IOTN Flashcards

1
Q

What are the two components of IOTN?

A

Dental health component

Aesthetic component

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2
Q

What is IOTN?

A

Index for orthodontic treatment need.
Assess the need for treatment on the NHS
Used as a clinical assessment

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3
Q

What does MOCDO stand for?

A
Missing
Overjet/Reverse overjet
Crossbites
Displacements in contact points
Overbite/openbites
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4
Q

What does a stand for?

A

Overjet

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5
Q

What dies i stand for?

A

Impeded or impacted teeth

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6
Q

What does m&b stand for?

A

reverse ovejet with or without masticatory issues

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7
Q

What does p stand for?

A

Cleft lip and palate

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8
Q

What does s stand for?

A

Submerged deciduous teeth

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9
Q

What does h stand for?

A

Hypodontia

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10
Q

What does l stand for?

A

Lingual crossbite

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11
Q

What does t stand for?

A

Tipped teeth

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12
Q

What does x stand for?

A

Supernumary

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13
Q

What does g stand for?

A

Good occlusion

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14
Q

What does c stand for?

A

Crossbites

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15
Q

What does d stand for?

A

Displacement of contact points

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16
Q

How many grades are there?

A

5 grades, with 5 being the worst

17
Q

What is the aesthetic component?

A
A set of 10 colour photographs of different levels of attractiveness of malocclusions - the photos mostly show different levels of crowding, they do not show AOB's, class III, POB's
1-5 do not qualify for treatment
6-10 -do qualify for treatment