Tooth eruption

Dolor Jaira Ishael Garing

TOOTH ERUPTION

ERUPTION

3 PATTERN OF TOOTH MOVEMENT

PRE-ERUPTIVE TOOTH MOVEMENT

PRE-ERUPTIVE TOOTH MOVEMENT

ERUPTIVE TOOTH

MOVEMENTFive major events take place during this phase• The secretory phase

• The intraosseous stage

• The supraosseous stage

• The tip of the crown enters the oral cavity

• The erupting tooth continues to move occlusally

ERUPTIVE TOOTH MOVEMENT 2. THE INTRAOSSEOUS STAGE

Beginning of root Formation

Proliferation

ERUPTIVE TOOTH MOVEMENT 3. THE SUPRAOSSEOUS STAGE

Erupting tooth moves oclusally

reduced enamel oral epithelium.

ERUPTIVE TOOTH MOVEMENT 3. THE SUPRAOSSEOUS STAGE

erupting crown is then formed.

ERUPTIVE TOOTH MOVEMENT 4.THE TIP OF THE CROWN ENTERS THE

ORAL CAVITY

erupting crown is then formed.

ERUPTIVE TOOTH MOVEMENT 5. THE ERUPTING TOOTH CONTINUES TO

MOVE OCCLUSALLY

teeth reach occlusion, and continues for as long as each tooth remains in the oral cavity. .

ERUPTIVE TOOTH MOVEMENTPOSTERUPTIVE TOOTH MOVEMENT

(1) maintain theposition of the erupted tooth while the jaw continues to grow

(2) compensate for occlusal and proximal wear.

•https://www.google.com.ph/search?q=eruption+of+tooth&rlz=1C1CHMO_enPH540PH540&espv=2&biw=1600&bih=745&source=lnms&tbm=isch&sa=X&sqi=2&ved=0ahUKEwjBvcHNx5jSAhXElZQKHX5uCFkQ_AUIBigB#imgdii=wv5CJN6IMWRuNM:&imgrc=ZIJkp6CpRVTk2M

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SOURCES PICTURES

; • Textbook of pediatric dentistry- 3rd edition- Nikhil marwah • Textbook of pedodontics – 2nd edition – Sobha Tandon • http://www.healthunit.org/dental/children_oral/primary_tee th_facts.htm • http://www.32teethonline.com/pediatric-dentistry-teeth- dental%201.htm • https://www.google.com/search.wikepedia • http://www.hindawi.com/journals/scientifica/2014/341905/ • http://phpa.dhmh.maryland.gov/oralhealth/docs1/fact_sheet s/Infant_and_Toddler_OH-teething.pdf • https://dentalpguploads.wordpress.com/2013/05/06/nollas- stage-of-tooth-eruptionaiims-12/ 52• http://www.slideshare.net/JansenCalibo/mechanisms-of-tooth-eruption-

mammalian-teeth-3-categories-on-the-basis-of-eruptive-charateristics

REFERENCES