33. Pediatric Dentistry Flashcards
BQ: how many teeth erupted at 16 months old?
12 teeth
MEMORIZE RULE OF 4
Teeth present immediately after birth
Natal teeth
Danger of natal teeth
Tx = ?
Mandible is hypocalcified so natal teeth (mn incisor) is mobile.
Danger of ASPIRATION!!!
Tx: EXO
Teeth present within the “first 30 days” after birth
Neonatal teeth
Same with natal: dangerous
BQ: Tetracycline staining can affect a child’s teeth until what age?
8 years
BQ: What stage in nolla’s is the “START OF TOOTH ERUPTION”
Stage 6
Any deciduous tooth extracted PRIOR to stage 6 will result to:
Delayed eruption
Any deciduous tooth extracted AFTER or DURING stage 6 will result to:
Rapid extraction
BQ: Stage of nolla’s wherein “TOOTH IS SEEN CLINICALLY”
Stage 8 = 2/3 root completed
BQ: ✨
- Doesn’t resemble any teeth= UNIQUE 👏🏻
- POT BELLY app 🐷
- no Central fossa ❌
- BIG Mb cervical ridge = Pot belly 🐷
- Rounded and short DISTAL “D = ) “
- Flat and Long MESIAL
Primary mandibular 1st molar / Lower D ✨🐷
BQ: ONLY ANTERIOR teeth that has a greater width that height
Primary maxillary cental incisors
BQ: how many lobes does peg shaped laterals have??
1 to 2 lobes
Go for 1!!!!
How many lobes in Mx 1st molars?
5 lobes
Largest cusp of Mx 1st Molar?
MLi cusp
All PMs = 4 lobes ; EXCEPT:
Mn 2nd PM = 5 lobes
All anterior teeth: how many lobes?
4 lobes
of lobes of 2nd molars
4 lobes
Mother is center of his world
2 yrs old
Big talker
Brief attention span
4 yrs old
Loves to learn new things
Likes to dramatize things
8 y/o
Increase interest in appearance
12 y/o
Management for 2y/o
Knee to knee position
Management for 4y/o
Distraction
Management for 8y/o
Tell show do
BQ: First dental visit
Before 1st tooth erupts (before 6mos)
Or no later than 1st bday
First tooth brush:
First tooth erupts
First flossing:
When 2 teeth are touching
lesions that appear in newborns:
Epstein pearls - yellow white seen in palatal or gingiva
Bohn’s nodules
BQ: Whitish cyst seen in gingiva of newborn
Bohn’s nodules (newBOHNS)
Type of px pag may overcritical parents (naghahanap ng mali)
Timid shy bashful
Type of px pag may overprotective parents
Defiant
Spoiled brat
Incorrigible : hindi naccorrect!
Least ideal type of px
Fearful
Types of pxs for SEDATION
Px with syndromes
Fearful
Incorrigible
BQ: Child hides at the back of parent
Frankl behavioral rating scale = sa boards mga situations!
F1 = no tx!!
Definitely negative
Shows negative attitude but not pronounced
✅ Tx but Defiant (nagwawala)
F2 - negative
Likes and accepts the tx but CAUTIOUS (asks kung ano yan, para san yan)
F3 - positive
Laughing and enjoying the situation
F4 - def positive
Verbal praises or toys after tx
Positive reinforcement
Used for pxs who can understand but is defiant
❌ not for HANDICAPPED and VERY YOUNG children
Aversive technique or HOM
BQ: before any procedure ask for
Parents consent
BQ: Protective stabilization used for pedo pxs with cerebral palsy
Velcro straps
Protective stabilizations
Papoose board
Velcro straps
Most common route for sedation of Pedia
Oral route
Most common drug for sedation of pedia
Chloral hydrate
BQ: Nitrous oxide produces only:
ANALGESIA ONLY
With minimal sedation
Most common adverse effect of nitrous oxide
Nausea
Another is: hypoxia
After administration of nitrous oxide give:
100% oxygen
Administering conc of N2O2
70% n2o2
30% o2
Maintaining conc of N2O2:
30% n2o2
70% o2
Type of play: no peer inv
Solitary
Type of play: observing others play
On looking
Type of play: play act along side pero wlang pansinan
Parallel play
Type of play: with interaction
Associative play
Type of play: highest form of play (w/ roles: doctor engr etc)
Cooperative
Tetralogy of dental caries:
Diet - high sucrose!
Host - tooth
Time - freq and duration
Microorganism - s mutans
which is more impt in dental caries: frequency or duration?
Frequency
Which is more impt in THUMBSUCKING: frequency or duration?
Duration
Responsible for demineralization
Lactic acid!!
Lactic acid is a byproduct of
Anaerobic glycolysis
(Breakdown of glucose= 2atp and 2 pyruvate
PYRUVATE: goes to anaerobic glycolysis kasi wala naman mitochondria ung bacteria hindi sya pwde sa aerobic glycolysis. End product ng anaerobic = lactic acid)
BQ: When you put PFS on top of caries: will it progress or arrest?
Arrest!!!
BQ: What is the first bacteria to colonize the mouth after birthv
Strep salivarius
BQ: most numerous microorganism
“Streptococcus”
BQ: ph of saliva
6.2 to 7.0 (weak acid) = remineralization ✅
BQ: initial sign of dental caries
White spots or incipient caries
- reversible by fluoride app
BQ: Critical ph for demineralization
5.5 to 5.7
BQ: What tooth mineral is affected first when there is active caries
A. Calcium
B. Phosphate
C. Carbonate
Carbonate!!!!!
Reversible with fluoride
Most effective way of fluoride therapy:
Systemic or FLUORIDATION
Sa water