Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Deciduous I-II

UBSDM 2015 Dental Anatomy

QuestionAnswer
Deciduous Dentition Features I Whiter & More Opaque, Thicker enamel at cervical 1/3. Obvious CEJ (Cervical Bulges) Prominent Buccal Ridges on first molars, Big Pulp Anatomy
Baby Bottle Mouth Severe decay in anterior primary dentition caused from sweet liquids (Milk, Juice, Soda) being given in bottle in the crib at bedtime. Sugars sit on teeth all night.
Deciduous Dentition Features II Short Crown/Root ration, roots are long, Divergent & thin with no trunk on molars. Narrow occlusal table on molars. 1st molars smaller than second.
Deciduous Dentition Enamel Thicker at Cervical 1/3. No mamelons at eruption. Enamel Rods are pointing occlusally. (Permanent rods point to gingiva)
Lettering of Deciduous Dentition A-K right to left maxillary. J-T left to right Mandibular.
Deciduous Dentition - Eruptions Times – Incisors in months Max Central; 7.5 Max Lateral; 9 Mand Central; 6 Mand Lateral; 7
Deciduous Dentition – Eruption Times – Canines Maxillary; 19 months Mandibular; 16 months
Deciduous Dentition – Eruptions Times – Molars in months Max I; 14 Max II; 24 Mand I; 12 Mand II; 20
Deciduous Dentition- Maxillary Central Incisor Facial View – Rounded DI angle, rarely has developmental depressions. Distal Enamel bulge. Crown Shape RECTANGULAR. Lingual View- Big prominent cingulum. Big Marginal Ridges. Deep fossa.
Deciduous Dentition- Maxillary Central Incisor Mesial view-FL > permanent Contact is Mid-Incisal 1/3. Distal View is similar with contact at mid1/3. Incisal edge is ~straight. MD >FL Central Cingulum.
Deciduous Dentition- Maxillary Central Incisor - Root Root Bends lingual then facial. Round. Longer crown length ratio compared to Permanent.
Deciduous Dentition- Maxillary Lateral Incisor Similar to the central incisor - smaller in all dimensions Incisal angles more rounded with the DI much more round than MI IG>MD Roots is relatively longer compared to the crown No lingual pit & lingual anatomy is more prominent than permanent
Deciduous Dentition- Maxillary Lateral Incisor II Mesial View- Contact is junction of middle/incisal 1/3. Facial Bulge & Prominent Cingulum. Lateral view is same and same contact. Incisal – MD>FL Root bends lingual then facial.
Deciduous Maxillary Canine Convex bulge M&D & Cervical Line. Mesial more prominent. MCR>DCR PENTAGON SHAPE crown. Prominent Lingual Features. (May have tubercle) Mesial contact more gingival due to bulge- mid1/3. Incisal View- Distal cusp tip offset. Longer Mesial cusp ridge. FL>M
Deciduous Maxillary Canine – Roots Similar to D.Incisors except they canine’s are longer.
Deciduous maxillary first molar Crown resembles permanent maxillary premolar, but has roots of a molar. Greatest dimension of the crown is BL. Only two cusps are prominent
Deciduous Maxillary first molar Trifurcation of roots. Small or absent root trunk. Lingual view -MD dimension is narrower than that seen in the buccal view. Cervical line is more even
Deciduous Maxillary first molar- Mesial Wider @ Cervical caused by prominent Buccal ridge. Straight Buccal or even concave. Lingual is convex. Narrow Occlusal table. More divergent roots.
Deciduous Maxillary first molar – Distal View More Narrow than mesial. DB cusp > DL Cusp.
Deciduous Maxillary first molar – Occlusal View H Pattern. Four cusps.
Created by: speedy2782
Popular Dentistry sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards