - 31	75 - 71
Fourth	04	41 - 48	81 - 85

Sextants

Name	Notation	Parmanent teeth
First	01	18 - 14
Second	02	13 - 23
Third	03	24 - 28
Fourth	04	38 - 34
Fifth	04	33 - 43
Sixt	04	43 - 48

Hard tissues

Teeth

Permanent Dentition

upper right - 1 upper left - 2

18 17 16 15 14 13 12 11 | 21 22 23 24 25 26 27 28

R --------------------------------------------------- L

48 47 46 45 44 43 42 41 | 31 32 33 34 35 36 37 38

lower right - 4 lower left - 3

Primary Dentition

upper right - 5 upper left - 6

55 54 53 52 51 | 61 62 63 64 65

R --------------------------------- L

85 84 83 82 81 | 71 72 73 74 75

lower right - 8 lower left - 7

Permanent Teeth

ISO	Universal	Name
11	8	Permanent upper right central incisor
12	7	Permanent upper right lateral incisor
13	6	Permanent upper right canine
14	5	Permanent upper right 1st premolar
15	4	Permanent upper right 2nd premolar
16	3	Permanent upper right 1st molar
17	2	Permanent upper right 2nd molar
18	1	Permanent upper right 3rd molar
21	9	Permanent upper left central incisor
22	10	Permanent upper left lateral incisor
23	11	Permanent upper left canine
24	12	Permanent upper left 1st premolar
25	13	Permanent upper left 2nd premolar
26	14	Permanent upper left 1st molar
27	15	Permanent upper left 2nd molar
28	16	Permanent upper left 3rd molar
31	24	Permanent lower left central incisor
32	23	Permanent lower left lateral incisor
33	22	Permanent lower left canine
34	21	Permanent lower left 1st premolar
35	20	Permanent lower left 2nd premolar
36	19	Permanent lower left 1st molar
37	18	Permanent lower left 2nd molar
38	17	Permanent lower left 3rd molar
41	25	Permanent lower right central incisor
42	26	Permanent lower right lateral incisor
43	27	Permanent lower right canine
44	28	Permanent lower right 1st premolar
45	29	Permanent lower right 2nd premolar
46	30	Permanent lower right 1st molar
47	31	Permanent lower right 2nd molar
48	32	Permanent lower right 3rd molar

Decidious / Primary teeth

ISO	Universal	Name
51	E	Deciduous upper right central incisor
52	D	Deciduous upper right lateral incisor
53	C	Deciduous upper right canine
54	B	Deciduous upper right 1st molar
55	A	Deciduous upper right 2nd molar
61	F	Deciduous upper left central incisor
62	G	Deciduous upper left lateral incisor
63	H	Deciduous upper left canine
64	I	Deciduous upper left 1st molar
65	J	Deciduous upper left 2nd molar
71	O	Deciduous lower left central incisor
72	N	Deciduous lower left lateral incisor
73	M	Deciduous lower left canine
74	L	Deciduous lower left 1st molar
75	K	Deciduous lower left 2nd molar
81	P	Deciduous lower right central incisor
82	Q	Deciduous lower right lateral incisor
83	R	Deciduous lower right canine
84	S	Deciduous lower right 1st molar
85	T	Deciduous lower right 2nd molar

Teeth Surfaces

Notation	Name	Teeth
M	Mesial	All
D	Distal	All
I	Incisal	Anterior
V	Vestibular	Anterior
O	Occlusal	Posterior
B	Buccal	Posterior
P	Palatal	Upper
L	Lingual	Lower

Periodontal Sites

Notation	Name	Teeth
MV	Mesio-Vestibular	Anterior
DV	Disto-Vestibular	Anterior
MB	Mesio-Buccal	Posterior
DB	Disto-Buccal	Posterior
MP	Mesio-Palatal	Upper
DP	Disto-Palatal	Upper
ML	Mesio-Lingual	Lower
DL	Disto-Lingual	Lower

Soft tissues

Bone tissues

	Palatal		Palatal
Molar	Premolar	Frontal	Premolar	Molar
Molar	Premolar	Frontal	Premolar	Molar
Ramus	Angle	Mentum	Angle	Ramus